EnergyModelTemplate 08 11 11 3 by 43ZW8p

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									LIFE CYCLE COST ANALYSIS
INPUT SHEET

NOTES
    1 Input field are indicated with RED text
    2 Contact Cornell for confirmation on current utility rates.
    3 Input either the Energy in Mmbtu OR Energy per Unit. The Model Suumary Results will automatically calculate using eit
    4 Typical Cornell operating schedules by space type are included for your use. Adjustments are allowed to suit specific jo

Building Information
Project Name                                            XYZ Building, Cornell University
Designers of Record                                     Architect: Firm A
                                                        Structural: Firm B
                                                        MEP: Firm C
                                                        Enclosure: Firm D
Contact Person                                          Jane Doe, P.E.
Address                                                 201 Humphreys Service Building
                                                        Cornell University
                                                        Ithaca, NY 14853
Energy Modeler of Record                                Project Design and Construction
Contact Person                                          Jane Doe, P.E.
Address                                                 201 Humphreys Service Building
                                                        Cornell University
                                                        Ithaca, NY 14853
Energy Code Used                                        ASHRAE 90.1-2007 Appendix G
Weather Data:                                           Syracuse, NY TMY2
Climate Zone:                                           6A
Date:                                                   8/7/2012
Building Area (sf):                                     108806
New Construction Area (sf)                              90000
New Construction Area % of total                        83%
Existing Renovation Area (sf)                           18806
Existing Renovation Area % of total                     17%
Quantity of Floors:                                     5
Simulation Program:                                     eQuest v. 3.6
Target Finder Score                                     XXX

Space Summary
Space Classification                                        Conditioned        Unconditioned
                                                               Area                Area
                                                               (sf)                (sf)
Office (Open Plan)                                                   39767                     0
Office (Executive / Private)                                             0                     0
Wet Laboratory                                                       44155                     0
Dry Laboratory                                                           0                     0
Classroom / Lecture                                                      0                     0
Corridor                                                                 0                     0
Lobby                                                                    0                     0
Restrooms                                                                0                     0
Conference Rooms                                                         0                     0
Mechanical / Electrical / Utility Rooms                              24884                     0
Copy Rooms                                                               0                     0
Other (specify)                                                          0                     0
Other (specify)                                                          0                     0
Total:                                                              108806                     0
Utility Rates
Electricity                                                             0.07
Chilled Water                                                            0.2
Steam                                                                     28
Natural Gas                                                              1.2

Carbon Equivalents
Electricity (NYSEG)                                                      96
Natural Gas (NYSEG)                                                      53
Electricity (CU DES)                                                    105
Chilled Water (CU DES)                                                    4
Steam (CU DES)                                                          136


STEP 1
End Use                             Energy Type       Units
                                                      Use / Demand

Interior Lighting (Ambient)         Electricity       kWh / kW
Exterior Lighting                   Electricity       kWh / kW
Space Heating (fuel 1)              Natural Gas       therms / kbtuh
Space Heating (fuel 2)              Electricity       kWh / kW
Space Heating (fuel 3)              Steam             therms / kbtuh
Space Cooling (fuel 1)              Electricity       kWh / kW
Space Cooling (fuel 2)              Chilled Water     ton-hr / ton
Pumps                               Electricity       kWh / kW
Heat Rejection                      Electricity       kWh / kW
Fans-Interior                       Electricity       kWh / kW
Fans-Parking Garage                 Electricity       kWh / kW
Service Water Heating (fuel 1)      Natural Gas       therms / kbtuh
Service Water Heating (fuel 2)      Electricity       kWh / kW
Service Water Heating (fuel 3)      Steam             therms / kbtuh
Interior Lighting (Process)         Electricity       kWh / kW
Receptacle Equipment                Electricity       kWh / kW
Refrigeration                       Electricity       kWh / kW
Commercial Cooking (fuel 1)         Natural Gas       therms / kbtuh
Commercial Cooking (fuel 2)         Electricity       kWh / kW
Commercial Cooking (fuel 3)         Steam             therms / kbtuh
Elevators & Escalators              Electricity       kWh / kW
Other Process Equipment (fuel 1)    Natural Gas       therms / kbtuh
Other Process Equipment (fuel 2)    Electricity       kWh / kW
Other Process Equipment (fuel 3)    Steam             therms / kbtuh
Other Process Equipment (fuel 4)    Chilled Water     ton-hr / ton

STEP 2 CENTRAL PLANT EFFICIENCIES
Baseline Boiler Efficiency          0.8
Baseline Chiller kW/ton             1.26
Baseline Chiller COP                2.8
Proposed Boiler Efficiency          N/A See CHP Calculation Procedure
Proposed Chiller kW/ton             0.14
Proposed Chiller COP                25

STEP 2
End Use                             Energy Type       Units
                                                    Use / Demand

Interior Lighting (Ambient)        Electricity      kWh / kW
Exterior Lighting                  Electricity      kWh / kW
Space Heating (fuel 1)             Natural Gas      therms / kbtuh
Space Heating (fuel 2)             Electricity      kWh / kW
Space Heating (fuel 3)             Steam            therms / kbtuh
Space Cooling (fuel 1)             Electricity      kWh / kW
Space Cooling (fuel 2)             Chilled Water    ton-hr / ton
Pumps                              Electricity      kWh / kW
Heat Rejection                     Electricity      kWh / kW
Fans-Interior                      Electricity      kWh / kW
Fans-Parking Garage                Electricity      kWh / kW
Service Water Heating (fuel 1)     Natural Gas      therms / kbtuh
Service Water Heating (fuel 2)     Electricity      kWh / kW
Service Water Heating (fuel 3)     Steam            therms / kbtuh
Interior Lighting (Process)        Electricity      kWh / kW
Receptacle Equipment               Electricity      kWh / kW
Refrigeration                      Electricity      kWh / kW
Commercial Cooking (fuel 1)        Natural Gas      therms / kbtuh
Commercial Cooking (fuel 2)        Electricity      kWh / kW
Commercial Cooking (fuel 3)        Steam            therms / kbtuh
Elevators & Escalators             Electricity      kWh / kW
Other Process Equipment (fuel 1)   Natural Gas      therms / kbtuh
Other Process Equipment (fuel 2)   Electricity      kWh / kW
Other Process Equipment (fuel 3)   Steam            therms / kbtuh
Other Process Equipment (fuel 4)   Chilled Water    ton-hr / ton

"Virtual" CHP Calculation

Mbtu heat required                                 0 Mbtu
kWh electricity required                           0 kWh
Building kWh/MMbtu Ratio                 #DIV/0!
therms/Mbtu required                     #DIV/0!
Therms NG input                          #DIV/0!     therms
Baseline NYSEG Purchase (15%)                      0 kWh
District Production                      #DIV/0!     kWh/Mbtu
                                         #DIV/0!     kWh
Total cost avoided                       #DIV/0!     $
esults will automatically calculate using either value.
Adjustments are allowed to suit specific job conditions.




                 Total Area
                   Area
                    (sf)
                         39767
                             0
                         44155
                             0
                             0
                             0
                             0
                             0
                             0
                         24884
                             0
                             0
                             0
                        108806
$ per kWh
$ per ton-hr
$ per Mmbtu
$ per therm


kg CO2/MMBtu
kg CO2/MMBtu
kg CO2/MMBtu
kg CO2/MMBtu
kg CO2/MMBtu


                   BASELINE 0˚ Rotation                                      BASELINE 90˚ Rotation
     Input            Input       Input            Input        Input          Input       Input
     Energy          Energy      Demand           Demand        Energy        Energy     Demand
    (MMbtu)         (per Unit)   (kbtuh)         (per Unit)    (MMbtu)       (per Unit)   (kbtuh)
               0                             0                           0                           0
               0                             0                           0                           0
               0                             0                           0                           0
               0                             0                           0                           0
               0                             0                           0                           0
               0                             0                           0                           0
               0                             0                           0                           0
               0                             0                           0                           0
               0                             0                           0                           0
               0                             0                           0                           0
               0                             0                           0                           0
               0                             0                           0                           0
               0                             0                           0                           0
               0                             0                           0                           0
               0                             0                           0                           0
               0                             0                           0                           0
               0                             0                           0                           0
               0                             0                           0                           0
               0                             0                           0                           0
               0                             0                           0                           0
               0                             0                           0                           0
               0                             0                           0                           0
               0                             0                           0                           0
               0                             0                           0                           0
               0                             0                           0                           0


                   Step 1 ton-hrs = (Step 2 Mmbtu x 1000) / (3.412 x kW/ton)
                   Step 2 kWh = (Step 1 Mmbtu x 1000 x kW/ton) / 12
                   Chilled water cooling input energy in Mmbtu = kWh x 3.412 x COP / 1000




                   BASELINE 0˚ Rotation                                      BASELINE 90˚ Rotation
      Input          Input        Input            Input         Input        Input        Input
     Energy          Energy        Demand         Demand        Energy        Energy       Demand
    (MMbtu)         (per Unit)     (kbtuh)       (per Unit)    (MMbtu)       (per Unit)    (kbtuh)
                0                            0                           0                           0
                0                            0                           0                           0
                0                            0                           0                           0
                0                            0                           0                           0
                0                            0                           0                           0
                0                            0                           0                           0
                0                            0                           0                           0
                0                            0                           0                           0
                0                            0                           0                           0
                0                            0                           0                           0
                0                            0                           0                           0
                0                            0                           0                           0
                0                            0                           0                           0
                0                            0                           0                           0
                0                            0                           0                           0
                0                            0                           0                           0
                0                            0                           0                           0
                0                            0                           0                           0
                0                            0                           0                           0
                0                            0                           0                           0
                0                            0                           0                           0
                0                            0                           0                           0
                0                            0                           0                           0
                0                            0                           0                           0
                0                            0                           0                           0




Note: This calculates automatically, UNLESS the project is outside the kWh/Mmbtu Ratio range


Note: This calculates automatically, UNLESS the project is outside the kWh/Mmbtu Ratio range
Rotation                              BASELINE 180˚ Rotation                                  BASELINE 270˚ Rotation
             Input       Input          Input       Input            Input       Input          Input
            Demand       Energy        Energy     Demand            Demand       Energy        Energy
           (per Unit)   (MMbtu)       (per Unit)   (kbtuh)         (per Unit)   (MMbtu)       (per Unit)
                                  0                            0                          0
                                  0                            0                          0
                                  0                            0                          0
                                  0                            0                          0
                                  0                            0                          0
                                  0                            0                          0
                                  0                            0                          0
                                  0                            0                          0
                                  0                            0                          0
                                  0                            0                          0
                                  0                            0                          0
                                  0                            0                          0
                                  0                            0                          0
                                  0                            0                          0
                                  0                            0                          0
                                  0                            0                          0
                                  0                            0                          0
                                  0                            0                          0
                                  0                            0                          0
                                  0                            0                          0
                                  0                            0                          0
                                  0                            0                          0
                                  0                            0                          0
                                  0                            0                          0
                                  0                            0                          0




Rotation                              BASELINE 180˚ Rotation                                  BASELINE 270˚ Rotation
             Input       Input          Input       Input            Input       Input          Input
 Demand       Energy        Energy      Demand         Demand       Energy        Energy
(per Unit)   (MMbtu)       (per Unit)   (kbtuh)       (per Unit)   (MMbtu)       (per Unit)
                       0                          0                          0
                       0                          0                          0
                       0                          0                          0
                       0                          0                          0
                       0                          0                          0
                       0                          0                          0
                       0                          0                          0
                       0                          0                          0
                       0                          0                          0
                       0                          0                          0
                       0                          0                          0
                       0                          0                          0
                       0                          0                          0
                       0                          0                          0
                       0                          0                          0
                       0                          0                          0
                       0                          0                          0
                       0                          0                          0
                       0                          0                          0
                       0                          0                          0
                       0                          0                          0
                       0                          0                          0
                       0                          0                          0
                       0                          0                          0
                       0                          0                          0
BASELINE 270˚ Rotation                                        PROPOSED
              Input            Input       Input          Input      Input          Input
            Demand            Demand       Energy        Energy     Demand         Demand
             (kbtuh)         (per Unit)   (MMbtu)       (per Unit)  (kbtuh)       (per Unit)
                         0                          0                         0
                         0                          0                         0
                         0                          0                         0
                         0                          0                         0
                         0                          0                         0
                         0                          0                         0
                         0                          0                         0
                         0                          0                         0
                         0                          0                         0
                         0                          0                         0
                         0                          0                         0
                         0                          0                         0
                         0                          0                         0
                         0                          0                         0
                         0                          0                         0
                         0                          0                         0
                         0                          0                         0
                         0                          0                         0
                         0                          0                         0
                         0                          0                         0
                         0                          0                         0
                         0                          0                         0
                         0                          0                         0
                         0                          0                         0
                         0                          0                         0




BASELINE 270˚ Rotation                                      PROPOSED
              Input            Input       Input         Input     Input            Input
Demand         Demand       Energy        Energy      Demand         Demand
(kbtuh)       (per Unit)   (MMbtu)       (per Unit)   (kbtuh)       (per Unit)
          0                          0                          0
          0                          0                          0
          0                          0                          0
          0                          0                          0
          0                          0                          0
          0                          0                          0
          0                          0                          0
          0                          0                          0
          0                          0                          0
          0                          0                          0
          0                          0                          0
          0                          0                          0
          0                          0                          0
          0                          0                          0
          0                          0                          0
          0                          0                          0
          0                          0                          0
          0                          0                          0
          0                          0                          0
          0                          0                          0
          0                          0                          0
          0                          0                          0
          0                          0                          0
          0                          0                          0
          0                          0                          0
Step 1 Model, Standalone, By End Use
               End Use               Process        Energy Type       Units                                                                                                  BASELINE                                                                                                                                                    PROPOSED                                                                          SAVINGS
                                                                                      0                   90           180                 270             Energy Use             MMbtu             % total     kbtu/sf              $/unit                 $         Carbon (kg)          Energy Use           MMbtu         % total        kbtu/sf           $/unit                $         Carbon (kg)         $        Energy    Carbon
Interior Lighting (Ambient)                         Electricity     kWh                       0                  0              0                   0                   0                    0      #DIV/0!        0                           0.07   $           -                 0                   0                0    #DIV/0!           0                       0.07   $           -                 0   #DIV/0!    #DIV/0!   #DIV/0!
Exterior Lighting                                   Electricity     kWh                       0                  0              0                   0                   0                    0      #DIV/0!        0                           0.07   $           -                 0                   0                0    #DIV/0!           0                       0.07   $           -                 0   #DIV/0!    #DIV/0!   #DIV/0!
Space Heating (fuel 1)                              Natural Gas     therms                    0                  0              0                   0                   0                    0      #DIV/0!        0                            1.2   $           -                 0                   0                0    #DIV/0!           0                        1.2   $           -                 0   #DIV/0!    #DIV/0!   #DIV/0!
Space Heating (fuel 2)                              Electricity     kWh                       0                  0              0                   0                   0                    0      #DIV/0!        0                           0.07   $           -                 0                   0                0    #DIV/0!           0                       0.07   $           -                 0   #DIV/0!    #DIV/0!   #DIV/0!
Space Heating (fuel 3)                              Steam           therms                    0                  0              0                   0                   0                    0      #DIV/0!        0                             28   $           -                 0                   0                0    #DIV/0!           0                         28   $           -                 0   #DIV/0!    #DIV/0!   #DIV/0!
Space Cooling (fuel 1)                              Electricity     kWh                       0                  0              0                   0                   0                    0      #DIV/0!        0                           0.07   $           -                 0                   0                0    #DIV/0!           0                       0.07   $           -                 0   #DIV/0!    #DIV/0!   #DIV/0!
Space Cooling (fuel 2)                              Chilled Water   ton-hr                    0                  0              0                   0                   0                    0      #DIV/0!        0                            0.2   $           -                 0                   0                0    #DIV/0!           0                        0.2   $           -                 0   #DIV/0!    #DIV/0!   #DIV/0!
Pumps                                               Electricity     kWh                       0                  0              0                   0                   0                    0      #DIV/0!        0                           0.07   $           -                 0                   0                0    #DIV/0!           0                       0.07   $           -                 0   #DIV/0!    #DIV/0!   #DIV/0!
Heat Rejection                                      Electricity     kWh                       0                  0              0                   0                   0                    0      #DIV/0!        0                           0.07   $           -                 0                   0                0    #DIV/0!           0                       0.07   $           -                 0   #DIV/0!    #DIV/0!   #DIV/0!
Fans-Interior                                       Electricity     kWh                       0                  0              0                   0                   0                    0      #DIV/0!        0                           0.07   $           -                 0                   0                0    #DIV/0!           0                       0.07   $           -                 0   #DIV/0!    #DIV/0!   #DIV/0!
Fans-Parking Garage                                 Electricity     kWh                       0                  0              0                   0                   0                    0      #DIV/0!        0                           0.07   $           -                 0                   0                0    #DIV/0!           0                       0.07   $           -                 0   #DIV/0!    #DIV/0!   #DIV/0!
Service Water Heating (fuel 1)                      Natural Gas     therms                    0                  0              0                   0                   0                    0      #DIV/0!        0                            1.2   $           -                 0                   0                0    #DIV/0!           0                        1.2   $           -                 0   #DIV/0!    #DIV/0!   #DIV/0!
Service Water Heating (fuel 2)                      Electricity     kWh                       0                  0              0                   0                   0                    0      #DIV/0!        0                           0.07   $           -                 0                   0                0    #DIV/0!           0                       0.07   $           -                 0   #DIV/0!    #DIV/0!   #DIV/0!
Service Water Heating (fuel 3)                      Steam           therms                    0                  0              0                   0                   0                    0      #DIV/0!        0                             28   $           -                 0                   0                0    #DIV/0!           0                         28   $           -                 0   #DIV/0!    #DIV/0!   #DIV/0!
Interior Lighting (Process)                 X       Electricity     kWh                       0                  0              0                   0                   0                    0      #DIV/0!        0                           0.07   $           -                 0                   0                0    #DIV/0!           0                       0.07   $           -                 0   #DIV/0!    #DIV/0!   #DIV/0!
Receptacle Equipment                        X       Electricity     kWh                       0                  0              0                   0                   0                    0      #DIV/0!        0                           0.07   $           -                 0                   0                0    #DIV/0!           0                       0.07   $           -                 0   #DIV/0!    #DIV/0!   #DIV/0!
Refrigeration                               X       Electricity     kWh                       0                  0              0                   0                   0                    0      #DIV/0!        0                           0.07   $           -                 0                   0                0    #DIV/0!           0                       0.07   $           -                 0   #DIV/0!    #DIV/0!   #DIV/0!
Commercial Cooking (fuel 1)                 X       Natural Gas     therms                    0                  0              0                   0                   0                    0      #DIV/0!        0                            1.2   $           -                 0                   0                0    #DIV/0!           0                        1.2   $           -                 0   #DIV/0!    #DIV/0!   #DIV/0!
Commercial Cooking (fuel 2)                 X       Electricity     kWh                       0                  0              0                   0                   0                    0      #DIV/0!        0                           0.07   $           -                 0                   0                0    #DIV/0!           0                       0.07   $           -                 0   #DIV/0!    #DIV/0!   #DIV/0!
Commercial Cooking (fuel 3)                 X       Steam           therms                    0                  0              0                   0                   0                    0      #DIV/0!        0                             28   $           -                 0                   0                0    #DIV/0!           0                         28   $           -                 0   #DIV/0!    #DIV/0!   #DIV/0!
Elevators & Escalators                      X       Electricity     kWh                       0                  0              0                   0                   0                    0      #DIV/0!        0                           0.07   $           -                 0                   0                0    #DIV/0!           0                       0.07   $           -                 0   #DIV/0!    #DIV/0!   #DIV/0!
Other Process Equipment (fuel 1)            X       Natural Gas     therms                    0                  0              0                   0                   0                    0      #DIV/0!        0                            1.2   $           -                 0                   0                0    #DIV/0!           0                        1.2   $           -                 0   #DIV/0!    #DIV/0!   #DIV/0!
Other Process Equipment (fuel 2)            X       Electricity     kWh                       0                  0              0                   0                   0                    0      #DIV/0!        0                           0.07   $           -                 0                   0                0    #DIV/0!           0                       0.07   $           -                 0   #DIV/0!    #DIV/0!   #DIV/0!
Other Process Equipment (fuel 3)            X       Steam           therms                    0                  0              0                   0                   0                    0      #DIV/0!        0                             28   $           -                 0                   0                0    #DIV/0!           0                         28   $           -                 0   #DIV/0!    #DIV/0!   #DIV/0!
Other Process Equipment (fuel 4)            X       Chilled Water   ton-hr                    0                  0              0                   0                   0                    0      #DIV/0!        0                            0.2   $           -                 0                   0                0    #DIV/0!           0                        0.2   $           -                 0   #DIV/0!    #DIV/0!   #DIV/0!
Total Annual Energy Use                                                                                                                                                                      0                     0                                  $           -                 0                                    0                      0                              $           -                 0
Total Annual Process Energy Use                                                                                                                                                              0                     0                                  $           -                 0                                    0                      0                              $           -                 0
Step 1 Model, Standalone, by Utility
Sub-total Electricity                                                                         0                  0              0                   0                   0                    0      #DIV/0!        0                           0.07   $           -                 0                   0                0    #DIV/0!          0                        0.07   $           -                 0   #DIV/0!    #DIV/0!   #DIV/0!
Sub-total Steam                                                                               0                  0              0                   0                   0                    0      #DIV/0!        0                             28   $           -                 0                   0                0    #DIV/0!          0                          28   $           -                 0   #DIV/0!    #DIV/0!   #DIV/0!
Sub-total Chilled Water                                                                       0                  0              0                   0                   0                    0      #DIV/0!        0                            0.2   $           -                 0                   0                0    #DIV/0!          0                         0.2   $           -                 0   #DIV/0!    #DIV/0!   #DIV/0!
Sub-total Natural Gas                                                                         0                  0              0                   0                   0                    0      #DIV/0!        0                            1.2   $           -                 0                   0                0    #DIV/0!          0                         1.2   $           -                 0   #DIV/0!    #DIV/0!   #DIV/0!
Total                                                                                                                                                                                        0                     0                                  $           -                 0                                    0                     0                               $           -                 0   #DIV/0!    #DIV/0!   #DIV/0!


