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					ENGINEERED AIR BALANCE CO., INC.


                         DALLAS-HOUSTON-SAN ANTONIO
                         222 Pennbright Drive, Suite 110 · Houston, Texas 77090
                         Phone (281) 873-7084 · Fax (281) 872-6309
                         Email: eabhouston@eabcoinc.com




                          UNIVERSITY OF HOUSTON
                    SCIENCE & RESEARCH II, BUILDING #551
                  BASEMENT HVAC RENOVATONS & CONTROLS
                             OCTOBER 29, 2009
                         EAB PROJECT NO. 2090206




                                                                                  SHEET NO. 1 OF 78
                                               TABLE OF CONTENTS

Title                                                                                                                  Sheet Number

Title Page. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1. . . . . . . . . . . . . . . . . . . . . . .
Table of Contents. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2. . . . . . . . . . . . . . . . . . . . . . .
                                                                                                                       .. ..
Summary. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3A .-.3C . . . . . . . . . . . . . . . . .
                                                                                                                       .
List of Instrumentation. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 . . . . . . . . . . . . . . . . . . . . . .
                                                                                                                        .
Room Summary Chart. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 . . . . . . . . . . . . . . . . . . . . . .
                                                                                                                        . - 13
AHU-B1 Data. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6 . . . . . . . . . . . . . . . . . . . . . .
                                                                                                                       ..
AHU-B1 Picture Data 1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14. . . . . . . . . . . . . . . . . . . . .
                                                                                                                       ..
AHU-B1 Picture Data 2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15. . . . . . . . . . . . . . . . . . . . .
                                                                                                                       ..
AHU-B1 Picture Data 3. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16. . . . . . . . . . . . . . . . . . . . .
                                                                                                                       ..
AHU-B1 Picture Data 4. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17. . . . . . . . . . . . . . . . . . . . .
                                                                                                                        . . - 21
AHU-B2 Data. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .18 . . . . . . . . . . . . . . . . . . . . .
                                                                                                                        . . - 27
AHU-B3 Data. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .22 . . . . . . . . . . . . . . . . . . . . .
                                                                                                                        ..
AHU-B3 Picture Data. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .28 . . . . . . . . . . . . . . . . . . . . .
                                                                                                                        . . - 31
AHU-B4 Data. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .29 . . . . . . . . . . . . . . . . . . . . .
                                                                                                                        . . - 34
AHU-B5 Data. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .32 . . . . . . . . . . . . . . . . . . . . .
                                                                                                                        ..
AHU-B5 Picture Data. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .35 . . . . . . . . . . . . . . . . . . . . .
                                                                                                                        . . - 38
AHU-B6 Data. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .36 . . . . . . . . . . . . . . . . . . . . .
                                                                                                                        ..
AHU-B6 Picture Data. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .39 . . . . . . . . . . . . . . . . . . . . .
                                                                                                                       40 . .
Exhaust Fan Data. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .-. 52 . . . . . . . . . . . . . . . . .
                                                                                                                       ..
EF-B3 Picture Data. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 53. . . . . . . . . . . . . . . . . . . . .
                                                                                                                        ..
EF-B4 Picture Data 1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .54 . . . . . . . . . . . . . . . . . . . . .
                                                                                                                        ..
EF-B4 Picture Data 2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .55 . . . . . . . . . . . . . . . . . . . . .
                                                                                                                       ..
EF-B5 Picture Data. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 56. . . . . . . . . . . . . . . . . . . . .
                                                                                                                       ..
EF-B6 Picture Data. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 57. . . . . . . . . . . . . . . . . . . . .
                                                                                                                        ..
Exhaust Ductwork Picture Data. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 58 . . . . . . . . . . . . . . . . . . . . .
                                                                                                                        .....
Pump Data. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .59 - 60. . . . . . . . . . . . . . . . . .
                                                                                                                       61
Humidifier Data. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
                                                                                                                       ..
Reheat Coil Data. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 62 . . . . . . . . . . . . . . . . . . . . .
                                                                                                                         .
Reheat Coils Picture Data 1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .63. . . . . . . . . . . . . . . . . . . . . .
                                                                                                                         .
Reheat Coils Picture Data 2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .64. . . . . . . . . . . . . . . . . . . . . .
                                                                                                                         .
Reheat Coils Picture Data 3. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .65. . . . . . . . . . . . . . . . . . . . . .
                                                                                                                         .
Appendix Page. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .66. . . . . . . . . . . . . . . . . . . . . .
                                                                                                                       ..
Abbreviation Legend. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 67 . . . . . . . . . . . . . . . . . . . . .
                                                                                                                         .
Air Device Schedule. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .68. . . . . . . . . . . . . . . . . . . . . .
                                                                                                                        .....
Plans for Report. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .69 - 71. . . . . . . . . . . . . . . . . .
                                                                                                                        ..- .
Appendix Data. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 72 . .78. . . . . . . . . . . . . . . . . .




                                                                                                                               SHEET NO. 2 OF 78
ENGINEERED AIR BALANCE CO., INC.


                                  DALLAS-HOUSTON-SAN ANTONIO
                                  222 Pennbright Drive, Suite 110 · Houston, Texas 77090
                                  Phone (281) 873-7084 · Fax (281) 872-6309
                                  Email: eabhouston@eabcoinc.com




                          UNIVERSITY OF HOUSTON
                     SCIENCE & RESEARCH II BUILDING #551
               BASEMENT HVAC RENOVATIONS & CONTROLS PROJECT
                              OCTOBER 29, 2009
                          EAB PROJECT NO. 2090206



      On our September 23, 2009 through October 13, 2009 visits to the subject project we
were instructed by you to survey the Science and Research Building II Basement Animal
Area. The systems consists of 6 air handling units, 6 exhaust fans, 24 reheat coils, 7 steam
humidifiers, 3 chill water pumps and 3 hot water pumps.

       The Animal Area has the correct pressure relationship to the Corridors and the new
DDC control valves are able to maintain room temperature setpoints by modulationg the
reheat control valves. The air change rate is below 10 air changes per hour in some rooms.
The condition of the 24 reheat coils serving the Animal Area is excessively dirty. The airflow
is reduced on AHU-B1, AHU-B2 and AHU-B3 due to this condition. The average pressure
drop across the reheat coils serving AHU-B1 is 0.8 i.w.c.. AHU-B-4, AHU-B5 and AHU-B6
are in poor condition with heavy corrosion on the cabinets and dirty coils. The supply and
exhaust ductwork is not sealed serving the Basement Area. This is the source of the airflow
leakage on the mechanical systems.

       It is noted that the design indicated on the various data sheets relates to approved
manufacturer's submittal data, actual equipment installed, and/or the mechanical plans and
specifications. All operating conditions and findings are indicated on the enclosed data
sheets.


      The following conditions are noted for your review and information:

1.    AHU-B1 is operating at 60% of plan total airflow (Plan Airflow: 20660 CFM, Actual
      Airflow: 12320 CFM). The VFD is operating at 45 Hz and the motor is operating at 19.6
      Amps out of 31 nameplate Amps. The discharge static pressure of the air handler is
      1.57 iwc. The main contribution to the unit not performing at design airflow is the
      excessively dirty reheat coils it serves.




                                                                                           SHEET NO. 3A OF 78
2.    The ductwork serving AHU-B1 is not sealed. An 18% difference between the actual
      outlet readout and the total traversed airflow was recorded (Readout Airflow: 10115
      CFM, Traversed Airflow: 12320 CFM).

3.    The ductwork serving AHU-B1 is modified from the original mechanical drawings. The
      outlets serving Labs 075, 076 and 077 have been removed from the system and
      added to AHU-B2.

4.    The insulation on the ductwork serving AHU-B1 is missing in many locations where
      repairs to the reheat coils were made.

5.    AHU-B2 is operating at 58% of the original plan airflow (Plan Airflow: 3775 CFM,
      Actual Airflow: 2195 CFM). The motor is operating at 3.7 amps out of 5.0 nameplate
      amps.

6.    The ductwork serving AHU-B3 is not sealed. A 20% difference between the actual
      outlet readout and the total traversed airflow was recorded (Readout Airflow: 3680
      CFM, Traversed Airflow: 4590 CFM).

7.    AHU-B4 is operating at 43% of the original plan airflow (Plan Airflow: 600 CFM, Actual
      Airflow: 260 CFM). Nameplate motor data is missing. Note: The air handler has heavy
      corrosion on the cabinet and the coils are excessively dirty.

8.    AHU-B5 is operating at 38% of the original plan airflow (Plan Airflow: 1200 CFM,
      Actual Airflow: 460 CFM). Nameplate motor data is missing. Note: The air handler has
      heavy corrosion on the cabinet and the coils are excessively dirty.

9.    AHU-B6 is operating at 52% of the original plan airflow (Plan Airflow: 1200 CFM,
      Actual Airflow: 620 CFM). The motor is operating at 1.0 amps out of 1.4 nameplate
      amps. Note: AHU-B6 has heavy corrosion on the cabinet and the coils are
      excessively dirty.

10.   EF-B1 is operating at 80% of the original plan airflow (Plan Airflow: 4715 CFM, Actual
      Airflow: 3815 CFM). The motor is operating at nameplate amps. Note: The filter
      cassion located on the roof could be serviced to improve this condition.

11.   The ductwork serving EF-B4 is not sealed. A 24% difference between the actual outlet
      readout and the total traverse airflow was recorded (Readout Airflow: 3105 CFM,
      Traversed Airflow: 4060 CFM).

12.   The ductwork serving EF-B5 is not sealed. A 49% difference between the actual outlet
      readout and the total traverse airflow was recorded (Readout Airflow: 3680 CFM,
      Traversed Airflow: 7085 CFM).

13.   EF-B5 is operating 126% above the original plan airflow (Plan Airflow: 5620 CFM,
      Actual Airflow: 7085 CFM).




                                                                               SHEET NO. 3B OF 78
14.   The ductwork serving EF-B6 is not sealed. A 25% difference between the actual outlet
      readout and the total traverse airflow was recorded (Readout Airflow: 4885 CFM,
      Traversed Airflow: 6530 CFM).

15.   The electrical HOA/starter box cover serving EF-B4 is missing.

16.   The electrical HOA/starter box serving EF-B3 is wired through to a new panel. Note:
      Electrical junction boxes are not covered.

17.   The motor bearing serving EF-B4 is noisy.

18.   The belt serving EF-B4 is cracked and worn. Note: We suggest that you consider
      replacing the belt.

19.   The insulation is loose around the ductwork serving EF-B5. Note: The ductwork has
      condensation pooling onto the floor within the mechanical chase.

20.   The filter cassions have been removed from EF-B6 and replaced with straight
      ductwork.

21.   The discharge airflow of EF-B1 through EF-B6 is in the “breathing zone” on the roof
      top.

22.   The exhaust ductwork serving EF-B1 through EF-B6 on the roof is concave and water
      is pooling on top.

23.   H-1 through H-7 were not operating at the time of the survey. Note: Previously they
      were isolated due to the use of chemically treated water for plant steam.

                                              Respectfully submitted,

                                              ENGINEERED AIR BALANCE CO., INC.



                                              Brian LaFleur
                                              Project Coordinator

                                              Approved by:



                                              C. G. Conaway
                                              Field Operations Manager



                                                                              SHEET NO. 3C OF 78
ENGINEERED AIR BALANCE CO., INC.


                                  DALLAS-HOUSTON-SAN ANTONIO
                                  222 Pennbright Drive, Suite 110 · Houston, Texas 77090
                                  Phone (281) 873-7084 · Fax (281) 872-6309
                                  Email: eabhouston@eabcoinc.com




                                LIST OF INSTRUMENTATION



                            Instrument                                        Model        EAB Serial #
Airflow Development Inclined Manometer – Four (4) Ranges: 0-                  Mark 5          1083
1/2” wg., 0-1” wg., 0-2” wg., and 0-10” wg.
Dwyer Pitot Tubes: 12”, 18”, 24”, 36” and 48”                               N/A                N/A
Jaquet Tachometer                                                          2301               1090
Shortridge Flow Hood                                                     CFM-83               1080
Vaisala Humidity Indicator                                               HMI-31F              1069
Alnor Hood / Balometer Set                                              EBT-721-Z1            2748
Fluke Multimeter                                                            175               3327
Monarch Novastrobe                                                      DB Plus 115           3249
Alnor Anemometer                                                        EBT-721A1             2754
Fluke Thermometer                                                          52-II              3381
Shortridge Watermeter                                                    HDM-300              3316




                  All instrumentation is certified to be of current calibration.




