Amendment 0002 - Attachment 1.pdf

PDF 673 KB Posted Jul 10, 2024

Attached to: Natick Soldier System Center - Building 15 South Wing Barracks Replacement
Solicitation number: W912WJ24B0012
Issued by: Department of the Army Corps of Engineers Engineering District New England

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Written by GovTribe AI · Jul 10, 2024

This document is Amendment 0002 to the solicitation for the Building 15 South Wing Barracks Replacement project at the Natick Soldier System Center in Natick, MA.

The amendment makes several changes to the specifications, including revisions to the table of contents, submittal register, and specification sections, as well as the addition of a new specification section for aluminum-framed entrances and storefronts. It also includes changes to the contract drawings, with several drawings being deleted and replaced with revised versions. The amendment provides details on the revised and new specification sections, as well as the drawings that have been updated. This amendment is part of the solicitation for the Natick Soldier System Center - Building 15 South Wing Barracks Replacement project, with a solicitation number of W912WJ24B0012, which is being conducted by the Department of the Army Corps of Engineers Engineering District New England.

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Amendment 0004.pdf	PDF	Jul 16, 2024
Amendment 0004 - Attachment 1.pdf	PDF	Jul 16, 2024
Amendment 0004 - Attachment 2.pdf	PDF	Jul 16, 2024
Amendment 0003.pdf	PDF	Jul 15, 2024
Amendment 0002 - Attachment 3.pdf	PDF	Jul 10, 2024
Amendment 0002 - Attachment 4.pdf	PDF	Jul 10, 2024
Amendment 0002 - Attachment 2.pdf	PDF	Jul 10, 2024
Amendment 0002.pdf	PDF	Jul 10, 2024
Amendment 0001.pdf	PDF	Jul 1, 2024
J and A - BEST Key and Key Cores - Redacted (1).pdf	PDF	Jun 12, 2024
J and A - Simplex Fire Alarm - Redacted.pdf	PDF	Jun 12, 2024

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Bui l di ng 15 Reconst r uct i on Sout h Wi ng 131780 Nat i ck SSC

SECTI ON TABLE OF CONTENTS

DI VI SI ON 00 - PROCUREMENT AND CONTRACTI NG REQUI REMENTS

AMENDMENT 0002 OF SOLI CI TATI ON

1. 1 CHANGES TO SPECI FI CATI ONS

1. 1. 1 Revi sed Tabl e of Cont ent s

1. 1. 1. 1 Revi sed Submi t t al Regi st er

1. 1. 2 Revi sed Speci f i cat i on Sect i on

1. 1. 3 New Speci f i cat i on Sect i on

1. 2 CHANGES TO DRAWI NGS

1. 2. 1 Revi sed and Rei ssued Dr awi ngs

- - End of Sect i on Tabl e of Cont ent s - -

DOCUMENT 00 00 02 Page 1

AMENDMENT 0002

Bui l di ng 15 Reconst r uct i on Sout h Wi ng 131780 Nat i ck SSC

AMENDMENT 0002 OF SOLI CI TATI ON

1. 1 CHANGES TO SPECI FI CATI ONS

1. 1. 1 Revi sed Tabl e of Cont ent s

The Speci f i cat i on Tabl e of Cont ent s ( TOC) i s del et ed i n i t s ent i r et y and i s r epl aced wi t h a r evi sed TOC. Changes t o t he TOC ar e i ndi cat ed by ast er i sk. A copy of t he r evi sed TOC i s at t ached.

1. 1. 1. 1 Revi sed Submi t t al Regi st er

Sect i on 01 33 00 SUBMI TTAL PROCEDURES, at t ached Submi t t al Regi st er ; del et e t he Submi t t al Regi st er i n i t s ent i r et y and i nser t a r evi sed Submi t t al Regi st er , copy at t ached, i n i t s pl ace. Al l changes t o t he Submi t t al Regi st er ar e f or submi t t al s r egui r ed by new Sect i on 08 41 13

ALUMI NUM- FRAMED ENTRANCES AND STOREFRONTS.

1. 1. 2 Revi sed Speci f i cat i on Sect i on

The speci f i cat i on sect i on l i s t ed bel ow i s del et ed and i s r epl aced wi t h a r evi sed sect i on of t he same sect i on number as i ndi cat ed. Changes i n t he t ext ar e i ndi cat ed by addi t i ons and del et i ons. Added t ext i s i dent i f i ed by gr een t ext and under scor i ng and del et ed t ext i s i dent i f i ed by r ed over st r i ke. A copy of t he r evi sed sect i on i s at t ached.

Sect i on 01 11 00 SUMMARY OF WORK

1. 1. 3 New Speci f i cat i on Sect i on

New speci f i cat i on Sect i on 08 41 13 ALUMI NUM- FRAMED ENTRANCES AND STOREFRONTS i s added t o t he cont r act speci f i cat i ons. A copy of t he sect i on i s at t ached.

1. 2 CHANGES TO DRAWI NGS

1. 2. 1 Revi sed and Rei ssued Dr awi ngs

The f ol l owi ng Cont r act Dr awi ngs ar e del et ed and ar e r epl aced by r evi sed dr awi ngs of t he same number s. Changes t o t he dr awi ngs ar e shown by t he use of r evi s i on t r i angl es. Copi es of t he r evi sed dr awi ngs accompany t hi s amendment .

ES 101

EP 702

EP 703

EL 701

EL 703

FA 601

FA 602

END OF AMENDMENT 0002

DOCUMENT 00 00 02 Page 2

AMENDMENT 0002

X X

X X X X X X X X X X X

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BUILDING 14

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FFE = 166.25

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20' 40'0

A1 ELECTRICAL SITE PLAN

SCALE: 1"=20'

GENERAL NOTES:

1. UNLESS OTHERWISE NOTED, ALL BOLD EQUIPMENT AND UTILITY RUNS SHOWN ARE NEW.

ALL HALFTONE EQUIPMENT AND UTILITY RUNS ARE EXISTING TO REMAIN.

2. REFER TO CIVIL DRAWINGS FOR ADDITIONAL SITE INFORMATION.

3. REFER TO ONE-LINE DIAGRAMS ON DRAWINGS EP701 AND EP702 FOR ADDITIONAL

INFORMATION.