Step 2 Model, With Central Plant Efficiencies, By End Use
Baseline Boiler Efficiency                                                         0.800                                                                                                                                                                                                Proposed Boiler Efficiency                      N/A See CHP Calculation Procedure
Baseline Chiller kW/ton                                                             1.26                                                                                                                                                                                                Proposed Chiller kW/ton                         0.14
Baseline Chiller COP                                                                 2.8                                                                                                                                                                                                Proposed Chiller COP                            25
                 End Use                 Process Energy Type          Units                                                                                                  BASELINE                                                                                                                                                    PROPOSED                                                                          SAVINGS
                                                                                      0                   90           180                 270             Energy Use             MMbtu             % total     kbtu/sf              $/unit                 $         Carbon (kg)          Energy Use           MMbtu         % total        kbtu/sf           $/unit                $         Carbon (kg)         $        Energy    Carbon
Interior Lighting (Ambient)                         Electricity     kWh               0                          0              0                   0                   0                    0      #DIV/0!        0                           0.07   $           -                 0                   0                0    #DIV/0!           0                       0.07   $           -                 0   #DIV/0!    #DIV/0!   #DIV/0!
Exterior Lighting                                   Electricity     kWh               0                          0              0                   0                   0                    0      #DIV/0!        0                           0.07   $           -                 0                   0                0    #DIV/0!           0                       0.07   $           -                 0   #DIV/0!    #DIV/0!   #DIV/0!
Space Heating (fuel 1)                              Natural Gas     therms            0                          0              0                   0                   0                    0      #DIV/0!        0                            1.2   $           -                 0                   0                0    #DIV/0!           0                        1.2   $           -                 0   #DIV/0!    #DIV/0!   #DIV/0!
Space Heating (fuel 2)                              Electricity     kWh               0                          0              0                   0                   0                    0      #DIV/0!        0                           0.07   $           -                 0                   0                0    #DIV/0!           0                       0.07   $           -                 0   #DIV/0!    #DIV/0!   #DIV/0!
Space Heating (fuel 3)                              Steam           therms            0                          0              0                   0                   0                    0      #DIV/0!        0                             28   $           -                 0                   0                0    #DIV/0!           0                         28   $           -                 0   #DIV/0!    #DIV/0!   #DIV/0!
Space Cooling (fuel 1)                              Electricity     kWh               0                          0              0                   0                   0                    0      #DIV/0!        0                           0.07   $           -                 0                   0                0    #DIV/0!           0                       0.07   $           -                 0   #DIV/0!    #DIV/0!   #DIV/0!
Space Cooling (fuel 2)                              Chilled Water   ton-hr            0                          0              0                   0                   0                    0      #DIV/0!        0                            0.2   $           -                 0                   0                0    #DIV/0!           0                        0.2   $           -                 0   #DIV/0!    #DIV/0!   #DIV/0!
Pumps                                               Electricity     kWh               0                          0              0                   0                   0                    0      #DIV/0!        0                           0.07   $           -                 0                   0                0    #DIV/0!           0                       0.07   $           -                 0   #DIV/0!    #DIV/0!   #DIV/0!
Heat Rejection                                      Electricity     kWh               0                          0              0                   0                   0                    0      #DIV/0!        0                           0.07   $           -                 0                   0                0    #DIV/0!           0                       0.07   $           -                 0   #DIV/0!    #DIV/0!   #DIV/0!
Fans-Interior                                       Electricity     kWh               0                          0              0                   0                   0                    0      #DIV/0!        0                           0.07   $           -                 0                   0                0    #DIV/0!           0                       0.07   $           -                 0   #DIV/0!    #DIV/0!   #DIV/0!
Fans-Parking Garage                                 Electricity     kWh               0                          0              0                   0                   0                    0      #DIV/0!        0                           0.07   $           -                 0                   0                0    #DIV/0!           0                       0.07   $           -                 0   #DIV/0!    #DIV/0!   #DIV/0!
Service Water Heating (fuel 1)                      Natural Gas     therms            0                          0              0                   0                   0                    0      #DIV/0!        0                            1.2   $           -                 0                   0                0    #DIV/0!           0                        1.2   $           -                 0   #DIV/0!    #DIV/0!   #DIV/0!
Service Water Heating (fuel 2)                      Electricity     kWh               0                          0              0                   0                   0                    0      #DIV/0!        0                           0.07   $           -                 0                   0                0    #DIV/0!           0                       0.07   $           -                 0   #DIV/0!    #DIV/0!   #DIV/0!
Service Water Heating (fuel 3)                      Steam           therms            0                          0              0                   0                   0                    0      #DIV/0!        0                             28   $           -                 0                   0                0    #DIV/0!           0                         28   $           -                 0   #DIV/0!    #DIV/0!   #DIV/0!
Interior Lighting (Process)                 X       Electricity     kWh               0                          0              0                   0                   0                    0      #DIV/0!        0                           0.07   $           -                 0                   0                0    #DIV/0!           0                       0.07   $           -                 0   #DIV/0!    #DIV/0!   #DIV/0!
Receptacle Equipment                        X       Electricity     kWh               0                          0              0                   0                   0                    0      #DIV/0!        0                           0.07   $           -                 0                   0                0    #DIV/0!           0                       0.07   $           -                 0   #DIV/0!    #DIV/0!   #DIV/0!
Refrigeration                               X       Electricity     kWh               0                          0              0                   0                   0                    0      #DIV/0!        0                           0.07   $           -                 0                   0                0    #DIV/0!           0                       0.07   $           -                 0   #DIV/0!    #DIV/0!   #DIV/0!
Commercial Cooking (fuel 1)                 X       Natural Gas     therms            0                          0              0                   0                   0                    0      #DIV/0!        0                            1.2   $           -                 0                   0                0    #DIV/0!           0                        1.2   $           -                 0   #DIV/0!    #DIV/0!   #DIV/0!
Commercial Cooking (fuel 2)                 X       Electricity     kWh               0                          0              0                   0                   0                    0      #DIV/0!        0                           0.07   $           -                 0                   0                0    #DIV/0!           0                       0.07   $           -                 0   #DIV/0!    #DIV/0!   #DIV/0!
Commercial Cooking (fuel 3)                 X       Steam           therms            0                          0              0                   0                   0                    0      #DIV/0!        0                             28   $           -                 0                   0                0    #DIV/0!           0                         28   $           -                 0   #DIV/0!    #DIV/0!   #DIV/0!
Elevators & Escalators                      X       Electricity     kWh               0                          0              0                   0                   0                    0      #DIV/0!        0                           0.07   $           -                 0                   0                0    #DIV/0!           0                       0.07   $           -                 0   #DIV/0!    #DIV/0!   #DIV/0!
Other Process Equipment (fuel 1)            X       Natural Gas     therms            0                          0              0                   0                   0                    0      #DIV/0!        0                            1.2   $           -                 0                   0                0    #DIV/0!           0                        1.2   $           -                 0   #DIV/0!    #DIV/0!   #DIV/0!
Other Process Equipment (fuel 2)            X       Electricity     kWh               0                          0              0                   0                   0                    0      #DIV/0!        0                           0.07   $           -                 0                   0                0    #DIV/0!           0                       0.07   $           -                 0   #DIV/0!    #DIV/0!   #DIV/0!
Other Process Equipment (fuel 3)            X       Steam           therms            0                          0              0                   0                   0                    0      #DIV/0!        0                             28   $           -                 0                   0                0    #DIV/0!           0                         28   $           -                 0   #DIV/0!    #DIV/0!   #DIV/0!
Other Process Equipment (fuel 4)            X       Chilled Water   ton-hr            0                          0              0                   0                   0                    0      #DIV/0!        0                            0.2   $           -                 0                   0                0    #DIV/0!           0                        0.2   $           -                 0   #DIV/0!    #DIV/0!   #DIV/0!
Total Annual Energy Use                                                                                                                                                                      0                     0                                  $           -                 0                                    0                      0                              $           -                 0
Total Annual Process Energy Use                                                                                                                                                              0                     0                                  $           -                 0                                    0                      0                              $           -                 0
Step 2 Model, With Central Plant Efficiencies, by   Utility
Sub-total Electricity                                                                         0                  0              0                   0                   0                    0      #DIV/0!        0                           0.07   $           -                 0                   0                0    #DIV/0!          0                        0.07   $           -                 0   #DIV/0!    #DIV/0!   #DIV/0!
Sub-total Steam                                                                               0                  0              0                   0                   0                    0      #DIV/0!        0                             28   $           -                 0                   0                0    #DIV/0!          0                          28   $           -                 0   #DIV/0!    #DIV/0!   #DIV/0!
Sub-total Chilled Water                                                                       0                  0              0                   0                   0                    0      #DIV/0!        0                            0.2   $           -                 0                   0                0    #DIV/0!          0                         0.2   $           -                 0   #DIV/0!    #DIV/0!   #DIV/0!
Sub-total Natural Gas                                                                         0                  0              0                   0                   0                    0      #DIV/0!        0                            1.2   $           -                 0                   0                0    #DIV/0!          0                         1.2   $           -                 0   #DIV/0!    #DIV/0!   #DIV/0!
Total                                                                                                                                                                                        0                     0                                  $           -                 0                                    0                     0                               $           -                 0   #DIV/0!    #DIV/0!   #DIV/0!

Exceptional Calculation                                                                      Energy                   Energy              Cost               Carbon
Method Savings                                                                             Use per Unit               Mmbtu               $/yr                kg/yr
Site Generated Renewable #1
Site Generated Renewable #2
Exceptional Calculation #1 Savings
Exceptional Calculation #2 Savings
Combined Heat & Power Plant Electricity Savings                                    #DIV/0!        kWh                 #DIV/0!            #DIV/0!             #DIV/0!

                                                                                                  Baseline Building                                     Proposed Building                                       Savings
                Total Including Exceptional Calculations                       Energy Use               Cost          Carbon           Energy Use             Cost                Carbon               $        Energy               Carbon
                                                                                 Mmbtu                   $/yr           kg               Mmbtu                $/yr                  kg
                                                                                   0              $              -              0       #DIV/0!              #DIV/0!              #DIV/0!           #DIV/0!     #DIV/0!              #DIV/0!




LEED EAc1, Step 2 Model with Central Plant Efficiencies
End Use                               Process Energy Type             Units                                                                                                  BASELINE                                                                                                                                                    PROPOSED                                                                          SAVINGS
                                                                                      0                   90           180                 270             Energy Use             MMbtu             % total     kbtu/sf              $/unit                 $         Carbon (kg)          Energy Use           MMbtu         % total        kbtu/sf          $/unit                 $         Carbon (kg)         $        Energy    Carbon
Interior Lighting                                   Electricity     Use (kWh)          216940              216940        216940              216940             216940                      740      6%         #REF!                #REF!                #REF!         #REF!                   241413                  824   #REF!          #REF!            #REF!                #REF!         #REF!           #REF!       -11%     #REF!
                                                                    Demand (kW)             0                    0            0                   0                   0
Exterior Lighting                                   Electricity     Use (kWh)             500                  500          500                 500                 500                      2        0%        #REF!                #REF!                #REF!         #REF!                           0                0    #REF!          #REF!            #REF!                #REF!         #REF!           #REF!      100%      #REF!
                                                                    Demand (kW)             0                    0            0                   0                   0
Space Heating                                       Natural Gas     Use (therms)        84633                84633        84633               84633               84633                   8463       68%        #REF!                #REF!                #REF!         #REF!                #REF!              #REF!         #REF!          #REF!            #REF!                #REF!         #REF!           #REF!      #REF!     #REF!
                                                                    Demand (MBH)            0                    0            0                   0                   0
Space Cooling                                       Electricity     Use (kWh)          257474              257474        257474              257474             257474                      879       7%        #REF!                #REF!                #REF!         #REF!                #REF!              #REF!         #REF!          #REF!            #REF!                #REF!         #REF!           #REF!      #REF!     #REF!
                                                                    Demand (kW)             0                    0            0                   0                   0
Pumps                                               Electricity     Use (kWh)            8734                 8734         8734                8734                8734                     30        0%        #REF!                #REF!                #REF!         #REF!                     33177                 113   #REF!          #REF!            #REF!                #REF!         #REF!           #REF!      -280%     #REF!
                                                                    Demand (kW)             0                    0            0                   0                   0
Heat Rejection                                      Electricity     Use (kWh)           15035                15035        15035               15035               15035                     51        0%        #REF!                #REF!                #REF!         #REF!                     54308                 185   #REF!          #REF!            #REF!                #REF!         #REF!           #REF!      -261%     #REF!
                                                                    Demand (kW)             0                    0            0                   0                   0
Fans-Interior                                       Electricity     Use (kWh)          387984              387984        387984              387984             387984                    1324       11%        #REF!                #REF!                #REF!         #REF!                    229015                 781   #REF!          #REF!            #REF!                #REF!         #REF!           #REF!       41%      #REF!
                                                                    Demand (kW)             0                    0            0                   0                   0
                    #REF!                           Electricity     Use (kWh)          111460              111460        111460              111460             111460                      380       3%        #REF!                #REF!                #REF!         #REF!                     20164                 69    #REF!          #REF!            #REF!                #REF!         #REF!           #REF!       82%      #REF!
                                                                    Demand (kW)             0                    0            0                   0                   0
Service Water Heating                               Natural Gas     Use (therms)            0                    0            0                   0                   0                      0        0%        #REF!                #REF!                #REF!         #REF!                #REF!              #REF!         #REF!          #REF!            #REF!                #REF!         #REF!           #REF!      #REF!     #REF!
                                                                    Demand (MBH)            0                    0            0                   0                   0
Receptacle Equipment                        X       Electricity     Use (kWh)          143464              143464        143464              143464             143464                      490       4%        #REF!                #REF!                #REF!         #REF!                    143464                 490   #REF!          #REF!            #REF!                #REF!         #REF!           #REF!        0%      #REF!
                                                                    Demand (kW)             0                    0            0                   0                   0
Other Process Equipment                     X       Electricity     Use (kWh)           29748                29748        29748               29748               29748                     102       1%        #REF!                #REF!                #REF!         #REF!                     29748                 102   #REF!          #REF!            #REF!                #REF!         #REF!           #REF!        0%      #REF!
                                                                    Demand (kW)             0                    0            0                   0                   0
Refrigeration                               X       Electricity     Use (kWh)               0                    0            0                   0                   0                      0        0%        #REF!                #REF!                #REF!         #REF!                     29748                 102   #REF!          #REF!            #REF!                #REF!         #REF!           #REF!      #DIV/0!   #REF!
                                                                    Demand (kW)             0                    0            0                   0                   0
Energy Wheel                                X       Electricity     Use (kWh)               0                    0            0                   0                   0                      0        0%        #REF!                #REF!                #REF!         #REF!                         909                3    #REF!          #REF!            #REF!                #REF!         #REF!           #REF!      #DIV/0!   #REF!
                                                                    Demand (kW)             0                    0            0                   0                   0
Cooking                                     X                                                                                                                         0                               0%        #REF!                                                                                   0                     #REF!          #REF!                                         0                     #DIV/0!    #DIV/0!   #DIV/0!

Elevators & Escalators                      X       Electricity     Use (kWh)                 0                  0              0                   0                   0                    0        0%        #REF!                #REF!                #REF!         #REF!                           0                0    #REF!          #REF!            #REF!                #REF!         #REF!           #REF!      #DIV/0!   #REF!
                                                                    Demand (kW)               0                  0              0                   0                   0
Humidification                              X       Natural Gas     Use (therms)              0                  0              0                   0                   0                    0        0%        #REF!                #REF!                #REF!         #REF!                #REF!              #REF!         #REF!          #REF!            #REF!                #REF!         #REF!           #REF!      #REF!     #REF!
                                                                    Demand (MBH)              0                  0              0                   0                   0
Total Annual Energy Use                                                                                                                                                                12460                    #REF!                                     #REF!         #REF!                                   #REF!                        #REF!                                 #REF!
Total Annual Process Energy Use                                                                                                                                                          591                    #REF!                                     #REF!         #REF!                                           696                  #REF!                                 #REF!




Energy Cost and Consumption by Energy Type
Energy Type                                Utility Rate                                                                             Baseline                                                                                                   Proposed                                                     Percent Savings
                                                                       0            90                   180           270                      Energy Use                         Cost           Carbon (kg)             Energy Use                       Cost       Carbon (kg)            Energy              Cost         Carbon
Electricity                               #REF!     $/kWh            #REF!         #REF!                #REF!         #REF!                1,171,338 kWh                          #REF!             #REF!       #REF!          kWh                        #REF!         #REF!                #REF!              #REF!         #REF!
Natural Gas                               #REF!     $/Therm          #REF!         #REF!                #REF!         #REF!                   84,633 Therm                        #REF!             #REF!       #REF!          Therm                      #REF!         #REF!                #REF!              #REF!         #REF!
Total                                                                #REF!         #REF!                #REF!         #REF!                   12,460 MMbtu                        #REF!             #REF!       #REF!          MMbtu                      #REF!         #REF!                #REF!              #REF!         #REF!
Exceptional Calculation                                                                                                                                                                                                                                                                                                                                                                                                                         "Virtual" CHP Calculation
Method Savings                                                                                                                                                                                                  Avoided Energy Purchase                   Cost
Site Generated Renewable #1                                                                                                                                                                                                                                                                                                                                                                                                                                  #REF!
                                                                                                                                                                                                                                                                                                                                                                                                                                                Mbtu heat required Mbtu
Site Generated Renewable #2                                                                                                                                                                                                                                                                                                                                                                                                                                      25.6
                                                                                                                                                                                                                                                                                                                                                                                                                                                therms/Mbtu required
Combined Heat & Power Plant Electricity Savings                                                                                                                                                                 #REF!          kWh                        #REF!                                                                                                                                                                                              #REF! therms
                                                                                                                                                                                                                                                                                                                                                                                                                                                Therms NG input
                                                                                                                                                                                                                                                                                                                                                                                                                                                             #REF! kWh
                                                                                                                                                                                                                                                                                                                                                                                                                                                Design electricity requirement
                                                                                                                                                                       Baseline                                                                Proposed                                                     Percent Savings                                                                                                                                            kWh
                                                                                                                                                                                                                                                                                                                                                                                                                                                Baseline NYSEG Purchase (15%)
Total including exceptional calculations                                                                                                         Energy Use                        Cost           Carbon (kg)             Energy Use                       Cost       Carbon (kg)            Energy              Cost         Carbon                                                                                                                              187 kWh/Mbtu
                                                                                                                                                                                                                                                                                                                                                                                                                                                District Production
                                                                                                                                               12,460 MMbtu                       #REF!             #REF!       #REF!          MMbtu                      #REF!         #REF!                #REF!              #REF!         #REF!                                                                                                                          #REF! kWh
                                                                                                                                                                                                                                                                                                                                                                                                                                                             #REF! $
                                                                                                                                                                                                                                                                                                                                                                                                                                                Total cost avoided
Step 1 Energy Model Inputs
Comparison of Baseline Design versus Proposed Design
Purchased Utilities

Project Name:          #REF!
Date:                #REF!

Please be sure to review reference paragraphs for exceptions and minimum requirements

                                           Building Element




1.0    General
Space Use Classification:
Climate Zone:                                                   #REF!
Modeling Software Used:                                         #REF!
Building Area (sf):               #REF!
2.0    Building Envelope
2.1    New Buildings or Additions
2.1.1 Roof
       Roof Construction
       Type
       Insulation Thermal Resistance (R-value)
       Assembly Thermal Transmittance (U-value)
       Absorbance
       Solar Relectivity (Albedo)
2.1.2 Above Grade Walls
       Construction


        Type
        Insulation Thermal Resistance (R-value)
        Assembly Thermal Transmittance (U-value)
2.1.3   Below Grade Walls
        Construction
        Assembly Thermal Conductance (C-factor)
2.1.4   Floors
        Construction
        Type
        Insulation Thermal Resistance (R-value)
        Assembly Thermal Transmittance (U-value)
2.1.5   Slab on Grade Floors
        Construction
        Type
        Insulation Thermal Resistance (R-value)
        Perimeter Heat Loss Factor (F-factor)
2.1.6   Opaque Doors
        Construction

      Type
      Assembly Thermal Transmittance (U-value), Swinging
      Assembly Thermal Transmittance (U-value), Non-swinging
2.1.7 Fenestration
       Construction

       Type
       Window-to-Gross Wall Ratio
       Assembly Thermal Transmittance (U-value), Fixed
       Assembly Thermal Transmittance (U-value), Operable
       Solar Heat Gain Coefficient (SHGC), All
       Solar Heat Gain Coefficient (SHGC), North
       Glazing Visible Light Transmittance (VT)
       Window Reveal
       Fixed Shading Devices

      Automated Movable Shading Devices
2.1.8 Skylights
      Construction
      Type
      Skylight-to-Gross Roof Ratio
      Assembly Thermal Transmittance (U-value)
      Solar Heat Gain Coefficient (SHGC)
      Glazing Visible Light Transmittance (VT)
      Shading Coefficient (SC)
2.2   Alterations to the building envelope, conform with 5.1.3
2.2.1 Roof
      Roof Construction
      Type
      Insulation Thermal Resistance (R-value)
      Assembly Thermal Transmittance (U-value)
      Absorbance
      Solar Relectivity
2.2.2 Above Grade Walls
      Construction
      Type
      Insulation Thermal Resistance (R-value)
      Assembly Thermal Transmittance (U-value)
2.2.3 Below Grade Walls
      Construction
      Assembly Thermal Conductance (C-factor)
2.2.4 Floors
      Construction
      Type
      Insulation Thermal Resistance (R-value)
      Assembly Thermal Transmittance (U-value)
2.2.5 Slab on Grade Floors
      Construction
      Type
      Insulation Thermal Resistance (R-value)
      Perimeter Heat Loss Factor (F-factor)
2.2.6 Opaque Doors
      Construction
      Type
      Assembly Thermal Transmittance (U-value)
2.2.7 Fenestration
      Construction
      Type
      Window-to-Gross Wall Ratio
        Assembly Thermal Transmittance (U-value), Fixed
        Assembly Thermal Transmittance (U-value), Operable
        Solar Heat Gain Coefficient (SHGC), All
        Solar Heat Gain Coefficient (SHGC), North
        Glazing Visible Light Transmittance (VT)
        Shading Coefficient (SC)
2.2.8   Skylights
        Construction
        Type
        Skylight-to-Gross Roof Ratio
        Assembly Thermal Transmittance (U-value)
        Solar Heat Gain Coefficient (SHGC)
        Glazing Visible Light Transmittance (VT)
        Shading Coefficient (SC)
2.3     Existing Building, reflect existing conditions prior to any revisions that are part of the scope of work being evaluated
2.3.1   Roof
        Roof Construction
        Type
        Insulation Thermal Resistance (R-value)
        Assembly Thermal Transmittance (U-value)
        Absorbance
        Solar Relectivity
2.3.2   Above Grade Walls
        Construction
        Type
        Insulation Thermal Resistance (R-value)
        Assembly Thermal Transmittance (U-value)
2.3.3   Below Grade Walls
        Construction
        Assembly Thermal Conductance (C-factor)
2.3.4   Floors
        Construction
        Type
        Insulation Thermal Resistance (R-value)
        Assembly Thermal Transmittance (U-value)
2.3.5   Slab on Grade Floors
        Construction
        Type
        Insulation Thermal Resistance (R-value)
        Perimeter Heat Loss Factor (F-factor)
2.3.6   Opaque Doors
        Construction
        Type
        Assembly Thermal Transmittance (U-value)
2.3.7   Fenestration
        Construction
        Type
        Window-to-Gross Wall Ratio
        Assembly Thermal Transmittance (U-value)
        Solar Heat Gain Coefficient (SHGC)
        Glazing Visible Light Transmittance (VT)
        Shading Coefficient (SC)
2.3.8   Skylights
        Construction
        Type
      Skylight-to-Gross Roof Ratio
      Assembly Thermal Transmittance (U-value)
      Solar Heat Gain Coefficient (SHGC)
      Glazing Visible Light Transmittance (VT)
      Shading Coefficient (SC)
3.0   Heating, Ventilating, and Air Conditioning
3.1   Air Handling Systems
3.1.1 Unit Designation
      Type


      Total Supply Airflow
      Outside Air Airflow
      Supply-air-to-room-air temperature difference
      Baseline Air Temperature Reset Strategy
      Proposed Supply Air Temperature Reset Strategy, Heating Season
      Proposed Supply Air Temperature Reset Strategy, Cooling Season
      System Fan Power Summary
      System Fan Power Summary
      System Fan Power Summary
      Supply Fan
              Type
              Airflow
              Capacity Control
              Fan Efficiency
              Fan Motor Brake Horsepower
              Static Pressure
              Motor Horsepower
              Motor Efficiency
              Minimum Operating Speed (Systems 1-4)
              Minimum Operating Speed (Systems 5 & 7)
      Return Fan
              Type
              Airflow
                      90% Supply Fan airflow
                      Supply Fan airflow - min outdoor air)
              Capacity Control
              Fan Efficiency
              Fan Motor Brake Horsepower
              Static Pressure
              Motor Horsepower
              Motor Efficiency
              Minimum Operating Speed (Systems 5 & 7)
      Exhaust Fan
              Type
              Airflow
              Capacity Control
              Fan Efficiency
              Fan Motor Brake Horsepower
              Static Pressure
              Motor Horsepower
              Motor Efficiency
              Minimum Operating Speed
      Relief Fan
              Type
             Airflow
             Capacity Control
             Fan Efficiency
             Fan Motor Brake Horsepower
             Static Pressure
             Motor Horsepower
             Motor Efficiency
             Minimum Operating Speed
      Heat/Energy Recovery
             Type
             Efficiency
      Cooling System
             Type
             Capacity Control
             Capacity
             Oversize Ratio
             Setpoint
             Energy Efficiency Ratio (EER)
      Heating System
             Type
             Capacity Control
             Capacity
             Oversize Ratio
             Setpoint
      Humidification
             Type
             Capacity Control
             Capacity
             Setpoint
      Economizer
             Type


             Enthalpy Limit
             High Limit Shut-off
             Low Limit Shut-off
      Ventilation Control Strategy

3.2   Exhaust Systems
3.2.1 Unit Designation
      Type
      Airflow
      Capacity Control
      Fan Efficiency
      Static Pressure
      Motor Horsepower
      Motor Power
      Motor Efficiency
      Minimum Operating Speed
      Heat/Energy Recovery
              Type
              Efficiency
3.3   Unitary Equipment
3.3.1 Unitary Cooling System
      Unit Designation
      Type
      Capacity
      Efficiency
3.3.2 Unitary Heating System
      Unit Designation
      Type
      Capacity
      Efficiency
3.4   Hydronic Systems
3.4.1 Hot Water Heating Systems
      Total Heating System Capacity
      Total System Flow Summary
      Average Hot Water System Differential Temperature
      Total Motor Power Summary
      Total Motor Power Summary
      Total Pump Power Summary
      Pump Efficiency
      Motor Efficiency
      Pump Head Pressure
      Baseline Hot Water Heating System
              Unit Designation
              Type
              Capacity Control
              System Capacity
              System Flow
              Hot Water Supply Temperature
              Hot Water Return Temperature
              Hot Water System Differential Temperature
              Hot Water Pump Power
              Water Temperature Reset Strategy
              Motor Power
      Proposed Glycol Pre-Heat System
              Unit Designation
              Type
              Capacity Control
              System Capacity
              System Flow
              Hot Water Supply Temperature
              Hot Water Return Temperature
              Hot Water System Differential Temperature
              Hot Water Pump Power
              Water Temperature Reset Strategy
              Pump Efficiency
              Head Pressure
              Motor Power
              Motor Horsepower
              Motor Efficiency
              Minimum Operating Speed
      Proposed Hot Water Re-Heat System
              Unit Designation
              Type
              Capacity Control
              System Capacity
              System Flow
              Hot Water Supply Temperature
      Hot Water Return Temperature
      Hot Water System Differential Temperature
      Hot Water Pump Power
      Water Temperature Reset Strategy
      Pump Efficiency
      Head Pressure
      Motor Power
      Motor Horsepower
      Motor Efficiency
      Minimum Operating Speed
Proposed Hot Water Perimeter System
      Unit Designation
      Type
      Capacity Control
      System Capacity
      System Flow
      Hot Water Supply Temperature
      Hot Water Return Temperature
      Hot Water System Differential Temperature
      Hot Water Pump Power
      Water Temperature Reset Strategy
      Pump Efficiency
      Head Pressure
      Motor Power
      Motor Horsepower
      Motor Efficiency
      Minimum Operating Speed
Proposed Floor Radiant Heating System
      Unit Designation
      Type
      Capacity Control
      System Capacity
      System Flow
      Hot Water Supply Temperature
      Hot Water Return Temperature
      Hot Water System Differential Temperature
      Hot Water Pump Power
      Water Temperature Reset Strategy
      Pump Efficiency
      Head Pressure
      Motor Power
      Motor Horsepower
      Motor Efficiency
      Minimum Operating Speed
Proposed Ceiling Radiant Heating System
      Unit Designation
      Type
      Capacity Control
      System Capacity
      System Flow
      Hot Water Supply Temperature
      Hot Water Return Temperature
      Hot Water System Differential Temperature
      Hot Water Pump Power
      Water Temperature Reset Strategy
             Pump Efficiency
             Head Pressure
             Motor Power
             Motor Horsepower
             Motor Efficiency
             Minimum Operating Speed
3.4.2 Chilled Water Cooling Systems
      Total Cooling System Capacity
      Total System Flow Summary
      Average Chilled Water System Differential Temperature
      Total Motor Power Summary
      Total Motor Power Summary
      Total Pump Power Summary
      Pump Efficiency
      Motor Efficiency
      Pump Head Pressure
      Baseline Chilled Water Cooling System
             Unit Designation
             Type
             Capacity Control