                                                                                             SHEET NO. 4 OF 78
                                                 ROOM SUMMARY
                               SCIENCE & RESEARCH II – UNIVERSITY OF HOUSTON
                            HEATING, VENTILATING & AIR CONDITIONING (HVAC) SYSTEM
 Room          Use          Room Volume     Airflow     Air Changes per Pressure    Room Pressure    Date
Number                                                        Hour        Delta
   28    Carcass Freezer        814           275             20.2         Neg          -0.005      10-7-09
   29        Diet Prep          833           185            13.32         Neg          -0.005      10-7-09
   30    Animal Receiving       1390          230              9.9         Neg          -0.005      10-7-09
   33     Cage Wash (D)        11835         3060            15.51         Neg       (Doors open)   10-7-09
   34     Cage Wash (C)        14904         1635             6.58         Pos       (Doors open)   10-7-09
   37         Animal            2095          460            13.17         Neg          -0.004      10-7-09
   38         Animal            2088          465            13.36         Neg          -0.021      10-7-09
   39       Laboratory          2142          405            11.34         Neg          -0.012      10-7-09
   40       Laboratory          1449          345            14.28         Neg          -0.002      10-7-09
   41       Laboratory          1449          590            24.43         Neg          -0.007      10-7-09
   42         Animal            1449          520            21.53         Neg           -0.01      10-7-09
   43         Animal            1449          460            19.04         Neg          -0.007      10-7-09
   44         Animal            2043          540            15.85         Neg          -0.016      10-7-09
   45         Animal            1163          300            15.47         Neg          -0.005      10-7-09
   47         Animal            2095          315             9.02         Neg           -0.02      10-7-09
   48         Animal            2095          220             6.30         Neg          -0.056      10-7-09
   49         Animal            2142          375             10.5         Neg          -0.015      10-7-09
   50         Animal            1449          270            11.18         Neg          -0.005      10-7-09
   51         Animal            1449          375            15.52         Neg          -0.006      10-7-09
   52         Animal            1449          280            11.59         Neg          -0.012      10-7-09
   53         Animal            1449          460            19.04         Neg          -0.035      10-7-09
   54         Animal            2142          395            11.06         Neg             0        10-7-09
   55         Animal            2142          420            11.76         Neg          -0.003      10-7-09
   59       Laboratory          2231          355             9.54         Neg             0        10-7-09
   60         Animal            1180          150             7.62         Neg             0        10-7-09
   61         Animal            1134          170             8.99         Neg          -0.006      10-7-09
   62         Animal            1145          200            10.48         Neg          -0.002      10-7-09
   63         Animal            1134          150             7.93         Neg          -0.002      10-7-09
   64         Animal            2142          305             8.54         Neg          -0.007      10-7-09
   65         Animal            2142          350             9.80         Neg          -0.012      10-7-09
   66         Animal            2142          485            13.58         Neg          -0.019      10-7-09
   67         Animal            2142          480            13.44         Neg             0        10-7-09
   68         Animal            2142          350             9.80         Neg          -0.001      10-7-09
   69         Animal            2142          390            10.92         Neg          -0.008      10-7-09
   70         Animal            2064          320             9.30         Neg          -0.001      10-7-09
   78      Instruments          1224          60              2.94         Pos             0        10-7-09
   79        Surgery            2142          140             3.92         Pos          +0.003      10-7-09
  81A         X-Ray             1328          110             4.96         Pos             0        10-7-09

                                                                                                       SHEET NO. 5 OF 78
    JOB NO.           2090206                                                              AIR HANDLING                                  MFR.         York
    JOB NAME          U of H Science & Research II Bldg #551                                 UNIT DATA
                                                                                          UNIT DATA                                      MODEL        XTL090X096
    LOCATION          Basement HVAC Rens & Controls Proj                                                                                 SERIAL       ALJMXT0137
                                                                           SYSTEM NO.                 AHU-B1                             SERVES       Animal Area

   FAN NO.                                              MOTOR NO.                            COILS HEATING NO.                     COOLING NO.                  FILTER NO.
  MFR                        SIZE                                  NAME       ACTUAL                  WATER            GAS         WATER       GLYCOL
 MODEL                      SERIAL                                 PLATE                              STEAM        ELEC             DX                               MFR         Glassfloss
                                                                   DATA
                                                                                                                  Preheat/Heat                                      TYPE         PLEATED
                           DESIGN ACTUAL                MFR                Baldor                      DESIGN          ACTUAL       DESIGN          ACTUAL      RATING         DISPOSABLE
            RPM              NDP               NFO       HP                 25                MFR               York                         York               QTY/SIZE
        INLET SP                             -1.01      BHP                                   CFM       NDP             12345        NDP            12345             16         20 x 20 x 2
      OUTLET SP                            +1.58       FRAME       284T                      ENT SP                    0.54/0.99                     -0.56            16         20 x 20 x 4
        TOTAL SP             NDP               2.59    PHASE         3                       LVG SP                    0.56/1.01                     -0.99     CONDITION        MODERATE
   PLAN TOTAL CFM            NDP           20660       HERTZ        60              45        D SP      NDP            0.02/0.02     NDP             0.43                    DESIGN     ACTUAL
SCHED/SUB DESIGN CFM         NDP                -      VOLTS        460      465/465/465     EAT DB     NDP            89.4/89.4     NDP             89.4           ENT SP                0.15
   CFM TRAVERSE                   -        12345        AMPS        31      19.6/19.6/19.6   EAT WB                                  NDP             74.1           LVG SP                0.54
   RETURN AIR CFM            NDP                0       RPM        1760            1330      LAT DB     NDP            (1)/110.6     NDP             53.4            D SP                 0.39
      MIN OA CFM             NDP           12345          MOTOR SHEAVE DATA                  LAT WB                                  NDP             52.9
  VENT CYCLE CFM                                        MFR                NFO               OA DB                                                   89.4
             FAN SHEAVE DATA                            SIZE               5.8/3B            OA WB                                                   74.1
            MFR                        NFO            BUSHING              1-7/8              EWT       NDP             (1)/140      NDP             43.0
            SIZE                      8.6 3B           BELTS               3) B48             LWT       NDP             (1)/125      NDP             57.0
        BUSHING                       1-15/16                    STARTER DATA                 D WT      NDP             (1)/15       NDP             14.0
 CENTER TO CENTER                      13.5"            MFR                York               MBH       NDP            (1)/282.1     NDP             875.4
                                                        SIZE               VFD                KW
                                                      CAT/MOD                                 D WP      NDP              NFO         NDP              3.1
                                                       HE SIZE                                GPM       NDP              NFO         NDP             NFO
                                                      HE RATING                              ROWS       NDP              NFO         NDP              8


   REMARKS            (1) Opposite Season 100% OSA




   NOTE: ALL AIR PRESSURES " WC

   NOTE: ALL WATER PRESSURES ' WC                                   ENGINEERED AIR BALANCE CO., INC.
   AHU-B1 Data.xls                                                                                                                                                           SHEET NO. 6 OF 78
   JOB NO.  2090206                                                                                                               BY     BL
   JOB NAME U of H Science & Research II Bldg #551                                                                                DATE   10/8/09
   LOCATION Basement HVAC Rens & Controls Proj
                                                                                       SR2-AHU-B1




                                                           -0.54                                   -0.99


                                                                                                                                              1.58


                                                                                                                                                     SUPPLY




                                                                                    COOLING COIL
                                                                   PREHEAT COIL




                                                                                                           HEATING COIL
                                                                                                                                                       AIR
                                                     FILTERS




 OUTSIDE
   AIR




                                  -0.15                                           -0.56                                   -1.00




NOTE: ALL AIR PRESSURES " WC

NOTE: ALL WATER PRESSURES ' WC                       ENGINEERED AIR BALANCE CO., INC.
AHU-B1 Data.xls                                                                                                                                      SHEET NO. 7 OF 78
                                                                                                                                                     TRAVERSE STATION          1
JOB NO.               2090206                                                     AIR FLOW DUCT                                                      SERVES     OUTLETS 1 - 39 SIDE A
JOB NAME              U of H Science & Research II Bldg #551                      TRAVERSE DATA                                                      BY         BL/SM
LOCATION              Basement HVAC Rens & Controls Proj                                                                                             DATE                    10/8/09
                                                                   SYSTEM NO.                      AHU-B1
                                      WIDTH           HEIGHT    DIAMETER

DUCT DIMENSIONS                        44               15                                 RECTANGLE                                   CORRECTION FACTOR { Ö .075/d}                            1
                                                                                           ROUND
DUCT AREA                             4.58                             SQ FT               OVAL                                        STATIC PRESSURE {AT TRAVERSE }                          0.95


  V.P.      VEL.        V.P.      VEL.         V.P.      VEL.   V.P.      VEL.    V.P.      VEL.    V.P.      VEL.       V.P.      VEL.     V.P.      VEL.            V.P.    VEL.      V.P.          VEL.
 0.100      1265       0.120      1385        0.130      1445   0.100     1265    0.080     1135    0.110     1330       0.090     1200    0.060          980
 0.090      1200       0.120      1385        0.120      1385   0.080     1135    0.080     1135    0.120     1385       0.100     1265    0.070      1060
 0.080      1135       0.110      1330        0.100      1265   0.070     1060    0.100     1265    0.110     1330       0.110     1330    0.080      1135
 0.060          980    0.110      1330        0.110      1330   0.100     1265    0.110     1330    0.120     1385       0.090     1200    0.080      1135




         4580                  5430                   5425             4725              4865              5430                 4995               4310
                                             1245                                                                                                           5700
AVERAGE VELOCITY                             1245               FPM           X    DUCT AREA                      4.58            SQFT=                         5700                   CFM { ACTUAL }




                                                                                                                                                                NDP                    CFM { DESIGN }
                                                                                                                                              Shared outlets with Traverse #2




NOTE: ALL PRESSURES "WC                                      ENGINEERED AIR BALANCE CO., INC.
                                                                                                                                                                                       SHEET NO. 8 OF 78
                                                                                                                                                              TRAVERSE STATION          2
JOB NO.               2090206                                                          AIR FLOW DUCT                                                          SERVES     OUTLETS 1 - 39 SIDE B
JOB NAME              U of H Science & Research II Bldg #551                           TRAVERSE DATA                                                          BY         BL/SM
LOCATION              Basement HVAC Rens & Controls Proj                                                                                                      DATE                      10/8/09
                                                                      SYSTEM NO.                           AHU-B1
                                      WIDTH           HEIGHT       DIAMETER

DUCT DIMENSIONS                         56              15                                      RECTANGLE                                       CORRECTION FACTOR { Ö .075/d}                               1
                                                                                                ROUND
DUCT AREA                              5.83                               SQ FT                 OVAL                                            STATIC PRESSURE {AT TRAVERSE }                             0.71


  V.P.      VEL.        V.P.      VEL.         V.P.      VEL.      V.P.      VEL.      V.P.      VEL.       V.P.      VEL.       V.P.      VEL.      V.P.      VEL.            V.P.      VEL.       V.P.          VEL.
 0.050          895    0.050          895     0.030          695   0.030         695   0.020         565    0.020         565    0.020         565   0.020         565      0.015            490   0.010          400
 0.060          980    0.050          895     0.040          800   0.040         800   0.030         695    0.030         695    0.030         695   0.030         695      0.015            490   0.010          400
 0.060          980    0.070      1060        0.060          980   0.050         895   0.040         800    0.040         800    0.040         800   0.030         695      0.015            490   0.010          400
 0.060          980    0.060          980     0.060          980   0.050         895   0.040         800    0.040         800    0.050         895   0.040         800      0.020            565   0.010          400




         3835                  3830                   3455                3285                2860                 2860                 2955                2755                      2035                 1600
                                              735                                                                                                                    4285
AVERAGE VELOCITY                              735                  FPM           X      DUCT AREA                         5.83            SQFT=                          4285                      CFM { ACTUAL }




                                                                                                                                                                         NDP                       CFM { DESIGN }
                                                                                                                                                        Shared outlets with Traverse #1




NOTE: ALL PRESSURES "WC                                      ENGINEERED AIR BALANCE CO., INC.
                                                                                                                                                                                                   SHEET NO. 9 OF 78
                                                                                                                                                               TRAVERSE STATION           3
JOB NO.               2090206                                                          AIR FLOW DUCT                                                           SERVES     OUTLETS 40 - 67
JOB NAME              U of H Science & Research II Bldg #551                           TRAVERSE DATA                                                           BY         BL/SM
LOCATION              Basement HVAC Rens & Controls Proj                                                                                                       DATE                 10/8/09
                                                                      SYSTEM NO.                           AHU-B1
                                      WIDTH           HEIGHT       DIAMETER

DUCT DIMENSIONS                         43              17                                      RECTANGLE                                        CORRECTION FACTOR { Ö .075/d}                         1
                                                                                                ROUND
DUCT AREA                              5.08                               SQ FT                 OVAL                                             STATIC PRESSURE {AT TRAVERSE }                       0.90


  V.P.      VEL.        V.P.      VEL.         V.P.      VEL.      V.P.      VEL.      V.P.      VEL.       V.P.      VEL.        V.P.      VEL.      V.P.      VEL.         V.P.    VEL.      V.P.          VEL.
 0.010          400    0.010          400     0.020          565   0.010         400   0.010         400    0.010         400     0.010         400   0.010         400
 0.020          565    0.020          565     0.020          565   0.020         565   0.020         565    0.020         565     0.020         565   0.010         400
 0.010          400    0.010          400     0.010          400   0.020         565   0.020         565    0.020         565     0.020         565   0.005         285
 0.010          400    0.010          400     0.010          400   0.010         400   0.010         400    0.020         565     0.010         400   0.010         400




         1765                  1765                   1930                1930                1930                 2095                  1930                1485
                                              465                                                                                                                     2360
AVERAGE VELOCITY                              465                  FPM           X      DUCT AREA                         5.08             SQFT=                          2360                CFM { ACTUAL }


                                                                                                                      DES         ACT
                                                                                                Traverse 1 =                        5700                                  5715                CFM { DESIGN }
                                                                                                                     14945*
                                                                                                Traverse 2 =                        4285
                                                                                                Traverse #3 =              5715     2360
                                                                                                                          20660   12345


                                                                                          * The outlets served by Traverse #1 and #2 are shared by the divided ductwork




NOTE: ALL PRESSURES "WC                                      ENGINEERED AIR BALANCE CO., INC.
                                                                                                                                                                                              SHEET NO. 10 OF 78
 JOB NO.              2090206                                                   AIR               BY     BL/SM
 JOB NAME             U of H Science & Research II Bldg #551                DISTRIBUTION          DATE   9/25/09
 LOCATION             Basement HVAC Rens & Controls Proj                       DATA
                                                               SYSTEM NO.             AHU-B1

                           SCHED.              SUP
    LOCATION                 LINE    DESIGN RET                PLAN SIZE    PLAN   ACTUAL                              REMARKS
                             NO.               EXH                          CFM     CFM

