specification addendums

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					                New Kent County Specification Addendums
REVISION
NUMBER       DATE        SUBPARAGRAPH                                                           DESCRIPTION
   1       2/23/2006           4.2.01              Clarification of requirements for waterlines crossing storm sewers
   1       2/23/2006           4.2.04              Inserted requirements for water system storage
   1       2/23/2006           4.2.05              Clarified sizing requirements for waterlines providing fire flow
   2        3/8/2006       New Section             Chain Link Fence Specifications for Well Houses - Added New Section Number 02835
   2        3/8/2006           4.2.02              Volume I - Requirement for Looping Lines in Subdivisions of 50 Lots or More
   2        3/8/2006       Vol. 1 Sect 6           Corrected form F-2 in Volume I Section 6
   3       5/15/2006     Vol. 2 Sect 16620         Revised Generator specification
                                                   Revised pump station design standards for types of stations at various flow rates and requirements
   3       5/15/2006         Vol. 1 Sect 3
                                                   for suction lift
   3       5/15/2006         Vol. 1 Sect 3         Revised entrance road paving requirements
   3       5/15/2006           Volume 1            Added New Section 7 - Developer surety forms
   3       5/15/2006        Vol 3 - 00610          Updated contractor performance bond form
   4       7/27/2006        Vol 2 - 16620          Revised 2.19 I of genset spec to clarify WCR ratings
                        Vol 1 - Sect.2 - 2.2.06
   5       12/19/2006                              Changed height of manhole castings above grade from 12 to 18 inches
                                   K
   5       12/19/2006   Vol 1 - Sect. 2.2.07 A     Clarified requirement for cover over the sewer line
                        Vol 1 - Sect. 2.2.07 G
   5       12/19/2006                              Defined requirements for vertical seperation between storm and sanitary line
                                  &H
                         Vol 2 - Sect. 15151
   5       12/19/2006                              Updated requirements for radio read meters
                                 2.0 D
                        Vol 1 - Sect. 1 1.1.01
   5       12/19/2006                              Provided requirements for As-built drawings to be submit in AutoCAD format
                                   E
                        Vol 1 - Sect. 1 - 1.2.02   Provided requirements for horizontal & vertical information to be in State Plane Coordinates &
   5       12/19/2006
                                   H               changed requirement for minimum scale on vertical
                         Vol 2 - Sect. 02665       Added requirement that tapping valves shall be suitable for use with all approved tapping sleeves
   5       12/19/2006
                                 2.18 E            without modification
                  Vol 2 - Sect. 02665
5   12/19/2006                            Defined requirements for tapping sleeves
                          2.24
                  Vol 2 - Sect. 02665
5   12/19/2006                            Defined requirement for installation of tapping sleeves and valves
                          3.14
                  Vol 2 - Sect. 02665
5   12/19/2006                            Changed requirements on valve boxes from three piece to two piece
                          2.23
                  Vol 2 - Sect. 02730
5   12/19/2006                            Added requirement for HDPE adjusting rings in place of concrete rings
                         2.28 J
                  Vol 2- Sect. 02730
5   12/19/2006                            Changed requirements on valve boxes from three piece to two piece
                          2.18
                  Vol 2- Sect. 02730