            System Capacity
            System Flow
            Chilled Water Supply Temperature
            Chilled Water Return Temperature
            Chilled Water System Differential Temperature
            Chilled Water Pump Power
            Water Temperature Reset Strategy
            Motor Power
      Proposed Chilled Water Cooling System
            Unit Designation
            Type
            Capacity Control
            System Capacity
            System Flow
            Chilled Water Supply Temperature
            Chilled Water Return Temperature
            Chilled Water System Differential Temperature
            Chilled Water Pump Power
            Water Temperature Reset Strategy
            Pump Efficiency
            Head Pressure
            Motor Power
            Motor Horsepower
            Motor Efficiency
            Minimum Operating Speed
      Proposed Chilled Beam Cooling System
            Unit Designation
            Type
            Capacity Control
            System Capacity
            System Flow
            Chilled Water Supply Temperature
            Chilled Water Return Temperature
            Chilled Water System Differential Temperature
                Chilled Water Pump Power
                Water Temperature Reset Strategy
                Pump Efficiency
                Head Pressure
                Motor Power
                Motor Horsepower
                Motor Efficiency
                Minimum Operating Speed
        Proposed Radiant Ceiling Cooling System
                Unit Designation
                Type
                Capacity Control
                System Capacity
                System Flow
                Chilled Water Supply Temperature
                Chilled Water Return Temperature
                Chilled Water System Differential Temperature
                Chilled Water Pump Power
                Water Temperature Reset Strategy
                Pump Efficiency
                Head Pressure
                Motor Power
                Motor Horsepower
                Motor Efficiency
                Minimum Operating Speed
3.4.3   Glycol Run-Around Loop
                Unit Designation
                Type
                Capacity Control
                System Capacity
                System Flow
                Water System Differential Temperature
                Pump Power
                Water Temperature Reset Strategy
                Pump Efficiency
                Head Pressure
                Motor Power
                Motor Horsepower
                Motor Efficiency
                Minimum Operating Speed
3.5     Zone Level
3.5.1   Offices
3.5.2   Laboratories
3.5.3   Conference/Meeting/Auditorium/Classrooms
3.5.4   Computer Rooms
3.5.5   Zone Temperature Setpoints
                Occupied Thermostatic Controls
                       Winter temperature setpoint and allowable swing
                       Summer temperature setpoint and allowable swing
                       Winter relative humidity setpoint and allowable swing
                       Summer relative humidity setpoint and allowable swing
                Unoccupied Setback Controls
                       Winter temperature setpoint and allowable swing
                       Summer temperature setpoint and allowable swing
                       Winter relative humidity setpoint and allowable swing
                       Summer relative humidity setpoint and allowable swing
              Automatic shutdown
              Supply Air Temperature Reset (Systems 5 and 7), Heating Season
              Supply Air Temperature Reset (Systems 5 and 7), Cooling Season
              VAV Minimum Flow Setpoint (Systems 5 and 7)
              VAV Minimum Flow Setpoint (Systems 5 and 7), Cooling Season
4.0   Service Water Heating
4.1   Unit Designation
      Type
      Efficiency
      Capacity Control
      System Capacity
      System Flow
      Hot Water Supply Temperature
      Hot Water Return Temperature
      Hot Water System Differential Temperature
      Pump Power
      Pump Efficiency
      Head Pressure
      Motor Power
      Motor Horsepower
      Motor Efficiency
      Condenser Heat Recovery System
5.0   Electrical Systems, Lighting, Power and Process Loads
5.1   Lighting Power Density (Space Function or Building Area)
              Conference Rooms
              Offices, Vestibule
              Corridors
              Utility Areas
              Lockers
              Restrooms
              Exit Lights
              Exterior
5.2   Automatic Lighting Control

5.3   Receptacle & Process Load Power Density
5.4   Daylighting Controls
5.5   Elevators or Escalators

5.6   Refrigeration Equipment
5.7   Other Process Loads




Notes:
          1   Cornell Recommends a plug load power density of 3 Watts per square foot for laboratories, and 1 Watt per squar
          2   The baseline heating and cooling capacities are derived by averaging the loads of 4 orientations (as designed, +9
          3   Cornell Standards recommend using NEMA Premium Efficiency motors for all motors 1/2 hp and above.
          4   Baseline vertical fenestration area shall be equal to proposed design, OR 40% of gross above grade wall area, wh
          5   Baseline skylight area shall be equal to proposed design, OR 5% of gross roof area, whichever is SMALLER.
          6   Baseline minimum flow setpoints is 0.4 cfm/sf of floor area served.
          7   Economizer High Limit: Standard CU sequence disables economizer when OA temp exceeds RA temperature, ty
          8   Economizer Low Limit: Standard CU sequence disables economizer when Mixed Air temperature falls below AHU
   Units        Reference




               Table G3.1-5b
h·ft²·˚F/Btu    Table 5.5-6
Btu/h·ft²·˚F    Table 5.5-6

               Table G3.1-5e




               Table G3.1-5b
h·ft²·˚F/Btu    Table 5.5-6
Btu/h·ft²·˚F    Table 5.5-6


Btu/h·ft²·˚F    Table 5.5-6


               Table G3.1-5b
h·ft²·˚F/Btu    Table 5.5-6
Btu/h·ft²·˚F    Table 5.5-6


               Table G3.1-5b
h·ft²·˚F/Btu    Table 5.5-6
Btu/h·ft·˚F     Table 5.5-6



               Table G3.1-5b
Btu/h·ft²·˚F    Table 5.5-6
Btu/h·ft²·˚F    Table 5.5-6
               Table G3.1-5c
Btu/h·ft²·˚F    Table 5.5-6
Btu/h·ft²·˚F    Table 5.5-6
                Table 5.5-6
                Table 5.5-6

               Table G3.1-5c




               Table G3.1-5d
                Table 5.5-6
                Table 5.5-6




h·ft²·˚F/Btu
Btu/h·ft²·˚F




h·ft²·˚F/Btu
Btu/h·ft²·˚F


Btu/h·ft²·˚F



h·ft²·˚F/Btu
Btu/h·ft²·˚F



h·ft²·˚F/Btu
Btu/h·ft·˚F



Btu/h·ft²·˚F
             Btu/h·ft²·˚F
             Btu/h·ft²·˚F




of work being evaluated



             h·ft²·˚F/Btu
             Btu/h·ft²·˚F




             h·ft²·˚F/Btu
             Btu/h·ft²·˚F


             Btu/h·ft²·˚F



             h·ft²·˚F/Btu
             Btu/h·ft²·˚F



             h·ft²·˚F/Btu
             Btu/h·ft·˚F



             Btu/h·ft²·˚F




             Btu/h·ft²·˚F
 cfm
 cfm                G3.1.2.5
Δ T ˚F              G3.1.2.8



Watts
 hp
bhp

         Table G3.1-10 / Table G3.1.1A&B
 cfm


 bhp             Table G3.1.2.9
in wc
  hp
                   Table 10.8
 %
 %                 G3.1.3.13


 cfm                G3.1.2.8




 bhp
in wc
  hp
                   Table 10.8



 cfm


 bhp
in wc
  hp
                   Table 10.8
 cfm


 bhp
in wc

                  Table 10.8

                  G3.1.2.10




btuh
                   G3.1.2.2




                   G3.1.2.2




pph
%RH
                  G3.1.2.6
         Tables G3.1.2.6A / G3.1.2.6B


Btu/lb
 ˚F        3.1.2.7 / Table G3.1.2.6C
 ˚F
           Table G.3.1.4 / G3.1.2.4




 cfm


in wc

 kW
                  Table 10.8

                  G3.1.2.10
  btuh
  gpm
 Δ T ˚F
 Watts
   hp
Watts/gpm


  ft wc



            G3.1.3.5
  btuh
  gpm
   ˚F       G3.1.3.3
   ˚F       G3.1.3.3
 Δ T ˚F
Watts/gpm   G3.1.3.5
            G3.1.3.4
  Watts




  btuh
  gpm
   ˚F
   ˚F
 Δ T ˚F
Watts/gpm


  ft wc
  Watts
    hp




  btuh
  gpm
   ˚F
   ˚F
 Δ T ˚F
Watts/gpm


  ft wc
  Watts
    hp




  btuh
  gpm
   ˚F
   ˚F
 Δ T ˚F
Watts/gpm


  ft wc
  Watts
    hp




  btuh
  gpm
   ˚F
   ˚F
 Δ T ˚F
Watts/gpm


  ft wc
  Watts
    hp




  btuh
  gpm
   ˚F
   ˚F
 Δ T ˚F
Watts/gpm
  ft wc
  Watts
    hp



  btuh
  gpm
 Δ T ˚F
 Watts
   hp
Watts/gpm


  ft wc



            G3.1.3.10

  btuh
  gpm
   ˚F       G3.1.3.8
   ˚F       G3.1.3.8
 Δ T ˚F
Watts/gpm   G3.1.3.10
            G3.1.3.9
  Watts




  btuh
  gpm
   ˚F
   ˚F
 Δ T ˚F
Watts/gpm


  ft wc
  Watts
    hp




   btuh
   gpm
    ˚F
    ˚F
  Δ T ˚F
Watts/gpm


  ft wc
  Watts
    hp




  btuh
  gpm
   ˚F
   ˚F
 Δ T ˚F
Watts/gpm


  ft wc
  Watts
    hp




  btuh
  gpm
 Δ T ˚F
Watts/gpm


  ft wc
  Watts
    hp

   %
                                           G3.1.3.12
                                           G3.1.3.12
                cfm/ft²                    G3.1.3.13
                 cfm


                                        Table G.3.1-11


                btuh
                gpm
                 ˚F
                 ˚F
               Δ T ˚F
              Watts/gpm

                ft wc
                Watts
                  hp

                                             6.5.6.2

              Watts/ft²          9.5 / 9.6 / Tables 9.5.1 / 9.6.1
              Watts/ft²          9.5 / 9.6 / Tables 9.5.1 / 9.6.1
              Watts/ft²          9.5 / 9.6 / Tables 9.5.1 / 9.6.1
              Watts/ft²          9.5 / 9.6 / Tables 9.5.1 / 9.6.1
              Watts/ft²          9.5 / 9.6 / Tables 9.5.1 / 9.6.1
              Watts/ft²          9.5 / 9.6 / Tables 9.5.1 / 9.6.1
              Watts/ft²          9.5 / 9.6 / Tables 9.5.1 / 9.6.1
              Watts/face         9.5 / 9.6 / Tables 9.5.1 / 9.6.1
              Watts/LF             9.4.4 / 9.4.5 / Table 9.4.5


               Watts/ft²             CU Recommendation




ratories, and 1 Watt per square foot for office/classrooms.
  orientations (as designed, +90, +180, +270) per Table G3.1-5a
 rs 1/2 hp and above.
 oss above grade wall area, whichever is SMALLER, and shall be distributed uniformly in horizontal bands across the four orientations.
, whichever is SMALLER.

p exceeds RA temperature, typical RA temperature is 75 degrees.
ir temperature falls below AHU discharge air temperature setpoint, typical setpoint temperature is 55 is degrees.
                     Baseline Model Inputs                               Reference
                      ASHRAE 90.1-2004
                    Informative Appendix G
                  Performance Rating Method




                                   Metal deck, R-15 rigid insulation
                                    Insulation entirely above deck       Table 5.5-6
                                                           R-15.0 ci     Table 5.5-6
                                                            U-0.063      Table 5.5-6
                                                                 0.7
                                                                 0.3

5/8" gypsum wall board interior, 3-1/2" metal stud 16"oc with R-13
      batt insulation, 5/8" exterior wall board, R-3.8 continous rigid
                                               insulation, 0.5" stucco
                                                         Steel framed    Table 5.5-6
                                                     R-13.0 + R-3.8 ci   Table 5.5-6
                                                              U-0.084    Table 5.5-6

                       8" concrete block, No framing, No insulation
                                                              1.14       Table 5.5-6

4" concrete with carpet and pad, metal deck, R-30 batt insulation
                                                       Steel joist       Table 5.5-6
                                                          R-30.0         Table 5.5-6
                                                         U-0.038         Table 5.5-6

                                                         6" concrete
                                                          Unheated       Table 5.5-6
                                                        Not required     Table 5.5-6
                                                             F-0.730     Table 5.5-6

    Aluminum Storefront, Dark Bronze Finish, 1" Insulated, Argon
                                     Filled, Low-E/Tinted Glass
                                         Match proposed design           Table 5.5-6
                                                        U-0.700
                                                        U-0.500          Table 5.5-6
Double glazed, Low-E, aluminum with thermal break, 1/2" airspace,
                                                             clear
                                                            Fixed
                                                             23%
                                                             0.57    Table 5.5-6
                                                              N/A    Table 5.5-6
                                                             0.39    Table 5.5-6
                                                              N/A    Table 5.5-6
                                                               0.7
                                    None, flush with exterior wall
                                                            None

                                                            None

                                                            None

                                                            None
                                                                     Table 5.5-6
                                                                     Table 5.5-6
                                                           AHU-1
      Baseline System 3: PSZ-AC, Single Zone Constant Volume
Rooftop Air Conditioner, Chilled Water Cooling, Hot Water Heating

                                                           6280
                                                            945       6.4.3.9
                                                             20
                                                           None


                                                          #REF!
                                                          #REF!

                                                       SAF-01
                                     Forward Curved, Draw Thru
                                                         6280
                                              Constant Volume         6.5.3.2




                     NEMA Standard Efficiency General Purpose       CU Standard
                                                            1
                                                       #REF!
                                                      RAF-01

                                                           5652
                                                           5652
                                                           5335
                                                Constant Volume




                     NEMA Standard Efficiency General Purpose       CU Standard
                                                        #REF!
                                                       EAF-01




                     NEMA Standard Efficiency General Purpose       CU Standard

                                                          RF-01
                     NEMA Standard Efficiency General Purpose      CU Standard

                                                       ERC-01        6.5.6.1
                                                           None
                                                             0.5
                                                         CC-01
                                      Chilled Water Cooling Coil
                                                     Modulating
                                                          90800
                                                            1.15
                                                              55
                                                             N/A
                                                         HC-01
                                         Hot Water Heating Coil
                                                     Modulating
                                                        183300
                                                            1.25
                                                              90
                                                             H-1
                                               Match Proposed
                                                     Modulating
                                                               0
                                                              95
                                                                      6.5.1
 None, Per Table G3.1.2.6A, A minimum conditioned floor area of    CU Standard
15,000 sf is required to model an economizer system for Baseline
                                                       System 3.
                                                             N/A   CU Standard
                                                              70
                                                              55
Run continuously when occupied, cycle on/off to meet heating and     6.4.3.9
                                   cooling loads when unoccupied

                                                          EF-1
                                     Centrifugal Roof Exhauster
                                                            710
                                               Constant Volume


                                                        0.167
                                                        0.124
                     NEMA Standard Efficiency General Purpose      CU Standard
                                                            1
                                                        None         6.5.6.1

                                                            0.5
                                                           183300
                                                                7.3
                                                                 50
                                                               139
                                                             0.186
                                                                 19
                                                              0.80
                                                             0.595
                                                                 48

                                                        HX-1, P-1
                            Steam to Hot Water Heat Exchanger
Primary only, with continuous variable flow, pump riding the curve
                                                           183300
                                                                7.3
                                                               180
                                                               130
                                                                 50
                                                                 19
                    OAT: 20 => SWT: 180; OAT: 50 => SWT: 150
                                                             138.7




                                                                      CUDCS 15955
CUDCS 15955




CUDCS 15955




CUDCS 15955
                                                    90800
                                                      14.5
                                                         13
                                                       319
                                                     0.428
                                                         22
                                                        0.8
                                                     0.595
                                                         56

                                                   P-2, P-3
                                   Purchased Chilled Water
Constant Volume Primary / Variable Volume Secondary pump
                                           riding the curve
                                                     90800
                                                       14.5
                                                         44
                                                         56
                                                         12
                                                         22
                OAT: 80 => SWT: 44; OAT: 60 => SWT: 54
                                                        319




                                                              CUDCS 15955
           None


Constant Volume
               0
               0
              10
         #DIV/0!
           None
             0.8
              20
               0
          0.000
          0.585
            1.00




                    CUDCS 15955
 70 °F +/- 1.5 °F
 75 °F +/- 1.5 °F



 75 °F +/- 6.0 °F
 75 °F +/- 6.0 °F
                                                 Scheduled / occupancy sensor
                                       OAT: -5 => DAT: 90; OAT: 55 => DAT: 80
                                       OAT: 88 => DAT: 55; OAT: 55 => DAT: 65
                                                                          0.4
                                                                       #REF!


                                             Steam to Hot Water Heat Exchanger               Section 7
                                                                           N/A
                                                              Constant Volume

                                                                                3
                                                                              120


                                                                                90
                                                                               0.8
                                                                                15
                                                                              270
                                                                            0.362
                                                                            0.585
                                                                                              6.5.6.2

                                                                                        Tables 9.5.1 / 9.6.1
                                                                             1.3        Tables 9.5.1 / 9.6.1
                                                                             1.1        Tables 9.5.1 / 9.6.1
                                                                             0.5        Tables 9.5.1 / 9.6.1
                                                                             1.3
                                                                             0.6
                                                                             0.9
                                                                               5        Tables 9.5.1 / 9.6.1
                                                                              30     9.4.4 / 9.4.5 / Table 9.4.5
                                                                       Scheduled             Table G3.2

                   Offices/Conference/Training: 0.5 W/ft²; Break/Copy: 1 W/ft²             CU Standard
                                                                        None
                                                                        None

                                                                             None
                                                                             None




shall be distributed uniformly in horizontal bands across the four orientations.



e setpoint, typical setpoint temperature is 55 is degrees.
                     Proposed Model Inputs                              Notes
                 Building Modeled as Designed




                Metal deck, R-50 rigid insulation, white EPDM roof
                                     Insulation entirely above deck
                                                             R-50 ci
                                                            U-0.020
                                                               0.31
                                                               0.69

5/8" gypsum wall board interior, either 6" stud or 8" block wall with
 R-30 insulation, 5/8" exterior wall board, aluminum panel exterior
                                                               finish
                                                       Steel framed
                                                                R-30
                                       Varies from U 0.048 to 0.077

                                                               None


                                     None, only slab on grade floor




                                10" lightweight structural concrete
                                                            Heated
                     None, but R-10 for 36" is a Code requirement
                                                            F-0.090

    Aluminum Storefront, Dark Bronze Finish, 1" Insulated, Argon
                                     Filled, Low-E/Tinted Glass


                                                                0.35
Aluminum Storefront, Dark Bronze Finish, 1" Insulated, Argon
                                 Filled, Low-E/Tinted Glass
                                                                 4
                                                          23%
                                                          0.35
                                  N/A (No operable windows)
                                                           0.7
                      N/A (No windows on the north exposure)
                                                             ?
                                                         None
1 foot projection on upper windows, 2 foot projection on lower
                                                      windows
                                                         None

                                                        None

                                                                 5
                                                              ERV-1
Dedicated Outside Air System, Energy Recovery Ventilator, chilled
 water cooling, glycol heating, heat pipe heat recovery coil, supply
                                                   fan, exhaust fan
                                                               1350
                                                                945
                                                                 20

                        OAT: -5 => SAT: 65; OAT: 55 => SAT: 54         7
                        OAT: 75 => SAT: 54; OAT: 55 => SAT: 65         7
                                                        #REF!
                                                        #REF!
                                                        #REF!

                                              Direct Drive, Plenum
                                                               1350
                                                 Constant Volume
                                                                0.40
                                                                 2.7
                                                                   5
                                                                   3
                                                              0.895
                                                                 N/A
                                                                 0.5   6

                                                              None
                                                                 0
                                                               N/A
                                                               N/A

                                                            #DIV/0!
                                                                0.0
                                                                  0
                                                                  0
                                                             0.895


                                              Direct Drive, Plenum
                                                               1350
                                                 Constant Volume
                                                                0.40
                                                                 2.7
                                                                   5
                                                                   3
                                                              0.895
                                                        #DIV/0!
                                                            0.0
                                                              0
                                                              0
                                                         0.895


                                                      Heat Pipe
                                                            0.5

                                      Chilled Water Cooling Coil

                                                         68200     2
                                                           1.00
                                                          55.00
                                                            N/A

                                         Hot Water Heating Coil    2

                                                         23,500
                                                           1.00
                                                             68




                               None, System is 100% outside air
                                           Differential Dry-Bulb


                                                              28
                                                              75   7
                                                              55   8
Run continuously at constant volume when occupied, reset to 50%
                                              when unoccupied

                                                            N/A




                                      NEMA Premium Efficiency
                                 172048     9
                                    21.5
                                      16
                                     810
                                   1.086
                                      38
                                    0.80
                                   0.855
                                     137




                                                5


                            PHC-1, P-6
                        Pre-heating Coil
                      Constant Volume
                                  87400
                                      9.5
                                     100
                                       80
                                       20
                                       28
OAT: 0 => SWT: 180; OAT: 60 => SWT: 90
                                      0.6
                                       15
                                     270
                                   0.362
                                    0.62
                                        1

                                   None
               Duct mounted re-heat coils
                        Variable Volume
                                        0
                                        0
                                     180
                                    150
                                      30
                                 #DIV/0!
OAT: 0 => SWT: 180; OAT: 60 => SWT: 160
                                     0.6
                                       0
                                       0
                                  0.000
                                   0.62
                                     0.3

                                   None
                     Baseboard Radiation
                        Variable Volume
                                        0
                                        0
                                     180
                                     150
                                       30
                                 #DIV/0!
 OAT: 0 => SWT: 180; OAT: 60 => SWT: 90
                                      0.6
                                        0
                                        0
                                  0.000
                                    0.62
                                      0.3

            Radiant Zones 1 & 2, P-1, P-4
             In floor radiant heating loops
                  Constant Volume Miixing
                                     84648
                                          12
                                        120    8
                                        105
                                          15
                                          45
 OAT: 0 => SWT: 120; OAT: 60 => SWT: 80
                                         0.6
                                          30
                                        540
                                      0.724
                                       0.62
                                           1

                                      None


                                          0
                                          0
                                       180
                                       150
                                        30
                                    #DIV/0!
                                      None
                                      0.6
                                        0
                                        0
                                   0.000
                                    0.62
                                      0.3

                                 143300
                                    16.8
                                       17
                                     370
                                   0.496
                                       22
                                      0.8
                                   0.595
                                       56




            CC-01, Chilled Water Pump 1          10

                       Variable Volume
                                 69600
                                     9.3
                                      47
                                      62
                                      15
                                      22
OAT: 88 => SWT: 47; OAT: 50 => SWT: 50
                                     0.8
                                      56
                                    205
                                  0.275
                                  0.595
                                     0.3

        Induction Cooling System Pump 1     10

                        Variable Volume
                                  73700
                                     7.5
                                      47    11
                                      67
                                      20
                            22
Reset based on space dewpoint
                           0.8
                            56
                          165
                        0.221
                        0.595
                           0.3

                         None

              Variable Volume
                             0
                             0
                            47
                            62
                            15
                       #DIV/0!
Reset based on space dewpoint
                           0.8
                            60
                             0
                        0.000
                        0.595
                           0.3
                         None



                             0
                             0
                            10
                       #DIV/0!
                         None
                           0.8
                            20
                             0
                        0.000
                        0.585
                             1




                 70 ˚F ± 1.5 ˚F
                 75 ˚F ± 1.5 ˚F



                 75 ˚F ± 6.0 ˚F
                 75 ˚F ± 6.0 ˚F
                                    Scheduled / occupancy sensor




                              Steam to Hot Water Heat Exchanger
                                                            N/A
                                               Constant Volume

                                                                  3
                                                                120


                                                                  90
                                                                 0.8
                                                                  15
                                                                270
                                                              0.362
                                                              0.585



                                                            1.0
                                                            0.8
                                                            0.5
                                                              1
                                                            0.8
                                                            0.8
                                                            5.4
                                                             55
 Credit can be taken for programmable timing control, occupancy
                                        sensors and daylighting
    Offices/Conference/Training: 0.5 W/ft²; Break/Copy: 1 W/ft²        1

 Two elevators operated intermittently (5 kW per elevator with 490
               equivalent full load hours of operation per elevator)

Telecom Rooms, one per floor, 2.3 kW peak with 3,680 equivalent
                                     full load hours of operation
Step 2 Energy Model Inputs
Comparison of Baseline Design versus Proposed Design
Upstream Central Systems

Project Name:         #REF!
Date:               #REF!