4. VERIFY AND COORDINATE EXISTING SITE CONDITIONS OF PROJECT SITE PRIOR TO BID.

5. ALL NEW UNDERGROUND CONDUIT PASSING THROUGH ROADWAY SHALL BE SCHEDULE 40

PVC, ENCASED IN CONCRETE, UON.

6. THE SURVEYOR MAKES NO GUARANTEES THAT THE UTILITIES SHOWN COMPRISE ALL

SUCH UTILITIES IN THE AREA, EITHER IN-SERVICE OR ABANDONED. THE SURVEYOR

FURTHER DOES NOT WARRANT THAT THE UNDERGROUND UTILITIES SHOWN ARE THE

EXACT LOCATION INDICATED. THE SURVEYOR HAS NOT PHYSICALLY LOCATED THE

UNDERGROUND UTILITIES.

7. USASSC DPW WILL REQUIRE A MINIMUM OF 45 DAYS ADVANCED REQUEST TO COVER ALL

OUTAGE/CAPS AND ALL THE REQUIREMENTS TO ACCOMPLISH THE CONSTRUCTION/TASK.

CONTRACTOR SHALL PROVIDE GENERATORS AND ALL ASSOCIATED EQUIPMENT NEEDED

TO KEEP BUILDING 15 (ACTIVE BARRACKS), BUILDING 14 AND BUILDING 38 RUNNING WITH

ELECTRICAL POWER. THE GOAL IS TO KEEP THE AFFECTED BUILDINGS FULLY

OPERATIONAL DURING THE OUTAGE/CONSTRUCTION. CONTRACTOR SHALL VERIFY THE

AFFECTED BUILDINGS DUE TO OUTAGE/SHUTDOWN. IF NECESSARY/REQUIRED/NEEDED,

CONTRACTOR SHALL CONTACT EVERSOURCE TO COORDINATE THE OUTAGE, OR ANY

OTHER REQUIREMENTS NEEDED PRIOR TO SHUTDOWN/POWER OUTAGE. CONTRACTOR

SHALL NOTIFY USASSC DPW (5 DAYS IN ADVANCE MINIMUM) OF THE DURATION AND

SCHEDULE (TIME AND DATE) OF ANY OUTAGE AND THE LOCATION OF THE PROPOSED

GENERATORS FOR COORDINATION WITH BASE PLANNER/POLICE DEPARTMENT/FIRE

INSPECTOR AND REQUEST THEIR APPROVAL OR ACKNOWLEDGMENT.

8. PROVIDE TEMPORARY CONSTRUCTION POWER AND METERING AS REQUIRED. METER

SHALL BE IN ACCORDANCE WITH DPW METERING STANDARDS.

9. THE SERVICE TRANSFORMER AND PRIMARY FEEDER ARE OWNED AND MAINTAINED BY

EVERSOURCE.

10. EXISTING FACILITIES SHALL REMAIN OPERATIONAL FOR DURATION OF CONSTRUCTION.

NEW ELECTRICAL DUCTBANKS REQUIRED TO SUPPORT EXISTING FACILITIES SHALL BE IN

PLACE PRIOR TO DEMOLITION

11. CONTRACTOR SHALL LOCATE AND VERIFY ALL ELECTRICAL SYSTEMS WITHIN THE

IDENTIFIED AREAS PRIOR TO STARTING ANY WORK. ANY DISCREPANCIES BETWEEN

INFORMATION SHOWN AND ACTUAL CONDITIONS SHALL BE BROUGHT TO THE ATTENTION

OF THE CONTRACTING OFFICER.

12. CONTRACTOR SHALL PROVIDE WIRE LENGTHS TO MATCH EXISTING SYSTEMS TO BE

RELOCATED AND ACCOUNT FOR 25% SLACK.

13. THE MAXIMUM OUTAGE SHALL BE 24 HOURS.

KEYED NOTES:

1. EXISTING 500KVA, 13.8KV:208Y/120V, 3 PHASE, 4 WIRE, PAD MOUNTED SERVICE

TRANSFORMER AND PAD SERVING BUILDING 15 SHALL REMAIN.

2. PROVIDE 250KW/312KVA, 208Y/120V, 3 PHASE, 4 WIRE, NATURAL GAS ENGINE STAND-BY

GENERATOR SET IN WEATHERPROOF AND SOUND ATTENUATED SKIN-TIGHT ENCLOSURE,

MOUNTED ON CONCRETE PAD. DELEGATED DESIGN: PROVIDE AN EXHAUST STACK WITH

A MINIMUM STACK HEIGHT OF 10'-0" ABOVE THE GENSET ENCLOSURE PER MASS DEP

REQUIREMENTS.

3. DISCONNECT AND REMOVE PORTION OF EXISTING NON-POTABLE WATER (NPW) LINE

CONDUITS FOR THE BRANCH CIRCUIT AND FIBER OPTIC CONTROLS CABLING. THESE

SYSTEMS ORIGINATE FROM BUILDING 94. FEEDER ORIGINATES FROM A 100A, 3P, 480V CB

IN PANELBOARD PP1 #7, 9, 11, LABELED 'EXTRACTION WELL PANEL 1'. FIBER OPTIC

CABLING ORIGINATES FROM CONTROL PANEL.

4. DIRECT BURY 1-2"C FOR POWER AND 1-2"C FOR FIBER OPTIC CONTROLS CABLING.

POWER WIRING AND CONTROLS CABLING SHALL MATCH EXISTING IN KIND.

5. DIRECT BURY (1) 1-1/2"C CONDUIT WITH (3) #4 & (1) #10 GROUND FOR TEMP AHU. REFER

TO ONE LINE DIAGRAM FOR ELECTRICAL CIRCUITING.

6. PROVIDE 208V, 3 PHASE, 60A DISCONNECT FOR TEMP AHU. REFER TO ONE LINE DIAGRAM

FOR ELECTRICAL CIRCUITING

7. LOCATE CONDUIT 9'-0" BELOW FINISHED GRADE TO CLEAR MASONRY PERIMETER

FOOTING. SEE STRUCTURAL DETAIL A8/S-305.