5   12/19/2006                            Added requirement for plug valves to open in counterclockwise direction
                       2.20 A (1)
5   12/19/2006   Vol 1 - Sect. 4 4.2.01   Clarified requirement for placement of water lines in regards to pavement
                 Vol 1 - Sect. 4 4.2.07
5   12/19/2006                            Clarified requiremet for water line depth under road side ditches
                            C
                  Vol 2 - Sect. 16620
5   12/19/2006
                           1.5            Changed requirement for vendors from 150 miles to 100 miles
                  Vol 2 - Sect. 16620
5   12/19/2006
                           1.9            Changes status of EPA Teir certification for various genset sizes
                  Vol 2 - Sect. 16620
5   12/19/2006
                           2.1            Added specification for voltage regulator and self-exciter/magnet
                  Vol 2 - Sect. 16620
5   12/19/2006
                           2.2            Eliminated 2-cycle engines
                  Vol 2 - Sect. 16620
5   12/19/2006
                          2.6A            Changed decibel requirements on mufflers
                  Vol 2 - Sect. 16620
5   12/19/2006
                           2.7            Changed specification for engine governor
                  Vol 2 - Sect. 16620
5   12/19/2006
                         2.12B            Added low fuel alarm level
                  Vol 2 - Sect. 16620
5   12/19/2006
                         2.16C            Added alarm panel to fuel tanks
                  Vol 2 - Sect. 16620
5   12/19/2006
                          2.19            Added requirement for remote emergency off/lockout station
                  Vol 2 - Sect. 16620
5   12/19/2006     2.20G (formerly
                         2.19G)           Changed requirements for time clock for exercising
                   Vol 1 - Sect. 1 -
6   8/31/2007
                       1.03.02             Changed easement width to 20' for all utility easements
                   Vol 1 - Sect. 1 -
6   8/31/2007
                       1.03.05             Added reqt that no other utility or storm lines are to be laid parallel in water/sewer easements
6   8/31/2007   Vol 1 - Sect. 1 - 1.4.02
                                           Added reqt for three approved sets and added reqts for changes after approval.
                Vol 1 - Sect. 2 - 2.2.02
6   8/31/2007
                          M                Added reqt that laterals be laid over storm sewers if possible - if not, must be DI w/min clr
6   8/31/2007   Vol 1 - Sect. 3 - 3.1.05
                                           Added reqt for County to receive shop drawings on pump stations
6   8/31/2007   Vol 1 - Sect. 3 - 3.1.06
                                           Added reqt for engineers to prepare O&M manuals for pump stations
6   8/31/2007   Vol 1 - Sect. 3 - 3.1.08
                                           Added reqt for sewer stations to have SCADA
6   8/31/2007   Vol 1 - Sect. 3 - 3.1.07
                                           Added reqts to be met before pump stations to be turned over to County
                Vol 1 - Sect. 3 - 3.2.01
6   8/31/2007
                           D               Defined paving reqts for pump stations
                Vol 1 - Sect. 3 - 3.2.01
6   8/31/2007
                        O, P, Q            Defined requirement for air valves on forcemains
                Vol 1 - Sect. 3 - 3.2.02
6   8/31/2007
                           D               Defined need to look at VFD's or soft starts for pump stations
6   8/31/2007   Vol 1 - Sect. 4 - 4.1.03
                                           Added section on discouraging irrigation meters and added reqt for rain sensors on irrigation systems
                Vol 1 - Sect. 4 - 4.2.02
6   8/31/2007
                          G                Defined requirements for air valves on water lines
6   8/31/2007   Vol 1 - Sect. 4 - 4.2.05
                                           Redefined design reqts for fire flows, sprinkler, hydrant spacing, etc.