Please be sure to review reference paragraphs for exceptions and minimum requirements

                                      Building Element                                     Units




1.0    General
Space Use Classification:
Climate Zone:                                             #REF!
Modeling Software Used:                                   #REF!
Building Area (sf):               #REF!
2.0    Building Envelope
2.1    New Buildings or Additions
2.1.1 Roof
       Roof Construction
       Type
       Insulation Thermal Resistance (R-value)                                          h·ft²·˚F/Btu
       Assembly Thermal Transmittance (U-value)                                         Btu/h·ft²·˚F
       Absorbance
       Solar Relectivity (Albedo)
2.1.2 Above Grade Walls
       Construction
       Type
       Insulation Thermal Resistance (R-value)                                          h·ft²·˚F/Btu
       Assembly Thermal Transmittance (U-value)                                         Btu/h·ft²·˚F
2.1.3 Below Grade Walls
       Construction
       Assembly Thermal Conductance (C-factor)                                          Btu/h·ft²·˚F
2.1.4 Floors
       Construction
       Type
       Insulation Thermal Resistance (R-value)                                          h·ft²·˚F/Btu
       Assembly Thermal Transmittance (U-value)                                         Btu/h·ft²·˚F
2.1.5 Slab on Grade Floors
       Construction
       Type
       Insulation Thermal Resistance (R-value)                                          h·ft²·˚F/Btu
       Perimeter Heat Loss Factor (F-factor)                                            Btu/h·ft·˚F
2.1.6 Opaque Doors
       Construction
       Type
       Assembly Thermal Transmittance (U-value), Swinging                               Btu/h·ft²·˚F
       Assembly Thermal Transmittance (U-value), Non-swinging                           Btu/h·ft²·˚F
2.1.7 Fenestration
       Construction
       Type
       Window-to-Gross Wall Ratio
        Assembly Thermal Transmittance (U-value), Fixed            Btu/h·ft²·˚F
        Assembly Thermal Transmittance (U-value), Operable         Btu/h·ft²·˚F
        Solar Heat Gain Coefficient (SHGC), All
        Solar Heat Gain Coefficient (SHGC), North
        Glazing Visible Light Transmittance (VT)
        Window Reveal
        Fixed Shading Devices
        Automated Movable Shading Devices
2.1.8   Skylights
        Construction
        Type
        Skylight-to-Gross Roof Ratio
        Assembly Thermal Transmittance (U-value)
        Solar Heat Gain Coefficient (SHGC)
        Glazing Visible Light Transmittance (VT)
        Shading Coefficient (SC)
2.2     Alterations to the building envelope, conform with 5.1.3
2.2.1   Roof
        Roof Construction
        Type
        Insulation Thermal Resistance (R-value)                    h·ft²·˚F/Btu
        Assembly Thermal Transmittance (U-value)                   Btu/h·ft²·˚F
        Absorbance
        Solar Relectivity
2.2.2   Above Grade Walls
        Construction
        Type
        Insulation Thermal Resistance (R-value)                    h·ft²·˚F/Btu
        Assembly Thermal Transmittance (U-value)                   Btu/h·ft²·˚F
2.2.3   Below Grade Walls
        Construction
        Assembly Thermal Conductance (C-factor)                    Btu/h·ft²·˚F
2.2.4   Floors
        Construction
        Type
        Insulation Thermal Resistance (R-value)                    h·ft²·˚F/Btu
        Assembly Thermal Transmittance (U-value)                   Btu/h·ft²·˚F
2.2.5   Slab on Grade Floors
        Construction
        Type
        Insulation Thermal Resistance (R-value)                    h·ft²·˚F/Btu
        Perimeter Heat Loss Factor (F-factor)                      Btu/h·ft·˚F
2.2.6   Opaque Doors
        Construction
        Type
        Assembly Thermal Transmittance (U-value)                   Btu/h·ft²·˚F
2.2.7   Fenestration
        Construction
        Type
        Window-to-Gross Wall Ratio
        Assembly Thermal Transmittance (U-value), Fixed            Btu/h·ft²·˚F
        Assembly Thermal Transmittance (U-value), Operable         Btu/h·ft²·˚F
        Solar Heat Gain Coefficient (SHGC), All
        Solar Heat Gain Coefficient (SHGC), North
        Glazing Visible Light Transmittance (VT)
      Shading Coefficient (SC)
2.2.8 Skylights
      Construction
      Type
      Skylight-to-Gross Roof Ratio
      Assembly Thermal Transmittance (U-value)
      Solar Heat Gain Coefficient (SHGC)
      Glazing Visible Light Transmittance (VT)
      Shading Coefficient (SC)
2.3   Existing Building, reflect existing conditions prior to any revisions that are part of the scope of work being evaluated
2.3.1 Roof
      Roof Construction
      Type
      Insulation Thermal Resistance (R-value)                                                              h·ft²·˚F/Btu
      Assembly Thermal Transmittance (U-value)                                                             Btu/h·ft²·˚F
      Absorbance
      Solar Relectivity
2.3.2 Above Grade Walls
      Construction
      Type
      Insulation Thermal Resistance (R-value)                                                              h·ft²·˚F/Btu
      Assembly Thermal Transmittance (U-value)                                                             Btu/h·ft²·˚F
2.3.3 Below Grade Walls
      Construction
      Assembly Thermal Conductance (C-factor)                                                              Btu/h·ft²·˚F
2.3.4 Floors
      Construction
      Type
      Insulation Thermal Resistance (R-value)                                                              h·ft²·˚F/Btu
      Assembly Thermal Transmittance (U-value)                                                             Btu/h·ft²·˚F
2.3.5 Slab on Grade Floors
      Construction
      Type
      Insulation Thermal Resistance (R-value)                                                              h·ft²·˚F/Btu
      Perimeter Heat Loss Factor (F-factor)                                                                Btu/h·ft·˚F
2.3.6 Opaque Doors
      Construction
      Type
      Assembly Thermal Transmittance (U-value)                                                             Btu/h·ft²·˚F
2.3.7 Fenestration
      Construction
      Type
      Window-to-Gross Wall Ratio
      Assembly Thermal Transmittance (U-value)                                                             Btu/h·ft²·˚F
      Solar Heat Gain Coefficient (SHGC)
      Glazing Visible Light Transmittance (VT)
      Shading Coefficient (SC)
2.3.8 Skylights
      Construction
      Type
      Skylight-to-Gross Roof Ratio
      Assembly Thermal Transmittance (U-value)
      Solar Heat Gain Coefficient (SHGC)
      Glazing Visible Light Transmittance (VT)
      Shading Coefficient (SC)
3.0   Heating, Ventilating, and Air Conditioning
3.1   Air Handling Systems
3.1.1 Unit Designation
      Type


      Total Supply Airflow                                              cfm
      Outside Air Airflow                                               cfm
      Supply-air-to-room-air temperature difference                    Δ T ˚F
      Baseline Air Temperature Reset Strategy
      Proposed Supply Air Temperature Reset Strategy, Heating Season
      Proposed Supply Air Temperature Reset Strategy, Cooling Season
      System Fan Power Summary                                         Watts
      System Fan Power Summary                                          hp
      System Fan Power Summary                                         bhp
      Supply Fan
              Type
              Airflow                                                   cfm
              Capacity Control
              Fan Efficiency
              Fan Motor Brake Horsepower                                bhp
              Static Pressure                                          in wc
              Motor Horsepower                                           hp
              Motor Efficiency
              Minimum Operating Speed (Systems 1-4)                     %
              Minimum Operating Speed (Systems 5 & 7)                   %
      Return Fan
              Type
              Airflow                                                   cfm
                      90% Supply Fan airflow
                      Supply Fan airflow - min outdoor air)
              Capacity Control
              Fan Efficiency
              Fan Motor Brake Horsepower                                bhp
              Static Pressure                                          in wc
              Motor Horsepower                                           hp
              Motor Efficiency
              Minimum Operating Speed (Systems 5 & 7)
      Exhaust Fan
              Type
              Airflow                                                   cfm
              Capacity Control
              Fan Efficiency
              Fan Motor Brake Horsepower                                bhp
              Static Pressure                                          in wc
              Motor Horsepower                                           hp
              Motor Efficiency
              Minimum Operating Speed
      Relief Fan
              Type
              Airflow                                                   cfm
              Capacity Control
              Fan Efficiency
              Fan Motor Brake Horsepower                                bhp
              Static Pressure                                          in wc
              Motor Horsepower
              Motor Efficiency
              Minimum Operating Speed
      Heat/Energy Recovery
              Type
              Efficiency
      Cooling System
              Type
              Capacity Control
              Capacity                        btuh
              Oversize Ratio
              Setpoint
              Energy Efficiency Ratio (EER)
      Heating System
              Type
              Capacity Control
              Capacity
              Oversize Ratio
              Setpoint
      Humidification
              Type
              Capacity Control
              Capacity                        pph
              Setpoint                        %RH
      Economizer
              Type
              Enthalpy Limit                  Btu/lb
              High Limit Shut-off              ˚F
              Low Limit Shut-off               ˚F
      Ventilation Control Strategy
3.2   Exhaust Systems
3.2.1 Unit Designation
      Type
      Airflow                                  cfm
      Capacity Control
      Fan Efficiency
      Static Pressure                         in wc
      Motor Horsepower
      Motor Power                              kW
      Motor Efficiency
      Minimum Operating Speed
      Heat/Energy Recovery
              Type
              Efficiency
3.3   Unitary Equipment
3.3.1 Unitary Cooling System
      Unit Designation
      Type
      Capacity
      Efficiency
3.3.2 Unitary Heating System
      Unit Designation
      Type
      Capacity
      Efficiency
3.4   Hydronic Systems
3.4.1 Hot Water Heating Systems
      Total Heating System Capacity                         btuh
      Total System Flow Summary                             gpm
      Average Hot Water System Differential Temperature    Δ T ˚F
      Total Motor Power Summary                            Watts
      Total Motor Power Summary                              hp
      Total Pump Power Summary                            Watts/gpm
      Pump Efficiency
      Motor Efficiency
      Pump Head Pressure                                    ft wc
      Baseline Hot Water Heating System
             Unit Designation
             Type
             Capacity Control
             System Capacity                                btuh
             System Flow                                    gpm
             Hot Water Supply Temperature                    ˚F
             Hot Water Return Temperature                    ˚F
             Hot Water System Differential Temperature     Δ T ˚F
             Hot Water Pump Power                         Watts/gpm
             Water Temperature Reset Strategy
             Motor Power                                    Watts
      Proposed Glycol Pre-Heat System
             Unit Designation
             Type
             Capacity Control
             System Capacity                                btuh
             System Flow                                    gpm
             Hot Water Supply Temperature                    ˚F
             Hot Water Return Temperature                    ˚F
             Hot Water System Differential Temperature     Δ T ˚F
             Hot Water Pump Power                         Watts/gpm
             Water Temperature Reset Strategy
             Pump Efficiency
             Head Pressure                                  ft wc
             Motor Power                                    Watts
             Motor Horsepower                                 hp
             Motor Efficiency
             Minimum Operating Speed
      Proposed Hot Water Re-Heat System
             Unit Designation
             Type
             Capacity Control
             System Capacity                                btuh
             System Flow                                    gpm
             Hot Water Supply Temperature                    ˚F
             Hot Water Return Temperature                    ˚F
             Hot Water System Differential Temperature     Δ T ˚F
             Hot Water Pump Power                         Watts/gpm
             Water Temperature Reset Strategy
             Pump Efficiency
             Head Pressure                                  ft wc
             Motor Power                                    Watts
             Motor Horsepower                                 hp
             Motor Efficiency
             Minimum Operating Speed
      Proposed Hot Water Perimeter System
             Unit Designation
             Type
             Capacity Control
             System Capacity                               btuh
             System Flow                                   gpm
             Hot Water Supply Temperature                   ˚F
             Hot Water Return Temperature                   ˚F
             Hot Water System Differential Temperature    Δ T ˚F
             Hot Water Pump Power                        Watts/gpm
             Water Temperature Reset Strategy
             Pump Efficiency
             Head Pressure                                 ft wc
             Motor Power                                   Watts
             Motor Horsepower                                hp
             Motor Efficiency
             Minimum Operating Speed
      Proposed Floor Radiant Heating System
             Unit Designation
             Type
             Capacity Control
             System Capacity                               btuh
             System Flow                                   gpm
             Hot Water Supply Temperature                   ˚F
             Hot Water Return Temperature                   ˚F
             Hot Water System Differential Temperature    Δ T ˚F
             Hot Water Pump Power                        Watts/gpm
             Water Temperature Reset Strategy
             Pump Efficiency
             Head Pressure                                 ft wc
             Motor Power                                   Watts
             Motor Horsepower                                hp
             Motor Efficiency
             Minimum Operating Speed
      Proposed Ceiling Radiant Heating System
             Unit Designation
             Type
             Capacity Control
             System Capacity                               btuh
             System Flow                                   gpm
             Hot Water Supply Temperature                   ˚F
             Hot Water Return Temperature                   ˚F
             Hot Water System Differential Temperature    Δ T ˚F
             Hot Water Pump Power                        Watts/gpm
             Water Temperature Reset Strategy
             Pump Efficiency
             Head Pressure                                 ft wc
             Motor Power                                   Watts
             Motor Horsepower                                hp
             Motor Efficiency
             Minimum Operating Speed
3.4.2 Chilled Water Cooling Systems
      Total Cooling System Capacity                        btuh
Total System Flow Summary                                 gpm
Average Chilled Water System Differential Temperature    Δ T ˚F
Total Motor Power Summary                                Watts
Total Motor Power Summary                                  hp
Total Pump Power Summary                                Watts/gpm
Pump Efficiency
Motor Efficiency
Pump Head Pressure                                        ft wc
Baseline Chilled Water Cooling System
       Unit Designation
       Type

      Capacity Control
      System Capacity                                     btuh
      System Flow                                         gpm
      Chilled Water Supply Temperature                     ˚F
      Chilled Water Return Temperature                     ˚F
      Chilled Water System Differential Temperature      Δ T ˚F
      Chilled Water Pump Power                          Watts/gpm
      Water Temperature Reset Strategy
      Motor Power                                         Watts
Proposed Chilled Water Cooling System
      Unit Designation
      Type
      Capacity Control
      System Capacity                                     btuh
      System Flow                                         gpm
      Chilled Water Supply Temperature                     ˚F
      Chilled Water Return Temperature                     ˚F
      Chilled Water System Differential Temperature      Δ T ˚F
      Chilled Water Pump Power                          Watts/gpm
      Water Temperature Reset Strategy
      Pump Efficiency
      Head Pressure                                       ft wc
      Motor Power                                         Watts
      Motor Horsepower                                      hp
      Motor Efficiency
      Minimum Operating Speed
Proposed Chilled Beam Cooling System
      Unit Designation
      Type
      Capacity Control
      System Capacity                                     btuh
      System Flow                                         gpm
      Chilled Water Supply Temperature                     ˚F
      Chilled Water Return Temperature                     ˚F
      Chilled Water System Differential Temperature      Δ T ˚F
      Chilled Water Pump Power                          Watts/gpm
      Water Temperature Reset Strategy
      Pump Efficiency
      Head Pressure                                       ft wc
      Motor Power                                         Watts
      Motor Horsepower                                      hp
      Motor Efficiency
      Minimum Operating Speed
        Proposed Radiant Ceiling Cooling System
                Unit Designation
                Type
                Capacity Control
                System Capacity                                                    btuh
                System Flow                                                        gpm
                Chilled Water Supply Temperature                                    ˚F
                Chilled Water Return Temperature                                    ˚F
                Chilled Water System Differential Temperature                     Δ T ˚F
                Chilled Water Pump Power                                         Watts/gpm
                Water Temperature Reset Strategy
                Pump Efficiency
                Head Pressure                                                      ft wc
                Motor Power                                                        Watts
                Motor Horsepower                                                     hp
                Motor Efficiency
                Minimum Operating Speed
3.4.3   Glycol Run-Around Loop
                Unit Designation
                Type
                Capacity Control
                System Capacity                                                    btuh
                System Flow                                                        gpm
                Water System Differential Temperature                             Δ T ˚F
                Pump Power                                                       Watts/gpm
                Water Temperature Reset Strategy
                Pump Efficiency
                Head Pressure                                                      ft wc
                Motor Power                                                        Watts
                Motor Horsepower                                                     hp
                Motor Efficiency
                Minimum Operating Speed                                             %
3.5     Zone Level
3.5.1   Offices
3.5.2   Laboratories
3.5.3   Conference/Meeting/Auditorium/Classrooms
3.5.4   Computer Rooms
3.5.5   Zone Temperature Setpoints
                Occupied Thermostatic Controls
                       Winter temperature setpoint and allowable swing
                       Summer temperature setpoint and allowable swing
                       Winter relative humidity setpoint and allowable swing
                       Summer relative humidity setpoint and allowable swing
                Unoccupied Setback Controls
                       Winter temperature setpoint and allowable swing
                       Summer temperature setpoint and allowable swing
                       Winter relative humidity setpoint and allowable swing
                       Summer relative humidity setpoint and allowable swing
                Automatic shutdown
                Supply Air Temperature Reset (Systems 5 and 7), Heating Season
                Supply Air Temperature Reset (Systems 5 and 7), Cooling Season
                VAV Minimum Flow Setpoint (Systems 5 and 7)                       cfm/ft²
                VAV Minimum Flow Setpoint (Systems 5 and 7), Cooling Season        cfm
4.0     Service Water Heating
4.1     Unit Designation
      Type
      Efficiency
      Capacity Control
      System Capacity                                              btuh
      System Flow                                                  gpm
      Hot Water Supply Temperature                                  ˚F
      Hot Water Return Temperature                                  ˚F
      Hot Water System Differential Temperature                   Δ T ˚F
      Pump Power                                                 Watts/gpm
      Pump Efficiency
      Head Pressure                                                ft wc
      Motor Power                                                  Watts
      Motor Horsepower                                               hp
      Motor Efficiency
      Condenser Heat Recovery System
5.0   Electrical Systems, Lighting, Power and Process Loads
5.1   Lighting Power Density (Space Function or Building Area)   Watts/ft²
              Conference Rooms                                   Watts/ft²
              Offices, Vestibule                                 Watts/ft²
              Corridors                                          Watts/ft²
              Utility Areas                                      Watts/ft²
              Lockers                                            Watts/ft²
              Restrooms                                          Watts/ft²
              Exit Lights                                        Watts/face
              Exterior                                           Watts/LF
5.2   Automatic Lighting Control
5.3   Receptacle & Process Load Power Density                    Watts/ft²
5.4   Daylighting Controls
5.5   Elevators or Escalators
5.6   Refrigeration Equipment
5.7   Other Process Loads
6.0   Central Heating and Cooling Systems
6.1   Heating Plant
      Unit Designation
      Type




      Capacity, output                                             btuh
      Capacity, input                                              btuh
      Entering Hot Water Temperature                                ˚F
      Leaving Hot Water Temperature                                 ˚F
      Hot Water Flow Rate                                          gpm
      Turndown
      Capacity Control
      Minimum Operating Speed
      Efficiency
6.2   Cooling Plant
      Unit Designation
      Type




      Capacity                                  tons
      Capacity Control
      Input Power                            kW / ton-hr
      Leaving Chilled Water Temperature          ˚F
      Entering Chilled Water Temperature         ˚F
      Cooler Flow Rate                         gpm
      Cooler Pressure Drop                     ft wc
      Entering Condenser Water Temperature       ˚F

      Leaving Condenser Water Temperature         ˚F
      Condenser Flow Rate                       gpm
      Condenser Pressure Drop                   ft wc
      Minimum Operating Speed
      Efficiency                                COP
      Efficiency                                IPLV
6.3   Heat Rejection Equipment
      Unit Designation
      Type

      Airflow                                   cfm
      Capacity Control
      System Capacity                           btuh
      System Flow                               gpm
      Design Wet-Bulb Temperature                ˚F
      Leaving Water Temperature                  ˚F

      Entering Water Temperature                 ˚F
      System Differential Temperature          Δ T ˚F
      Water Temperature Reset Strategy
      Required Minimum Performance            gpm/hp
      Actual Performance                      gpm/hp
      Fan Power                                Watts
      Motor Horsepower, nameplate rating        hp
      Motor Efficiency
      Minimum Operating Speed
6.4   Condenser Water Loop Pumps
      Unit Designation
      Type

      Capacity Control
      System Flow                              gpm
      Condenser Water Pump Power             Watts/gpm
      Pump Efficiency
      Head Pressure                            ft wc
      Motor Power                              Watts
      Motor Horsepower                           hp
      Motor Efficiency
      Minimum Operating Speed                    %
Notes:
         1   Cornell Recommends a plug load power density of 3 Watts per square foot for laboratories, and 1 Watt per squar
         2   The baseline heating and cooling capacities are derived by averaging the loads of 4 orientations (as designed, +9
         3   Cornell Standards recommend using NEMA Premium Efficiency motors for all motors 1/2 hp and above.
         4   Baseline vertical fenestration area shall be equal to proposed design, OR 40% of gross above grade wall area, wh
         5   Baseline skylight area shall be equal to proposed design, OR 5% of gross roof area, whichever is SMALLER.
         6   Baseline minimum flow setpoints is 0.4 cfm/sf of floor area served.
         7   Economizer High Limit: Standard CU sequence disables economizer when OA temp exceeds RA temperature, ty
         8   Economizer Low Limit: Standard CU sequence disables economizer when Mixed Air temperature falls below AHU
 Reference         Baseline Model Inputs
                    ASHRAE 90.1-2004
                  Informative Appendix G
                Performance Rating Method




                                            #REF!
Table G3.1-5b                               #REF!
 Table 5.5-6                                #REF!
 Table 5.5-6                                #REF!
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Table G3.1-5e                               #REF!

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Table G3.1-5b                               #REF!
 Table 5.5-6                                #REF!
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Table G3.1-5b                               #REF!
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Table G3.1-5b                               #REF!
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Table G3.1-5b                               #REF!
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Table G3.1-5c                               #REF!
 Table 5.5-6    #REF!
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Table G3.1-5c   #REF!
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Table G3.1-5d   #REF!
 Table 5.5-6    #REF!
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ork being evaluated
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                                   Baseline System 3: PSZ-AC, Single Zone Constant Volume
                                  Rooftop Air Conditioner, Direct Expansion Cooling, Fossil Fuel
                                                                                       Furnace
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           G3.1.2.5                                                                      #REF!
           G3.1.2.8                                                                      #REF!
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Table G3.1-10 / Table G3.1.1A&B                                                          #REF!
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        Table G3.1.2.9                                                                   #REF!
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          Table 10.8                                                                     #REF!
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          G3.1.3.13                                                                      #REF!
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         G3.1.2.10                                   #REF!
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                               Direct Expansion Cooling Coil
                                           Compressor Cycle
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          G3.1.2.2                                   #REF!
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                                                       10.1
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                                   Natural Gas Duct Furnace
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          G3.1.2.2                                   #REF!
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         G3.1.2.6                                    #REF!
Tables G3.1.2.6A / G3.1.2.6B                         #REF!
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  3.1.2.7 / Table G3.1.2.6C                          #REF!
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             P-1

G3.1.3.5   #REF!
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                                                                   P-2, P-3
            Each chiller to have separate condenser water and chilled water
                   pumps interlocked to operate with the associated chiller.
G3.1.3.10                                                            #REF!
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G3.1.3.8                                                             #REF!
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            #REF!
       Table G.3.1-11                                                 Natural Gas Fired Water Heater
                                                                                                 0.8
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9.5 / 9.6 / Tables 9.5.1 / 9.6.1                                                                #REF!
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  9.4.4 / 9.4.5 / Table 9.4.5                                                                   #REF!
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    CU Recommendation                                                                           #REF!
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                                                                              Natural Gas Fired Boiler
                                                                                                    B-1
           G3.1.3.2                Baseline Systems 1, 5, 7: Single boiler for plants serving buildings
                                      less than 15,000 sf; two equally sized boilers for plants serving
                                     buildings greater than 15,000 sf staged as required to met load.



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                                                                           Staged as required by load

                                                                                                    0.8
                                                                                          Chiller Plant
                                                                                                  CH-1
  G3.1.3.7              Baseline Systems 7 & 8: Single screw chiller plant serving
                buildings less than or equal to 120,000 sf; two screw chillers sized
                        equally for plants serving uildings 120,000-240,000 sf; two
               centrifugal chillers minimum with chillers added so that no chiller is
                  larger than 800 tons all sized equally for plants serving buildings
                                                greater than or equal to 240,000 sf.
                                                                              #REF!
                                       No direction given regarding capacity control
                                                                                 0.79
                                                                              #REF!
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               85 or 10 °F approach to design wet-bulb temperature, whichever is
                                                                          lower.
                                                                             95
                                                                         #REF!


                                                                          4.45
                                                                           5.2
                                                               Cooling Tower
                                                                         CT-1
 G3.1.3.11     Baseline Systems 7 & 8: Axial Fan Cooling Tower with two-speed
                                                                          fans

                                                                     Two speed
                                                                         #REF!
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                                                                               73
               85 or 10 °F approach to design wet-bulb temperature, whichever is
                                                                          lower.
                                                                               95
                                                                               10
                                     OAT: 95 => SWT: 85; OAT: 80 => SWT: 70
Table 6.8.1G                                                                38.2
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                                                                             373
                                                                              0.5
                                                                           0.585
                                                                              0.5

                                                                          CWP-1
 G3.1.3.11       Each chiller to have separate condenser water and chilled water
                        pumps interlocked to operate with the associated chiller.
                                     No direction given regarding capacity control
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                                                                               0.8
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                                                                            0.585
                                                                             0.30
es, and 1 Watt per square foot for office/classrooms.
ntations (as designed, +90, +180, +270) per Table G3.1-5a
2 hp and above.
above grade wall area, whichever is SMALLER, and shall be distributed uniformly in horizontal bands across the four orientations.
chever is SMALLER.

ceeds RA temperature, typical RA temperature is 75 degrees.
mperature falls below AHU discharge air temperature setpoint, typical setpoint temperature is 55 is degrees.
Reference         Proposed Model Inputs
              Building Modeled as Designed




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9.4.4 / 9.4.5 / Table 9.4.5                                                                   #REF!
        Table G3.2                                                                            #REF!
       CU Standard                                                                            #REF!
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                                                                                              #REF!