 Incinerator 058B               1        Open Duct                          1200    675                      RHC-17
 Dirty Corridor 036             2             J                   8"ø       155      95                      RHC-15
 Dirty Corridor 036             3             K                  10"ø       290     210                      RHC-15
Animal Room 037A                4            M                   14"ø       385     250                      RHC-15
    AR2 038A                    5            M                   14"ø       385     195                      RHC-15
Dirty Corridor 035B             6             K                  10"ø       290     310                      RHC-15
    AR3 039A                    7            M                   14"ø       385     135                      RHC-15
    AR8 047A                    8             K                  10"ø       260     130                      RHC-8
    AR9 048A                    9             K                  10"ø       260     150                      RHC-8
Clean Corridor 046B             10           FF                             560      0                       Not Installed
    AR10 049A                   11            K                  10"ø       260     125                      RHC-8
 Cage Wash 033B                 12            J                  12"ø       200      65                      RHC-9
 Cage Wash 033B                 13           KK                  10"ø       280      80                      RHC-9
 Cage Wash 033B                 14            J                   8"ø       200     145                      RHC-9
 Cage Wash 033B                 15           M                   14"ø       500     355                      RHC-9
 Cage Wash 033B                 16           M                   14"ø       500     360                      RHC-9
    AR4 040A                    17           M                   16"ø       620     200                      RHC-11
    AR5 041A                    18           M                   16"ø       620     140                      RHC-11
Dirty Corridor 035B             19            K                  10"ø       290     195                      RHC-11
    AR6 042A                    20           M                   16"ø       620     220                      RHC-11
    AR7 043A                    21           M                   16"ø       620     145                      RHC-11
 Quarantine 044A                22           M                   14"ø       385     160                      RHC-13
   LQAR 045A                    23           M                   14"ø       445     130                      RHC-13
Dirty Corridor 035B             24            K                  10"ø       290     280                      RHC-13


                                                               ENGINEERED AIR BALANCE CO., INC.
                                                                                                                      SHEET NO. 11 OF 78
  JOB NO.             2090206                                                   AIR               BY     BL/SM
  JOB NAME            U of H Science & Research II Bldg #551                DISTRIBUTION          DATE   9/25/09
  LOCATION            Basement HVAC Rens & Controls Proj                       DATA
                                                               SYSTEM NO.             AHU-B1

                           SCHED.              SUP
    LOCATION                 LINE    DESIGN RET                PLAN SIZE    PLAN   ACTUAL                              REMARKS
                             NO.               EXH                          CFM     CFM

Clean Corridor 046B             25            K                  10"ø       240     245                      RHC-14
Holding Diptank 030B            26            K                  10"ø       375     125                      RHC-14
  Receiving 027AB               27            J                   8"ø       225     190                      RHC-14
  Receiving 027AB               28            J                   8"ø       225     165                      RHC-14
    Exam 029B                   29            J                   8"ø       150     260                      RHC-14
    Office 028A                 30            J                   8"ø       155     115                      RHC-14
    AR15 054A                   31            K                  10"ø       260     235                      RHC-12
Clean Corridor 046B             32           GG                 12 x 12     180     210                      RHC-12
    AR16 055A                   33            K                  10"ø       260     235                      RHC-12
Clean Corridor 066AB            34            K                  10"ø       215     145                      RHC-12
    AR11 050A                   35            E                  18 x 7     620     130                      RHC-10
    AR12 051A                   36            E                  18 x 7     620     230                      RHC-10
Clean Corridor 046B             37           GG                 12 x 12     180     100                      RHC-10
    AR13 052A                   38            E                  16 x 7     620      90                      RHC-10
    AR14 053A                   39            E                  18 x 7     620     120                      RHC-10
   Surgery 079A                 40           M                   14"ø       380     140                      RHC-1
   Dress. 080CA                 41            N                   5"ø        30      20                      RHC-2
    Dress. 080B                 42            P                   6"ø       100      65                      RHC-2
   Dress. 080DA                 43            N                   8"ø        30      20                      RHC-2
   X-Ray 081AA                  44            K                  10"ø       260     110                      RHC-2
   Autopsy 059A                 45           M                   14"ø       410      55                      RHC-3
 Dirty Corridor 036             46            J                   8"ø       155      25                      RHC-3
   Recovery 060A                47            J                   8"ø       180     100                      RHC-4
    Prep. 061A                  48            J                   8"ø       180     170                      RHC-5


                                                               ENGINEERED AIR BALANCE CO., INC.
                                                                                                                      SHEET NO. 12 OF 78
 JOB NO.              2090206                                                   AIR               BY     BL/SM
 JOB NAME             U of H Science & Research II Bldg #551                DISTRIBUTION          DATE   9/25/09
 LOCATION             Basement HVAC Rens & Controls Proj                       DATA
                                                               SYSTEM NO.              AHU-B1

                           SCHED.              SUP
    LOCATION                 LINE    DESIGN RET                PLAN SIZE    PLAN    ACTUAL                            REMARKS
                             NO.               EXH                          CFM      CFM

    Prep. 062A                  49            J                   8"ø       180      150                     RHC-5
    Prep. 063A                  50            J                   8"ø       180       90                     RHC-5
    AR17 064A                   51            K                  10"ø       260       55                     RHC-7
Dirty Corridor 057B             52            K                  10"ø       230      100                     RHC-7
    AR18 065A                   53            K                  10"ø       260       75                     RHC-7
Dirty Corridor 057B             54            K                  10"ø       230      125                     RHC-7
    AR19 066A                   55            K                  10"ø       260      145                     RHC-7
    AR20 067A                   56            K                  10"ø       260      145                     RHC-7
    AR21 068A                   57            K                  10"ø       260      105                     RHC-7
Dirty Corridor 057B             58            K                  10"ø       230      185                     RHC-7
    AR22 069A                   59            K                  10"ø       260      145                     RHC-7
    AR23 070A                   60            K                  10"ø       260      150                     RHC-7
Dirty Corridor 057B             61            K                  10"ø       260      140                     RHC-7
Clean Corridor 072B             62            J                   8"ø       215       75                     RHC-6
Clean Corridor 072B             63            J                   8"ø       215       80                     RHC-6
Clean Corridor 072B             64            J                   8"ø       215      150                     RHC-6
Clean Corridor 072B             65            J                   8"ø       215      150                     RHC-6
                                                                            20660   10115




                                                               ENGINEERED AIR BALANCE CO., INC.
                                                                                                                     SHEET NO. 13 OF 78
       JOB NO.  2090206                                                                                   BY     BL
       JOB NAME U of H Science & Research II, Bldg 551                                                    DATE   10/13/09
       LOCATION Basement HVAC Rens & Controls Proj
                                                                                                 AHU-B1




Remark: Insulation is torn on the ductwork and the access door is not sealed; condensation is forming.




                                                                 ENGINEERED AIR BALANCE CO., INC.
    AHU-B1 Picture Data 1.xls                                                                                               SHEET NO. 14 OF 78
       JOB NO.  2090206                                                                                          BY     BL
       JOB NAME U of H Science & Research II, Bldg 551                                                           DATE   10/13/09
       LOCATION Basement HVAC Rens & Controls Proj
                                                                                                   AHU-B1




Remark: A supply outlet has not been properly sealed with the register box not attached to the diffuser inlet.




                                                                   ENGINEERED AIR BALANCE CO., INC.
    AHU-B1 Picture Data 2.xls                                                                                                      SHEET NO. 15 OF 78
       JOB NO.  2090206                                                                                   BY     BL
       JOB NAME U of H Science & Research II, Bldg 551                                                    DATE   10/13/09
       LOCATION Basement HVAC Rens & Controls Proj
                                                                                                 AHU-B1




Remark: Insulation is missing on the ductwork and there is no sealant at the duct connections.




                                                                 ENGINEERED AIR BALANCE CO., INC.
    AHU-B1 Picture Data 3.xls                                                                                               SHEET NO. 16 OF 78
       JOB NO.  2090206                                                                                    BY     BL
       JOB NAME U of H Science & Research II, Bldg 551                                                     DATE   10/13/09
       LOCATION Basement HVAC Rens & Controls Proj
                                                                                         AHU-B1 Ductwork




Remark: Insulation is missing on the ductwork with no sealant at the duct connections.




                                                                ENGINEERED AIR BALANCE CO., INC.
    AHU-B1 Picture Data 4.xls                                                                                                SHEET NO. 17 OF 78
    JOB NO.           2090206                                                                 AIR HANDLING                                 MFR.               Central Aire
    JOB NAME          U of H Science & Research II Bldg #551                                    UNIT DATA
                                                                                             UNIT DATA                                     MODEL              LOA15
    LOCATION          Basement HVAC Rens & Controls Proj                                                                                   SERIAL             0609623
                                                                            SYSTEM NO.                  AHU-B2                             SERVES             Conferece, Lab

   FAN NO.                                              MOTOR NO.                              COILS HEATING NO.                   COOLING NO.                           FILTER NO.
  MFR                        SIZE                                  NAME             ACTUAL              WATER           GAS        WATER             GLYCOL
 MODEL                      SERIAL                                 PLATE                                STEAM           ELEC          DX                                      MFR          Astropleat
                                                                   DATA
                                                                                                                                                                             TYPE          PLEATED
                           DESIGN ACTUAL                MFR                 Century                      DESIGN          ACTUAL       DESIGN            ACTUAL               RATING      DISPOSABLE
            RPM              NDP               1210      HP                    3                MFR             Central Aire                   Central Aire              QTY/SIZE
        INLET SP                            -1.74       BHP                                     CFM       NDP              2195        NDP                2195                 2           20 x 25 x 2
      OUTLET SP                            +0.52       FRAME       S182T                       ENT SP                          *                          -0.52                2           20 x 20 x 2
        TOTAL SP             NDP               2.26    PHASE         3                         LVG SP                      -1.74                               *        CONDITION         MODERATE
   PLAN TOTAL CFM            NDP               2030    HERTZ        60                60        D SP      NDP                  *       NDP                     *                       DESIGN     ACTUAL
SCHED/SUB DESIGN CFM         NDP                 -     VOLTS        460        465/465/465     EAT DB     NDP              83.1        NDP                83.1               ENT SP                -0.49
   CFM TRAVERSE                   -            2195     AMPS         5          3.7/3.7/3.7    EAT WB                                  NDP                70.3               LVG SP                -0.52
   RETURN AIR CFM            NDP                0       RPM        1745              1755      LAT DB     NDP             110.5        NDP                50.5                D SP                  0.03
      MIN OA CFM             NDP               2195       MOTOR SHEAVE DATA                    LAT WB                                  NDP                50.5
  VENT CYCLE CFM                                        MFR                Browning            OA DB                                                      83.1
             FAN SHEAVE DATA                            SIZE             2VP62 X 1-1/8         OA WB                                                      70.3
            MFR                       Browning        BUSHING                   -               EWT                                    NDP                43.0
            SIZE                  KY2TA70              BELTS                 2) A52             LWT                                    NDP                54.8
        BUSHING                        1-3/8                     STARTER DATA                   D WT                                   NDP                11.8
 CENTER TO CENTER                      17.0"            MFR                Square D             MBH       NDP              64.9        NDP                139.9
                                                        SIZE                   0                KW
                                                      CAT/MOD                                   D WP                                   NDP                    1.5
                                                       HE SIZE               3)B7.7             GPM                                    NDP                NFO
                                                      HE RATING            4.49 - 4.93         ROWS        1                   1           6                   6


   REMARKS                                                                                                           *COILS FLANGED




   NOTE: ALL AIR PRESSURES " WC

   NOTE: ALL WATER PRESSURES ' WC                                   ENGINEERED AIR BALANCE CO., INC.
   AHU-B2 Data.xls                                                                                                                                                                    SHEET NO. 18 OF 78
   JOB NO.  2090206                                                                                         BY     BL
   JOB NAME U of H Science & Research II Bldg #551                                                          DATE   10/8/09
   LOCATION Basement HVAC Rens & Controls Proj
                                                                                          SR2-AHU-B2




                                                             -0.53                                  -1.74


                                                                                                                        0.52




                                                                                     COOLING COIL
                                                                                                                               SUPPLY
                                                                     PREHEAT COIL
                                                     PREFILTER



                                                                                                                                 AIR
 OUTSIDE
   AIR




                                  -0.49                                             NFO




NOTE: ALL AIR PRESSURES " WC

NOTE: ALL WATER PRESSURES ' WC                       ENGINEERED AIR BALANCE CO., INC.
AHU-B2 Data.xls                                                                                                                SHEET NO. 19 OF 78
                                                                                                                                                  TRAVERSE STATION          1
JOB NO.               2090206                                                          AIR FLOW DUCT                                              SERVES     OUTLETS 2 - 10
JOB NAME              U of H Science & Research II Bldg #551                           TRAVERSE DATA                                              BY         BL/SM
LOCATION              Basement HVAC Rens & Controls Proj                                                                                          DATE           10/6/09
                                                                      SYSTEM NO.                         AHU-B2
                                      WIDTH           HEIGHT       DIAMETER

DUCT DIMENSIONS                         22              16                                      RECTANGLE                            CORRECTION FACTOR { Ö .075/d}                  1
                                                                                                ROUND
DUCT AREA                              2.44                               SQ FT                 OVAL                                 STATIC PRESSURE {AT TRAVERSE }                0.56


  V.P.      VEL.        V.P.      VEL.         V.P.      VEL.      V.P.      VEL.      V.P.       VEL.     V.P.    VEL.    V.P.    VEL.    V.P.    VEL.   V.P.    VEL.      V.P.          VEL.
 0.020          565    0.030          695     0.030          695   0.030         695
 0.030          695    0.030          695     0.030          695   0.030         695
 0.030          695    0.030          695     0.040          800   0.040         800
 0.030          695    0.040          800     0.030          695   0.030         695