8. STUB UP CONDUIT INTO ELECTRICAL ROOM 114. SEE H5/EP401 FOR CONTINUATION.

9. SEE DRAWING EP101 FOR CONTINUATION.

E16

ES501

E9 #

ES501

14 15

R O

G R

P R

E-

N O

TYP.

KEYED NOTES (CONTINUED):

10. 2-2" CONDUITS SERVING CH-01 AND CH-02 STUB UP TO ROOF LEVEL. ROUTE CONDUIT UP THROUGH

TELECOM ROOMS TR120 AND TR205. SEE DRAWING EP201 FOR CONTINUATION.

11. PROVIDE TWO SEPARATE HANDHOLES FOR ELECTRICAL AND FIBER OPTIC CONTROLS CABLING.

12. DIRECT BURY 3-2" CONDUITS SERVING EV CHARGING STATION. REFER TO DRAWING EP703 FOR ONE

LINE DIAGRAM.

13. DIRECT BURY 1-2" CONDUIT SERVING EV CHARGING STATION BRANCH CIRCUIT. REFER TO DRAWING

EP602 FOR PPEV PANELBOARD SCHEDULE.

14. BID OPTION: SEE DETAIL K8 ON ES501 FOR DUCTBANK INCLUDING PV CONDUIT.

15. BID OPTION: PHOTOVOLTAIC SYTEM CONDUIT RISES UP ALONG EXTERIOR WALL OF BUILDING 15 UP TO

ROOF. SEE DRAWING EP103 FOR CONTINUATION.

#KEYED NOTES (CONTINUED):

16. BID OPTION: PROVIDE 100AS/100AF, 208V/3PH DISCONNECT SWITCH IN NEMA 3R ENCLOSURE FOR PHOTOVOLTAIC SYSTEM AC DISCONNECT SWITCH. AC DISCONNECT SWITCH TO BE MANUALLY OPERATED, VISIBLE BREAK, LOAD-BREAK RATED, AND LOCKABLE IN THE OPEN POSITION. LABEL PER DETAILS A10, D1, F1, G10, M1, AND M5 ON DRAWING EP504. DESIGNATE

AS A PHOTOVOLTAIC SYSTEM RAPID SHUTDOWN SWITCH.

17. BID OPTION: PROVIDE WARNING LABEL ADJACENT TO DOOR INDICATING THE PRESENCE OF A PHOTOVOLTAIC SYSTEM.

INDICATE LOCATION OF THE PHOTOVOLTAIC SYSTEM AC DISCONNECT SWITCH.

18. BID OPTION: DIRECT BURY 2-4" CONDUITS (1-ACTIVE, 1-SPARE) SERVING PHOTOVOLTAIC SYSTEM FROM DUCTBANK TO PHOTOVOLTAIC SYSTEM AC DISCONNECT SWITCH. STUB SPARE CONDUIT UP 6" AFG AT DISCONNECT SWITCH LOCATION, CAP AND MAKE WATERTIGHT.

19. GENERATOR COOLING AIR INTAKE LOCATION.

20. STUB UP CONDUIT INTO MECH 113. SEE A10/EP401 FOR CONTINUATION.

0% F

G R

L M

A C

C O

R D

E W

A M

D T

07/01/2024

NORMAL SWITCHED (SENSE) EMERGENCY POWER (OUT)

NORMAL NEUTRAL

NORMAL POWER (SENSE)

EMERGENCY NEUTRAL

EMERGENCY POWER (IN)

PUSH

TEST

R E

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CUT JUMPER LOOP TO USE

WITH NORMALLY CLOSED

FIRE ALARM PANEL.

MULTIPLE RELAYS TO BE

LOOPED TOGETHER.

COORDINATE FINAL

QUANTITY AND LOCATION

WITH FIRE ALARM

CONTRACTOR.

VIOLET

GREY

EMERGENCY

LIGHTING

FIXTURE(S)

NORMAL

LIGHTING

FIXTURE(S)

VIOLET

GREY

CLASS 2 0-10V

CONTROL WIRING

(AS REQUIRED)

CAT5E CABLES

VIOLET

GREY

GREEN

NEUTRAL

UNSWITCHED HOT

F R

O M

N O

R M

N E

L B

O A

R D

EMERGENCY CONTROL RELAY (ECR)

UL924 DEVICE

EMERGENCY HOT

EMERGENCY NEUTRAL

F R

R G

E N

E L B

O A

R D

SWITCHED HOT

N E

U T

R A

ON/OFF/0-10V DIMMING

ROOM CONTROLLER

TO CONTROL

DEVICES

SEQUENCE OF OPERATIONS: UPON LOSS OF NORMAL POWER OR SIGNAL FROM THE FIRE ALARM SYSTEM, THE UL924 EMERGENCY CONTROL RELAY SHALL BYPASS THE ROOM CONTROLLER AND FORCE EMERGENCY FIXTURES "ON". UPON LOSS OF SIGNAL FROM THE FIRE ALARM SYSTEM, ALL EMERGENCY FIXTURES SHALL TURN ON TO 100% OF THEIR

EMERGENCY OUTPUT.

RJ45 (TYPICAL)

NOTES:

1. FOR SIMPLICITY, ONLY ONE ZONE WIRING IS SHOWN. WHERE MULTIPLE ZONES ARE INDICATED WITHIN A SPACE WITH

EMERGENCY, WIRING AND EMERGENCY CONTROL RELAY (AS REQUIRED) SHALL BE DUPLICATED.

2. PROVIDE A DPST FIRE ALARM RELAY FOR ALL CONTROL WIRING CIRCUITS CONTROLLING DIMMING OF EMERGENCY FIXTURES. FIRE ALARM SYSTEM SHALL HOLD SIGNAL TO NORMALLY OPEN DPST RELAY AT ALL TIMES EXCEPT WHEN A FIRE EVENT IS OCCURING. UPON SIGNAL LOSS FROM THE FIRE ALARM SYSTEM, THE NORMALLY OPEN DPST RELAY WILL NO LONGER RECEIVE POWER AND WILL OPEN THE CONTROL WIRING CONNECTION FORCING ALL FIXTURES ON CIRCUIT TO 100% OUTPUT. MULTIPLE RELAYS MAY BE LOOPED TOGETHER. QUANTITIY OF RELAYS ON A SINGLE LOOP SHALL NOT

EXCEED MANUFACTURER RECOMMENDATIONS.