                                      Cornell University District Combined Heat and Power Plant
                                                                                                CHP
                              For every Mmbtu of building heat required, 187 kW-hr of electricity
                                 is provided free, and 25.6 therms of natural gas are required for
                                  production. 0.11 therms of natural gas per Kw-hr is required to
                               produce additional electricity, if required to meet the building load.
                              15% of the building electric load is assumed to be provided directly
                                                                                      from NYSEG.
                                                                                              #REF!




                                                                                             N/A
                                                                                             N/A
                                                                                             N/A
                                                                                             N/A
                                   Cornell University District Cooling Plant, Lake Source Cooling
                                                                                            LSC
For every ton of chilled water "load", an energy input of 0.10 kW-ton-
    hr is required for production. 100% of this power is assumed to
                                          come directly from NYSEG.



                                                              #REF!

                                                                  0.1




                                                       Cayuga Lake
e four orientations.
Notes




 4
5
7
7




6
2




2




7
8
9




    5
8
     10




10




11
1
                      Modeling Inputs for Cornell District Energy System

 Ratio of Building Electrical       Therms Natural Gas                     kW-hr / Mmbtu
Demand to Heating Demand              Required per 1                        generated at
      (kW-hr/Mmbtu)                  Mmbtu Heat Load                           CHP
            100                           17.2                                  85.5
            101                           17.3                                  86.3
            102                           17.3                                  87.1
            103                           17.4                                  87.9
            104                           17.4                                  88.7
            105                           17.5                                  89.5
            106                           17.5                                  90.3
            107                           17.5                                  91.1
            108                           17.6                                  92.0
            109                           17.6                                  92.8
            110                           17.7                                  93.7
            111                           17.7                                  94.5
            112                           17.8                                  95.4
            113                           17.8                                  96.2
            114                           17.9                                  97.1
            115                           17.9                                  97.9
            116                           18.0                                  98.8
            117                           18.0                                  99.6
            118                           18.1                                 100.5
            119                           18.1                                 101.3
            120                           18.2                                 102.2
            121                           18.2                                 103.0
            122                           18.3                                 103.9
            123                           18.3                                 104.7
            124                           18.4                                 105.6
            125                           18.4                                 106.4
            126                           18.5                                 107.3
            127                           18.5                                 108.1
            128                           18.6                                 109.0
            129                           18.6                                 109.8
            130                           18.7                                 110.7
            131                           18.7                                 111.5
            132                           18.8                                 112.4
            133                           18.8                                 113.2
            134                           18.9                                 114.1
            135                           18.9                                 114.9
            136                           19.0                                 115.7
            137                           19.0                                 116.5
            138                           19.1                                 117.3
            139                           19.1                                 118.2
            140                           19.2                                 119.0
            141                           19.2                                 119.8
            142                           19.2                                 120.6
            143                           19.3                                 121.4
            144                           19.3                                 122.2
            145                           19.4                                 123.0
            146                           19.4                                 123.8
            147                           19.5                                 124.7
            148                           19.5                                 125.5
            149                           19.6                                 126.3
150   19.6   127.1
151   19.7   127.9
152   19.7   128.7
153   19.8   129.5
154   19.8   130.3
155   19.9   131.1
156   19.9   131.9
157   20.0   132.7
158   20.0   133.5
159   20.1   134.3
160   20.1   135.1
161   20.2   135.9
162   20.2   136.7
163   20.3   137.5
164   20.3   138.3
165   20.4   139.1
166   20.4   139.9
167   20.5   140.7
168   20.5   141.5
169   20.6   142.3
170   20.6   143.1
171   20.7   143.9
172   20.7   144.7
173   20.8   145.5
174   20.8   146.3
175   20.8   147.1
176   20.9   147.9
177   20.9   150.3
178   21.0   151.1
179   21.0   151.9
180   21.1   152.7
181   21.1   153.5
182   21.2   154.3
183   21.2   155.1
184   21.3   155.9
185   21.3   156.7
186   21.4   157.5
187   21.4   158.3
188   21.5   159.1
189   21.5   159.9
190   21.6   160.7
191   21.6   161.5
192   21.7   162.3
193   21.7   163.1
194   21.8   163.9
195   21.8   164.7
196   21.9   165.5
197   21.9   166.3
198   22.0   167.1
199   22.0   167.9
200   22.1   168.7
201   22.1   169.5
202   22.2   170.3
203   22.2   171.1
204   22.3   171.9
205   22.3   172.7
206   22.4   173.5
207   22.4   174.3
208   22.4   175.1
209   22.5   175.9
210   22.5   176.7
211   22.6   177.5
212   22.6   178.3
213   22.7   179.1
214   22.7   181.6
215   22.8   182.4
216   22.8   183.2
217   22.9   184.0
218   22.9   184.8
219   23.0   185.6
220   23.0   186.4
221   23.1   187.2
222   23.1   188.0
223   23.2   188.8
224   23.2   189.6
225   23.3   190.4
226   23.3   191.2
227   23.4   192.0
228   23.4   192.8
229   23.5   193.6
230   23.5   194.4
231   23.6   195.2
232   23.6   196.0
233   23.7   196.8
234   23.7   197.6
235   23.8   198.4
236   23.8   199.2
237   23.9   200.0
238   23.9   200.8
239   24.0   201.6
240   24.0   202.4
241   24.0   203.2
242   24.1   204.0
243   24.1   204.8
244   24.2   205.6
245   24.2   206.4
246   24.3   207.2
247   24.3   208.0
248   24.4   208.8
249   24.4   209.6
250   24.5   210.4
251   24.5   211.2
252   24.6   212.0
253   24.6   212.8
254   24.7   213.6
255   24.7   214.4
256   24.8   215.2
257   24.8   216.0
258   24.9   216.8
259   24.9   217.6
260   25.0   218.4
261   25.0   219.2
262   25.1   220.0
263   25.1   223.6
264   25.2   224.4
265   25.2   225.2
266   25.3   226.0
267   25.3   226.8
268   25.4   227.6
269   25.4   228.4
270   25.5   229.2
271   25.5   230.0
272   25.6   230.8
273   25.6   231.6
274   25.6   232.4
275   25.7   233.2
276   25.7   234.0
277   25.8   234.8
278   25.8   235.6
279   25.9   236.4
280   25.9   237.2
281   26.0   238.0
282   26.0   238.8
283   26.1   239.6
284   26.1   240.4
285   26.2   241.2
286   26.2   242.0
287   26.3   242.8
288   26.3   243.6
289   26.4   244.4
290   26.4   245.2
291   26.5   246.0
292   26.5   246.8
293   26.6   247.6
294   26.6   248.4
295   26.7   249.2
296   26.7   250.0
297   26.8   250.8
298   26.8   251.6
299   26.9   252.4
300   26.9   253.2
301   27.0   254.0
302   27.0   254.8
303   27.1   255.6
304   27.1   256.4
305   27.2   257.2
306   27.2   258.0
307   27.2   258.8
308   27.3   259.6
309   27.3   260.4
310   27.4   261.2
311   27.4   262.0
312   27.5   262.8
313   27.5   263.6
314   27.6   264.4
315   27.6   265.2
316   27.7   266.0
317   27.7   266.8
318   27.8   267.6
319   27.8   268.4
320   27.9   269.2
321   27.9   270.0
322   28.0   270.8
323   28.0   271.6
324   28.1   272.4
325   28.1   273.2
326   28.2   274.0
327   28.2   274.8
328   28.3   275.6
329   28.3   276.4
330   28.4   277.2
331   28.4   278.0
332   28.5   278.8
333   28.5   279.6
334   28.6   280.4
335   28.6   281.2
336   28.7   282.0
337   28.7   282.8
338   28.8   283.6
339   28.8   284.4
340   28.9   285.2
341   28.9   286.0
342   28.9   286.8
343   29.0   287.6
344   29.0   288.4
345   29.1   289.2
346   29.1   290.0
347   29.2   290.8
348   29.2   291.6
349   29.3   296.3
350   29.3   297.1
CU District Utilities Carbon Footprint Calculations, prior to CCHPP

                    kWh         kbtu       Kbtu/kWh       tons CO2    tons CO2/kWh      tons CO2/kbtu

Electricity        489600     1671494        3.414           194       0.000396242      0.000116064

                    ton-hr      kbtu      Kbtu/ton-hr     tons CO2    tons CO2/ton-hr   tons CO2/kbtu
Chilled Water       48739      584868      12.000            2.7        5.53971E-05      4.61643E-06

                    klbs        kbtu       Kbtu/klbs      tons CO2     tons CO2/klb     tons CO2/kbtu
Steam               4583      5040970      1099.928          756       0.164957451       0.000149971

NYSEG Purchased Utilities

                      cf        kBtu        kBtu/cf       tons CO2     tons CO2/cf      tons CO2/kbtu
                                                             0.12
                                                          lb CO2/cf
Natural Gas         1000        1027         1.027           0.06        0.00006        5.84226E-05

                    kWh         kBtu       Kbtu/kWh       tons CO2    tons CO2/kWh      tons CO2/kbtu
Electricity         1000        3414         3.414          0.3625      0.0003625         0.00010618

Projected Carbon Footprints with CCHPP

Electricity

Chilled Water

Steam

therms / 100 = kbtu
klbs x 1000 = kbtu
klbs x 100 = therms
therms * 10 = Mmbtu
Mmbtu = therms / 10
kbtu x 1000 = Mmbtu
1 Mmbtu = 1,000,000 btu
1 therm = 100,000 btu
1 watt = 3.412 btuh
1 kW = 3412 btuh
1 ton = 12000 btuh
1 Mmbtu = 1,000,000 btu = 10⁶ btu
1 kbtuh = 1,000 btuh = 10³ btuh
lbs CO2    kg CO2      mmbtu     lbs CO2/mmbtu   lbs CO2/kWh      kg CO2/Mmbtu
  2000     0.45359
 388000   175992.92   1671.494      232.13           0.79            105.29

lbs CO2    kg CO2     mmbtu      lbs CO2/mmbtu   lbs CO2/ton-hr   kg CO2/Mmbtu
  5400    2449.386    584.868         9.23            0.11            4.19

lbs CO2    kg CO2     mmbtu      lbs CO2/mmbtu    lbs CO2/klb     kg CO2/Mmbtu
1512000   685828.08   5040.97         299.94         329.91           136.05



lbs CO2    kg CO2      mmbtu     lbs CO2/mmbtu    lbs CO2/cf      kg CO2/Mmbtu


 120       54.4308     1.027        116.85           0.12            53.06

lbs CO2    kg CO2      mmbtu     lbs CO2/mmbtu    lb CO2/kWh      kg CO2/Mmbtu
  725     328.85275    3.414          212.36          0.725           96.32



                                                                             79.00

                                                                              3.12

                                                                             88.00
kg C/Mmbtu
  0.2727
   28.72

kg C/Mmbtu
    1.14

kg C/Mmbtu
   37.10



kg C/Mmbtu


  14.47

kg C/Mmbtu
   26.27
ASHRAE 90.1 Power Calculations


FAN POWER
Final Full Load Fan Power (Watts)
Allowable Fan System Power (bhp)
Allowable Nameplate Motor Power (hp)
PUMP POWER
Hot Water Pump Power (Watts)
Chilled Water Pump Power (Watts)
INPUTS
System Supply Airflow (cfm)
System Type (CV, VAV)
Supply Filter Airflow (cfm)
Supply Filter Clean Pressure Drop (in wc)
Exhaust Filter Airflow (cfm)
Exhaust Filter Clean Pressure Drop (in wc)
Hot Water Pump Flow (gpm)
Chilled Water Pump Flow (gpm)
Temperature Ratio (Tspace - Tsupply)
Heat Recovery Supply Airflow (cfm)
Heat Recovery Exhaust Airflow (cfm)
Heat Recovery Coil Supply PD (in wc)
Heat Recovery Coil Exhaust PD (in wc)
Evaporative Humidifier/Cooler Airflow (cfm)
Evaporative Humidifier/Cooler Airflow PD (in wc)
Relief Fan Airflow (cfm)
Relief Fan, Motor Nameplate (hp)
Fully Ducted Return/Exhaust system (Y/N)
Fully Ducted Return/Exhaust Airflow (cfm)
Return/exhaust airflow control devices (Y/N)
Return/exhaust airflow control device Airflow (cfm)
Exhaust filter scrubber or other exhaust treatment PD (in wc)
Exhaust filter scrubber or other exhaust treatment Airflow (cfm)
Supply Side MERV 9-12 Filters (Y/N)
Supply Side MERV 9-12 Filter Airflow (cfm)
Supply Side MERV 13-15 Filters
Supply Side MERV 13-15 Filters Airflow (cfm)
Supply Side MERV 16 and above, electronically enhanced filter CLEAN PD (in wc)
Supply Side MERV 16 and above, electronically enhanced filter Airflow (cfm)
Exhaust Side MERV 9-12 Filters (Y/N)
Exhaust Side MERV 9-12 Filters Airflow (cfm)
Exhaust Side MERV 13-15 Filters (Y/N)
Exhaust Side MERV 13-15 Filters Airflow (cfm)
Exhaust Side MERV 16 and above, electronically enhanced filter CLEAN PD (in wc)
Exhaust Side MERV 16 and above, electronically enhanced filter Airflow (cfm)
Supply Side Carbon & other gas-phase air cleaner CLEAN pressure drop (in wc)
Supply Side Carbon & other gas-phase air cleaner Airflow (cfm)
Exhaust Side Carbon & other gas-phase air cleaner CLEAN pressure drop (in wc)
Exhaust Side Carbon & other gas-phase air cleaner Airflow (cfm)
Supply Side Sound Attenuation Section (Y/N)
Supply Side Sound Attenuation Section Airflow (cfm)
Exhaust Side Sound Attenuation Section (Y/N)
Exhaust Side Sound Attenuation Section Airflow (cfm)
Is Fume Hood Exhaust Exception being taken (6.5.3.1.1 exception c) (Y/N)
Fume Hood Exhaust Airflow (cfm)

CALCULATIONS
< 20,000 cfm, Constant Volume
Baseline Fan Motor Brake Horsepower
ln(bhp)
-0.2437899 x ln(bhp) - 1.685541
e^(-0.2437899 x ln(bhp) - 1.685541)
Baseline Fan Power (Watts)
Opt 1: Allowable Nameplate Motor hp
Opt 1: Allowable Nameplate Motor hp max
Opt 2: Allowable Fan System bhp
Opt 2: Allowable Fan System bhp max

< 20,000 cfm, Variable Volume
Baseline Fan Motor Brake Horsepower
ln(bhp)
-0.2437899 x ln(bhp) - 1.685541
e^(-0.2437899 x ln(bhp) - 1.685541)
Baseline Fan Power (Watts)
Opt 1: Allowable Nameplate Motor hp
Opt 1: Allowable Nameplate Motor hp max
Opt 2: Allowable Fan System bhp
Opt 2: Allowable Fan System bhp max

≥ 20,000 cfm, Constant Volume
Baseline Fan Motor Brake Horsepower
ln(bhp)
-0.2437899 x ln(bhp) - 1.685541
e^(-0.2437899 x ln(bhp) - 1.685541)
Baseline Fan Power (Watts)
Opt 1: Allowable Nameplate Motor hp
Opt 1: Allowable Nameplate Motor hp max
Opt 2: Allowable Fan System bhp
Opt 2: Allowable Fan System bhp max

≥ 20,000 cfm, Variable Volume
Baseline Fan Motor Brake Horsepower
ln(bhp)
-0.2437899 x ln(bhp) - 1.685541
e^(-0.2437899 x ln(bhp) - 1.685541)
Baseline Fan Power (Watts)
Opt 1: Allowable Nameplate Motor hp
Opt 1: Allowable Nameplate Motor hp max
Opt 2: Allowable Fan System bhp
Opt 2: Allowable Fan System bhp max

CREDITS

Filter Pressure Credit
Supply Filter Pressure Credit (Watts)
Exhaust Filter Pressure Credit (Watts)
Total Filter Pressure Credit (Watts)

Filter Pressure Credit
Supply Filter Pressure Credit (hp)
Exhaust Filter Pressure Credit (hp)
Total Filter Pressure Credit (hp)

Heat Recovery Credit
Supply Side Heat Recovery Credit (hp)
Exhaust Side Heat Recovery Credit (hp)
Total Heat Recovery Credit (hp)

Evap Cooler/Humidifier Credit
Evap Cooler/Humidifier Credit (hp)

Relief Fan Credit
Relief Fan Credit (hp)

DEVICE PRESSURE CREDITS
Fully ducted return and/or exhaust air system (0.5 in wc)
Fully ducted return and/or exhaust air system (bhp)

Return/exhaust airflow control devices (0.5 in wc)
Return/exhaust airflow control devices (bhp)

Exhaust filter scrubber or other exhaust treatment PD (in wc)
Exhaust filter scrubber or other exhaust treatment (bhp)

Supply Side MERV 9-12 Filters (0.5 in wc)
Supply Side MERV 9-12 Filters (bhp)

Supply Side MERV 13-15 Filters (0.9 in wc)
Supply Side MERV 13-15 Filters (bhp)

Supply Side MERV 16 and above, electronically enhanced filter CLEAN PD (in wc)
Supply Side MERV 16 and above, electronically enhanced filter (bhp)

Exhaust Side MERV 9-12 Filters (0.5 in wc)
Exhaust Side MERV 9-12 Filters (bhp)

Exhaust Side MERV 13-15 Filters (0.9 in wc)
Exhaust Side MERV 13-15 Filters (bhp)

Exhaust Side MERV 16 and above, electronically enhanced filter CLEAN PD (in wc)
Exhaust Side MERV 16 and above, electronically enhanced filter (bhp)

Supply Side Carbon & other gas-phase air cleaner CLEAN pressure drop (in wc)
Supply Side Carbon & other gas-phase air cleaner CLEAN pressure drop (bhp)

Exhaust Side Carbon & other gas-phase air cleaner CLEAN pressure drop (in wc)
Exhaust Side Carbon & other gas-phase air cleaner CLEAN pressure drop (bhp)

Supply Side Heat Recovery Device (in wc)
Supply Side Heat Recovery Device (bhp)

Exhaust Side Heat Recovery Device (in wc)
Exhaust Side Heat Recovery Device (bhp)
Evaporative humidifier/cooler in series w/ another cooling coil (in wc)
Evaporative humidifier/cooler in series w/ another cooling coil (bhp)

Supply Side Sound Attenuation Section (0.15 in wc)
Supply Side Sound Attenuation Section (bhp)

Exhaust Side Sound Attenuation Section (0.15 in wc)
Exhaust Side Sound Attenuation Section (bhp)

Fume Hood Exhaust Exception (-1.0 in wc)
Fume Hood Exhaust Exception (bhp)

Total Device Credits
A (bhp) = sum of (PD x CFM/4131)



Final Full Load Fan Power (Watts)
Allowable Fan System Power (bhp)
Allowable Nameplate Motor Power (hp)

Part Load Fan Performance
Part Load Ratio (PLR)
0.00
0.10
0.20
0.30
0.40
0.50
0.60
0.70
0.80
0.90
1.00

Hot Water Pump Power
Hot Water Pump Power (Watts)

Chilled Water Pump Power
Chilled Water Pump Power (Watts)
                       CODE R
App G Baseline, 2004


       23575
         32
        n/a

       1900
       2200

       22000
        VAV
       22000
        1.25
       22000
        1.25
        100
        100
         20
17.25 + (cfm - 20000) x 0.0008625
                 19
                  3
                -2.4
               0.09
                  0




   24 + (cfm - 20000) x 0.0012
                26
                 3
               -2.5
               0.08
                 0




17.25 + (cfm - 20000) x 0.000825
                19
                 3
               -2.4
               0.09
                 0




  24 + (cfm - 20000) x 0.001125
                26
                 3
               -2.5
               0.08
              21368




  CFMfilter x (SPfilter - 1)/4.984
               1104
               1104
               2207
                         23575
                           32


0.0013 + 0.1470 x PLR + 0.9506 x (PLR)² - 0.0998 x (PLR)³
               Fraction of Full Load Power
                           0.00
                           0.03
                           0.07
                           0.13
                           0.21
                           0.30
                           0.41
                           0.54
                           0.68
                           0.83
                           1.00

                     19 Watts / gpm
                         1900

                     22 Watts / gpm
                         2200
                                 CODE REFERENCE
90.1 Prescriptive Limits, 2004


             n/a
             n/a
             42

  no power limits indicated
  no power limits indicated

           22000
            VAV
           22000
            1.25
           22000
            1.25
             100
             100
              15
           22000
           22000
             0.6
             0.6
           22000
             0.5
            5000
               5
       1.2 hp / 1000 cfm
                0




       1.7 hp / 1000 cfm
                0




       1.1 hp / 1000 cfm
                0




       1.5 hp / 1000 cfm
               33




CFMfilter x (SPfilter - 1) / 3718
              1
              1
              3

    CFMhr x SPhr / 3718
            4
            4
            7

 CFMevap x SPevap / 3718
           3

RFhp x (1 - CFMrf / CFMfilter)
              4
n/a
42
CODE REFERENCE
                 App G Baseline, 2007


                         n/a
                         58
                         n/a

                        1900
                        2200

                        22000
                         VAV
                        22000
                         1.25
                        22000
                         1.25
                          100
                          100
                           15
                        22000
                        22000
                          0.6
                          0.6
                        22000
                          0.5
                         5000
                            5
                           Y
                        20000
                           Y
                        20000
                         1.25
                        20000
                           Y
                        20000
                           Y
                        20000
                          1.5
                        20000
                           Y
                        20000
                           Y
                        20000
                          1.5
                        20000
                         0.75
                        20000
                         0.75
                        20000
                           Y
                        20000
                           Y
                        20000
                           Y
        10000




   hp ≤ CFM x .0011
          0
bhp ≤ CFM x .00094 + A
          0




  hp ≤ CFM x .0015
         0
bhp ≤ CFM x .0013 + A
         0




   hp ≤ CFM x .0011
          0
bhp ≤ CFM x .00094 + A
          0




   hp ≤ CFM x .0015
          33
bhp ≤ CFM x .00094 + A
          58
0.5
 2

0.5
 2

1.25
 6

0.5
 2

0.9
 4

 3
15

0.5
 2

0.9
 4

 3
15

0.75
 4

0.75
 4

0.6
 3

0.6
 3
     0.5
      3

     0.15
      1

     0.15
      1

      -1
      -2

     4.5
     29




     58
     33




19 Watts / gpm
    1900

22 Watts / gpm
    2200
90.1 Prescriptive Limits, 2004
       Addendum ac

             n/a
             58
             33

  no power limits indicated
  no power limits indicated

           22000
            VAV
           22000
            1.25
           22000
            1.25
             100
             100
              15
           22000
           22000
             0.6
             0.6
           22000
             0.5
            5000
               5
              Y
           20000
              Y
           20000
            1.25
           20000
              Y
           20000
              Y
           20000
             1.5
           20000
              Y
           20000
              Y
           20000
             1.5
           20000
            0.75
           20000
            0.75
           20000
              Y
           20000
              Y
           20000
              Y
        10000




   hp ≤ CFM x .0011
          0
bhp ≤ CFM x .00094 + A
          0




  hp ≤ CFM x .0015
         0
bhp ≤ CFM x .0013 + A
         0




   hp ≤ CFM x .0011
          0
bhp ≤ CFM x .00094 + A
          0




   hp ≤ CFM x .0015
          33
bhp ≤ CFM x .00094 + A
          58
0.5
 2

0.5
 2

1.25
 6

0.5
 2

0.9
 4

 3
15

0.5
 2

0.9
 4

 3
15

0.75
 4

0.75
 4

0.6
 3

0.6
 3
0.5
 3

0.15
 1

0.15
 1

 -1
 -2

4.5
29




58
33
ENVELOPE                                                       90.1 Prescriptive, 2004

                                                                   Nonresidential
                                                      Assembly                   Insulation Min.
OPAQUE ELEMENTS                                       Maximum                       R-Value

Roofs
    Insulation Entirely Above Deck             U - 0.063                    R - 15.0 ci
    Metal Building                             U - 0.065                    R - 19.0
    Attic and Other                            U - 0.027                    R - 38.0
Walls, Above-Grade
    Mass                                       U - 0.104                    R - 9.5 ci
    Metal Building                             U - 0.113                    R - 13.0
    Steel-Framed                               U - 0.084                    R - 13.0 + R - 3.8 ci
    Wood-Framed and Other                      U - 0.089                    R - 13.0
Walls, Below-Grade
    Below-Grade Wall                           C - 1.140                    NR
Floors
    Mass                                       U - 0.087                    R - 8.3 ci
    Steel-Joist                                U - 0.038                    R - 30.0
    Wood-Framed and Other                      U - 0.033                    R - 30.0
Slab-on-Grade Floors
    Unheated                                   F - 0.730                    NR
    Heated                                     F - 0.840                    R - 10 for 36 in.
Opaque Doors
    Swinging                                   U - 0.700
    Non-Swinging                               U - 0.500


                                                      Assembly                       Assembly
                                                       Max U                       Max SHGC
FENESTRATION                                      (Fixed/Operable)           (All orientations/north)

Vertical Glazing, % of Wall
     0 - 10.0%                                 Ufixed - 0.57                SHGCall - 0.49
                                               Uoper - 0.67                 SHGCnorth - 0.49
    10.1 - 20.0%                               Ufixed - 0.57                SHGCall - 0.39
                                               Uoper - 0.67                 SHGCnorth - 0.49
    20.1 - 30.0%                               Ufixed - 0.57                SHGCall - 0.39
                                               Uoper - 0.67                 SHGCnorth - 0.49
    30.1 - 40.0%                               Ufixed - 0.57                SHGCall - 0.39
                                               Uoper - 0.67                 SHGCnorth - 0.49
    40.1 - 50.0%                               Ufixed - 0.46                SHGCall - 0.26
                                               Uoper - 0.47                 SHGCnorth - 0.49
Vertical Glazing, 0-40% of Wall
     Nonmetal Framing (all)                    n/a                           n/a
     Metal Framing (curtainwall/storefront)    n/a                           n/a
     Metal framing (entrance door)             n/a                           n/a
     Metal framing (all other)                 n/a                           n/a
                                              Area shall be equal that in the proposed design or 40%
                                               of gross above grade wall area, whichever is smaller.
                                                  Performance shall match the appropriate criteria
                                                     described above for Ufixed and SHGCall.