         2650                  2885                   2885                2885
                                              705                                                                                                     1720
AVERAGE VELOCITY                              705                  FPM           X     DUCT AREA                   2.44            SQFT=              1720                 CFM { ACTUAL }


                                                                                                                   DES     ACT
                                                                                                 Traverse =         2340    1720                      2340                 CFM { DESIGN }
                                                                                              Readout Outlet 1 =    NDP      475
                                                                                                                    NDP     2195




NOTE: ALL PRESSURES "WC                                      ENGINEERED AIR BALANCE CO., INC.
                                                                                                                                                                           SHEET NO. 20 OF 78
JOB NO.           2090206                                                   AIR               BY     BL/SM
JOB NAME          U of H Science & Research II Bldg #551                DISTRIBUTION          DATE   10/6/09
LOCATION          Basement HVAC Rens & Controls Proj                       DATA
                                                           SYSTEM NO.             AHU-B2

                       SCHED.              SUP
  LOCATION               LINE    DESIGN RET                PLAN SIZE    PLAN   ACTUAL                           REMARKS
                         NO.               EXH                          CFM     CFM

Bio Hazard 031R             1             J                 12 x 12     NDP     475
 Corridor 074B              2             J                   8"ø       215     120
  Lab-3 077V                3             K                  10"ø       280     230
  Lab-3 077V                4             K                  10"ø       280     220
Instruments 076             5             K                  10"ø       230      60
  Lab-2 076V                6             K                  10"ø       280     130
  Lab-2 076V                7             K                  10"ø       280     205
 Corridor 074B              8             J                  10"ø       215     110
  Lab-1 075V                9             K                  10"ø       280     255
  Lab-1 075V                10            K                  10"ø       280     225
                                                                        2340    2030




                                                           ENGINEERED AIR BALANCE CO., INC.
                                                                                                               SHEET NO. 21 OF 78
    JOB NO.           2090206                                                                 AIR HANDLING                              MFR.              Centralaire
    JOB NAME          U of H Science & Research II Bldg #551                                    UNIT DATA
                                                                                             UNIT DATA                                  MODEL             M1016
    LOCATION          Basement HVAC Rens & Controls Proj                                                                                SERIAL            0609024
                                                                            SYSTEM NO.                  AHU-B3                          SERVES            Offices

   FAN NO.                                              MOTOR NO.                              COILS HEATING NO.                  COOLING NO.                           FILTER NO.
  MFR                        SIZE                                  NAME             ACTUAL              WATER           GAS       WATER           GLYCOL
 MODEL                      SERIAL                                 PLATE                                STEAM          ELEC        DX                                     MFR           Astropleat
                                                                   DATA
                                                                                                                                                                         TYPE           PLEATED
                           DESIGN ACTUAL                MFR                   Weg                        DESIGN         ACTUAL     DESIGN            ACTUAL             RATING        DISPOSABLE
            RPM              NDP               1210      HP                    5                MFR             Centralaire                 Centralaire                 QTY/SIZE
        INLET SP                            -1.50       BHP                                     CFM       NDP             4590      NDP                   4590             4            20 x 20 x 2
      OUTLET SP                            +0.55       FRAME       184T                        ENT SP                     -1.03                           -1.19            2            16 x 20 x 2
        TOTAL SP             NDP               2.05    PHASE         3                         LVG SP                     -1.19                           -1.50     CONDITION            CLEAN
   PLAN TOTAL CFM            4395              3680    HERTZ        60                60        D SP      NDP             0.16      NDP                   0.31                      DESIGN     ACTUAL
SCHED/SUB DESIGN CFM         NDP                 -     VOLTS        460        464/463/464     EAT DB     NDP             81.2      NDP                   81.2          ENT SP                  -0.86
   CFM TRAVERSE                   -            4590     AMPS        6.39        5.5/5.3/5.5    EAT WB                               NDP                   70.7          LVG SP                  -1.03
   RETURN AIR CFM            1885              2295     RPM        1755              1760      LAT DB     NDP            115.74     NDP                   54.1            D SP                   0.17
      MIN OA CFM             2510              2295       MOTOR SHEAVE DATA                    LAT WB                               NDP                    54
  VENT CYCLE CFM                                        MFR                Browning            OA DB                                                      87.4
             FAN SHEAVE DATA                            SIZE             2VP66 X 1-1/8         OA WB                                                      74.1
            MFR                       Browning        BUSHING                   -               EWT                                 NDP                   43.0
            SIZE                       2TA70           BELTS                 2) A70             LWT                                 NDP                   51.0
        BUSHING                        2-3/16                    STARTER DATA                   D WT                                NDP                   8.0
 CENTER TO CENTER                      26.0"            MFR                   GE                MBH       NDP             169.5     NDP               249.5
                                                        SIZE                   0                KW
                                                      CAT/MOD                                   D WP                                NDP                   NFO
                                                       HE SIZE              C630A               GPM                                 NDP                   NFO
                                                      HE RATING            5.37 - 5.77         ROWS        1                  1         6                  6


   REMARKS




   NOTE: ALL AIR PRESSURES " WC

   NOTE: ALL WATER PRESSURES ' WC                                   ENGINEERED AIR BALANCE CO., INC.
   AHU-B3 Data.xls                                                                                                                                                                 SHEET NO. 22 OF 78
   JOB NO.  2090206                                                                                            BY     BL
   JOB NAME U of H Science & Research II Bldg #551                                                             DATE   10/8/09
   LOCATION Basement HVAC Rens & Controls Proj
                                                                   SR2-AHU-B3




                                     RETURN
                                       AIR

                                                                                  -1.9


                                                                                                                            0.55




                                                                   PREHEAT COIL




                                                                                         COOLING COIL
                                                                                                                                   SUPPLY
                                                                                                                                     AIR
                                                         FILTERS



 OUTSIDE
   AIR




                                           -0.86                   -1.03                                -1.5




NOTE: ALL AIR PRESSURES " WC

NOTE: ALL WATER PRESSURES ' WC                       ENGINEERED AIR BALANCE CO., INC.
AHU-B3 Data.xls                                                                                                                 SHEET NO. 23 OF 78
                                                                                                                                                               TRAVERSE STATION          1
JOB NO.               2090206                                                           AIR FLOW DUCT                                                          SERVES     OUTLETS 1 - 27
JOB NAME              U of H Science & Research II Bldg #551                            TRAVERSE DATA                                                          BY         BL/SM
LOCATION              Basement HVAC Rens & Controls Proj                                                                                                       DATE                 10/9/09
                                                                       SYSTEM NO.                           AHU-B3
                                      WIDTH            HEIGHT       DIAMETER

DUCT DIMENSIONS                         39               15                                      RECTANGLE                                       CORRECTION FACTOR { Ö .075/d}                         1
                                                                                                 ROUND
DUCT AREA                              4.06                                SQ FT                 OVAL                                            STATIC PRESSURE {AT TRAVERSE }                       -0.83


  V.P.      VEL.        V.P.      VEL.          V.P.      VEL.      V.P.      VEL.      V.P.      VEL.       V.P.      VEL.       V.P.      VEL.      V.P.      VEL.         V.P.    VEL.      V.P.        VEL.
 0.070      1060       0.060          980      0.040          800   0.035         750   0.060         980    0.080     1135       0.040         800   0.040         800
 0.030          695    0.150      1550         0.130      1445      0.160     1600      0.160     1600       0.140     1500       0.170     1650      0.020         565
 0.040          800    0.090      1200         0.170      1650      0.190     1745      0.160     1600       0.190     1745       0.130     1445      0.010         400
 0.045          850    0.070      1060         0.040          800   0.070     1060      0.080     1135       0.080     1135       0.080     1135      0.020         565




         3405                  4790                    4695                5155                5315                 5515                 5030                2330
                                              1130                                                                                                                    4590
AVERAGE VELOCITY                              1130                  FPM           X      DUCT AREA                         4.06            SQFT=                          4590                CFM { ACTUAL }




                                                                                                                                                                          4395                CFM { DESIGN }




NOTE: ALL PRESSURES "WC                                       ENGINEERED AIR BALANCE CO., INC.
                                                                                                                                                                                              SHEET NO. 24 OF 78
    JOB NO.           2090206                                                   AIR               BY     BL/SM
    JOB NAME          U of H Science & Research II Bldg #551                DISTRIBUTION          DATE   9/30/09
    LOCATION          Basement HVAC Rens & Controls Proj                       DATA
                                                               SYSTEM NO.             AHU-B3

                           SCHED.              SUP
      LOCATION               LINE    DESIGN RET                PLAN SIZE    PLAN   ACTUAL                              REMARKS
                             NO.               EXH                          CFM     CFM

  Men's Restroom 014G           1             P                   6"ø        90      80                      RHC-22
  Men's Restroom 014G           2             N                   5"ø        40      30                      RHC-22
Women's Restroom 013G           3             P                   6"ø        50      65                      RHC-22
Women's Restroom 013G           4             N                   5"ø        40      55                      RHC-22
     Corridor 015C              5                                 8"ø       180     105                      RHC-22
     Lounge 012D                6             J                   8"ø       145     120                      RHC-22
    Conference 011D             7             J                   8"ø       190     200                      RHC-21
      Admin 010D                8             J                   8"ø       145      80                      RHC-20
      Admin 010D                9             J                   8"ø       150     190                      RHC-20
     Corridor 009C              10            J                  10"ø       225     200                      RHC-20
     Corridor 009C              11            J                   8"ø       225     120                      RHC-20
    Lounge 0179AE               12            J                   8"ø       200     110                      RHC-23
     Kitchen 019BE              13            J                   8"ø       285     190                      RHC-23
     Storage 017P               14            J                   8"ø       140     125                      RHC-24
 Equipment Room 016P            15            J                   8"ø       170      90                      RHC-24
     Corridor 025D              16            J                   8"ø       190     135                      RHC-24
     Lockers 020G               17            R                   6"ø        80      65                      RHC-24
Women's Restroom 021AG          18           Q                    7"ø       120      80                      RHC-24
 Men's Restroom 022AG           19           Q                    7"ø       120     105                      RHC-24
     Corridor 025D              20           Q                    8"ø       120     120                      RHC-24
     Lockers 023G               21            P                   6"ø        80      75                      RHC-24
Clean Cage Storage 034B         22            K                  10"ø       235     285                      RHC-24
Clean Cage Storage 034B         23            K                  10"ø       235     235                      RHC-24
Clean Cage Storage 034B         24            K                  10"ø       235     220                      RHC-24


                                                               ENGINEERED AIR BALANCE CO., INC.
                                                                                                                      SHEET NO. 25 OF 78
   JOB NO.          2090206                                                   AIR               BY     BL/SM
   JOB NAME         U of H Science & Research II Bldg #551                DISTRIBUTION          DATE   9/30/09
   LOCATION         Basement HVAC Rens & Controls Proj                       DATA
                                                             SYSTEM NO.             AHU-B3

                          SCHED.             SUP
      LOCATION             LINE    DESIGN RET                PLAN SIZE    PLAN   ACTUAL                              REMARKS
                           NO.               EXH                          CFM     CFM

Clean Cage Storage 034B       25            K                  10"ø       235     230                      RHC-24
Clean Cage Storage 034B       26            K                  10"ø       235     230                      RHC-24
Clean Cage Storage 034B       27            K                  10"ø       235     140                      RHC-24
                                                                          4395    3680




                                                             ENGINEERED AIR BALANCE CO., INC.
                                                                                                                    SHEET NO. 26 OF 78
JOB NO.         2090206                                                   AIR               BY     BL/SM
JOB NAME        U of H Science & Research II Bldg #551                DISTRIBUTION          DATE   10/8/09
LOCATION        Basement HVAC Rens & Controls Proj                       DATA
                                                         SYSTEM NO.             AHU-B3

                     SCHED.              SUP
 LOCATION              LINE    DESIGN RET                PLAN SIZE    PLAN   ACTUAL                           REMARKS
                       NO.               EXH                          CFM     CFM

 Corridor 025             A            EE                  16" ø      500     525
 Storage 016              B            BB                  10" ø      170     330
 Corridor 025             C            BB                  10" ø      135     210
  Office 012              D            BB                  10" ø      145     305
  Office 011              E            BB                  10" ø      190     375
  Office 010              F            BB                  10" ø      295     185
 Corridor 009             G            DD                  14" ø      450     365
                                                                      1885    2295




                                                         ENGINEERED AIR BALANCE CO., INC.
                                                                                                             SHEET NO. 27 OF 78
       JOB NO.  2090206                                                                             BY     BL
       JOB NAME U of H Science & Research II, Bldg 551                                              DATE   10/13/09
       LOCATION Basement HVAC Rens & Controls Proj
                                                                               AHU-B3




Remark: Insulation has not been installed on the supply outlet run-outs.