3. LIGHTING CONTROL CABLING SHALL BE PLENUM RATED.

4. LIGHTING CONTROL CABLING SHALL BE INSTALLED IN CONDUIT IN THE FOLLOWING LOCATIONS: BLOCK WALLS, GYPSUM

PARTITION WALLS, EXPOSED CEILINGS, AND GYPSUM (HARD LID) CEILING AREAS.

5. OPEN CABLING MAY BE USED IN LAY-IN CEILING AREAS. CABLING SHALL BE SUSPENDED A MINIMUM OF 8 INCHES ABOVE CEILINGS BY CABLE SUPPORTS NO GREATER THAN 60 INCHES APART. CABLE SHALL NOT BE RUN THROUGH STRUCTURAL MEMBERS OR IN CONTACT WITH PIPES, DUCTS, OR OTHER POTENTIALLY DAMAGING ITEMS. PLACEMENT

OF CABLE PARALLEL TO POWER CONDUCTORS SHALL BE AVOIDED WHERE POSSIBLE.

6. OMIT CLASS 2 0-10V CONTROL WIRING FOR ON/OFF ONLY ZONES. REFER TO FLOOR PLANS AND LIGHTING CONTROL

SCHEDULE FOR CONTROL STRATEGIES IN EACH SPACE.

FIRE ALARM RELAY

(AS INDICATED ON

PLANS)

ON/OFF/0-10V DIMMING

ROOM CONTROLLER

NEUTRAL

UNSWITCHED HOT

F R

O M

N O

R M

N E

L B

O A

R D

S W

H E

D H

O T

CAT5E CABLES

GREEN

PUSH BUTTON

SWITCH

PUSH BUTTON

SWITCH

CEILING MOUNTED

COMBINED DAYLIGHT /

OCCUPANCY SENSOR

RJ45 (TYPICAL)

RJ45 COUPLER

OR SPLITTER

WALL MOUNTED

OCCUPANCY

SENSOR

WALL MOUNTED

SENSORS PROVIDED

WITH PIGTAIL

NOTES:

1. LIGHTING CONTROL CABLING SHALL BE PLENUM RATED.

2. LIGHTING CONTROL CABLING SHALL BE INSTALLED IN CONDUIT IN THE FOLLOWING LOCATIONS: BLOCK WALLS, GYPSUM PARTITION WALLS, EXPOSED CEILINGS, AND GYPSUM (HARD LID) CEILING AREAS.

3. OPEN CABLING MAY BE USED IN LAY-IN CEILING AREAS. CABLING SHALL BE SUSPENDED A MINIMUM OF 8 INCHES ABOVE CEILINGS BY CABLE SUPPORTS NO GREATER THAN 60 INCHES APART. CABLE SHALL NOT BE RUN THROUGH STRUCTURAL MEMBERS OR IN CONTACT WITH PIPES, DUCTS, OR OTHER POTENTIALLY DAMAGING ITEMS. PLACEMENT OF CABLE PARALLEL TO POWER CONDUCTORS SHALL BE

AVOIDED WHERE POSSIBLE.

4. TYPICAL CONNECTIONS TO SWITCHES AND SENSORS ARE SHOWN IN THIS DETAIL. REFER TO FLOOR PLANS AND LIGHTING CONTROL

SCHEDULE FOR CONTROL STRATEGIES IN EACH SPACE.

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3 5 7 9 11 13 15 17 19

2 4 6 8 10 12 14 16 18 20

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TYPICAL ROOM CONTROLLER WITH EMERGENCY WIRING DIAGRAM

NTSSCALE

TYPICAL ROOM CONTROLLER WIRING DIAGRAM - ON/OFF ONLY

M A

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D I N

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RAISE

LOWER

FULL

HALF

RAISE

LOWER

OFF

D E

N E

D B

D R

A W

N B

C H

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LIGHTING CONTROL SCHEMES

SCHEME DESCRIPTION OF OPERATION LIGHTING CONTROL EQUIPMENT

LC1 MANUAL ON/OFF LOW VOLTAGE WALL SWITCH

LC2 MANUAL ON/OFF

AUTO SENSOR OFF

LOW VOLTAGE WALL SWITCH W/ SENSOR

LC3 MANUAL ON/OFF

MANUAL DIMMING 10% TO 100%

AUTO SENSOR ON/OFF

LOW VOLTAGE WALLSTATIONS

OCCUPANCY SENSORS

ROOM CONTROLLER

LC4 LOW VOLTAGE WALLSTATIONS

VACANCY SENSORS

ROOM CONTROLLER

LC5

LC6 AUTO SENSOR RAISE 100% (OCCUPIED)

AUTO SENSOR DIM 20% (VACANT)

FACP ALARM OVERIDE ON (FULL)

LC7 LOW VOLTAGE WALL STATIONS

OCCUPANCY SENSORS

ROOM CONTROLLER

LC8 MANUAL ON/OFF

MANUAL DIMMING

LOW VOLTAGE DIMMING WALL SWITCH

MANUAL ON (HALF)

MANUAL ON (FULL)

MANUAL RAISE/ LOWER 10% TO 100%

MANUAL OFF (ALL LIGHTS)

AUTO SENSOR OFF

DAYLIGHT HARVEST

PROGRAM SET POINT IN ACCORDANCE

WITH UFC 3-530-01

180 SECOND FADE TIME

MANUAL ON (HALF)

MANUAL ON (FULL)

MANUAL RAISE/ LOWER 10% TO 100%

MANUAL OFF (ALL LIGHTS)

AUTO SENSOR ON/OFF

FACP ALARM OVERRIDE ON (FULL)