Skylight with Curb, Glass, % of Roof
     0 - 2.0%                                  Uall - 1.17                 SHGCall - 0.49
     2.1 - 5.0%                                Uall - 1.17                 SHGCall - 0.49
Skylight with Curb, Plastic, % of Roof
     0 - 2.0%                                  Uall - 0.87                 SHGCall - 0.71
     2.1 - 5.0%                                Uall - 0.87                 SHGCall - 0.58
Skylight without Curb, All, % of Roof
     0 - 2.0%                                 Uall - 0.69                   SHGCall - 0.49
     2.1 - 5.0%                               Uall - 0.69                   SHGCall - 0.49
                                              Area shall be equal that in the proposed design or 5%
                                                  of gross roof wall area, whichever is smaller.
                                                Performance shall match the appropriate criteria
                                                                described above.

Notes:
  1 Shading indicates systems to be used for the modeling of the baseline building
                 90.1 Prescriptive, 2007

                     Nonresidential
          Assembly                 Insulation Min.
          Maximum                     R-Value


 U - 0.048                    R - 20.0 ci
 U - 0.065                    R - 19.0
 U - 0.027                    R - 38.0

 U - 0.080                    R - 13.3 ci
 U - 0.113                    R - 13.0
 U - 0.064                    R - 13.0 + R - 7.5 ci
 U - 0.051                    R - 13.0 + R - 7.5 ci

 C - 1.119                    R - 7.5 ci

 U - 0.064                    R - 12.5 ci
 U - 0.038                    R - 30.0
 U - 0.033                    R - 30.0

 F - 0.540                    R - 10 for 24 in.
 F - 0.860                    R - 15 for 24 in.

 U - 0.700
 U - 0.500


           Assembly                    Assembly
            Max U                    Max SHGC
       (Fixed/Operable)        (All orientations/north)


 n/a                          n/a
 n/a                          n/a
 n/a                          n/a
 n/a                          n/a
 n/a                          n/a
 n/a                          n/a
 n/a                          n/a
 n/a                          n/a
 n/a                          n/a
 n/a                          n/a

 U - 0.35                      SHGCall - 0.40
 U - 0.45                      SHGCall - 0.40
 U - 0.80                      SHGCall - 0.40
 U - 0.55                      SHGCall - 0.40
Area shall be equal that in the proposed design or 40%
 of gross above grade wall area, whichever is smaller.
    Performance shall match the appropriate criteria
                  described above.
Uall - 1.17                 SHGCall - 0.49
Uall - 1.17                 SHGCall - 0.49

Uall - 0.87                 SHGCall - 0.71
Uall - 0.87                 SHGCall - 0.58

Uall - 0.69                   SHGCall - 0.49
Uall - 0.69                   SHGCall - 0.49
Area shall be equal that in the proposed design or 5%
    of gross roof wall area, whichever is smaller.
  Performance shall match the appropriate criteria
                  described above.
Lighting

                                                                                    90.1, 2004      90.1, 2007


EXTERIOR TRADABLE SURFACES
Uncovered Parking Areas
    Parking Lots and drives                          W/ft²                                  0.15           0.15
Building Grounds
    Walkways less than 10 ft wide                    W/linear foot                            1.0           1.0
    Walkways 10 feet wide or greater                 W/ft²                                    0.2           0.2
    Plaza Areas                                      W/ft²                                    0.2           0.2
    Special Feature Areas                            W/ft²                                    0.2           0.2
    Stairways                                        W/ft²                         not defined              1.0
Building Entrances and Exits
    Main entries                                     W/linear foot of door width              30             30
    Other doors                                      W/linear foot of door width              20             20
Canopies and Overhangs
    Canopies, free standing & attached & overhangs   W/ft²                                  1.25           1.25
EXTERIOR NON-TRADABLE SURFACES
Building Facades
    Illuminated wall or surface area                 W/ft²                                   0.2            0.2
    Illuminated wall or surface length               W/linear foot                           5.0            5.0


INTERIOR LPD, BUILDING AREA METHOD
Automotive Facility                                  W/ft²                                   0.9            0.9
Convention Center                                    W/ft²                                   1.2            1.2
Court House                                          W/ft²                                   1.2            1.2
Dining: Bar/Lounge/Leisure                           W/ft²                                   1.3            1.3
Dining: Cafeteria/Fast Food                          W/ft²                                   1.4            1.4
Dining: Family                                       W/ft²                                   1.6            1.6
Dormitory                                            W/ft²                                   1.0            1.0
Exercise Center                                      W/ft²                                   1.0            1.0
Gymnasium                                            W/ft²                                   1.1            1.1
Health Care - Clinic                                 W/ft²                                   1.0            1.0
Hospital                                             W/ft²                                   1.2            1.2
Hotel                                                W/ft²                                   1.0            1.0
Library                                              W/ft²                                   1.3            1.3
Manufacturing Facility                               W/ft²                                   1.3            1.3
Motel                                                W/ft²                                   1.0            1.0
Motion Picture Theater                               W/ft²                                   1.2            1.2
Multi-Family                                         W/ft²                                   0.7            0.7
Museum                                               W/ft²                                   1.1            1.1
Office                                               W/ft²                                   1.0            1.0
Parking Garage                                       W/ft²                                   0.3            0.3
Penitentiary                                         W/ft²                                   1.0            1.0
Performing Arts Theater                              W/ft²                                   1.6            1.6
Police/Fire Station                                  W/ft²                                   1.0            1.0
Post Office                                          W/ft²                                   1.1            1.1
Religious Building                                   W/ft²                                   1.3            1.3
Retail                                               W/ft²                                   1.5            1.5
School/University                                    W/ft²                                   1.2            1.2
Sports Arena                                         W/ft²                                   1.1            1.1
Town Hall                                            W/ft²                                   1.1            1.1
Transportation                        W/ft²             1.0    1.0
Warehouse                             W/ft²             0.8    0.8
Workshop                              W/ft²             1.4    1.4


INTERIOR LPD, SPACE-BY-SPACE METHOD

Common Space Types
Office - Enclosed                     W/ft²              1.1   1.1
Office - Open Plan                    W/ft²              1.1   1.1
Conference/Meeting/Multipurpose       W/ft²              1.3   1.3
Classroom/Lecture/Training            W/ft²              1.4   1.4
    For Penitentiary                  W/ft²              1.3   1.3
Lobby                                 W/ft²              1.3   1.3
    For Hotel                         W/ft²              1.1   1.1
    For Performing Arts Theater       W/ft²              3.3   3.3
    For Motion Picture Theater        W/ft²              1.1   1.1
Audience/Seating Area                 W/ft²              0.9   0.9
    For Gymnasium                     W/ft²              0.4   0.4
    For Exercise Center               W/ft²              0.3   0.3
    For Convention Center             W/ft²              0.7   0.7
    For Penitentiary                  W/ft²              0.7   0.7
    For Religious Buildings           W/ft²              1.7   1.7
    For Sports Arena                  W/ft²              0.4   0.4
    For Performing Arts Theater       W/ft²              2.6   2.6
    For Motion Picture Theater        W/ft²              1.2   1.2
    For Transportation                W/ft²              0.5   0.5
Atrium - First Three Floors           W/ft²              0.6   0.6
Atrium - Each Additional Floor        W/ft²              0.2   0.2
Lounge/Recreation                     W/ft²              1.2   1.2
    For Hospital                      W/ft²              0.8   0.8
Dining Area                           W/ft²              0.9   0.9
    For Penitentiary                  W/ft²              1.3   1.3
    For Hotel                         W/ft²              1.3   1.3
    For Motel                         W/ft²              1.2   1.2
    for Bar Lounge/Leisure Dining     W/ft²              1.4   1.4
    For Family Dining                 W/ft²              2.1   2.1
Food Preparation                      W/ft²              1.2   1.2
Laboratory                            W/ft²              1.4   1.4
Restrooms                             W/ft²              0.9   0.9
Dressing/Locker/Fitting Room          W/ft²              0.6   0.6
Corridor/Transition                   W/ft²              0.5   0.5
    For Hospital                      W/ft²              1.0     1
    For Manufacturing Facility        W/ft²              0.5   0.5
Stairs - Active                       W/ft²              0.6   0.6
Active Storage                        W/ft²              0.8   0.8
    For Hospital                      W/ft²              0.9   0.9
Inactive Strorage                     W/ft²              0.3   0.3
    For Museum                        W/ft²              0.8   0.8
Electrical/Mechanical                 W/ft²              1.5   1.5
Workshop                              W/ft²              1.9   1.9
Sales Area                            W/ft²   not defined      1.7

Building Specific Space Types
Gymnasium/Exercise Center
    Playing Area                                  W/ft²   1.4   1.4
    Exercise Area                                 W/ft²   0.9   0.9
Courthouse/Police Station/Penitentiary
    Courtroom                                     W/ft²   1.9   1.9
    Confinement Cells                             W/ft²   0.9   0.9
    Judges Chambers                               W/ft²   1.3   1.3
Fire Stations
    Fire Station Engine Room                      W/ft²   0.8   0.8
    Sleeping Quarters                             W/ft²   0.3   0.3
Post Office - Sorting Area                        W/ft²   1.2   1.2
Convention Center - Exhibit Space                 W/ft²   1.3   1.3
Library
    Card Filing and Cataloging                    W/ft²   1.1   1.1
    Stacks                                        W/ft²   1.7   1.7
    Reading Area                                  W/ft²   1.2   1.2
Hospital
    Emergency                                     W/ft²   2.7   2.7
    Recovery                                      W/ft²   0.8   0.8
    Nurse Station                                 W/ft²   1.0   1.0
    Exam/Treatment                                W/ft²   1.5   1.5
    Pharmacy                                      W/ft²   1.2   1.2
    Patient Room                                  W/ft²   0.7   0.7
    Operating Room                                W/ft²   2.2   2.2
    Nursery                                       W/ft²   0.6   0.6
    Medical Supply                                W/ft²   1.4   1.4
    Physical Therapy                              W/ft²   0.9   0.9
    Radiology                                     W/ft²   0.4   0.4
    Laundry-Washing                               W/ft²   0.6   0.6
Automotive - Service/Repair                       W/ft²   0.7   0.7
Manufacturing
    Low Bay ( < 25 ft Floor to Ceiling Height)    W/ft²   1.2   1.2
    High Bay ( ≥ 25 ft Floor to Ceiling Height)   W/ft²   1.7   1.7
    Detailed Manufacturing                        W/ft²   2.1   2.1
    Equipment Room                                W/ft²   1.2   1.2
    Control Room                                  W/ft²   0.5   0.5
Hotel/Motel Guest Rooms                           W/ft²   1.1   1.1
Dormitory - Living Quarters                       W/ft²   1.1   1.1
Museum
    General Exhibition                            W/ft²   1.0   1.0
    Restoration                                   W/ft²   1.7   1.7
Bank/Office - Banking Activity Area               W/ft²   1.5   1.5
Religious Buildings
    Worship Pulpit, Choir                         W/ft²   2.4   2.4
    Fellowship Hall                               W/ft²   0.9   0.9
Retail (not accent lighting)
    Sales Area                                    W/ft²   1.7   1.7
    Mall Concourse                                W/ft²   1.7   1.7
Sports Arena
    Ring Sports Area                              W/ft²   2.7   2.7
    Court Sports Area                             W/ft²   2.3   2.3
    Indoor Playing Field Area                     W/ft²   1.4   1.4
Warehouse
    Fine Material Storage                         W/ft²   1.4   1.4
    Medium/Bulky Material Storage                 W/ft²   0.9   0.9
Parking Garage - Garage Area                      W/ft²   0.2   0.2
Transportation
   Airport - Concourse            W/ft²   0.6   0.6
   Air/Train/Bus - Baggage Area   W/ft²   1.0   1.0
   Terminal - Ticket Counter      W/ft²   1.5   1.5
                                                                           SEMINAR/CLASSROOM/CONFERENCE
                                                                                   SIMULATION SCHEDULES

CALENDAR (2009-2010 School Year):
           Fall Semester, Aug 27 thru Dec 18
           Spring Semester, Jan 25 - May 30
           Summer Semester (SS), Jun 1 - Aug 26
           Winter Semester (WS), Jan 2 - Jan 24
           Holidays (Hol), Jan 1, Mar 14-22, May 31, Oct 11 - 14, Nov 21 - 26, Dec 19 - 31

SCHEDULED OCCUPIED PERIOD:            Mon-Fri, 8:00 am - 9:00 pm

DESIGN TEMPERATURES:
           Occupied:                  70 +/- 1.5 °F Winter; 75 +/- 1.5 ˚F Summer
           Occupied Setback:          70 +/- 3 °F Winter; 75 +/- 3 ˚F Summer
           Unoccupied:                70 +/- 6 °F Winter; 75 +/- 6 ˚F Summer

Step 1: Determine Occupancy
Concept Design:            Assume 15 sf/person (based on a typical 150,000 sf Cornell Classroom/Office Building with 7%
Schematic Design:          Determine using the following campus average data per space, adjust in consulation with Owne
                                   AREA/SEAT (STATION)
                                              20 sf/seat for Small Seminar/Classroom/Conference Areas, 5-19 people, w
                                              17 sf/seat for Small Seminar/Classroom/Conference Areas, 20-39 people,
                                              15 sf/seat for Seminar/Classroom, 40-59 people, with moveable tablet ar
                                              13 sf/seat for Seminar/Classroom, 60-149 people, with fixed auditorium s
                                              11 sf/seat for Seminar/Classroom, 150-500 people, with fixed auditorium
                                   ROOM UTILIZATION RATE (RUR)
                                            30-32 Hours/week based on a 45 hour week, Small Seminar/Classroom/Conf
                                              30 Hours/week based on a 45 hour week, Small Seminar/Classroom, 20-3
                                            28-30 Hours/week based on a 45 hour week, Seminar/Classroom, 40-59 peo
                                            22-26 Hours/week based on a 45 hour week, Seminar/Classroom, 60-149 pe
                                              20 Hours/week based on a 45 hour week, Seminar/Classroom, 150-500 p
                                   SEAT OCCUPANCY RATIO (SOR):             60-75%
Design Development:        Obtain anticipated occupancy based on final programming using actual (not egress) occupancy

Step 2: Determine lighting and plug loads
Concept Design:              Utilize the following values, adjusted in consultation with Owner for special conditions:
                                         1.4 W/sf max lighting power density for classrooms
                                         1.0 W/sf max equipment power density for classrooms, tied to occupancy (princip
Design Development:          Obtain design lighting power density

Step 3: Determine annual energy use through modeling
                           Apply the diversity factors listed below, or as determined by consultant calculations for special

NOTES        WS: Winter semester is based on 10% of fall/spring semester occupancy (per central scheduling)
             SS: Summer Semester occupancy is same as fall/spring occupancy (per central scheduling)
             CDD: Design condition for design day simulation to obtain peak cooling load, Space fully occupied for 24 hours
             HDD: Design condition for design day simulation to obtain peak heating load, Space unoccupied for 24 hours
             These schedules reflect general patterns experienced by Cornell. The consultant is encouraged to consult with

Schedule A: Applicable Diversity Factors for People Loads

                                                              am
               0-1     1-2     2-3     3-4     4-5     5-6         6-7    7-8    8-9    9-10    10-11   11-12
                 1       2       3       4       5       6           7      8      9     10       11      12
Sun              0       0       0       0       0       0           0      0      0      0        0       0
Mon              0       0       0       0       0       0           0      0    0.06   0.29     0.55    0.55
Tue              0       0       0       0       0       0           0      0    0.06   0.29     0.55    0.55
Wed              0       0       0       0       0       0           0      0    0.06   0.29     0.55    0.55
Thu              0       0       0       0       0       0           0      0    0.06   0.29     0.55    0.55
Fri              0       0       0       0       0       0           0      0    0.06   0.29     0.55    0.55
Sat              0       0       0       0       0       0           0      0      0      0        0       0
Hol              0       0       0       0       0       0           0      0      0      0        0       0
WS               0       0       0       0       0       0           0      0    0.06   0.06     0.06    0.06
HDD              0       0       0       0       0       0           0      0      0      0        0       0
CDD            0.55    0.55    0.55    0.55    0.55    0.55        0.55   0.55   0.55   0.55     0.55    0.55

Schedule B: Applicable Diversity Factors for Lighting Loads

                                                              am
               0-1     1-2     2-3     3-4     4-5     5-6         6-7    7-8    8-9    9-10    10-11   11-12
                 1       2       3       4       5       6           7      8      9     10       11      12
Sun              0       0       0       0       0       0           0      0      0      0        0       0
Mon              0       0       0       0       0       0           0      0     0.1    0.5     0.75    0.75
Tue              0       0       0       0       0       0           0      0     0.1    0.5     0.75    0.75
Wed              0       0       0       0       0       0           0      0     0.1    0.5     0.75    0.75
Thu              0       0       0       0       0       0           0      0     0.1    0.5     0.75    0.75
Fri              0       0       0       0       0       0           0      0     0.1    0.5     0.75    0.75
Sat              0       0       0       0       0       0           0      0      0      0        0       0
Hol              0       0       0       0       0       0           0      0      0      0        0       0
WS               0       0       0       0       0       0           0      0     0.1    0.1      0.1     0.1
HDD              0       0       0       0       0       0           0      0      0      0        0       0
CDD            0.75    0.75    0.75    0.75    0.75    0.75        0.75   0.75   0.75   0.75     0.75    0.75

Schedule C: Applicable Diversity Factors for Equipment (Plug) Loads

                                                              am
               0-1     1-2     2-3      3-4     4-5     5-6        6-7    7-8    8-9    9-10    10-11   11-12
                1       2       3        4       5       6          7      8       9     10       11      12
Sun             0       0       0        0       0       0          0      0       0      0        0       0
Mon             0       0       0        0       0       0          0      0     0.06   0.29     0.55    0.55
Tue             0       0       0        0       0       0          0      0     0.06   0.29     0.55    0.55
Wed             0       0       0        0       0       0          0      0     0.06   0.29     0.55    0.55
Thu     0      0      0      0      0      0      0      0    0.06   0.29   0.55   0.55
Fri     0      0      0      0      0      0      0      0    0.06   0.29   0.55   0.55
Sat     0      0      0      0      0      0      0      0      0      0      0      0
Hol     0      0      0      0      0      0      0      0      0      0      0      0
WS      0      0      0      0      0      0      0      0    0.06   0.06   0.06   0.06
HDD     0      0      0      0      0      0      0      0      0      0      0      0
CDD   0.55   0.55   0.55   0.55   0.55   0.55   0.55   0.55   0.55   0.55   0.55   0.55
OOM/CONFERENCE SPACES
TION SCHEDULES




/Office Building with 7% classroom area); adjust in consultation with Owner
 n consulation with Owner

nce Areas, 5-19 people, with moveable tables & chairs
nce Areas, 20-39 people, with moveable tables & chairs
  with moveable tablet arm chairs
e, with fixed auditorium seating
 le, with fixed auditorium seating

Seminar/Classroom/Conference Areas, 5-19 people
Seminar/Classroom, 20-39 people
ar/Classroom, 40-59 people
ar/Classroom, 60-149 people
ar/Classroom, 150-500 people

 (not egress) occupancy; consult with Owner to ensure consistency with campus norms


ecial conditions:

ed to occupancy (principally, laptop computers)




t calculations for special conditions
y occupied for 24 hours
occupied for 24 hours
ouraged to consult with owner to develop schedules on a project-by-project basis.




                                                             pm
             12-1     1-2     2-3     3-4     4-5     5-6         6-7    7-8    8-9    9-10   10-11   11-12
              13       14      15      16      17      18          19     20     21     22      23      24
               0        0       0       0       0       0           0      0      0      0       0       0
             0.29     0.55    0.55    0.55    0.29    0.15        0.06   0.06   0.06     0       0       0
             0.29     0.55    0.55    0.55    0.29    0.15        0.06   0.06   0.06     0       0       0
             0.29     0.55    0.55    0.55    0.29    0.15        0.06   0.06   0.06     0       0       0
             0.29     0.55    0.55    0.55    0.29    0.15        0.06   0.06   0.06     0       0       0
             0.29     0.55    0.55    0.55    0.29    0.15        0.06   0.06   0.06     0       0       0
               0        0       0       0       0       0           0      0      0      0       0       0
               0        0       0       0       0       0           0      0      0      0       0       0
             0.06     0.06    0.06    0.06    0.06    0.06        0.06   0.06   0.06     0       0       0
               0        0       0       0       0       0           0      0      0      0       0       0
             0.55     0.55    0.55    0.55    0.55    0.55        0.55   0.55   0.55   0.55    0.55    0.55




                                                             pm
             12-1     1-2     2-3     3-4     4-5     5-6         6-7    7-8    8-9    9-10   10-11   11-12
              13       14      15      16      17      18          19     20     21     22      23      24
               0        0       0       0       0       0           0      0      0      0       0       0
              0.5     0.75    0.75    0.75     0.5    0.25         0.1    0.1    0.1     0       0       0
              0.5     0.75    0.75    0.75     0.5    0.25         0.1    0.1    0.1     0       0       0
              0.5     0.75    0.75    0.75     0.5    0.25         0.1    0.1    0.1     0       0       0
              0.5     0.75    0.75    0.75     0.5    0.25         0.1    0.1    0.1     0       0       0
              0.5     0.75    0.75    0.75     0.5    0.25         0.1    0.1    0.1     0       0       0
               0        0       0       0       0       0           0      0      0      0       0       0
               0        0       0       0       0       0           0      0      0      0       0       0
              0.1      0.1     0.1     0.1     0.1     0.1         0.1    0.1    0.1     0       0       0
               0        0       0       0       0       0           0      0      0      0       0       0
             0.75     0.75    0.75    0.75    0.75    0.75        0.75   0.75   0.75   0.75    0.75    0.75




                                                             pm
             12-1     1-2     2-3     3-4     4-5     5-6         6-7    7-8    8-9    9-10   10-11   11-12
              13       14      15      16      17      18          19     20     21     22     23      24
               0        0       0       0       0       0           0      0      0      0      0       0
             0.29     0.55    0.55    0.55    0.29    0.15        0.06   0.06   0.06     0      0       0
             0.29     0.55    0.55    0.55    0.29    0.15        0.06   0.06   0.06     0      0       0
             0.29     0.55    0.55    0.55    0.29    0.15        0.06   0.06   0.06     0      0       0
0.29   0.55   0.55   0.55   0.29   0.15   0.06   0.06   0.06     0      0      0
0.29   0.55   0.55   0.55   0.29   0.15   0.06   0.06   0.06     0      0      0
  0      0      0      0      0      0      0      0      0      0      0      0
  0      0      0      0      0      0      0      0      0      0      0      0
0.06   0.06   0.06   0.06   0.06   0.06   0.06   0.06   0.06     0      0      0
  0      0      0      0      0      0      0      0      0      0      0      0
0.55   0.55   0.55   0.55   0.55   0.55   0.55   0.55   0.55   0.55   0.55   0.55
                                                                                              OFFICE SPACES
                                                                                          SIMULATION SCHEDULES

CALENDAR (2009-2010 School Year):
           Holidays (Hol): New Years Day (Jan 1), Memorial Day (May 31), Independence Day (Jul 4), Labor Day (Sep 7), Th

SCHEDULED OCCUPIED PERIOD:            Mon-Fri, 6:00 am - 6:00 pm

DESIGN TEMPERATURES:
           Occupied:                  70 +/- 1.5 °F Winter; 75 +/- 1.5 ˚F Summer
           Occupied Setback:          70 +/- 3 °F Winter; 75 +/- 3 ˚F Summer
           Unoccupied:                70 +/- 6 °F Winter; 75 +/- 6 ˚F Summer

Step 1: Determine Occupancy
Concept Design:            Assume 145 sf/person (based on a typical 150,000 sf Cornell Classroom/Office Building with 28
Schematic Design:          Determine using the following campus average data per space, adjust in consulation with Owne
                                   AREA/SEAT (STATION)
                                             400 sf/person for President/Provost Office spaces, included in the area is s
                                             240 sf/person for Vice President/Dean Office spaces, included in the area i
                                             160 sf/person for Faculty Office spaces, included in the area is space for 1-
                                             120 sf/person for Program Directors, included in the area is space for 1-2 v
                                              80 sf/person for Emeritus and Visiting Faculty, Lecturers, Research Associ
                                              80 sf/person for Administrative Staff spaces
                                              50 sf/person for Student Workers, Research Assistants, Teaching Assistan
                                   ROOM UTILIZATION RATE (RUR)
                                              40 Hours per week, based on a 45 hour week
                                   SEAT OCCUPANCY RATIO (SOR):             2-90% Based on Time of Day
Design Development:        Obtain anticipated occupancy based on final programming using actual (not egress) occupancy