                                                                 ENGINEERED AIR BALANCE CO., INC.
    AHU-B3 Picture Data.xls                                                                                           SHEET NO. 28 OF 78
    JOB NO.           2090206                                                          AIR HANDLING                          MFR.           Majicaire
    JOB NAME          U of H Science & Research II Bldg #551                             UNIT DATA
                                                                                      UNIT DATA                              MODEL          T-130
    LOCATION          Basement HVAC Rens & Controls Proj                                                                     SERIAL         760265
                                                                         SYSTEM NO.                 AHU-B4                   SERVES         Mechanical Room 001

   FAN NO.                                            MOTOR NO.                            COILS HEATING NO.           COOLING NO.                       FILTER NO.
  MFR                        SIZE                                NAME       ACTUAL                  WATER     GAS      WATER        GLYCOL
 MODEL                      SERIAL                               PLATE                              STEAM     ELEC      DX                                MFR             Flanders
                                                                 DATA
                                                                                                                                                          TYPE           PLEATED
                           DESIGN ACTUAL              MFR                NFO                         DESIGN   ACTUAL    DESIGN         ACTUAL            RATING        DISPOSABLE
            RPM              NDP            NFO        HP                NFO                MFR                                Majicaire                QTY/SIZE
        INLET SP                            -0.33     BHP        NFO                        CFM                          NDP                260             1            16 x 20 x 1
      OUTLET SP                         +0.12        FRAME       NFO                       ENT SP                                          -0.077
        TOTAL SP             NDP            0.45     PHASE       NFO                       LVG SP                                          -0.33        CONDITION          DIRTY
   PLAN TOTAL CFM             600           260      HERTZ       NFO           60           D SP                         NDP               0.253                     DESIGN     ACTUAL
SCHED/SUB DESIGN CFM         NDP              -      VOLTS       NFO      460/460/460      EAT DB                        NDP               91.5          ENT SP                  -0.005
   CFM TRAVERSE                   -         NFO       AMPS       NFO      0.70/0.70/0.70   EAT WB                        NDP               80.4          LVG SP                  -0.077
   RETURN AIR CFM            NDP            260       RPM        NFO           1770        LAT DB                        NDP               62.5           D SP                   0.0765
      MIN OA CFM             NDP             0          MOTOR SHEAVE DATA                  LAT WB                        NDP               61.3
  VENT CYCLE CFM                                      MFR                NFO               OA DB
             FAN SHEAVE DATA                          SIZE               NFO               OA WB
            MFR                       NFO           BUSHING              NFO                EWT                          NDP               43.0
            SIZE                      NFO            BELTS               NFO                LWT                          NDP               56.3
        BUSHING                       NFO                      STARTER DATA                 D WT                         NDP               13.3
 CENTER TO CENTER                     NFO             MFR                                   MBH                          NDP               18.6
                                                      SIZE                                  KW
                                                    CAT/MOD                                 D WP                         NDP               NFO
                                                     HE SIZE                                GPM                          NDP               NFO
                                                    HE RATING                              ROWS                          NDP               NFO


   REMARKS




   NOTE: ALL AIR PRESSURES " WC

   NOTE: ALL WATER PRESSURES ' WC                                 ENGINEERED AIR BALANCE CO., INC.
   AHU-B4 Data.xls                                                                                                                                                  SHEET NO. 29 OF 78
   JOB NO.  2090206                                                                            BY     BL
   JOB NAME U of H Science & Research II Bldg #551                                             DATE   10/8/09
   LOCATION Basement HVAC Rens & Controls Proj
                                                                          SR2-AHU-B4




                                                               -0.077                  -0.33


                                                                                                           0.12




                                                                        COOLING COIL
                                                                                                                   SUPPLY
                                                                                                                     AIR
                                                     FILTERS




  RETURN
    AIR




                                  -0.005




NOTE: ALL AIR PRESSURES " WC

NOTE: ALL WATER PRESSURES ' WC                       ENGINEERED AIR BALANCE CO., INC.
AHU-B4 Data.xls                                                                                                   SHEET NO. 30 OF 78
  JOB NO.        2090206                                                   AIR               BY     BL/SM
  JOB NAME       U of H Science & Research II Bldg #551                DISTRIBUTION          DATE   10/13/09
  LOCATION       Basement HVAC Rens & Controls Proj                       DATA
                                                          SYSTEM NO.             AHU-B4

                      SCHED.              SUP
    LOCATION            LINE    DESIGN RET                PLAN SIZE    PLAN   ACTUAL                            REMARKS
                        NO.               EXH                          CFM     CFM

Mechanical Room 001        1           Open                            600     260




                                                          ENGINEERED AIR BALANCE CO., INC.
                                                                                                               SHEET NO. 31 OF 78
    JOB NO.           2090206                                                               AIR HANDLING                       MFR.          Majicaire
    JOB NAME          U of H Science & Research II Bldg #551                                  UNIT DATA
                                                                                           UNIT DATA                           MODEL         T-130
    LOCATION          Basement HVAC Rens & Controls Proj                                                                       SERIAL        750351
                                                                           SYSTEM NO.                 AHU-B5                   SERVES        Mechanical Room 002

   FAN NO.                                              MOTOR NO.                            COILS HEATING NO.           COOLING NO.                      FILTER NO.
  MFR                        SIZE                                  NAME           ACTUAL              WATER     GAS      WATER        GLYCOL
 MODEL                      SERIAL                                 PLATE                              STEAM     ELEC      DX                               MFR            Glassfloss
                                                                   DATA
                                                                                                                                                           TYPE           PLEATED
                           DESIGN ACTUAL                MFR                  NFO                       DESIGN   ACTUAL    DESIGN         ACTUAL           RATING        DISPOSABLE
            RPM              NDP               770       HP                  NFO              MFR                                Majicaire               QTY/SIZE
        INLET SP                             -0.23      BHP        NFO                        CFM                          NDP               460             1            15 x 30 x 1
      OUTLET SP                              +0.12     FRAME       NFO                       ENT SP                                          -0.02
        TOTAL SP             NDP               0.35    PHASE       NFO                       LVG SP                                          -0.23       CONDITION         CLEAN
   PLAN TOTAL CFM            1200              460     HERTZ       NFO               60       D SP                         NDP               0.21                     DESIGN     ACTUAL
SCHED/SUB DESIGN CFM         NDP                -      VOLTS       NFO        462/463/460    EAT DB                        NDP               92.2         ENT SP                  -0.001
   CFM TRAVERSE                   -            NFO      AMPS       NFO         1.1/1.1/1.1   EAT WB                        NDP               80.4         LVG SP                  -0.02
   RETURN AIR CFM            NDP               460      RPM        NFO              1770     LAT DB                        NDP               62.4          D SP                   0.019
      MIN OA CFM             NDP                0         MOTOR SHEAVE DATA                  LAT WB                        NDP               61.2
  VENT CYCLE CFM                                        MFR                  NFO             OA DB
             FAN SHEAVE DATA                            SIZE                3-1/4            OA WB
            MFR                        NFO            BUSHING                9/16             EWT                          NDP               43.0
            SIZE                       6-5/8           BELTS                1) A38            LWT                          NDP               54.5
        BUSHING                        5/8                       STARTER DATA                 D WT                         NDP               11.5
 CENTER TO CENTER                     12-1/4"           MFR                Square D           MBH                          NDP               34.8
                                                        SIZE                  1               KW
                                                      CAT/MOD                                 D WP                         NDP               NFO
                                                       HE SIZE             3)B1.88            GPM                          NDP               NFO
                                                      HE RATING           1.19 - 1.31        ROWS                          NDP               NFO


   REMARKS




   NOTE: ALL AIR PRESSURES " WC

   NOTE: ALL WATER PRESSURES ' WC                                   ENGINEERED AIR BALANCE CO., INC.
   AHU-B5 Data.xls                                                                                                                                                   SHEET NO. 32 OF 78
   JOB NO.  2090206                                                                           BY     BL
   JOB NAME U of H Science & Research II Bldg #551                                            DATE   10/8/09
   LOCATION Basement HVAC Rens & Controls Proj
                                                                          SR2-AHU-B5




                                  -0.001                       -0.02                  -0.23


                                                                                                          0.12




                                                                       COOLING COIL
                                                                                                                 SUPPLY
                                                                                                                   AIR
                                                     FILTERS




  RETURN
    AIR




NOTE: ALL AIR PRESSURES " WC

NOTE: ALL WATER PRESSURES ' WC                       ENGINEERED AIR BALANCE CO., INC.
AHU-B5 Data.xls                                                                                                  SHEET NO. 33 OF 78
  JOB NO.        2090206                                                   AIR               BY     BL/SM
  JOB NAME       U of H Science & Research II Bldg #551                DISTRIBUTION          DATE   10/7/09
  LOCATION       Basement HVAC Rens & Controls Proj                       DATA
                                                          SYSTEM NO.             AHU-B5

                      SCHED.              SUP
    LOCATION            LINE    DESIGN RET                PLAN SIZE    PLAN   ACTUAL                           REMARKS
                        NO.               EXH                          CFM     CFM

Mechanical Room 002        1           Open                            1200    460




                                                          ENGINEERED AIR BALANCE CO., INC.
                                                                                                              SHEET NO. 34 OF 78
       JOB NO.  2090206                                                                       BY     BL
       JOB NAME U of H Science & Research II, Bldg 551                                        DATE   10/13/09
       LOCATION Basement HVAC Rens & Controls Proj
                                                                         AHU-B5




Remark: AHU-B5 and AHU-B6 have heavy corrosion on the panels.




                                                           ENGINEERED AIR BALANCE CO., INC.
    AHU-B5 Picture Data.xls                                                                                     SHEET NO. 35 OF 78
    JOB NO.           2090206                                                              AIR HANDLING                        MFR.         Thermal
    JOB NAME          U of H Science & Research II Bldg #551                                 UNIT DATA
                                                                                          UNIT DATA                            MODEL        THB 200-61
    LOCATION          Basement HVAC Rens & Controls Proj                                                                       SERIAL       8-T5CA
                                                                          SYSTEM NO.                  AHU-B6                   SERVES       Mechanical Room 002

   FAN NO.                                             MOTOR NO.                             COILS HEATING NO.           COOLING NO.                   FILTER NO.
  MFR                        SIZE                                 NAME           ACTUAL               WATER     GAS      WATER       GLYCOL
 MODEL                      SERIAL                                PLATE                               STEAM     ELEC      DX                              MFR          Glassfloss
                                                                  DATA
                                                                                                                                                         TYPE          PLEATED
                           DESIGN ACTUAL               MFR                Dayton                       DESIGN   ACTUAL    DESIGN        ACTUAL           RATING      DISPOSABLE
            RPM              NDP              890       HP                  3/4               MFR                                Thermal              QTY/SIZE
        INLET SP                            -0.08      BHP          -                         CFM                          NDP              620            2           16 x 20 x 2
      OUTLET SP                           +0.36       FRAME        56                        ENT SP                                        +0.36
        TOTAL SP             NDP              0.44    PHASE         3                        LVG SP                                        +0.038     CONDITION
   PLAN TOTAL CFM            1200             620     HERTZ        60               60        D SP                         NDP              0.32                   DESIGN     ACTUAL
SCHED/SUB DESIGN CFM         NDP               -      VOLTS        460       465/463/465     EAT DB                        NDP              78.9         ENT SP                -0.005
   CFM TRAVERSE                   -           NFO      AMPS        1.4      0.92/0.99/0.99   EAT WB                        NDP              69.8         LVG SP                -0.08
   RETURN AIR CFM            NDP              620      RPM        1725            1745       LAT DB                        NDP              60.1          D SP                 0.075
      MIN OA CFM             NDP               0         MOTOR SHEAVE DATA                   LAT WB                        NDP              59.5
  VENT CYCLE CFM                                       MFR                  NFO              OA DB
             FAN SHEAVE DATA                           SIZE                 NFO              OA WB
            MFR                       NFO            BUSHING                NFO               EWT                          NDP              43.0
            SIZE                      7-5/8           BELTS                1) A40             LWT                          NDP              51.5
        BUSHING                                                 STARTER DATA                  D WT                         NDP              8.5
 CENTER TO CENTER                     12.0"            MFR                Square D            MBH                          NDP              21.7
                                                       SIZE                  0                KW
                                                     CAT/MOD                                  D WP                         NDP             NFO
                                                      HE SIZE             3) B2.65            GPM                          NDP             NFO
                                                     HE RATING           1.68 - 1.83         ROWS                          NDP             NFO


   REMARKS




   NOTE: ALL AIR PRESSURES " WC

   NOTE: ALL WATER PRESSURES ' WC                                  ENGINEERED AIR BALANCE CO., INC.
   AHU-B6 Data.xls                                                                                                                                                SHEET NO. 36 OF 78
   JOB NO.  2090206                                                                                  BY     BL
   JOB NAME U of H Science & Research II Bldg #551                                                   DATE   10/8/09
   LOCATION Basement HVAC Rens & Controls Proj
                                                                       SR2-AHU-B6




                                  -0.005                       -0.08           0.36


                                                                                                                 0.038




                                                                                      COOLING COIL
                                                                                                                         SUPPLY
                                                                                                                           AIR
                                                     FILTERS




  RETURN
    AIR




NOTE: ALL AIR PRESSURES " WC

NOTE: ALL WATER PRESSURES ' WC                       ENGINEERED AIR BALANCE CO., INC.
AHU-B6 Data.xls                                                                                                       SHEET NO. 37 OF 78
  JOB NO.        2090206                                                   AIR               BY     BL/SM
  JOB NAME       U of H Science & Research II Bldg #551                DISTRIBUTION          DATE   10/7/09
  LOCATION       Basement HVAC Rens & Controls Proj                       DATA
                                                          SYSTEM NO.             AHU-B6

                      SCHED.              SUP
    LOCATION            LINE    DESIGN RET                PLAN SIZE    PLAN   ACTUAL                           REMARKS
                        NO.               EXH                          CFM     CFM

Mechanical Room 002        1            M                  16 x 16     NDP     255
    CWP-VFD 1              2           Open                 8" ø       NDP     125
    CWP-VFD 2              3           Open                 8" ø       NDP     110
    CWP-VFD 3              4           Open                 8" ø       NDP     130
                                                                       NDP     620




                                                          ENGINEERED AIR BALANCE CO., INC.
                                                                                                              SHEET NO. 38 OF 78
       JOB NO.  2090206                                                                                                     BY     BL
       JOB NAME U of H Science & Research II, Bldg 551                                                                      DATE   10/13/09
       LOCATION Basement HVAC Rens & Controls Proj
                                                                                       AHU-B6




Remark: AHU-B6 has reduced performance and ductwork was added to keep pump VFDs in the Mechanical Room from over-heating.