DAYLIGHT HARVEST

PROGRAM SET POINT IN ACCORDANCE

WITH UFC 3-530-01

180 SECOND FADE TIME

OCCUPANCY SENSORS

VACANCY SENSORS

ROOM CONTROLLER

SWITCH

A1/EL703

A5/EL703

A9/EL703

A14/EL703

A9/EL703

A14/EL703

LC9 AUTO PHOTOCELL ON 50%

AUTO MOTION SENSOR RAISE TO 100%

AUTO OFF PHOTOCELL OVERRIDE

OCCUPANCY SENSOR AND PHOTOCELL INTEGRAL

TO FIXTURE

EXTERIOR

PHOTOCELL

SECOND FLOOR LIGHTING CONTROL MATRIX

Number Name Lighting Control

Scheme

201 STAIR LC12

202 JAN LC2

203 LAUNDRY LC2

204 STAIR LC12

205 TR LC1

206 CORR LC6

208 LIV LC3

208A BED LC8

208AA CL LC1

208B BED LC8

208BA CL LC1

208C BATH LC2

209 LIV LC3

209A BED LC8

209AA CL LC1

209B BED LC8

209BA CL LC1

209C BATH LC2

210 LIV LC3

210A BED LC8

210AA CL LC1

210B BED LC8

210BA CL LC1

210C BATH LC2

211 LIV LC3

211A BED LC8

211AA CL LC1

211B BED LC8

211BA CL LC1

211C BATH LC2

212 LIV LC3

212A BED LC8

212AA CL LC1

212B BED LC8

212BA CL LC1

212C BATH LC2

213 LIV LC3

213A BED LC8

213AA CL LC1

213B BED LC8

213BA CL LC1

213C BATH LC2

FIRST FLOOR LIGHTING CONTROL MATRIX

Number Name Lighting Control Scheme

101 LOBBY LC6

102 CQ LC5

103 MOM LC5

104 OFFICE LC5

105 OFFICE LC5

106 OFFICE LC5

107 OPEN OFFICE LC2

108 BREAK LC5

109 STAIR LC12

110 CONFERENCE LC4

111 COOL DOWN LC5

112 SUPPLY LC2

113 MECH LC1

114 ELEC LC1

115 COMPUTER LAB LC2

116 SHOWER LC2

117 M. RESTROOM LC11

118 F. RESTROOM LC11

119 RECYCLE LC1

120 TR LC1

122 STAIR LC12

124-1 DAYROOM LC7

LC10 MANUAL ON/OFF

AUTO SENSOR OFF

LOW VOLTAGE WALL SWITCH

CEILING MOUNTED VACANCY SENSOR

A1/EL703

LC11 OCCUPANCY SENSOR AND PHOTOCELL INTEGRAL

TO FIXTURE

A1/EL703

MANUAL ON/ OFF

MANUAL RAISE/ LOWER 10% TO 100%

AUTO SENSOR OFF

DAYLIGHT HARVEST

PROGRAM SET POINT IN ACCORDANCE

WITH UFC 3-530-01

180 SECOND FADE TIME

LOW VOLTAGE DIMMING WALL SWITCH

DAYLIGHT SENSOR

OCCUPANCY SENSOR

ROOM CONTROLLER

MANUAL ON/OFF

AUTO SENSOR ON/OFF

NTSSCALE

TYPICAL WALL SWITCH

NTSSCALE

TYPICAL SENSOR SWITCH

NTSSCALE

TYPICAL 3 BUTTON WALLSTATION

NTSSCALE

A14

TYPICAL 5 BUTTON WALLSTATION

A9/EL703

LC12 OCCUPANCY SENSOR INTEGRAL TO FIXTURE. INTEGRAL

TO FIXTURE

AUTO SENSOR ON 100%

AUTO SENSOR ON 50%

FACP ALARM OVERRIDE ON (FULL)

NOTES:

1. WHERE DAYLIGHTING CONTROLS ARE INDICATED, EACH

SPACE SHALL BE CAPABLE OF BEING CALIBRATED FROM

WITHIN THE SPACE. DAYLIGHT SENSOR LAYOUT SHALL BE

DETERMINED BY MANUFACTRUER PRIOR TO

COMMENCING WORK. CONTRACTOR SHALL ENGAGE

MANUFACTURER'S REPRESENTATIVE TO PERFORM

INITIAL ADJUSTMENT AND TUNE-UP OF ALL DAYLIGHT

SENSORS.

2. DAYLIGHT SENSORS SHALL BE CAPABLE OF DIMMING

LIGHT FIXTURES INDICATED ON FLOOR PLANS FROM 100%

TO 15% OR LOWER.

3. OCCUPANCY SENSOR LAYOUT SHALL BE DETERMINED BY

MANUFACTURER PRIOR TO COMMENCING WORK.

CONTRACTOR SHALL ENGAGE MANUFACTURER'S

REPRESENTATIVE TO PERFORM INITIAL ADJUSTMENT

AND TUNE-UP OF ALL OCCUPANCY SENSORS.

4. THE EXISTING EAST WING LIGHTING CONTROLS ARE NOT

NETWORKED AND DO NOT REPORT TO A BASEWIDE

EMCS. THE NEW SOUTH WING LIGHTING CONTROLS

SHALL OPERATE IN THE SAME MANNER.

M A

R K

D E

S C

N D

A T

P R

E L

R Y

D E

N J U

I N

T E

P R

O G

R E

S S

S U

B M

A L

S E

P R

E -F

L D

E S

N O

A L D

E S

F E

G R

T A

S U

B M

A L

M A

E V

D I N

A C

C O

R D

A N

C E

H A

M D

J U

M M

-4

208V

NUMBER OF PHASE CONDUCTORS

4 = 3-PHASE / 4-WIRE

3 = 3-PHASE / 3-WRE

2 = 1-PHASE / 2-WIRE

FEEDER AND BRANCH CHIRCUIT

SCHEDULE NOTES:

1. WIRE SIZES ARE MINIMUMS. CONTRACTOR

MAY INCREASE AS LONG AS CONDUIT SIZES

ARE ALSO ADJUSTED TO MAINTAIN NEC

CONDUIT FILL REQUIREMENTS.

2. THIS NOMENCLATURE OF WIRE AND CONDUIT

SIZE IS ONLY VALID FOR ABOVE GRADE

INSTALLATIONS. FOR ANY FEEDERS THE

CONTRACTOR INSTALLS BELOW GRADE, THE

CONTRACTOR SHALL BE RESPONSIBLE FOR

AMPACITY ADJUSTMENTS & CONDUIT SIZE

ADJUSTMENTS PER NEC.