Step 2: Determine lighting and plug loads
Concept Design:              Utilize the following values, adjusted in consultation with Owner for special conditions:
                                         1.1 W/sf max lighting power density for offices
                                        0.75 W/sf max equipment power density for offices
Design Development:          Obtain design lighting power density

Step 3: Determine annual energy use through modeling
                           Apply the diversity factors listed below, or as determined by consultant calculations for special

NOTES        CDD: Design condition for design day simulation to obtain peak cooling load, Space fully occupied for 24 hours
             HDD: Design condition for design day simulation to obtain peak heating load, Space unoccupied for 24 hours
             These schedules reflect general patterns experienced by Cornell. The consultant is encouraged to consult with

Schedule A: Applicable Diversity Factors for People Loads

                                                               am
               0-1      1-2     2-3     3-4      4-5     5-6        6-7   7-8      8-9    9-10   10-11    11-12
                 1       2       3       4       5       6           7      8      9     10     11      12
Sun              0       0       0       0       0       0           0      0      0      0      0       0
Mon              0       0       0       0       0       0         0.02   0.25   0.90   0.95   0.95    0.95
Tue              0       0       0       0       0       0         0.02   0.25   0.90   0.95   0.95    0.95
Wed              0       0       0       0       0       0         0.02   0.25   0.90   0.95   0.95    0.95
Thu              0       0       0       0       0       0         0.02   0.25   0.90   0.95   0.95    0.95
Fri              0       0       0       0       0       0         0.02   0.25   0.90   0.95   0.95    0.95
Sat              0       0       0       0       0       0           0      0      0      0      0       0
Hol              0       0       0       0       0       0           0      0      0      0      0       0
HDD              0       0       0       0       0       0           0      0      0      0      0       0
CDD            0.95    0.95    0.95    0.95    0.95    0.95        0.95   0.95   0.95   0.95   0.95    0.95

Schedule B: Applicable Diversity Factors for Lighting Loads

                                                              am
               0-1     1-2     2-3     3-4     4-5     5-6         6-7    7-8    8-9    9-10   10-11   11-12
                 1       2       3       4       5       6           7      8      9     10      11      12
Sun              0       0       0       0       0       0           0      0      0      0       0       0
Mon              0       0       0       0       0       0         0.02   0.25   0.90   0.95    0.95    0.95
Tue              0       0       0       0       0       0         0.02   0.25   0.90   0.95    0.95    0.95
Wed              0       0       0       0       0       0         0.02   0.25   0.90   0.95    0.95    0.95
Thu              0       0       0       0       0       0         0.02   0.25   0.90   0.95    0.95    0.95
Fri              0       0       0       0       0       0         0.02   0.25   0.90   0.95    0.95    0.95
Sat              0       0       0       0       0       0           0      0      0      0       0       0
Hol              0       0       0       0       0       0           0      0      0      0       0       0
HDD              0       0       0       0       0       0           0      0      0      0       0       0
CDD            0.95    0.95    0.95    0.95    0.95    0.95        0.95   0.95   0.95   0.95    0.95    0.95

Schedule C: Applicable Diversity Factors for Equipment (Plug) Loads

                                                              am
               0-1     1-2     2-3     3-4     4-5     5-6         6-7    7-8    8-9    9-10   10-11   11-12
                 1       2       3       4       5       6           7      8      9     10      11      12
Sun              0       0       0       0       0       0           0      0      0      0       0       0
Mon              0       0       0       0       0       0         0.02   0.25   0.90   0.95    0.95    0.95
Tue              0       0       0       0       0       0         0.02   0.25   0.90   0.95    0.95    0.95
Wed              0       0       0       0       0       0         0.02   0.25   0.90   0.95    0.95    0.95
Thu              0       0       0       0       0       0         0.02   0.25   0.90   0.95    0.95    0.95
Fri              0       0       0       0       0       0         0.02   0.25   0.90   0.95    0.95    0.95
Sat              0       0       0       0       0       0           0      0      0      0       0       0
Hol              0       0       0       0       0       0           0      0      0      0       0       0
HDD              0       0       0       0       0       0           0      0      0      0       0       0
CDD            0.95    0.95    0.95    0.95    0.95    0.95        0.95   0.95   0.95   0.95    0.95    0.95
 ICE SPACES
TION SCHEDULES


 4), Labor Day (Sep 7), Thanksgiving (Nov 21-22), Winter Holiday (Dec 25 - 31)




m/Office Building with 28% classroom area); adjust in consultation with Owner
 n consulation with Owner

, included in the area is space for 6-8 visitors
es, included in the area is space for 5-6 visitors
n the area is space for 1-2 visitors
he area is space for 1-2 visitors
 cturers, Research Associates

stants, Teaching Assistants, and Graduate Students




  (not egress) occupancy; consult with Owner to ensure consistency with campus norms


 ecial conditions:




 t calculations for special conditions

y occupied for 24 hours
occupied for 24 hours
ouraged to consult with owner to develop schedules on a project-by-project basis.




                                                                 pm
               12-1     1-2      2-3      3-4        4-5   5-6        6-7   7-8   8-9   9-10   10-11   11-12
 13     14     15     16     17     18          19     20     21     22     23      24
  0      0      0      0      0      0           0      0      0      0      0       0
0.15   0.95   0.95   0.95   0.90   0.10          0      0      0      0      0       0
0.15   0.95   0.95   0.95   0.90   0.10          0      0      0      0      0       0
0.15   0.95   0.95   0.95   0.90   0.10          0      0      0      0      0       0
0.15   0.95   0.95   0.95   0.90   0.10          0      0      0      0      0       0
0.15   0.95   0.95   0.95   0.90   0.10          0      0      0      0      0       0
  0      0      0      0      0      0           0      0      0      0      0       0
  0      0      0      0      0      0           0      0      0      0      0       0
  0      0      0      0      0      0           0      0      0      0      0       0
0.95   0.95   0.95   0.95   0.95   0.95        0.95   0.95   0.95   0.95   0.95    0.95




                                          pm
12-1   1-2    2-3    3-4    4-5    5-6         6-7    7-8    8-9    9-10   10-11   11-12
 13     14     15     16     17     18          19     20     21     22      23      24
  0      0      0      0      0      0           0      0      0      0       0       0
0.15   0.95   0.95   0.95   0.90   0.10          0      0      0      0       0       0
0.15   0.95   0.95   0.95   0.90   0.10          0      0      0      0       0       0
0.15   0.95   0.95   0.95   0.90   0.10          0      0      0      0       0       0
0.15   0.95   0.95   0.95   0.90   0.10          0      0      0      0       0       0
0.15   0.95   0.95   0.95   0.90   0.10          0      0      0      0       0       0
  0      0      0      0      0      0           0      0      0      0       0       0
  0      0      0      0      0      0           0      0      0      0       0       0
  0      0      0      0      0      0           0      0      0      0       0       0
0.95   0.95   0.95   0.95   0.95   0.95        0.95   0.95   0.95   0.95    0.95    0.95




                                          pm
12-1   1-2    2-3    3-4    4-5    5-6         6-7    7-8    8-9    9-10   10-11   11-12
 13     14     15     16     17     18          19     20     21     22      23      24
  0      0      0      0      0      0           0      0      0      0       0       0
0.15   0.95   0.95   0.95   0.90   0.10          0      0      0      0       0       0
0.15   0.95   0.95   0.95   0.90   0.10          0      0      0      0       0       0
0.15   0.95   0.95   0.95   0.90   0.10          0      0      0      0       0       0
0.15   0.95   0.95   0.95   0.90   0.10          0      0      0      0       0       0
0.15   0.95   0.95   0.95   0.90   0.10          0      0      0      0       0       0
  0      0      0      0      0      0           0      0      0      0       0       0
  0      0      0      0      0      0           0      0      0      0       0       0
  0      0      0      0      0      0           0      0      0      0       0       0
0.95   0.95   0.95   0.95   0.95   0.95        0.95   0.95   0.95   0.95    0.95    0.95
                                                                                          RESEARCH LABORATORIES
                                                                                           SIMULATION SCHEDULES

CALENDAR (2009-2010 School Year):
           Holidays (Hol): New Years Day (Jan 1), Memorial Day (May 31), Independence Day (Jul 4), Labor Day (Sep 7), Th

SCHEDULED OCCUPIED PERIOD:            Mon-Fri, 9:00 am - 5:00 pm

DESIGN TEMPERATURES:
           Occupied:                  70 +/- 1.5 °F Winter; 75 +/- 1.5 ˚F Summer
           Occupied Setback:          70 +/- 3 °F Winter; 75 +/- 3 ˚F Summer
           Unoccupied:                70 +/- 6 °F Winter; 75 +/- 6 ˚F Summer

Step 1: Determine Occupancy
Concept Design:            Assume 140 sf/person (based on a typical 170,000 sf Cornell Lab/Office Building with 28% rese
                           A typcial cornell lab is 990 sf, with one Principal Investigator and 6 researcher stations
Schematic Design:          Determine using the following campus average data per space, adjust in consulation with Owne
                                   AREA/SEAT (STATION)
                                               160 Total sf per module (40 sf/seat) Computer WorKstation Lab Module, 4
                                               225 Total sf per module (113 sf/seat) Dry Lab Module, includes 2 seats per
                                               330 Total sf per module (113 sf/seat) Wet Lab Module, includes 2 seats pe
                                               200 sf/seat per Design Lab Module (to accommodate for drafting table, ea
                                   ROOM UTILIZATION RATE (RUR)
                                                7     Hours per day, based on a 24 hour day (30% of available hours)
                                   SEAT OCCUPANCY RATIO (SOR):                   80% Based on Time of Day
Design Development:        Obtain anticipated occupancy based on final programming using actual (not egress) occupancy

Step 2: Determine lighting and plug loads
Concept Design:              Utilize the following values, adjusted in consultation with Owner for special conditions:
                                         1.4 W/sf max lighting power density for offices
                                         6.0 W/sf max equipment power density for laboratories, based on LABS 21 recom
Design Development:          Obtain design lighting power density

Step 3: Determine annual energy use through modeling
                           Apply the diversity factors listed below, or as determined by consultant calculations for special

NOTES        CDD: Design condition for design day simulation to obtain peak cooling load, Space fully occupied for 24 hours
             HDD: Design condition for design day simulation to obtain peak heating load, Space unoccupied for 24 hours
             These schedules reflect general patterns experienced by Cornell. The consultant is encouraged to consult with

Schedule A: Applicable Diversity Factors for People Loads

                                                               am
               0-1     1-2     2-3     3-4      4-5     5-6         6-7    7-8     8-9    9-10   10-11   11-12
                 1       2       3       4        5       6           7      8       9     10      11      12
Sun            0.02    0.02    0.02    0.02     0.02    0.02        0.02   0.03    0.03   0.08    0.08    0.08
Mon            0.02    0.02    0.02    0.02    0.02    0.04        0.04   0.24   0.24   0.40   0.40    0.60
Tue            0.02    0.02    0.02    0.02    0.02    0.04        0.04   0.24   0.24   0.40   0.40    0.60
Wed            0.02    0.02    0.02    0.02    0.02    0.04        0.04   0.24   0.24   0.40   0.40    0.60
Thu            0.02    0.02    0.02    0.02    0.02    0.04        0.04   0.24   0.24   0.40   0.40    0.60
Fri            0.02    0.02    0.02    0.02    0.02    0.04        0.04   0.24   0.24   0.40   0.40    0.60
Sat            0.02    0.02    0.02    0.02    0.02    0.02        0.02   0.03   0.03   0.08   0.08    0.08
Hol            0.02    0.02    0.02    0.02    0.02    0.02        0.02   0.03   0.03   0.03   0.03    0.03
HDD              0       0       0       0       0       0           0      0      0      0      0       0
CDD            0.60    0.60    0.60    0.60    0.60    0.60        0.60   0.60   0.60   0.60   0.60    0.60

Schedule B: Applicable Diversity Factors for Lighting Loads

                                                              am
               0-1     1-2     2-3     3-4     4-5     5-6         6-7    7-8    8-9    9-10   10-11   11-12
                 1       2       3       4       5       6           7      8      9     10      11      12
Sun            0.02    0.02    0.02    0.02    0.02    0.02        0.02   0.04   0.04    0.1     0.1     0.1
Mon            0.02    0.02    0.02    0.02    0.02    0.05        0.05    0.3    0.3    0.5     0.5    0.75
Tue            0.02    0.02    0.02    0.02    0.02    0.05        0.05    0.3    0.3    0.5     0.5    0.75
Wed            0.02    0.02    0.02    0.02    0.02    0.05        0.05    0.3    0.3    0.5     0.5    0.75
Thu            0.02    0.02    0.02    0.02    0.02    0.05        0.05    0.3    0.3    0.5     0.5    0.75
Fri            0.02    0.02    0.02    0.02    0.02    0.05        0.05    0.3    0.3    0.5     0.5    0.75
Sat            0.02    0.02    0.02    0.02    0.02    0.02        0.02   0.04   0.04    0.1     0.1     0.1
Hol            0.02    0.02    0.02    0.02    0.02    0.02        0.02   0.04   0.04   0.04    0.04    0.04
HDD              0       0       0       0       0       0           0      0      0      0       0       0
CDD            0.75    0.75    0.75    0.75    0.75    0.75        0.75   0.75   0.75   0.75    0.75    0.75

Schedule C: Applicable Diversity Factors for Equipment (Plug) Loads

                                                              am
               0-1     1-2     2-3     3-4     4-5     5-6         6-7    7-8    8-9    9-10   10-11   11-12
                 1       2       3       4       5       6           7      8      9     10      11      12
Sun            0.20    0.20    0.20    0.20    0.20    0.20        0.20   0.30   0.40   0.40    0.40    0.40
Mon            0.20    0.20    0.20    0.20    0.20    0.20        0.20   0.30   0.40   0.50    0.50    0.50
Tue            0.20    0.20    0.20    0.20    0.20    0.20        0.20   0.30   0.40   0.50    0.50    0.50
Wed            0.20    0.20    0.20    0.20    0.20    0.20        0.20   0.30   0.40   0.50    0.50    0.50
Thu            0.20    0.20    0.20    0.20    0.20    0.20        0.20   0.30   0.40   0.50    0.50    0.50
Fri            0.20    0.20    0.20    0.20    0.20    0.20        0.20   0.30   0.40   0.50    0.50    0.50
Sat            0.20    0.20    0.20    0.20    0.20    0.20        0.20   0.30   0.40   0.40    0.40    0.40
Hol            0.20    0.20    0.20    0.20    0.20    0.20        0.20   0.30   0.40   0.40    0.40    0.40
HDD              0       0       0       0       0       0           0      0      0      0       0       0
CDD            0.50    0.50    0.50    0.50    0.50    0.50        0.50   0.50   0.50   0.50    0.50    0.50
H LABORATORIES
TION SCHEDULES


4), Labor Day (Sep 7), Thanksgiving (Nov 21-22), Winter Holiday (Dec 25 - 31)




e Building with 28% research lab area); adjust in consultation with Owner
 archer stations
 n consulation with Owner

orKstation Lab Module, 4 seats per module
dule, includes 2 seats per module
 dule, includes 2 seats per module, and 105 sf of service space
 ate for drafting table, easel, etc) 1 seat per module

 f available hours)

 (not egress) occupancy; consult with Owner to ensure consistency with campus norms


 ecial conditions:

based on LABS 21 recommendations




t calculations for special conditions

y occupied for 24 hours
occupied for 24 hours
ouraged to consult with owner to develop schedules on a project-by-project basis.




                                                               pm
               12-1    1-2      2-3     3-4     4-5     5-6         6-7    7-8    8-9    9-10   10-11   11-12
                13      14       15      16      17      18          19     20     21     22      23      24
               0.08    0.08     0.08    0.08    0.08    0.03        0.03   0.03   0.02   0.02    0.02    0.02
0.48   0.60   0.60   0.60   0.40   0.24        0.24   0.24   0.08   0.08   0.04    0.04
0.48   0.60   0.60   0.60   0.40   0.24        0.24   0.24   0.08   0.08   0.04    0.04
0.48   0.60   0.60   0.60   0.40   0.24        0.24   0.24   0.08   0.08   0.04    0.04
0.48   0.60   0.60   0.60   0.40   0.24        0.24   0.24   0.08   0.08   0.04    0.04
0.48   0.60   0.60   0.60   0.40   0.24        0.24   0.24   0.08   0.08   0.04    0.04
0.08   0.08   0.08   0.08   0.08   0.03        0.03   0.03   0.02   0.02   0.02    0.02
0.03   0.03   0.03   0.03   0.03   0.03        0.03   0.03   0.02   0.02   0.02    0.02
  0      0      0      0      0      0           0      0      0      0      0       0
0.60   0.60   0.60   0.60   0.60   0.60        0.60   0.60   0.60   0.60   0.60    0.60




                                          pm
12-1   1-2    2-3    3-4    4-5    5-6         6-7    7-8    8-9    9-10   10-11   11-12
 13     14     15     16     17     18          19     20     21     22      23      24
 0.1    0.1    0.1    0.1    0.1   0.04        0.04   0.04   0.02   0.02    0.02    0.02
 0.6   0.75   0.75   0.75    0.5    0.3         0.3    0.3    0.1    0.1    0.05    0.05
 0.6   0.75   0.75   0.75    0.5    0.3         0.3    0.3    0.1    0.1    0.05    0.05
 0.6   0.75   0.75   0.75    0.5    0.3         0.3    0.3    0.1    0.1    0.05    0.05
 0.6   0.75   0.75   0.75    0.5    0.3         0.3    0.3    0.1    0.1    0.05    0.05
 0.6   0.75   0.75   0.75    0.5    0.3         0.3    0.3    0.1    0.1    0.05    0.05
 0.1    0.1    0.1    0.1    0.1   0.04        0.04   0.04   0.02   0.02    0.02    0.02
0.04   0.04   0.04   0.04   0.04   0.04        0.04   0.04   0.02   0.02    0.02    0.02
  0      0      0      0      0      0           0      0      0      0       0       0
0.75   0.75   0.75   0.75   0.75   0.75        0.75   0.75   0.75   0.75    0.75    0.75




                                          pm
12-1   1-2    2-3    3-4    4-5    5-6         6-7    7-8    8-9    9-10   10-11   11-12
 13     14     15     16     17     18          19     20     21     22      23      24
0.30   0.30   0.30   0.30   0.30   0.20        0.20   0.20   0.20   0.20    0.20    0.20
0.40   0.50   0.50   0.50   0.50   0.40        0.30   0.30   0.20   0.20    0.20    0.20
0.40   0.50   0.50   0.50   0.50   0.40        0.30   0.30   0.20   0.20    0.20    0.20
0.40   0.50   0.50   0.50   0.50   0.40        0.30   0.30   0.20   0.20    0.20    0.20
0.40   0.50   0.50   0.50   0.50   0.40        0.30   0.30   0.20   0.20    0.20    0.20
0.40   0.50   0.50   0.50   0.50   0.40        0.30   0.30   0.20   0.20    0.20    0.20
0.30   0.30   0.30   0.30   0.30   0.20        0.20   0.20   0.20   0.20    0.20    0.20
0.30   0.30   0.30   0.30   0.30   0.20        0.20   0.20   0.20   0.20    0.20    0.20
  0      0      0      0      0      0           0      0      0      0       0       0
0.50   0.50   0.50   0.50   0.50   0.50        0.50   0.50   0.50   0.50    0.50    0.50
                                                                           SEMINAR/CLASSROOM/CONFERENCE
                                                                                   SIMULATION SCHEDULES

CALENDAR (2009-2010 School Year):
           Fall Semester, Aug 27 thru Dec 18
           Spring Semester, Jan 25 - May 30
           Summer Semester (SS), Jun 1 - Aug 26
           Winter Semester (WS), Jan 2 - Jan 24
           Holidays (Hol), Jan 1, Mar 14-22, May 31, Oct 11 - 14, Nov 21 - 26, Dec 19 - 31

SCHEDULED OCCUPIED PERIOD:            Mon-Fri, 9:00 am - 5:00 pm

DESIGN TEMPERATURES:
           Occupied:                  70 +/- 1.5 °F Winter; 75 +/- 1.5 ˚F Summer
           Occupied Setback:          70 +/- 3 °F Winter; 75 +/- 3 ˚F Summer
           Unoccupied:                70 +/- 6 °F Winter; 75 +/- 6 ˚F Summer

Step 1: Determine Occupancy
Concept Design:            Assume 50 sf/person (based on a typical 170,000 sf Cornell Lab/Office Building with 5% teachin
Schematic Design:          Determine using the following campus average data per space, adjust in consulation with Owne
                                   AREA/SEAT (STATION)
                                              40 sf/seat per Computer Worstation Teaching Lab Module
                                              50 sf/seat per Dry Teaching Lab Module
                                              60 sf/seat per Wet Teaching Lab Module
                                              75 sf/seat per Design Teaching Lab Module, to accommodate for drafting
                                   ROOM UTILIZATION RATE (RUR)
                                              20 Hours/week based on a 45 hour week
                                   SEAT OCCUPANCY RATIO (SOR):                 80%
Design Development:        Obtain anticipated occupancy based on final programming using actual (not egress) occupancy

Step 2: Determine lighting and plug loads
Concept Design:              Utilize the following values, adjusted in consultation with Owner for special conditions:
                                         1.4 W/sf max lighting power density for teaching/laboratory spaces
                                         1.0 W/sf max equipment power density for classrooms, tied to occupancy (princip
Design Development:          Obtain design lighting power density

Step 3: Determine annual energy use through modeling
                           Apply the diversity factors listed below, or as determined by consultant calculations for special

NOTES        WS: Winter semester is based on 10% of fall/spring semester occupancy (per central scheduling)
             SS: Summer Semester occupancy is same as fall/spring occupancy (per central scheduling)
             CDD: Design condition for design day simulation to obtain peak cooling load, Space fully occupied for 24 hours
             HDD: Design condition for design day simulation to obtain peak heating load, Space unoccupied for 24 hours
             These schedules reflect general patterns experienced by Cornell. The consultant is encouraged to consult with

Schedule A: Applicable Diversity Factors for People Loads
                                                              am
               0-1     1-2     2-3     3-4     4-5     5-6         6-7    7-8    8-9    9-10   10-11   11-12
                 1       2       3       4       5       6           7      8      9     10      11      12
Sun              0       0       0       0       0       0           0      0      0      0       0       0
Mon              0       0       0       0       0       0           0      0      0    0.53    0.53    0.53
Tue              0       0       0       0       0       0           0      0      0    0.53    0.53    0.53
Wed              0       0       0       0       0       0           0      0      0    0.53    0.53    0.53
Thu              0       0       0       0       0       0           0      0      0    0.53    0.53    0.53
Fri              0       0       0       0       0       0           0      0      0    0.53    0.53    0.53
Sat              0       0       0       0       0       0           0      0      0      0       0       0
Hol              0       0       0       0       0       0           0      0      0      0       0       0
WS               0       0       0       0       0       0           0      0      0    0.25    0.25    0.25
HDD              0       0       0       0       0       0           0      0      0      0       0       0
CDD            0.67    0.67    0.67    0.67    0.67    0.67        0.67   0.67   0.67   0.67    0.67    0.67

Schedule B: Applicable Diversity Factors for Lighting Loads

                                                              am
               0-1     1-2     2-3     3-4     4-5     5-6         6-7    7-8    8-9    9-10   10-11   11-12
                 1       2       3       4       5       6           7      8      9     10      11      12
Sun              0       0       0       0       0       0           0      0      0      0       0       0
Mon              0       0       0       0       0       0           0      0      0    0.33    0.33    0.66
Tue              0       0       0       0       0       0           0      0      0    0.33    0.33    0.66
Wed              0       0       0       0       0       0           0      0      0    0.33    0.33    0.66
Thu              0       0       0       0       0       0           0      0      0    0.33    0.33    0.66
Fri              0       0       0       0       0       0           0      0      0    0.33    0.33    0.66
Sat              0       0       0       0       0       0           0      0      0      0       0       0
Hol              0       0       0       0       0       0           0      0      0      0       0       0
WS               0       0       0       0       0       0           0      0      0    0.33    0.33    0.33
HDD              0       0       0       0       0       0           0      0      0      0       0       0
CDD            0.66    0.66    0.66    0.66    0.66    0.66        0.66   0.66   0.66   0.66    0.66    0.66

Schedule C: Applicable Diversity Factors for Equipment (Plug) Loads

                                                              am
               0-1     1-2     2-3      3-4     4-5     5-6        6-7    7-8    8-9    9-10   10-11   11-12
                1       2       3        4       5       6          7      8      9      10      11      12
Sun             0       0       0        0       0       0          0      0      0       0       0       0
Mon             0       0       0        0       0       0          0      0      0     0.53    0.53    0.53
Tue             0       0       0        0       0       0          0      0      0     0.53    0.53    0.53
Wed             0       0       0        0       0       0          0      0      0     0.53    0.53    0.53
Thu             0       0       0        0       0       0          0      0      0     0.53    0.53    0.53
Fri             0       0       0        0       0       0          0      0      0     0.53    0.53    0.53
Sat             0       0       0        0       0       0          0      0      0       0       0       0
Hol             0       0       0        0       0       0          0      0      0       0       0       0
WS              0       0       0        0       0       0          0      0      0     0.25    0.25    0.25
HDD     0      0      0      0      0      0      0      0      0      0      0      0
CDD   0.67   0.67   0.67   0.67   0.67   0.67   0.67   0.67   0.67   0.67   0.67   0.67
OOM/CONFERENCE SPACES
TION SCHEDULES