                                                           ENGINEERED AIR BALANCE CO., INC.
    AHU-B6 Picture Data.xls                                                                                                                   SHEET NO. 39 OF 78
 JOB NO.          2090206                                                                                                      BY     BL/SM
 JOB NAME         U of H Science & Research II Bldg #551                        EXHAUST FAN DATA                               DATE   10/6/09
 LOCATION         Basement HVAC Rens & Controls Proj



 SYSTEM NO.                    F-B1                F-B2             F-B3             F-B4           F-B5           F-B6
     SERVES                     Lab             Cage Wash       Kitchen/Lounge    Autopsy/X-Ray      Labs          Labs
       MFR                      Zurn               Acme             Acme             Acme           Acme           Acme
      MODEL                 MS RU 36-1/2         3024 A/10         PNU245           3024 A/10     3024 A/10     3030RN A/10
   DESIGN CFM                   NDP                 NDP              NDP              NDP            NDP            NDP
   ACTUAL CFM                  3855                4500             2985              4060           7085          6530
    DESIGN SP                   NDP                 NDP              NDP              NDP            NDP            NDP
   ACTUAL SP                 -2.1/+0.14          -1.3/+0.17       -0.90/NFO        -1.40/+0.21    -2.30/+0.25    -1.2/+0.13
   DESIGN RPM                   NDP                 NDP              NDP              NDP            NDP            NDP
  ACTUAL RPM                   1830                1055              760              875            1220           690
   MOTOR MFR                   TECO             A. O. Smith       Marathon          Marathon        Baldor       Magnetek
        HP                       3                   3                1                2              5              3
      FRAME                    182T                RA56               56              145T           184T          RA56
      PHASE                      3                   3                3                3              3              3
      CYCLE                      60                  60               60               60             60             60
       RPM                     1710                1750             1740              1720           1750          1760
NAMEPLATE VOLTS                 460                 460              460              460            460            460
 ACTUAL VOLTS               465/465/465         464/464/464      465/465/465       465/465/465    464/464/464   465/465/465
NAMEPLATE AMPS                  4.5                 4.4              2.75              2.6            6.9           4.4
  ACTUAL AMPS                4.3/4.3/4.4         3.6/3.6/3.6      1.5/1.5/1.5      2.1/2.1/2.1     6.2/6.5/6     3.5/3.5/3.8
    BELT SIZE                   B41                 NFO              A32              A51            B45            B59
  STARTER MFR                 Square D           Square D            GE                GE          Square D      Square D
       SIZE                      0                   0                1                1              0              0
     HE SIZE                   3) B69              3) B69          3)C356A          3)C356A        3) B10.2        3) B69
    HE RATING                3.99 - 4.48         3.99 - 4.48      2.76 - 3.05      2.76 - 3.05    5.85 - 6.67    3.99 - 4.48
    REMARKS




 NOTE: ALL PRESSURES "WC                                    ENGINEERED AIR BALANCE CO., INC
                                                                                                                                                SHEET NO. 40 OF 78
  JOB NO.                2090206                                                                                                 BY     BL/SM
  JOB NAME               U of H Science & Research II Bldg #551                       SHEAVE DATA                                DATE   10/7/09
  LOCATION               Basement HVAC Rens & Controls Proj



   SYSTEM NO.                         F-B1                F-B2            F-B3            F-B4         F-B5          F-B6
MOTOR SHEAVE DATA
            MFR                     Browning            Browning        Browning        Browning      Browning     Browning
  SHEAVE MODEL                        NFO                 NFO             1VL3H           1VL40         BK47         BK34
  BUSHING MODEL                         -                   -                -               -            H            H
     SHEAVE O.D.                      5-7/8                4.0             3.15            3.75         4.35          3.5
      SHAFT O.D.                      1-1/8                7/8             5/8             7/8          1-1/8         7/8
        KEY SIZE                   3/16 x 3/32         3/16 x 3/32      3/16 x 3/32     3/16 x 3/32   1/4 x 1/8    3/16 x 3/32


 FAN PULLEY DATA
            MFR                     Browning            Browning        Browning        Browning      Browning     Browning
   PULLEY MODEL                       NFO                 NFO              NFO            AK71          NFO         1B5V86
  BUSHING MODEL                         H                   H                -              H             H            H
     PULLEY O.D.                      5.15                 6.75            7.0             7.0          6.25          8.75
      SHAFT O.D.                     1-7/16               1-7/16           1.0            1-7/16       1-7/16       1-11/16
        KEY SIZE                    3/8 x 3/16          3/8 x 3/16       1/4 x 1/8      3/8 x 3/16    3/8 x 3/16   3/8 x 3/16


      BELT DATA
            MFR                       Gates               Gates           Gates           Gates        Gates         Gates
            SIZE                       B41                NFO              A22             A51          A45           A59
    NO. OF BELTS                        1                   1               1               1             1            1
CENTER TO CENTER                      13.5                 17              9.25             18          15.5           21
       REMARKS




  ALL DIMENSIONS-INCHES                                            ENGINEERED AIR BALANCE CO., INC
  Exhaust Fan Data.xls                                                                                                                            SHEET NO. 41 OF 78
                                                                                                                                TRAVERSE STATION         1
JOB NO.           2090206                                                   AIR FLOW DUCT                                       SERVES     OUTLETS 1 - 9
JOB NAME          U of H Science & Research II Bldg #551                    TRAVERSE DATA                                       BY         BL/SM
LOCATION          Basement HVAC Rens & Controls Proj                                                                            DATE           10/5/09
                                                             SYSTEM NO.                    EF-B1
                                  WIDTH           HEIGHT   DIAMETER

DUCT DIMENSIONS                                               26                   RECTANGLE                       CORRECTION FACTOR { Ö .075/d}                  1
                                                                                   ROUND
DUCT AREA                         3.69                            SQ FT            OVAL                            STATIC PRESSURE {AT TRAVERSE }                -1.48


  V.P.     VEL.      V.P.     VEL.         V.P.     VEL.   V.P.      VEL.   V.P.    VEL.    V.P.   VEL.   V.P.   VEL.    V.P.    VEL.   V.P.    VEL.      V.P.        VEL.
 0.050     895      0.030     695
 0.080     1135     0.060     980
 0.080     1135     0.070     1060
 0.080     1135     0.080     1135
 0.080     1135     0.080     1135
 0.080     1135     0.080     1135
 0.080     1135     0.085     1170
 0.070     1060     0.080     1135
 0.060     980      0.070     1060
 0.040     800      0.040     800
      10545               10305
                                         1045                                                                                       3855
AVERAGE VELOCITY                         1045              FPM        X     DUCT AREA              3.69          SQFT=              3855                 CFM { ACTUAL }




                                                                                                                                    4715                 CFM { DESIGN }




NOTE: ALL PRESSURES "WC                               ENGINEERED AIR BALANCE CO., INC.
                                                                                                                                                         SHEET NO. 42 OF 78
                                                                                                                                TRAVERSE STATION         1
JOB NO.           2090206                                                   AIR FLOW DUCT                                       SERVES     OUTLETS 1 - 5
JOB NAME          U of H Science & Research II Bldg #551                    TRAVERSE DATA                                       BY         BL/SM
LOCATION          Basement HVAC Rens & Controls Proj                                                                            DATE                 10/5/09
                                                             SYSTEM NO.                    EF-B2
                                  WIDTH           HEIGHT   DIAMETER

DUCT DIMENSIONS                                               26                   RECTANGLE                       CORRECTION FACTOR { Ö .075/d}                        1
                                                                                   ROUND
DUCT AREA                         3.69                            SQ FT            OVAL                            STATIC PRESSURE {AT TRAVERSE }                      -1.14


  V.P.     VEL.      V.P.     VEL.         V.P.     VEL.   V.P.      VEL.   V.P.    VEL.    V.P.   VEL.   V.P.   VEL.    V.P.    VEL.         V.P.    VEL.      V.P.        VEL.
 0.050     895      0.090     1200
 0.070     1060     0.100     1265
 0.100     1265     0.110     1330
 0.110     1330     0.110     1330
 0.100     1265     0.110     1330
 0.110     1330     0.100     1265
 0.100     1265     0.100     1265
 0.090     1200     0.100     1265
 0.090     1200     0.090     1200
 0.070     1060     0.070     1060
      11870               12510
                                         1220                                                                                       4500
AVERAGE VELOCITY                         1220              FPM        X     DUCT AREA              3.69          SQFT=              4500                       CFM { ACTUAL }




                                                                                                                                        NDP                    CFM { DESIGN }




NOTE: ALL PRESSURES "WC                               ENGINEERED AIR BALANCE CO., INC.
                                                                                                                                                               SHEET NO. 43 OF 78
                                                                                                                                TRAVERSE STATION          1
JOB NO.           2090206                                                   AIR FLOW DUCT                                       SERVES     OUTLETS 1 - 11
JOB NAME          U of H Science & Research II Bldg #551                    TRAVERSE DATA                                       BY         BL/SM
LOCATION          Basement HVAC Rens & Controls Proj                                                                            DATE           10/5/09
                                                             SYSTEM NO.                    EF-B3
                                  WIDTH           HEIGHT   DIAMETER

DUCT DIMENSIONS                                               20                   RECTANGLE                       CORRECTION FACTOR { Ö .075/d}                  1
                                                                                   ROUND
DUCT AREA                         2.18                            SQ FT            OVAL                            STATIC PRESSURE {AT TRAVERSE }                -0.90


  V.P.     VEL.      V.P.     VEL.         V.P.     VEL.   V.P.      VEL.   V.P.    VEL.    V.P.   VEL.   V.P.   VEL.    V.P.    VEL.   V.P.    VEL.      V.P.        VEL.
 0.060     980      0.050     895
 0.080     1135     0.100     1265
 0.110     1330     0.130     1445
 0.140     1500     0.150     1550
 0.150     1550     0.170     1650
 0.150     1550     0.160     1600
 0.160     1600     0.140     1500
 0.140     1500     0.130     1445
 0.100     1265     0.110     1330
 0.090     1200     0.080     1135
      13610               13815
                                         1370                                                                                       2985
AVERAGE VELOCITY                         1370              FPM        X     DUCT AREA              2.18          SQFT=              2985                 CFM { ACTUAL }




                                                                                                                                    3020                 CFM { DESIGN }




NOTE: ALL PRESSURES "WC                               ENGINEERED AIR BALANCE CO., INC.
                                                                                                                                                         SHEET NO. 44 OF 78
                                                                                                                                TRAVERSE STATION          1
JOB NO.           2090206                                                   AIR FLOW DUCT                                       SERVES     OUTLETS 1 - 12
JOB NAME          U of H Science & Research II Bldg #551                    TRAVERSE DATA                                       BY         BL/SM
LOCATION          Basement HVAC Rens & Controls Proj                                                                            DATE           10/5/09
                                                             SYSTEM NO.                    EF-B4
                                  WIDTH           HEIGHT   DIAMETER

DUCT DIMENSIONS                                               26                   RECTANGLE                       CORRECTION FACTOR { Ö .075/d}                  1
                                                                                   ROUND
DUCT AREA                         3.69                            SQ FT            OVAL                            STATIC PRESSURE {AT TRAVERSE }                -0.64


  V.P.     VEL.      V.P.     VEL.         V.P.     VEL.   V.P.      VEL.   V.P.    VEL.    V.P.   VEL.   V.P.   VEL.    V.P.    VEL.   V.P.    VEL.      V.P.        VEL.
 0.050     895      0.030     695
 0.080     1135     0.060     980
 0.090     1200     0.060     980
 0.090     1200     0.080     1135
 0.095     1235     0.080     1135
 0.090     1200     0.095     1235
 0.090     1200     0.100     1265
 0.080     1135     0.095     1235
 0.080     1135     0.080     1135
 0.060     980      0.050     895
      11315               10690
                                         1100                                                                                       4060
AVERAGE VELOCITY                         1100              FPM        X     DUCT AREA              3.69          SQFT=              4060                 CFM { ACTUAL }




                                                                                                                                    4285                 CFM { DESIGN }




NOTE: ALL PRESSURES "WC                               ENGINEERED AIR BALANCE CO., INC.
                                                                                                                                                         SHEET NO. 45 OF 78
                                                                                                                                TRAVERSE STATION          1
JOB NO.           2090206                                                   AIR FLOW DUCT                                       SERVES     OUTLETS 1 - 10
JOB NAME          U of H Science & Research II Bldg #551                    TRAVERSE DATA                                       BY         BL/SM
LOCATION          Basement HVAC Rens & Controls Proj                                                                            DATE           10/5/09
                                                             SYSTEM NO.                    EF-B5
                                  WIDTH           HEIGHT   DIAMETER

DUCT DIMENSIONS                                               26                   RECTANGLE                       CORRECTION FACTOR { Ö .075/d}                  1
                                                                                   ROUND
DUCT AREA                         3.69                            SQ FT            OVAL                            STATIC PRESSURE {AT TRAVERSE }                -1.19


  V.P.     VEL.      V.P.     VEL.         V.P.     VEL.   V.P.      VEL.   V.P.    VEL.    V.P.   VEL.   V.P.   VEL.    V.P.    VEL.   V.P.    VEL.      V.P.        VEL.
 0.200     1790     0.190     1745
 0.220     1880     0.250     2005
 0.220     1880     0.210     1835
 0.210     1835     0.240     1960
 0.240     1960     0.250     2005
 0.260     2040     0.270     2080
 0.260     2040     0.260     2040
 0.250     2005     0.250     2005
 0.250     2005     0.220     1880
 0.220     1880     0.150     1550
      19315               19105
                                         1920                                                                                       7085
AVERAGE VELOCITY                         1920              FPM        X     DUCT AREA              3.69          SQFT=              7085                 CFM { ACTUAL }