3. ALL NEUTRAL CONDUCTORS SHALL MATCH

THE SIZE OF THE PHASE CONDUCTORS.

4. ALL EQUIPMENT GROUNDS SHALL BE PER NEC

ARTICLE 250.

5. NUMBER OF PHASE CONDUCTORS IS

INDICATED AFTER THE CIRCUIT MARK.

• "100-4" INDICATES "4" PHASE

CONDUCTORS CORRESPONDING TO THE

CIRCUIT MARK "100"

• "DBL N." INDICATES DOUBLE NEUTRAL

6. CONDUIT SIZE IS BASED ON THE NUMBER OF

PHASE CONDUCTORS INDICATED AFTER THE

CIRCUIT MARK

• "100-4" INDICATES CONDUIT SIZED FOR A

3-PHASE / 4-WIRE CIRCUIT

CORRESPONDING TO THE CIRCUIT MARK

"100"

CIRCUIT MARK

SEE FEEDER SCHEDULE FOR

CONDUCTOR AND CONDUIT SIZE

800A 3P

-4

NATURAL GAS ENGINE STAND-BY GENERATOR

250KW/312KVA, 3⌀, 4W, 208Y/120V, 60HZ

SP1

800A, 208Y/120V, 3⌀, 4-POLE ATS

65KAIC

800A 3P

400A 3P

SOUND ATTENUATED

ENCLOSURE LEVEL 2

(63-78dBA) AT 23'. ALL

EQUIPMENT AND DEVICES

WITHIN GENERATOR

ENCLOSURE SHALL BE

PROVIDED AND PRE-WIRED BY

EQUIPMENT VENDOR.

GEN

(RM. 102)

800A, 3⌀, 4W, 208Y/120V, 60HZ

-4

SWB1, 2000A, 208Y/120V, 3⌀, 4W, 65KAIC, 60HZ2

-4

2000AF

1600AT

LSI

300KVA

13.8KV:208/120V

3⌀,4W

100A 3P

600A 3P

100A 3P

250A 3P

100A 3P

250A 3P

100A 3P

PP2 LP1C

250A 3P

100A 3P

213 52 13 177 149 164 6 8 18 20

250A 3P

300A 3P

PP3PP4 LP1DLP2C LP2D LP2E BLDG

PP1

PPBPPA PPC

300A 3P

30A 3P

BLDG

SPD

E X

EXISTING

DM DMDM

DM DM DM

100A 3P

11 12

100A 3P

-4

CR1

CR2

-4

SPD

-4

LP1B

-4

LP2A

-4

LP2B

SP2

100A 3P

BID OPTION

60A 3P

-3

SP3

-4

100-4

-3

SPDSPDSPD

CH-01 CH-02

TEMP AHU

TO "PV1"

SEE

DRAWING

EP703

#2/0 AWG

SPD

SPD SPD

SPARE

150A 3P

PPEV

SPD

-4

600-4

-3

200AS

125AF

DWH-101

-3

200AS

125AF

DWH-102

250-3

WIRING TROUGH

SPARE

D E

N E

D B

D R

A W

N B

C H

E C

K E

D B

E N

A M

P L O

T S

C A

L E

U E

D A

T E

P R

O J E

C T

N O

C O

N T

R A

C T

N O

S O

N N

U .S

R M

Y C

O R

P S

O F

E N

E E

E N

G L A

N D

T R

R D

O N

C O

R D

A R

D P

A R

K W

A Y

A N

S A

S C

SHEET ID

A S

I N

A T

E D

US Army Corps of Engineers ®

R E

P L A

C E

U E

P H

B A

R R

A C

K S

B U

S O

U T

H W

O L D

S Y

S T

E M

C E

N T

E R

A T

3 5 7 9 11 13 15 17 19

2 4 6 8 10 12 14 16 18 20

W W

J -2

-F

-0

M R

E V

D I N

A C

C O

R D

A N

C E

H A

M D

J U

EP702

A C

A R

A B

L O

T M

O R

G A

A B

A R

R O

E N

T R

A L

O N

E -L

G R

A M

E W

W O

R K

FEEDER AND BRANCH CIRCUIT SCHEDULE

MARK

# OF

SETS

PHASE

CONDUCTORS

EQUIP.

GROUND

CONDUCTOR

3PH / 4W

CONDUIT

SIZE

3PH / 3W

CONDUIT

SIZE

1PH / 2W

CONDUIT

SIZE

15 1 #12 #12 1/2 1/2" 1/2"

20 1 #12 #12 1/2" 1/2" 1/2"

30 1 #10 #10 1/2" 1/2" 1/2"

35 1 #8 #10 1/2" 1/2" 1/2"

40 1 #8 #10 1" 1/2" 1/2"

45 1 #6 #10 1" 1" 1/2"

50 1 #6 #10 1" 1" 1/2"

60 1 #4 #10 1-1/2" 1-1/2" 1"

70 1 #4 #8 1-1/2" 1-1/2" 1"

80 1 #3 #8 1-1/2" 1-1/2" 1"

90 1 #2 #8 1-1/2" 1-1/2" 1"

100 1 #1 #8 2" 1-1/2" 1-1/2"

110 1 #1/0 #6 2" 1-1/2" N/A

125 1 #1/0 #6 2" 1-1/2" N/A

150 1 #1/0 #6 2" 1-1/2" N/A

175 1 #2/0 #6 2" 2" N/A

200 1 #3/0 #6 2-1/2" 2" N/A

225 1 #4/0 #4 2-1/2" 2" N/A

250 1 250 KCMIL #4 3" 2-1/2" N/A

300 1 350 KCMIL #4 3" 3" N/A

350 1 500 KCMIL #3 3-1/2" 3" N/A

400 1 500 KCMIL #3 3-1/2" 3" N/A

500 2 250 KCMIL #2 3" 2-1/2" N/A

600 2 350 KCMIL #1 3" 3" N/A

700 2 500 KCMIL #1/0 3-1/2" 3" N/A

800 2 500 KCMIL #1/0 3-1/2" 3" N/A

1000 3 400 KCMIL #2/0 3-1/2" 3" N/A

1200 4 350 KCMIL #3/0 3" 3" N/A

1600 4 600 KCMIL #4/0 4" 3-1/2" N/A

2000 6 400 KCMIL 250 KCMIL 3-1/2" 3" N/A

2500 6 600 KCMIL 350 KCMIL 4" 3-1/2" N/A

3000 8 500 KCMIL 400 KCMIL 3-1/2" 3" N/A

4000 9 750 KCMIL 500 KCMIL 5" 4" N/A

5000 11 750 KCMIL 700 KCMIL 5" 4" N/A

NTSSCALE

ONE-LINE DIAGRAM - NEW WORK

SINGLE LINE DIAGRAM NOTES:

1. ALL NEW CIRCUIT BREAKERS SHALL MATCH THE

EXISTING MANUFACTURER, TYPE AND AIC RATING IN

KIND.