Building with 5% teaching lab area); adjust in consultation with Owner
n consulation with Owner




 commodate for drafting table, easel, etc




 (not egress) occupancy; consult with Owner to ensure consistency with campus norms


ecial conditions:

ed to occupancy (principally, laptop computers)




t calculations for special conditions




y occupied for 24 hours
occupied for 24 hours
ouraged to consult with owner to develop schedules on a project-by-project basis.
                                          pm
12-1   1-2    2-3    3-4    4-5    5-6         6-7    7-8    8-9    9-10   10-11   11-12
 13     14     15     16     17     18          19     20     21     22      23      24
  0      0      0      0      0      0           0      0      0      0       0       0
0.27   0.53   0.53   0.27   0.27     0           0      0      0      0       0       0
0.27   0.53   0.53   0.27   0.27     0           0      0      0      0       0       0
0.27   0.53   0.53   0.27   0.27     0           0      0      0      0       0       0
0.27   0.53   0.53   0.27   0.27     0           0      0      0      0       0       0
0.27   0.53   0.53   0.27   0.27     0           0      0      0      0       0       0
  0      0      0      0      0      0           0      0      0      0       0       0
  0      0      0      0      0      0           0      0      0      0       0       0
0.25   0.25   0.25   0.25   0.25     0           0      0      0      0       0       0
  0      0      0      0      0      0           0      0      0      0       0       0
0.67   0.67   0.67   0.67   0.67   0.67        0.67   0.67   0.67   0.67    0.67    0.67




                                          pm
12-1   1-2    2-3    3-4    4-5    5-6         6-7    7-8    8-9    9-10   10-11   11-12
 13     14     15     16     17     18          19     20     21     22      23      24
  0      0      0      0      0      0           0      0      0      0       0       0
0.66   0.66   0.66   0.66   0.33     0           0      0      0      0       0       0
0.66   0.66   0.66   0.66   0.33     0           0      0      0      0       0       0
0.66   0.66   0.66   0.66   0.33     0           0      0      0      0       0       0
0.66   0.66   0.66   0.66   0.33     0           0      0      0      0       0       0
0.66   0.66   0.66   0.66   0.33     0           0      0      0      0       0       0
  0      0      0      0      0      0           0      0      0      0       0       0
  0      0      0      0      0      0           0      0      0      0       0       0
0.33   0.33   0.33   0.33   0.33     0           0      0      0      0       0       0
  0      0      0      0      0      0           0      0      0      0       0       0
0.66   0.66   0.66   0.66   0.66   0.66        0.66   0.66   0.66   0.66    0.66    0.66




                                          pm
12-1   1-2    2-3    3-4    4-5    5-6         6-7    7-8    8-9    9-10   10-11   11-12
 13     14     15     16     17    18          19     20     21      22     23      24
  0      0      0      0      0     0           0      0      0       0      0       0
0.27   0.53   0.53   0.27   0.27    0           0      0      0       0      0       0
0.27   0.53   0.53   0.27   0.27    0           0      0      0       0      0       0
0.27   0.53   0.53   0.27   0.27    0           0      0      0       0      0       0
0.27   0.53   0.53   0.27   0.27    0           0      0      0       0      0       0
0.27   0.53   0.53   0.27   0.27    0           0      0      0       0      0       0
  0      0      0      0      0     0           0      0      0       0      0       0
  0      0      0      0      0     0           0      0      0       0      0       0
0.25   0.25   0.25   0.25   0.25    0           0      0      0       0      0       0
  0      0      0      0      0      0      0      0      0      0      0      0
0.67   0.67   0.67   0.67   0.67   0.67   0.67   0.67   0.67   0.67   0.67   0.67
Motor Efficiencies

From 2001 ASHRAE Fundamentals Handbook
Motor Nameplate                 Full Load
or                                Motor
Rated Horsepower                Efficiency
1/20 hp, Shaded Pole, 1500 rpm     35.0
1/12 hp, Shaded Pole, 1500 rpm     35.0
1/8 hp, Shaded Pole, 1500 rpm      35.0
1/6 hp, Shaded Pole, 1500 rpm      35.0
1/4 hp, Split Phase, 1750 rpm      54.0
1/3 hp, Split Phase, 1750 rpm      56.0
1/2 hp, Split Phase, 1750 rpm      60.0
3/4 hp, 3 Phase, 1750 rpm          72.0


                                                 ASHRAE 90.1-2004, Table 10.8
                                          NEMA MG 1 Standard General Purpose Motors
                                            Minimum Nominal Full-Load Efficiency (%)
                                          Open Motors                  Enclosed Motors
Number of Poles ==>                  2         4        6           2           4        6
Synchronous Speed (RPM) ==>        3600      1800     1200        3600        1800     1200
Motor Horsepower
                  1                 -        82.5       80.0      75.5      82.5      80.0
                1.5                82.5      84.0       84.0      82.5      84.0      85.5
                  2                84.0      84.0       85.5      84.0      84.0      86.5
                  3                84.0      86.5       85.5      85.5      87.5      87.5
                  5                85.5      87.5       87.5      87.5      87.5      87.5
                7.5                87.5      88.5       88.5      88.5      89.5      89.5
                 10                88.5      89.5       90.2      89.5      89.5      89.5
                 15                89.5      91.0       90.2      90.2      91.0      90.2
                 20                90.2      91.0       91.0      90.2      91.0      90.2
                 25                91.0      91.7       91.7      91.0      92.4      91.7
                 30                91.0      92.4       92.4      91.0      92.4      91.7
                 40                91.7      93.0       93.0      91.7      93.0      93.0
                 50                92.4      93.0       93.0      92.4      93.0      93.0
                 60                93.0      93.6       93.6      93.0      93.6      93.6
                 75                93.0      94.1       93.6      93.0      94.1      93.6
                100                93.0      94.1       94.1      93.6      94.5      94.1
                125                93.6      94.5       94.1      94.5      94.5      94.1
                150                93.6      95.0       94.5      94.5      95.0      95.0
                200                94.5      95.0       94.5      95.0      95.0      95.0
                250                 -         -          -         -         -         -
                300                 -         -          -         -         -         -
                350                 -         -          -         -         -         -
                400                 -         -          -         -         -         -
                450                 -         -          -         -         -         -
                500                 -         -          -         -         -         -
                    Cornell Standards
              NEMA MG 1 Premium Efficiency
              Nominal Full-Load Efficiency (%)
       Open Motors                     Enclosed Motors
  2         4          6           2           4         6
3600      1800       1200       3600         1800      1200

77.0       85.5      82.5       77.0       85.5       82.5
84.0       86.5      86.5       84.0       86.5       87.5
85.5       86.5      87.5       85.5       86.5       88.5
85.5       89.5      88.5       86.5       89.5       89.5
86.5       89.5      89.5       88.5       89.5       89.5
88.5       91.0      90.2       89.5       91.7       91.0
89.5       91.7      91.7       90.2       91.7       91.0
90.2       93.0      91.7       91.0       92.4       91.7
91.0       93.0      92.4       91.0       93.0       91.7
91.7       93.6      93.0       91.7       93.6       93.0
91.7       94.1      93.6       91.7       93.6       93.0
92.4       94.1      94.1       92.4       94.1       94.1
93.0       94.5      94.1       93.0       94.5       94.1
93.6       95.0      94.5       93.6       95.0       94.5
93.6       95.0      94.5       93.6       95.4       94.5
93.6       95.4      95.0       94.1       95.4       95.0
94.1       95.4      95.0       95.0       95.4       95.0
94.1       95.8      95.4       95.0       95.8       95.8
95.0       95.8      95.4       95.4       96.2       95.8
95.0       95.8      95.4       95.8       96.2       95.8
95.4       95.8      95.4       95.8       96.2       95.8
95.4       95.8      95.4       95.8       96.2       95.8
95.8       95.8      95.8       95.8       96.2       95.8
95.8       96.2      96.2       95.8       96.2       95.8
95.8       96.2      96.2       95.8       96.2       95.8
Baseline Envelope Component U-Values

   A2.2




   A3.3




   A4.2




   A5.3




   A6.3
0-10%

10.1-40%

40.1-50%

Proposed Envelope Component U-Values



General Building Elements




             R-21 FSK Fiberglass Batt Insulation, 16" centers
             R-21 FSK Fiberglass Batt Insulation, 24" centers

             Insulating Materials, Continuous Insulation

             R-30 FSK Fiberglass Batt Insulation
             R-38 FSK Fiberglass Batt Insulation
             R-4.2 FSK Fiberglass Rigid Insulation Board
             R-4.3 FSK Fiberglass Rigid Insulation Board
             R-4.3 FSK Fiberglass Rigid Insulation Board
             R-4.5 FSK Fiberglass Rigid Insulation Board
             R-5.6 FSK Fiberglass Rigid Insulation Board
             R-6.5 FSK Fiberglass Rigid Insulation Board
             R-6.8 FSK Fiberglass Rigid Insulation Board
             R-8.3 FSK Fiberglass Rigid Insulation Board
             R-8.7 FSK Fiberglass Rigid Insulation Board
             R-8.7 FSK Fiberglass Rigid Insulation Board
             R-9.1 FSK Fiberglass Rigid Insulation Board
             R-6 Polyisocyanurate Roofing Insulation
             R-9 Polyisocyanurate Roofing Insulation
             R-10.3 Polyisocyanurate Roofing Insulation
             R-12.1 Polyisocyanurate Roofing Insulation
             R-14 Polyisocyanurate Roofing Insulation
             R-15.3 Polyisocyanurate Roofing Insulation
             R-17.2 Polyisocyanurate Roofing Insulation
             R-18.5 Polyisocyanurate Roofing Insulation
             R-19 Polyisocyanurate Roofing Insulation
             R-20.4 Polyisocyanurate Roofing Insulation
             R-25 Polyisocyanurate Roofing Insulation
Building Board

3/8" Gypsum Board
1/2" Gypsum Board
5/8" Gypsum Board
1/4" Plywood
3/8" Plywood
1/2" Plywood
5/8" Plywood
3/4" Plywood

Finish Flooring Materials

Carpet & Fibrous Pad
Carpet & Rubber Pad
Vinyl Tile
Wood

Masonry Materials

8" Concrete Block
12" Concrete Block
4" Face Brick
Limestone, Marble, Granite
2" Concrete
4" Concrete
6" Concrete
8" Concrete
10" Concrete
12" Concrete

Fenestration
Fixed
Operable
aseline Envelope Component U-Values

           Roof, Insulation Entirely Above Deck

           Component                                                       Thickness

           Exterior Air Film                                                         0
           Polyisocyanurate Insulation                                             2.5
           Metal Deck                                                           0.034
           Interior Air Film                                                         0
           Total Thermal Resistance                                             2.534
           Thermal Transmittance (U-Value)

           Above Grade Walls, Steel Framed

           Component                                                       Thickness
           Exterior Air Film                                                         0
           Stucco                                                                  0.5
           3.5 Steel Studs, 16 oc, R-13 Fiberglass Batt Insulation                 3.5
           5/8 Exterior Gypsum Board                                            0.625
           Continuous Rigid Fiberglass Insulation                                    1
           5/8 Interior Gypsum Board                                            0.625
           Interior Air Film                                                         0
           Total Thermal Resistance                                              6.25
           Thermal Transmittance (U-Value)

           Below Grade Walls
           Component                                                       Thickness
                                                                           (in)
           Exterior Air Film                                                        0
           8" medium weight concrete block, 115 pcf, solid grouted cores            8
           Continuous Rigid Fiberglass Insulation                                   0
           1/2 Interior Gypsum Board                                              0.5
           Interior Air Film                                                        0
           Ru                                                                     8.5
           Thermal Transmittance (U-Value)
           Rc
           Thermal Conductance (C-Factor)

           Floors, Steel Joist                                             Thickness
           Component
           Interior Air Film                                                        0
           Carpet & Pad                                                         0.137
           4" concrete                                                              4
           Metal deck                                                           0.034
           Steel joist floor with R-30 Batt Insulation                          10.25
           Semi-exterior air film                                                   0
           Total Thermal Resistance                                            14.421
           Thermal Transmittance (U-Value)

           Slab on Grade Floors, unheated slab
           Component                                                       Thickness
           6" concrete                                                                 6
           Insulation                                                                  0
           Total Thermal Resistance                                                    6
           Perimeter Heat Loss Factor (F-Factor)

           Fenestration                                       U-factor
           Fixed, Double clear, 1/8in, 1/4in air,                     0.57

           Fixed, Double clear, 1/4in, 1/2in air                     0.57

           Fixed, Double clear, 1/4in, 1/2in argon                   0.46

roposed Envelope Component U-Values



eneral Building Elements

           Steel Framed Walls, Table A3.3                     Thickness
                                                              (in)
           R-11 FSK Fiberglass Batt Insulation, 16" centers           3.5
           R-11 FSK Fiberglass Batt Insulation, 24" centers           3.5
           R-13 FSK Fiberglass Batt Insulation, 16" centers           3.5
           R-13 FSK Fiberglass Batt Insulation, 24" centers           3.5
           R-15 FSK Fiberglass Batt Insulation, 16" centers           3.5
           R-15 FSK Fiberglass Batt Insulation, 24" centers           3.5
           R-19 FSK Fiberglass Batt Insulation, 16" centers             6
           R-19 FSK Fiberglass Batt Insulation, 24" centers             6
           R-21 FSK Fiberglass Batt Insulation, 16" centers             6
           R-21 FSK Fiberglass Batt Insulation, 24" centers             6

           Insulating Materials, Continuous Insulation        Thickness
                                                              (in)
           R-30 FSK Fiberglass Batt Insulation                        9.5
           R-38 FSK Fiberglass Batt Insulation                         12
           R-4.2 FSK Fiberglass Rigid Insulation Board                  1
           R-4.3 FSK Fiberglass Rigid Insulation Board                  1
           R-4.3 FSK Fiberglass Rigid Insulation Board                  1
           R-4.5 FSK Fiberglass Rigid Insulation Board                  1
           R-5.6 FSK Fiberglass Rigid Insulation Board                1.5
           R-6.5 FSK Fiberglass Rigid Insulation Board                1.5
           R-6.8 FSK Fiberglass Rigid Insulation Board                1.5
           R-8.3 FSK Fiberglass Rigid Insulation Board                  2
           R-8.7 FSK Fiberglass Rigid Insulation Board                  2
           R-8.7 FSK Fiberglass Rigid Insulation Board                  2
           R-9.1 FSK Fiberglass Rigid Insulation Board                  2
           R-6 Polyisocyanurate Roofing Insulation                      1
           R-9 Polyisocyanurate Roofing Insulation                    1.5
           R-10.3 Polyisocyanurate Roofing Insulation                 1.7
           R-12.1 Polyisocyanurate Roofing Insulation                   2
           R-14 Polyisocyanurate Roofing Insulation                   2.3
           R-15.3 Polyisocyanurate Roofing Insulation                 2.5
           R-17.2 Polyisocyanurate Roofing Insulation                 2.8
           R-18.5 Polyisocyanurate Roofing Insulation                   3
           R-19 Polyisocyanurate Roofing Insulation                   3.1
           R-20.4 Polyisocyanurate Roofing Insulation                 3.3
           R-25 Polyisocyanurate Roofing Insulation                     4
Building Board               Thickness
                             (in)
3/8" Gypsum Board                  0.375
1/2" Gypsum Board                     0.5
5/8" Gypsum Board                  0.625
1/4" Plywood                        0.25
3/8" Plywood                       0.375
1/2" Plywood                          0.5
5/8" Plywood                       0.625
3/4" Plywood                        0.75

Finish Flooring Materials    Thickness
                             (in)
Carpet & Fibrous Pad
Carpet & Rubber Pad
Vinyl Tile
Wood                                   0.75

Masonry Materials            Thickness
                             (in)
8" Concrete Block                        8
12" Concrete Block                      12
4" Face Brick                            4
Limestone, Marble, Granite               1
2" Concrete                              2
4" Concrete                              4
6" Concrete                              6
8" Concrete                              8
10" Concrete                            10
12" Concrete                            12

Fenestration                 U-value
Fixed                                  0.57
Operable                               0.67
Density (pcf)      Specific Heat     Weight (psf)                       R

             0                   0                 0                     0.17
           1.5                0.22              0.31                       15
           489                0.12              1.39                        0
             0                   0                 0                     0.61
                                                1.70                    15.78
                                                                        0.063



Density (pcf)      Specific Heat     Weight (psf)                       R
             0                   0                 0                     0.17
           116                 0.2              4.83                     0.08
           0.5                 0.2              0.15                         6 **Effective value of insulation installed in metal stud
            50                0.26              2.60                     0.56
           1.5                0.22              0.13                       3.8
            50                0.26              2.60                     0.56
             0                   0                 0                     0.68
                                               10.31                    11.85
                                                                        0.084


Density            Specific Heat     Weight            Heat Capacity    R
(lb/cf)            (Btu/lb-°F)       (lb/sf)           (Btu/sf-°F)
             0                  0                  0                0    0.17
           115              0.211              76.67            16.18   0.424
           1.5               0.22               0.00             0.00       0
            50               0.26               2.08             0.54    0.45
             0                  0                  0             0.00    0.68
                                               78.75            16.72   1.724
                                                                         0.58
                                                                         0.87
                                                                         1.14 C-factor does not include soil or air films

Density (pcf)      Specific Heat     Weight (psf)
                                                                        R
               0                 0                 0                     0.92
          7.358               0.34              0.08                     1.23
            145               0.22             48.33                     0.25
            489               0.12              1.39                        0
             0.5               0.2              0.43                     23.5 **Effective value of insulation installed between ste
               0                 0                 0                     0.46
                                               50.23                    26.36
                                                                        0.038


Density (pcf) Specific Heat Weight (psf)                                R
          145            0.22        72.50                                  1.37
           1.5           0.22          0.00                                    0
                                     72.50                                  1.37
                                                                              0.73

SHGC             SC                VLT             Code
          0.49              0.63            0.76          2006        Viracon VE 1-85

          0.39              0.44             0.7     2004/6600        Viracon VE 1-2M

          0.26              0.31            0.36     2005/6601        Viracon VE 1-40




Density          Specific Heat Weight              Heat Capacity          R
(lb/cf)          (Btu/lb-°F)      (lb/sf)          (Btu/sf-°F)
           0.5               0.22           0.15               0.03            5.5
           0.5               0.22           0.15               0.03            6.6
           0.6               0.22           0.18               0.04              6
           0.6               0.22           0.18               0.04            7.2
           0.7               0.22           0.20               0.04            6.4
           0.7               0.22           0.20               0.04            7.8
           0.5               0.22           0.25               0.06            7.1
           0.5               0.22           0.25               0.06            8.6
           0.5               0.22           0.25               0.06            7.4
           0.5               0.22           0.25               0.06              9

Density          Specific Heat Weight              Heat Capacity          R
(lb/cf)          (Btu/lb-°F)      (lb/sf)          (Btu/sf-°F)
           0.5               0.22           0.40               0.09             30
           0.5               0.22           0.50               0.11             38
           1.5               0.22           0.13               0.03            4.2
          2.25               0.22           0.19               0.04            4.3
             3               0.22           0.25               0.06            4.3
             6               0.22           0.50               0.11            4.5
             1               0.22           0.13               0.03            5.6
             3               0.22           0.38               0.08            6.5
             6               0.22           0.75               0.17            6.8
           1.5               0.22           0.25               0.06            8.3
          2.25               0.22           0.38               0.08            8.7
             3               0.22           0.50               0.11            8.7
             6               0.22           1.00               0.22            9.1
           1.5               0.22           0.13               0.03              6
           1.5               0.22           0.19               0.04              9
           1.5               0.22           0.21               0.05           10.3
           1.5               0.22           0.25               0.06           12.1
           1.5               0.22           0.29               0.06             14
           1.5               0.22           0.31               0.07           15.3
           1.5               0.22           0.35               0.08           17.2
           1.5               0.22           0.38               0.08           18.5
           1.5               0.22           0.39               0.09             19
           1.5               0.22           0.41               0.09           20.4
           1.5               0.22           0.50               0.11             25
Density         Specific Heat Weight              Heat Capacity      R
(lb/cf)         (Btu/lb-°F)      (lb/sf)          (Btu/sf-°F)
          50                0.26           1.56               0.41       0.32
          50                0.26           2.08               0.54       0.45
          50                0.26           2.60               0.68       0.56
          34                0.29           0.71               0.21       0.31
          34                0.29           1.06               0.31       0.47
          34                0.29           1.42               0.41       0.62
          34                0.29           1.77               0.51       0.77
          34                0.29           2.13               0.62       0.93

Density         Specific Heat Weight              Heat Capacity      R
(lb/cf)         (Btu/lb-°F)      (lb/sf)          (Btu/sf-°F)
                            0.34                                         2.08
                            0.33                                         1.23
                             0.3                                         0.05
                                                                         0.68

Density         Specific Heat Weight            Heat Capacity        R
(lb/cf)         (Btu/lb-°F)      (lb/sf)        (Btu/sf-°F)
          126               0.22          84.00            18.48         1.11
          125               0.22         125.00            27.50         1.23
          140               0.19          46.67             8.87         0.44
          140               0.19          11.67             2.22         0.06
          150               0.22          25.00             5.50         0.13
          150               0.22          50.00            11.00         0.25
          150               0.22          75.00            16.50         0.38
          150               0.22         100.00            22.00         0.50
          150               0.22         125.00            27.50         0.63
          150               0.22         150.00            33.00         0.75
sulation installed in metal stud wall




ude soil or air films




sulation installed between steel joists
                                              General Compliance
                                              Meet ASHRAE 90.1
                                          LEED 2.2 EA Prerequisite 2
                                             Mandatory Measures
                             and Either Prescriptive OR Performance Requirements


  PRESCRIPTIVE Requirements                                 PERFORMANCE Requirements
                                                       Energy Cost Budget (ECB), Section 11
                                        Must meet all mandatory provisions listed in 5.4, 6.4, 7.4, 8.4, 9.4, 10.4
                                         Energy Cost Budget (ECB),              Design Energy Cost (DEC),
                                               Budget Building                       Proposed Building
Building Envelope: Meet Sections        Building Envelope: Minimum as         Building Envelope: As designed
  5.1 (General), 5.2 (Definition of             prescribed in 5.5.
Compliance Paths), 5.4 (Mandatory
Provisions), 5.5 (Prescriptive Path),
  5.7 (Submittals), 5.8 (Products)

HVAC: Meet Sections 6.1 (General),      Budget HVAC types per Figure                  HVAC: As designed
6.2 (Definition of Compliance Paths), 11.3.2 and Table 11.3.2A (Different
   6.4 (Mandatory Provisions), 6.5            than Appendix G)
(Prescriptive Path), 6.7 (Submittals),
      6.8 (Minimum Equipment
              Efficiencies)

   Service Water Heating: Meet         Service Water Heating: As designed Service Water Heating: As designed
     Sections 7.1 (General), 7.2
(Definition of Compliance Paths), 7.4
     (Mandatory Provisions), 7.5
(Prescriptive Path), 7.7 (Submittals),
      7.8 (Product Information)

Power: Meet Sections 8.1 (General),
8.2 (Definition of Compliance Paths),
   8.4 (Mandatory Provisions), 8.7
              (Submittals)

    Lighting: Meet Sections 9.1      Lighting: Lighting power set equal to    Lighting: Use actual lighting power
    (General), 9.2 (Definition of      maximum allowed per 9.5 or 9.6                 density as designed
Compliance Paths), 9.4 (Mandatory
  Provisions), 9.5 (Building Area
 Method) OR 9.6 (Space-by-Space
              Method)
 Other Equipment: Meet Sections
 10.1 (General), 10.2 (Definition of
Compliance Paths), 10.4 (Mandatory
             Provisions)
                              Step 1 Model                                                               Step 2 Model
                           LEED EA Credit 1                                                           LEED EA Credit 1
                    Building Stand Alone Scenario                                             Aggregate Building / DES Sce
                Accounts for only downstream equipment                                 Accounts for downstream & upstream
Per Required Treatment of District Thermal Energy, Version 2.0, August 13, Per Required Treatment of District Thermal Energ
                           2010 from USGBC                                                            2010 from USGBC




              Baseline                           Proposed                              Baseline

          Purchased Heat                       Purchased Heat              On-site heating plant or fossil fuel
                                                                          furnace as defined in ASHRAE 90.1
                                                                          Appx. G, tables G3.1.1A & G.3.1.1B,
                                                                              representing code minimum
                                                                                       efficiency

      Purchased Chilled Water             Purchased Chilled Water          On-site cooling plant or packaged
                                                                          cooling as defined in ASHRAE 90.1
                                                                          Appx. G, tables G3.1.1A & G.3.1.1B,
                                                                             representing code minimum
                                                                                       efficiency


Baseline HVAC types are MODIFIED                As designed
 to be consistent with the purchased
energy source (ie, CU will modify the
     DX units to be chilled water)



System 1: Constant Volume chilled
water Fan Coil Unit cooling and
steam heating (in lieu of DX PTAC
and FF boiler)

System 3: Constant Volume Single
Zone AHU with chilled water coil
cooling and steam heating (in lieu of
DX coil with FF boiler) w/o reheat


System 5: Variable Air Volume AHU
with chilled water coil cooling and
steam heating (in lieu of DX with FF
boiler) w/ reheat
       Step 2 Model
    LEED EA Credit 1
egate Building / DES Scenario
  downstream & upstream equipment
 f District Thermal Energy, Version 2.0, August 13,
    2010 from USGBC




                           Proposed

              Virtual on-site hot water or steam
             boiler representing upstream district
             heating system (Combined Heat and
                            Power)


               Virtual on-site chiller representing
               upstream district cooling system
                     (Lake Source Cooling)




              See LEED Energy Modeling Using
                ASHRAE 90.1 Appendix G, for
               projects constructed to utilize the
             District Heating and Cooling Systems
                       of Cornell University

								
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