                                                                                                                                    5620                 CFM { DESIGN }




NOTE: ALL PRESSURES "WC                               ENGINEERED AIR BALANCE CO., INC.
                                                                                                                                                         SHEET NO. 46 OF 78
                                                                                                                                TRAVERSE STATION          1
JOB NO.           2090206                                                   AIR FLOW DUCT                                       SERVES     OUTLETS 1 - 14
JOB NAME          U of H Science & Research II Bldg #551                    TRAVERSE DATA                                       BY         BL/SM
LOCATION          Basement HVAC Rens & Controls Proj                                                                            DATE           10/5/09
                                                             SYSTEM NO.                    EF-B6
                                  WIDTH           HEIGHT   DIAMETER

DUCT DIMENSIONS                                               30                   RECTANGLE                       CORRECTION FACTOR { Ö .075/d}                  1
                                                                                   ROUND
DUCT AREA                         4.91                            SQ FT            OVAL                            STATIC PRESSURE {AT TRAVERSE }                -0.76


  V.P.     VEL.      V.P.     VEL.         V.P.     VEL.   V.P.      VEL.   V.P.    VEL.    V.P.   VEL.   V.P.   VEL.    V.P.    VEL.   V.P.    VEL.      V.P.        VEL.
 0.070     1060     0.060     980
 0.080     1135     0.130     1445
 0.100     1265     0.130     1445
 0.110     1330     0.120     1385
 0.110     1330     0.130     1445
 0.100     1265     0.140     1500
 0.120     1385     0.140     1500
 0.140     1500     0.140     1500
 0.140     1500     0.120     1385
 0.080     1135     0.070     1060
      12905               13645
                                         1330                                                                                       6530
AVERAGE VELOCITY                         1330              FPM        X     DUCT AREA              4.91          SQFT=              6530                 CFM { ACTUAL }




                                                                                                                                    6815                 CFM { DESIGN }




NOTE: ALL PRESSURES "WC                               ENGINEERED AIR BALANCE CO., INC.
                                                                                                                                                         SHEET NO. 47 OF 78
  JOB NO.               2090206                                                   AIR               BY     BL/SM
  JOB NAME              U of H Science & Research II Bldg #551                DISTRIBUTION          DATE   10/4/09
  LOCATION              Basement HVAC Rens & Controls Proj                       DATA
                                                                 SYSTEM NO.          Exhaust Fans

                             SCHED.              SUP
     LOCATION                  LINE    DESIGN RET                PLAN SIZE    PLAN   ACTUAL                              REMARKS
                               NO.               EXH                          CFM     CFM

                               F-B1
  Bio. Hazard 031R                1                               14 x 14     4715    575
     Corridor 074                 2            DD                  14" ø      NDP     980
        Lab 76                    3            DD                  14" ø      NDP     585
        Lab 77                    4            DD                  14" ø      NDP     665
     Recovery 60                  5            BB                  10" ø      NDP     150
       Prep 61                    6            BB                  10" ø      NDP     170
       Prep 62                    7            BB                  10" ø      NDP     200
       Prep 63                    8            BB                  10" ø      NDP     150
     Corridor 36                  9            BB                  10" ø      NDP      15
                                                                              NDP     3490




                               F-B2
  Dirty Corridor 035B             1            DD                  14"ø       485     215
Clean Cage Wash 034B              2        Fume Hood              18 x 16     500     1210
  Cage Wash 033B                  3        Cage Wash               30 x 6     NDP     1160
  Cage Wash 033B                  4       Tunnel Wash              24 x 6     NDP      (1)                     (1) Equipment in use;
  Cage Wash 033B                  5       Tunnel Wash              24 x 6     NDP      (1)                     readout not available
                                                                              NDP      (1)




                                                                 ENGINEERED AIR BALANCE CO., INC.
                                                                                                                       SHEET NO. 48 OF 78
    JOB NO.              2090206                                                   AIR               BY     BL/SM
    JOB NAME             U of H Science & Research II Bldg #551                DISTRIBUTION          DATE   10/4/09
    LOCATION             Basement HVAC Rens & Controls Proj                       DATA
                                                                  SYSTEM NO.          Exhaust Fans

                              SCHED.              SUP
      LOCATION                  LINE    DESIGN RET                PLAN SIZE    PLAN   ACTUAL                           REMARKS
                                NO.               EXH                          CFM     CFM

                                F-B3
   Dirty Corridor 035B             1            DD                  14"ø       485     380
  Holding Diptank 030B             2            CC                  12"ø       345     230
      Exam 029B                    3            BB                  10"ø       190     185
Clean Cage Storage 034B            4            DD                  14"ø       425     425
   Elev. Equip. 024P               5             E                  12 x 8     250     100
 Men's Restroom 022AG              6            CC                  12"ø       300     235
Women's Restroom 021AG             7            CC                  12"ø       300     315
     Kitchen 019BE                 8            BB                  10"ø       250     220
    Lounge 0179AE                  9            BB                  10"ø       200     105
  Men's Restroom 014G              10           BB                 10 x 10     175     190
Women's Restroom 013G              11           BB                 10 x 10     100     155
                                   12           CC                  12"ø       NDP     275
                                                                               NDP     2815




                                                                  ENGINEERED AIR BALANCE CO., INC.
                                                                                                                      SHEET NO. 49 OF 78
JOB NO.               2090206                                                   AIR               BY     BL/SM
JOB NAME              U of H Science & Research II Bldg #551                DISTRIBUTION          DATE   10/4/09
LOCATION              Basement HVAC Rens & Controls Proj                       DATA
                                                               SYSTEM NO.          Exhaust Fans

                           SCHED.              SUP
   LOCATION                  LINE    DESIGN RET                PLAN SIZE    PLAN   ACTUAL                           REMARKS
                             NO.               EXH                          CFM     CFM

                             F-B4
    AR2 038A                    1            DD                  14"ø       485     465
Animal Room 037A                2            DD                  14"ø       485     460
Dirty Corridor 035B             3            DD                  14"ø       485     220
    AR8 047A                    4            DD                  14"ø       485     315
    AR9 048A                    5            DD                  14"ø       485     220
  Autopsy 059A                  6            DD                  14"ø       NDP     355
Dirty Corridor 036              7            CC                  12"ø       390     255
   Toilet 080BA                 8            BB                   6"ø        50      0
  X-Ray 081AA                   9            CC                  12"ø       350     135
      081BA                     10            P                   6"ø       100      25
   AR17 064A                    11           DD                  14"ø       485     305
   AR18 065A                    12           DD                  14"ø       485     350
                                                                            NDP     3105




                                                               ENGINEERED AIR BALANCE CO., INC.
                                                                                                                   SHEET NO. 50 OF 78
JOB NO.               2090206                                                   AIR               BY     BL/SM
JOB NAME              U of H Science & Research II Bldg #551                DISTRIBUTION          DATE   10/4/09
LOCATION              Basement HVAC Rens & Controls Proj                       DATA
                                                               SYSTEM NO.          Exhaust Fans

                           SCHED.              SUP
   LOCATION                  LINE    DESIGN RET                PLAN SIZE    PLAN   ACTUAL                           REMARKS
                             NO.               EXH                          CFM     CFM

                             F-B5
    AR4 040A                    1            EE                  16"ø       680     345
    AR3 039A                    2            DD                  14"ø       485     405
    AR5 041A                    3            EE                  16"ø       680     590
   AR10 049A                    4            DD                  14"ø       485     375
   AR11 050A                    5            EE                  16"ø       680     270
   AR12 051A                    6            EE                  16"ø       680     375
Dirty Corridor 057B             7            DD                  14"ø       480     145
   AR19 066A                    8            DD                  14"ø       485     485
Dirty Corridor 057B             9            DD                  14"ø       480     210
   AR20 067A                    10           DD                  14"ø       485     480
                                                                            5620    3680




                                                               ENGINEERED AIR BALANCE CO., INC.
                                                                                                                   SHEET NO. 51 OF 78
 JOB NO.              2090206                                                   AIR               BY     BL/SM
 JOB NAME             U of H Science & Research II Bldg #551                DISTRIBUTION          DATE   10/4/09
 LOCATION             Basement HVAC Rens & Controls Proj                       DATA
                                                               SYSTEM NO.          Exhaust Fans

                           SCHED.              SUP
    LOCATION                 LINE    DESIGN RET                PLAN SIZE    PLAN   ACTUAL                           REMARKS
                             NO.               EXH                          CFM     CFM

                             F-B6
     AR7 043A                   1            EE                  14"ø       680     460
     AR6 042A                   2            EE                  16"ø       680     520
 Quarantine 044A                3            DD                  14"ø       485     540
    LQAR 045A                   4            DD                  14"ø       490     300
      056DA                     5            BB                   6"ø        30      20
    AR14 053A                   6            EE                  16"ø       680     460
    AR13 052A                   7            EE                  16"ø       680     280
    AR15 054A                   8            DD                  14"ø       485     395
    AR16 055A                   9            DD                  14"ø       485     420
Dirty Corridor 057B             10           DD                  14"ø       480     375
    AR22 069A                   11           DD                  14"ø       485     390
    AR21 068A                   12           DD                  14"ø       485     350
    AR23 070A                   13           DD                  14"ø       485     320
Janitors Closet 071B            14           BB                  10"ø       185      55
                                                                            6815    4885




                                                               ENGINEERED AIR BALANCE CO., INC.
                                                                                                                   SHEET NO. 52 OF 78
        JOB NO.  2090206                                                                     BY     BL
        JOB NAME U of H Science & Research II, Bldg 551                                      DATE   10/13/09
        LOCATION Basement HVAC Rens & Controls Proj
                                                                        EF-B3




Remark: EF-B3 disconnect




                                                          ENGINEERED AIR BALANCE CO., INC.
    EF-B3 Picture Data.xls                                                                                     SHEET NO. 53 OF 78
        JOB NO.  2090206                                                                     BY     BL
        JOB NAME U of H Science & Research II, Bldg 551                                      DATE   10/13/09
        LOCATION Basement HVAC Rens & Controls Proj
                                                                        EF-B4




Remark: EF-B4 disconnect




                                                          ENGINEERED AIR BALANCE CO., INC.
    EF-B4 Picture Data 1.xls                                                                                   SHEET NO. 54 OF 78
        JOB NO.  2090206                                                                               BY     BL
        JOB NAME U of H Science & Research II, Bldg 551                                                DATE   10/13/09
        LOCATION Basement HVAC Rens & Controls Proj
                                                                                               EF-B4




Remark: EF-B4 is the orginal fan. The motor bearing is noisy and the belt needs replacement.




                                                                ENGINEERED AIR BALANCE CO., INC.
    EF-B4 Picture Data 2.xls                                                                                             SHEET NO. 55 OF 78
        JOB NO.  2090206                                                                                                                             BY         BL
        JOB NAME U of H Science & Research II, Bldg 551                                                                                              DATE       10/13/09
        LOCATION Basement HVAC Rens & Controls Proj
                                                                                                EF-B5




Remark: Insulation is loose around the cage wash ductwork. The air temperature is above 130°F and condensation is running onto the floor within the mechanical chase.




                                                                ENGINEERED AIR BALANCE CO., INC.
    EF-B5 Picture Data.xls                                                                                                                                                 SHEET NO. 56 OF 78
        JOB NO.  2090206                                                                            BY     BL
        JOB NAME U of H Science & Research II, Bldg 551                                             DATE   10/13/09
        LOCATION Basement HVAC Rens & Controls Proj
                                                                                            EF-B6




Remark: The filter cassions have been removed from EF-B6 and replaced with straight duct.




                                                               ENGINEERED AIR BALANCE CO., INC.
    EF-B6 Picture Data.xls                                                                                            SHEET NO. 57 OF 78
       JOB NO.  2090206                                                                           BY     BL
       JOB NAME U of H Science & Research II, Bldg 551                                            DATE   10/13/09
       LOCATION Basement HVAC Rens & Controls Proj
                                                                               Exhaust Ductwork




Remark: Exhaust ductwork on the roof is concave and water is ponding on top.