2. REFER TO E-001 AND E-002 FOR SYMBOLS, GENERAL

NOTES AND ABBREVIATIONS.

3. PEAK DEMAND READING FOR SWB1 WAS MEASUERED

AT 88.5 KW IN AUGUST 2023.

4. PRIOR TO CONNECTION OF ADDITIONAL LOAD,

CONTRACTOR SHALL CONFIRM EXISTING CONDITIONS

AND SPARE CAPACITY FOR EACH EXISTING

PANELBOARD OR SWITCHBOARD AFFECTED BY THIS

SCOPE OF WORK. PROVIDE AMP PROBE READINGS

FOR EACH EXISTING PANELBOARD OR SWITCHBOARD

BY THIS SCOPE OF WORK PER NEC SECTION 220.87

PRIOR TO COMMENCING WORK AND CONNECTION OF

ADDITIONAL LOAD. MAXIMUM DEMAND (MEASURE OF

AVERAGE POWER DEMAND OVER A 15-MINUTE

PERIOD) USING A RECORDING AMMETER OR POWER

METER CONNECTED TO THE HIGHEST LOADED PHASE

OF THE FEEDER/SERVICE. THE RECORDING SHALL BE

TAKEN WHEN THE BUILDING IS OCCUPIED AND SHALL

INCLUDE THE LARGER OF THE HEATING OR COOLING

EQUIPMENT LOAD AND OTHER LOADS THAT MAY BE

PERIODIC IN NATURE DUE TO SEASONAL OR SIMILAR

CONDITIONS.

M A

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D E

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N D

A T

C O

N C

E P

T D

E S

M A

C O

N C

E P

T D

E S

L J U

N E

P R

E L

R Y

D E

N J U

I N

T E

P R

O G

R E

S S

S U

B M

A L

S E

P R

E -F

L D

E S

N O

A L D

E S

F E

G R

T A

S U

B M

A L

M A

E V

D I N

A C

C O

R D

A N

C E

H A

M D

J U

KEYED NOTES:

1. GENERATOR REMOTE ANNUNCIATOR CABLING

FURNISHED BY MANUFACTURER.

2. DISCONNECT AND REMOVE FEEDER, CONDUIT,

AND DISCONNECT SWITCH BACK TO SOURCE

WHEN TEMP AHU IS REMOVED. LABEL 3P-60A

CB AS 'SPARE'.

3. UTILIZE EXISTING SPACE AT THE TOP OF THE

SWB1 DISTRIBUTION SECTION TO ADD A 100%

RATED, 3P-800A CB, TO MATCH EXISTING IN

KIND AND AIC RATING.

4. PROVIDE BYPASS ISOLATION SWITCH.

5. BID OPTION: PROVIDE WARNING LABEL

INDICATING THE PRESENCE OF A PV SYSTEM

WITH RAPID SHUTDOWN CONNECTING TO THE

LINE SIDE OF THE DISCONNECT SWITCH.

LABEL PER DETAILS A10, H5, AND J1 ON

DRAWING EP504.

6. BID OPTION: PROVIDE 3P-100A CB, TO MATCH

EXISTING IN KIND AND AIC RATING, IN EXISTING

3P-250A SPACE.

7. PROVIDE 3P-150A CB, TO MATCH EXISTING IN

KIND AND AIC RATING, IN EXISTING 3P-250A

SPACE.

8. DEMAND METER SHALL BE COMPATIBLE WITH

THE EXISTING EMCS.

9. CIRCUIT BREAKER FOR LOAD BANK TESTING.

10. PROVIDE (4) #1, (1) #8 G IN 4" C, PROVIDE (1)

ADDITIONAL SPARE 4" CONDUIT. REFER TO

ES101 FOR ADDITIONAL INFORMATION.

"PV1" PHOTOVOLTAIC SYSTEM

AC COMBINER PANELBOARD

100A, 208V/3PH, 4W, 22kA SCCR

NEMA 3R ENCLOSURE

30A, 2P

SPACE15A, 2P

SPACESPACE

GFI

COMM

ADU

GND

15A

INV-01

5KW (MIN) PHOTOVOLTAIC MODULES

GFI

COMM

ADU

GND

15A

INV-03

COMMUNICATIONS CABLING

(PER MANUFACTURER'S

REQUIREMENTS)

30A, 2P

DATA MONITOR

DAS-01

(BY

MANUFACTURER)

COMM

100A, 3P

PHOTOVOLTAIC SYSTEM

AC DISCONNECT SWITCH

100A, 208V/3PH, 4W, 22kA

NEMA 3R ENCLOSURE

30-2 30-2

100-4100-4

(3) 100A

TO SWB1.

SEE DRAWING EP702.

BUILDING INTERIOR

BUILDING EXTERIOR

GROUND LEVEL ROOFTOP

CT & VT CABLES.

PROVIDE 4#12 IN 1/2"C.

TO DC RAPID

DISCONNECT

SYSTEM (BY

OTHERS)

100-4

GEC TO EXISTING BUILDING

GROUND ELECTRODE SYSTEM

GEC TO EXISTING BUILDING

GROUND ELECTRODE SYSTEM

GFI

COMM

ADU

GND

15A

INV-02

GEC TO EXISTING BUILDING

GROUND ELECTRODE SYSTEM

30-2

STRING 1

STRING 2

STRING 3

STRING 4

STRING 5

STRING 6

5KW (MIN) PHOTOVOLTAIC MODULES

INV-01 INV-02

INV-03

1. FOR GENERAL NOTES, LEGEND AND ABBREVIATIONS,

SEE DRAWING E-001 AND E-002.