                Vol 1 - Sect. 4 - 4.2.07
6   8/31/2007
                           B               Added "as required" to end of first sentence
                Vol 1 - Sect. 5 - 5.1.04
6   8/31/2007
                           P               Added requirement for all wells to have VFD's or soft starts
6   8/31/2007   Vol 1 - Sect. 5 - 5.1.05
                                           Added reqt for all wellhouses to have SCADA
                Vol 1 - Sect. 5 - 5.2.01
6   8/31/2007
                           C               Defined paving reqts for well houses
6   8/31/2007       Vol 1 - Sect. 8        Added SCADA specs
                Vol 2 - Sect. 02665 -
6   8/31/2007
                       2.1, 2.2         Clarified DI pipe reqts
                Vol 2 - Sect. 02665 -
6   8/31/2007
                          2.3           Changed PVC reqt from DR14 to DR18
                Vol 2 - Sect. 02665 -
6   8/31/2007
                         2.31           Defined reqts for air valve materials
                Vol 2 - Sect. 02665 -
6   8/31/2007
                      2.32 A 7          Changed part numbers for fittings
                Vol 2 - Sect. 02665 -
6   8/31/2007
                        2.32 B          Defined meter yoke reqts
                Vol 2 - Sect. 02665 -
6   8/31/2007
                         2.38           Defined double detector check reqts
                Vol 2 - Sect. 02665 -
6   8/31/2007
                        3.2 C           Added reqt for lines to be installed by cut sheets
                Vol 2 - Sect. 02665 -
6   8/31/2007
                         3.13           Clarified reqts for joint restraint
                Vol 2 - Sect. 02730 -
6   8/31/2007
                      2.1 to 2.4        Formatting changes and definition of PVC reqts for pressure vs gravity lines
                Vol 2 - Sect. 02730 -
6   8/31/2007
                       2.7, 2.8         Clarified DI pipe reqts
                Vol 2 - Sect. 02730 -
6   8/31/2007
                         2.28           Defined reqts for air valve materials
                Vol 2 - Sect. 02730 -
6   8/31/2007
                        2.29 I          Changesd part numbers for MH frame & covers
                Vol 2 - Sect. 02730 -
6   8/31/2007
                         2.31           Defined reqts for lateral connections
                Vol 2 - Sect. 02730 -
6   8/31/2007
                         3.1 F          Added reqt for lines to be installed by cut sheets
                Vol 2 - Sect. 02730 -
6   8/31/2007
                         3.6 A          Changed sleeve pipe seals to Link-Seal type
                Vol 2 - Sect. 02730 -
6   8/31/2007
                          3.7           Defined reqts for joint restraints on pressure pipe
                Vol 2 - Sect. 02730 -
6   8/31/2007
                        3.13 A          Clarified reqts for deflection testing
                Vol 2 - Sect. 02730 -
6   8/31/2007
                         3.15           Added reqts and specs for televsion inspection of gravity sewers
6   8/31/2007   Vol 2 - Sect. 16620     Revised generator specs to remove sub-base tanks and update ATS's
6   8/31/2007   Vol 3 - 00800   Updated Supplmentary Conditions to reference 2002 version of EJCDC General Conditons
6   8/31/2007   Detail D-100    Changed min wall thickness
6   8/31/2007   Detail D-109    Changed aerial x-ing to use pipe rollers
6   8/31/2007   Detail D-117    Added detail for sewer air valve
6   8/31/2007   Detail D-147    Added detail for HDPE to PVC transition for directional drills
6   8/31/2007   Detail D-176    Changed detail to be for resid sprinkler connections for new houses
6   8/31/2007   Detail D-177    Added detail for resid sprinkler connections for exist houses
6   8/31/2007   Detail D-178    Changed detail for clarification
6   8/31/2007   Detail D-230    Changed detail to be for 5/8" domestic meter boxes
6   8/31/2007   Detail D-231    Changed detail to be for 5/8" irrig meter boxes
6   8/31/2007   Detail D-448    Added doghouse manhole detail
6   8/31/2007   Detail D-465    Changed MH F&C OD's to 34" and updated detail
6   8/31/2007   Detail D-466    Changed MH F&C OD's to 34" and updated detail
6   8/31/2007   Detail D-467    Detail deleted
6   8/31/2007   Detail D-468    Changed MH F&C OD's to 34" and updated detail
6   8/31/2007   Detail D-472    Added detail for sewer cleanout box
6   8/31/2007   Detail D-600    Added reqt for concrete strength
6   8/31/2007   Detail D-601    Added notes
6   8/31/2007   Detail D-602    Added notes
6   8/31/2007   Detail D-603    Added notes
6   8/31/2007   Detail D-711    Replaced Inserta-Tee with Sewer Saddle
6   8/31/2007   Detail D-805    Clarified reqts for restraint length installation
6   8/31/2007   Detail D-806    Clarified reqts for restraint length installation
6   8/31/2007   Detail D-850    Added detail for above ground generator fuel piping
6   8/31/2007   Detail D-851    Added detail for below ground generator fuel piping
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