                                                               ENGINEERED AIR BALANCE CO., INC.
    Exhaust Ductwork Picture Data.xls                                                                               SHEET NO. 58 OF 78
      JOB NO.             2090206                                                                                                                         BY     BL/SM
      JOB NAME            U of H Science & Research II Bldg #551                                     PUMP DATA                                            DATE   10/7/09
      LOCATION            Basement HVAC Rens & Controls Proj



         PUMP NO.                                    CWP-1                                     CWP-2                              HWP-1                                       HWP-2

                                        DESIGN                   ACTUAL            DESIGN                 ACTUAL       DESIGN                 ACTUAL             DESIGN                   ACTUAL
            SERVICE                               Chilled Water                             Chilled Water                       Hot Water                                   Hot Water
           PUMP MFR                                  Aurora                                    Aurora                          Bell & Gossett                              Bell & Gossett
                   SIZE                           4 x 6 x 12 x L                            4 x 6 x 12 x L
               TYPE                              Inline Split Case                         Inline Split Case                    Centrifugal                                 Centrifugal
      SHUT OFF HEAD                                                  122                                       121                              69.8                                         68.2
       IMPELLER SIZE                      10.8                                      10.8
   DISCHARGE PRESS.                                                  101.3                                     101.3                            71.5                                         71.5
      SUCTION PRESS.                                                 53.6                                      53.6                              46                                           45
           HEAD ' WC                                                 110.2                                     110.2                            69.6                                         61.4
                   GPM                    900                                       900                                  60                                         60
BALANCING VALVE POSITION                           90% Open                                  95% Open                           100% Open                                   100% Open
         MOTOR MFR                                    Baldor                                    Baldor                            Baldor                                      Baldor
                   HP                      30                                        30                                 7.5                                         7.5
              PHASE                        3                                         3                                   3                                           3
              HERTZ                        60                         60             60                         60       60                      60                 60                        60
              VOLTS                       460                  465/465/465          460                  465/465/465    460                 465/465/465             460                 465/465/465
               AMPS                        37                  34.6/34.6/34.6        37                   32/32/32       10                   7.1/7.4/8             10                    7.4/6.9/7.1
                   RPM                   1775                        1775           1775                       1775     1750                    1760               1750                     1760
        STARTER MFR                                  Graham                                   Yaskawa                            Square D                                    Square D
                   SIZE                                VFD                                       VFD                                 1                                           1
             HE SIZE                                                                                                             3) B15.5                                    3) B15.5
          HE RATING                                                                                                             9.33 - 10.2                                 9.33 - 10.2
           REMARKS




                                                                             ENGINEERED AIR BALANCE CO., INC.
   Pump Data.xls                                                                                                                                                               SHEET NO. 59 OF 78
      JOB NO.             2090206                                                                                         BY     BL/SM
      JOB NAME            U of H Science & Research II Bldg #551                            PUMP DATA                     DATE   10/7/09
      LOCATION            Basement HVAC Rens & Controls Proj



         PUMP NO.                                    CWP-3

                                        DESIGN                  ACTUAL             DESIGN    ACTUAL     DESIGN   ACTUAL          DESIGN           ACTUAL
            SERVICE                             Condenser Water
           PUMP MFR                               Bell & Gossett
                   SIZE                           4 x 6 x 12 x L
               TYPE                              Inline Split Case
      SHUT OFF HEAD                                                  126.5
       IMPELLER SIZE                      10.8
   DISCHARGE PRESS.                                                  101.3
      SUCTION PRESS.                                                 57.9
           HEAD ' WC                                                 100.3
                   GPM                    900
BALANCING VALVE POSITION
         MOTOR MFR                                    Baldor
                   HP                      30
              PHASE                        3
              HERTZ                        60                         60
              VOLTS                       460                  465/465/465
               AMPS                        37                   35/35/35
                   RPM                   1775                        1775
        STARTER MFR                                  Graham
                   SIZE                                VFD
             HE SIZE
          HE RATING
           REMARKS




                                                                             ENGINEERED AIR BALANCE CO., INC.
   Pump Data.xls                                                                                                                           SHEET NO. 60 OF 78
    JOB NO.  2090206                                                                                                BY       BL/SM
    JOB NAME U of H Science & Research II Bldg #551                     HUMIDIFIER DATA                             DATE     10/6/09
    LOCATION Basement HVAC Rens & Controls Proj


                                                              VOLTS            AMPS
UNIT NO.               MFR.      MODEL NO.   SERIAL NO. DES    ACTUAL    DES    ACTUAL   CAPACITY KW   EAT   % RH          LAT       % RH          REMARKS
    H-1               Reliance      312         NFO     (1)      (1)     (1)      (1)      (1)   (1)   (1)    (1)          (1)         (1)    (1) See Info Item #23
    H-2               Reliance      311        NFO      (1)      (1)     (1)      (1)      (1)   (1)   (1)    (1)          (1)         (1)
    H-3               Reliance      312        NFO      (1)      (1)     (1)      (1)      (1)   (1)   (1)    (1)          (1)         (1)
    H-4               Reliance      312        NFO      (1)      (1)     (1)      (1)      (1)   (1)   (1)    (1)          (1)         (1)
    H-5               Reliance      312        NFO      (1)      (1)     (1)      (1)      (1)   (1)   (1)    (1)          (1)         (1)
    H-6               Reliance      311        NFO      (1)      (1)     (1)      (1)      (1)   (1)   (1)    (1)          (1)         (1)
    H-7               Reliance      311        NFO      (1)      (1)     (1)      (1)      (1)   (1)   (1)    (1)          (1)         (1)




                                                      ENGINEERED AIR BALANCE CO., INC.
Humidifier Data.xls                                                                                                                          SHEET NO. 61 OF 78
   JOB NO.               2090206                                                                                   BY       BL/SM
   JOB NAME              U of H Science & Research II Bldg #551              REHEAT COIL DATA                      DATE     9/23/09
   LOCATION              Basement HVAC Rens & Controls Proj




                            DESIGN         ACTUAL         DESIGN    ACTUAL     DESIGN   ACTUAL   DESIGN   ACTUAL   DESIGN    ACTUAL
REHEAT COIL NO.                                                                                                                        REMARKS
                             CFM             CFM            EAT      EAT        LAT      LAT      ΔWP      ΔWP      GPM        GPM
     RHC-B1                   380            140             53      53.4        78      81.2     NDP      NFO      0.5        NFO
     RHC-B2                   420            215             53      53.4        78      78.1     NDP      NFO      0.6        NFO
     RHC-B3                   565             80             53      53.4        78      81.5     NDP      NFO      0.8        NFO
     RHC-B4                   180            100             53      53.4        78      83.1     NDP      NFO      0.3        NFO
     RHC-B5                   755            410             53      53.4        78      81.5     NDP      NFO      1.0        NFO
     RHC-B6                   860            455             53      53.4        78      82.9     NDP      NFO      1.2        NFO
     RHC-B7                  2970            1370            53      53.4        78      82.3     NDP      NFO      4.8        NFO
     RHC-B8                  1140            405             53      53.4        78      80.4     NDP      NFO      1.9        NFO
     RHC-B9                  1630            1005            53      53.4        78      81.0     NDP      NFO      2.8        NFO
    RHC-B10                  2660            670             53      53.4        78      81.3     NDP      NFO      4.3        NFO
    RHC-B11                  2770            900             53      53.4        78      83.0     NDP      NFO      4.5        NFO
    RHC-B12                   915            825             53      53.4        78      80.2     NDP      NFO      1.5        NFO
    RHC-B13                  1120            570             53      53.4        78      80.5     NDP      NFO      1.8        NFO
    RHC-B14                  1450            1100            53      53.4        78      80.2     NDP      NFO      1.7        NFO
    RHC-B15                  1890            1195            53      53.4        78      80.6     NDP      NFO      3.0        NFO
    RHC-B16                  1005            630             53      53.4        78      83.1     NDP      NFO      1.4        NFO
    RHC-B17                  1200            675             53      53.4        78      91.4     NDP      NFO      1.1        NFO
    RHC-B18                   560            335             53      53.4        78      82.0     NDP      NFO      0.8        NFO
    RHC-B19                   775            590             53      53.4        78      81.5     NDP      NFO      1.1        NFO
    RHC-B20                   745            590             53      53.4        78      83.1     NDP      NFO      1.0        NFO
    RHC-B21                   190            200             53      54.1        78      78.5     NDP      NFO      0.3        NFO
    RHC-B22                   545            355             53      54.1        78      81.4     NDP      NFO      0.7        NFO
    RHC-B23                   400            300             53      54.1        78      81.4     NDP      NFO      0.5        NFO
    RHC-B24                  2535            2135            53      54.1        78      80.2     NDP      NFO      3.4        NFO




  NOTE: ALL WATER PRESSURE 'WC                                     ENGINEERED AIR BALANCE CO., INC.
  Reheat Coil Data.xls                                                                                                                SHEET NO. 62 OF 78
        JOB NO.  2090206                                                                                                                      BY     BL
        JOB NAME U of H Science & Research II, Bldg 551                                                                                       DATE   10/13/09
        LOCATION Basement HVAC Rens & Controls Proj
                                                                                                  Reheat Coils




Remark: The reheat coils are dirty. The dirt is reducing airflow with a typical static pressure drop of 0.8 iwc across the 24 reheat coils.




                                                                    ENGINEERED AIR BALANCE CO., INC.
    Reheat Coils Picture Data 1.xls                                                                                                                             SHEET NO. 63 OF 78
        JOB NO.  2090206                                                                     BY     BL
        JOB NAME U of H Science & Research II, Bldg 551                                      DATE   10/13/09
        LOCATION Basement HVAC Rens & Controls Proj
                                                                       Reheat Coils




Remark: Dirty coils




                                                          ENGINEERED AIR BALANCE CO., INC.
    Reheat Coils Picture Data 2.xls                                                                            SHEET NO. 64 OF 78
        JOB NO.  2090206                                                                                                                                BY         BL
        JOB NAME U of H Science & Research II, Bldg 551                                                                                                 DATE       10/13/09
        LOCATION Basement HVAC Rens & Controls Proj
                                                                                              Reheat Coils




Remark: DDC reheat control valves were installed during the 2003 time frame. The typical installation is shown above. Piping insulation was not patched properly and electrical connections
were made with wire nuts.


                                                                 ENGINEERED AIR BALANCE CO., INC.
    Reheat Coils Picture Data 3.xls                                                                                                                                              SHEET NO. 65 OF 78
APPENDIX




           SHEET NO. 66 OF 78
                                                                        ABBREVIATION LEGEND


          ACT                           Actual                            EMS                   Energy Management System         REQ                Required
          ADJ                         Adjustable                          ERU                      Energy Recovery Unit         RFGM           Refrigerant Monitor
          BAS                Building Automation System                   EXT                                External            RM                   Room
           BD                     Balancing Damper                        FPB                        Fan Powered Box              Ø                  Round
          BMS                Building Management System                FRZ STAT                Low Limit Temperature Safety       S                  Supply
          CAT                          Catalog                             HE                  Heater Element (Motor Starter)    SA                 Supply Air
           CF                      Correction Factor                      HOA                      Hand-Off-Auto Switch         SCBA    Self Contained Breathing Apparatus
           CH                           Chiller                           HUM                            Humidifier              SCH                Schedule
         CHW                        Chilled Water                         HW                           Heating Water            SCHED              Scheduled
        CHWP                     Chilled Water Pump                       HWP                       Heating Water Pump          SCHW         Secondary Chilled Water
     CLG TWR                        Cooling Tower                          MA                            Mixed Air              SCHWP     Secondary Chilled Water Pump
        COND                          Condenser                           MAN                                Manual             SETPT               Set Point
           CT                    Current Transformer                      MCC                       Motor Control Center         SP              Static Pressure
          CW                      Condenser Water                          MD                        Motorized Damper            STM                 Steam
         CWP                   Condenser Water Pump                       MFR                          Manufacturer              SUB                Submitted
            D                         Differential                        MOD                            Modulate                 T               Temperature
           DA                       Discharge Air                          N/A                         Not Accessible           TEMP              Temperature
           DD                        Double Duct                          NDP                       No Design Provided          TRAV                Traverse
          DDC                    Direct Digital Control                   NFO                       Not Field Obtainable         VAL                  Valve
          DES                           Design                             NI                           Not Installed            VD              Velocity Damper
          DEH                        Dehumidifier                         NSP                      No Submittal Provided         VFD         Variable Frequency Drive
        DMPR                           Damper                              OA                           Outside Air              VP             Velocity Pressure
          DNA                      Does Not Apply                          OD                         Outer Diameter             ' WC          Feet Water Column
           DP                    Differential Pressure                    QTY                                Quantity           " WC          Inches Water Column
          EAT                  Entering Air Temperature                     R                                Return              WP              Water Pressure
        ECON                         Economizer                            RA                            Return Air              WT            Water Temperature
         ELEC                           Electric                          REL                                 Relief
Note: All abbreviations not listed will be as noted in the ASHRAE 2001 Fundamentals Hand Book, Chapter 36.


                                                              ENGINEERED AIR BALANCE CO., INC.
Abbreviation Legend.xls                                                                                                                              SHEET NO. 67 OF 78
   JOB NO.                 2090206
   JOB NAME                U of H Science & Research II Bldg. #551              AIR DEVICE SCHEDULE
   LOCATION                Basement HVAC & Controls Project



                                                                                   FACE       NECK                                                             INSTRUMENT
MARK              MFR            MODEL                      TYPE                                                               DESCRIPTION                                        CF
                                                                                   SIZE       SIZE                                                                USED

 J                 Titus             TXS                    Supply                 24 x 24       8"ø                  Louvered flush mount diffuser with OBD     Flow Hood        (1)


 K                 Titus             TXS                    Supply                 24 x 24      10"ø                  Louvered flush mount diffuser with OBD     Flow Hood        (1)


 M                 Titus             TXS                    Supply                 24 x 24      14"ø                  Louvered flush mount diffuser with OBD     Flow Hood        (1)


 GG                Titus             L-202                  Supply                             10 x 8                 Louvered flush mount diffuser with OBD     Flow Hood        (1)


 DD                Titus             TXR                   Exhaust                 24 x 24      14"ø                  Louvered flush mount diffuser with OBD     Flow Hood        (1)


 EE                Titus             TXR                   Exhaust                 24 x 24      16"ø                  Louvered flush mount diffuser with OBD     Flow Hood        (1)


 CC                Titus             TXR                   Exhaust                 24 x 24      12"ø                  Louvered flush mount diffuser with OBD     Flow Hood        (1)


 BB                Titus             TXR                   Exhaust                 24 x 24      10"ø                  Louvered flush mount diffuser with OBD     Flow Hood        (1)


 N                 Titus             TXS                    Supply                 12 x 12       5"ø                  Louvered flush mount diffuser with OBD     Flow Hood        (1)


 P                 Titus             TXS                    Supply                 12 x 12       6"ø                  Louvered flush mount diffuser with OBD     Flow Hood        (1)


 Q                 Titus             TXS                    Supply                 12 x 12       7"ø                  Louvered flush mount diffuser with OBD     Flow Hood        (1)


                                                                                   14 x 14,    14 x 14,
 E                 NFO               NFO                   Exhaust                                                            Louvered sidewall grille           Flow Hood        (1)
                                                                                    12 x 8      12 x 8


                                                           (1) Correction factors were not established during survey TAB work due to ductwork leakage.



                                                                     ENGINEERED AIR BALANCE CO., INC.
 Air Device Schedule.xls                                                                                                                                              SHEET NO. 68 OF 78
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