2. REFER TO PANELBOARD SCHEDULES FOR COMPLETE

PANELBOARD REQUIREMENTS.

3. ALL NEUTRAL CONDUCTORS SHALL MATCH THE SIZE OF

THE PHASE CONDUCTORS.

4. ALL CONDUCTORS SHALL BE COPPER.

5. ALL EQUIPMENT GROUND SHALL BE PER NEC 250.122.

6. CONTRACTOR SHALL BE RESPONSIBLE FOR INSTALLING

EQUIPMENT IN ACCORDANCE WITH THE 2020 NEC AND

ALL APPLICABLE REQUIREMENTS OF EVERSOURCE AND

THE LOCAL AUTHORITIES HAVING JURISDICTION FOR

THE INSTALLATION OF A PHOTOVOLTAIC GENERATION

SYSTEM. ALL EQUIPMENT SHALL BE LISTED FOR USE IN

APPLICATION AND CONDITIONS OF INSTALLATION.

7. FOLLOW MANUFACTURER'S SUGGESTED INSTALLATION

PRACTICES AND WIRING SPECIFICATIONS.

8. THIS DRAWING IS A PARTIAL ONE-LINE DIAGRAM THAT

SHOWS ONLY THOSE COMPONENTS NECESSARY TO

DEFINE THE PHOTOVOLTAIC GENERATION SYSTEM AND

ITS UTILITY POINT OF INTERCONNECTION. REFER TO THE

EXISTING BUILDING DRAWINGS FOR MORE

INFORMATION.

9. CONTRACTOR SHALL COORDINATE THE LOCATIONS OF

THE EQUIPMENT AND CONDUIT WITH THE BCE. MARK ALL

EQUIPMENT AND CONDUIT PER NEC 690.34(G).

NOTES:

D E

N E

D B

D R

A W

N B

C H

E C

K E

D B

E N

A M

P L O

T S

C A

L E

U E

D A

T E

P R

O J E

C T

N O

C O

N T

R A

C T

N O

S O

N N

U .S

R M

Y C

O R

P S

O F

E N

E E

E N

G L A

N D

T R

R D

O N

C O

R D

A R

D P

A R

K W

A Y

A N

S A

S C

SHEET ID

A S

I N

A T

E D

US Army Corps of Engineers ®

R E

P L A

C E

U E

P H

B A

R R

A C

K S

B U

S O

U T

H W

O L D

S Y

S T

E M

C E

N T

E R

A T

3 5 7 9 11 13 15 17 19

2 4 6 8 10 12 14 16 18 20

W W

J -2

-F

-0

M R

E V

D I N

A C

C O

R D

A N

C E

H A

M D

J U

EP703

J P

E N

T M

O R

G A

J P

E N

T R

A L

O P

O N

E -L

G R

A M

H O

T O

V O

L T

S Y

S T

E M

M A

R K

D E

S C

N D

A T

P R

E -F

L D

E S

N O

A L D

E S

F E

G R

T A

S U

B M

A L

M A

E V

D I N

A C

C O

R D

A N

C E

H A

M D

J U

NTSSCALE

BID OPTION - ONE-LINE DIAGRAM - PHOTOVOLTAIC SYSTEM

KEYED NOTES:

1. AC DISCONNECT SWITCH TO BE SELECTED AND INSTALLED

PER EVERSOURCE AND LOCAL REQUIREMENTS.

DISCONNECT SWITCH SHALL BE EXTERNAL, MANUAL,

VISIBLE BREAK, LOAD-BREAK RATED, AND LOCKABLE IN

THE OPEN POSITION. LABEL PER DETAILS A10, D1, F1, G10,

M1, AND M5 ON DRAWING EP504. DESIGNATE AS A

PHOTOVOLTAIC SYSTEM RAPID SHUTDOWN SWITCH.

2. GEC TO BE INSTALLED AS REQUIRED BY MANUFACTURER'S

INSTRUCTIONS AND NEC 690.47 AND 250.64

REQIUREMENTS. ALL GEC CONNECTIONS SHALL BE

IRREVERSIBLE. RUN GEC INDEPENDENTLY OF OTHER

CONDUCTORS.

3. PHOTOVOLTAIC ARRAY DC DISCONNECT SWITCH. LABEL

PER DETAILS A1, A5, AND D1 ON DRAWING EP504.

4. LABEL PANELBOARD PER NEC REQUIREMENTS AND

ACCORDING TO DETAILS D1 AND E5 ON DRAWING EP504.

BREAKERS SPECIFIED SHALL MAINTAIN SERIES RATING

WITH FUSES IN THE AC DISCONNECT SWITCH.

5. ARC FAULT DETECTION UNIT AND GROUND FAULT CIRCUIT

INTERRUPTER ARE INTEGRAL TO THE INVERTER.

6. CT AND VT DESIGN BY OTHERS. VERIFY CT AND VT

LOCATION WITH DATA MONITOR MANUFACTURER.

7. PROVIDE MIN 12"HX12"WX8"D WALL MOUNTED NEMA 3R

PULLBOX FOR TERMINATION OF (2) 4" CONDUITS (1 ACTIVE,

1 SPARE) SERVING PV SYSTEM. REFER TO ES101 FOR

ADDITIONAL INFORMATION.

00 00 02 - Amendment 02

00 00 02 - AMENDMENT 0002 OF SOLICITATION

1.1 CHANGES TO SPECIFICATIONS

1.1.1 Revised Table of Contents

1.1.1.1 Revised Submittal Register

1.1.2 Revised Specification Section

1.1.3 New Specification Section

1.2 CHANGES TO DRAWINGS

1.2.1 Revised and Reissued Drawings

Amendment 0002 - Attachment 3

Sheets

EL701 - LIGHTING CONTROL WIRING DIAGRAM

EP702 - ONE-LINE DIAGRAM - NEW WORK

EP703 - BID OPTION - ONE-LINE DIAGRAM - PHOTOVOLTAIC SYSTEM

File details come from the government source that posted it. Updated Jul 10, 2024.