EP 603 - POWER RISER DIAGRAM (ESSENTIAL).pdf

DENOTES NEW

DENOTES EXISTING TO REMAIN

G

SEE DRAWING EP 601 FOR CONTINUATION.

(UNIT SUBSTATION 1-US A)

3rd FLOOR

4th FLOOR

5th FLOOR

TO EXISTING PANEL 'EMDP'

TERM.

BOX

SWBD. @ ROOM 1B-115EDP

WEST ELECTRICAL RM1st FLOOR

WEST AREA B

LH1W LL1W

T-

1 LS

TO LDP

15 KVA

ATTIC

1200A./3P ET

ATS #2 ATS #1

TO 1-US A

LDP

LIFE

SAFETY

CDP

CRITICAL

BRANCH

QDP1

BRANCH

EQUIPMENT

800A 400A 225A

T-

1QW

GEN. CONTROL

PANEL

WEST ELECTRICAL RM

SOUTH ELECTRICAL ROOM

SOUTH ELECTRICAL ROOM

SOUTH ELECTRICAL ROOM

500A

100A., 3P, 600V. DISC.SW.

FUSED WITH 100A DUAL

ELEMENT TIME DELAY FUSES

(ELEV. #3 FUSED AT 100A.)

3 #3 & 1 #6 GND. 1" C. TO

ELEV. #1 CONTROLLER

3 #3 & 1 #6 GND. 1" C. TO

ELEV. #2 CONTROLLER

3 #3 & 1 #6 GND. 1 1/4" C. TO

ELEV. #3 CONTROLLER

WIREWAY

125A., 3P

ENCLOSED C.B.

EXISTING FEEDERS TO NEW PANEL QDP

2 SETS OF 3 #250 MCM, 1 #4EG

IN 3"C. EACH

3 #3 & 1 #6 GND. 1 1/4"C. TO

ELEV. #4 CONTROLLER

100A., 3P., 600V.

DISCONNECT SW.

FUSED WITH 100A.

DUAL ELEMENT TIME

DELAY FUSES

3 #4 & 1 #8 GND

1 1/4"C.

EXISTING

QL1W QH1W

EXISTING

15KVA

EXISTING

ELEVATOR MACH. RM. A-606

EXISTING EXISTING

EXISTING

EXISTING

23 25

18 19

19 22

EXISTING EXISTING

ATS #3

800A

400A 3P 3P 3P 3P3P

100A 3P

400A 250A

1000KVA/800KW

@ 0.8 P.F.

277/480V., 3Ø, 4W

CENTRAL ELECTRICAL ROOM

MAIN ELECTRICAL RM

GENERAL NOTES:

DRAWING NOTES:

1.

2.

TO 1-US ATO 1-US A

70A,3P,480V

ENCLOSED C.B.

IN NEMA TYPE-1

ENCLOSURE

25KAIC -

NEW

@ BUILDING 22

3.

4.

7 2

5 5

QL1W1

T-

1QW1

30KVA

SPACE

FP FIRE PUMP

CONTROLLER

WEST MECHANICAL PUMP RM

FIRE PUMP

TO BUILDING 23

SPLICE

BOX

(OLD QDP)

4P. 4P. 4P.

14 14

ELEVATOR MACH. RM. A-601

100A 3P

EXISTING EXISTING

EXISTING

T- C2W

30 KVA

50A,3P,480V

ENCLOSED C.B.

IN NEMA TYPE-1

ENCLOSURE

25KAIC -

TO QDP

25 23

2 2

TO CDP

WEST AREA B

FEEDER SCHEDULE

NUMBER WIRE NEUTRAL GROUND CONDUIT

3 #6 - 1 #6 1" C.

3 #4 - 1 #4 1 1/4" C.

3 #4/0 1 #4/0 1 #4 2 1/2" C.

23 3 #3 1 #3 1 #6 1 1/2" C.

24 3 #2/0 1 #2/0 1 #4 2" C.

25 3 #2 1 #2 1 #4 1 1/2" C.

26 3 #6 2 #6 1 #8 1 1/4" C.

27 3 #3 - 1 #6 1 1/2" C.

28 3 #2 2 #2 1 #4 1 1/2" C.

29 3 #3 2 #3 1 #6 1 1/2" C.

30 3 #3 2 #3 1 #4 1 1/2" C.

3-500 KCMIL

2 #1/0 2 - 3 1/2" C.

2 SETS

2-500 KCMIL

3-500 KCMIL 1-500 KCMIL 1 #2 3 1/2" C.

3-500 KCMIL

3 #2/0 3 - 3 1/2" C.

3 SETS

3-500 KCMIL

14 3 #6 2 #6 1 #8 1 1/4" C.

31 3 #6 1 #6 1 #8 1 1/4" C.

3 #1 2 #1 1 #4 2" C.

32 3 #1/0 1 #1/0 1 #6 2" C.

33 - 1 #1 2-2" C.3-250 KCMIL

2 SETS

34 3-400 KCMIL 1-400 KCMIL 1 #2 3 1/2" C.

FEEDER SCHEDULE

NUMBER WIRE NEUTRAL GROUND CONDUIT

SOUTH ELECTRICAL ROOMWEST ELECTRICAL ROOM

14 14 14 14

14 14 1414

20 20

9 3 #4 1 #4 1 #8 1 1/4" C.

ALL CONDUCTORS SHALL BE COPPER WITH DUAL RATED TYPE INSULATION (THHN/THWN-2),

UNLESS OTHERWISE NOTED. SEE ELECTRICAL SPECIFICATIONS FOR ADDITIONAL INFORMATION

AND/OR REFER TO EQUIPMENT AND/OR DEVICES MANUFACTURER'S RECOMMENDATION FOR

EXACT TYPE OF CONDUCTOR TO BE USED. THE BASIS OF DESIGN IS TAKEN FROM NEC TABLE

310.16 AT 75 DEGREE C COLUMN.

CONTRACTOR TO FIELD VERIFY THE EXACT LENGTH OF ALL HOMERUN FEEDERS AND/OR

BRANCH CIRCUITS WIRING (CONDUITS & CONDUCTORS) PRIOR TO COMMENCING WORK.

INCREASE THE SIZE OF FEEDERS AND/OR BRANCH CIRCUITS WIRING TO LIMIT THE VOLTAGE

DROP TO 3% MAXIMUM FOR BRANCH CIRCUITS AND 2% MAXIMUM FOR FEEDERS.

PROVIDE CIRCUIT DIRECTORY CARDS FOR ALL SWITCHBOARD, DISTRIBUTION PANELBOARDS,

PANELBOARDS. DIRECTORIES SHALL BE UPDATED/TYPEWRITTEN WITH ACCURATE AND CURRENT

INFORMATION BY THE CONTRACTOR AT THE END OF CONSTRUCTION. DIRECTORIES SHALL

REFLECT AS-BUILT RECORD CONDITIONS AND INCLUDE CIRCUIT NUMBER, TYPE AND LOCATION

OF LOAD. TURN TO "OFF" POSITION AND IDENTIFY ALL NEW AND/OR ABANDONED BRANCH

BREAKERS AS SPARE. DATE DIRECTORY CARD AT FINAL COMPLETION

AT EACH PANELBOARD - PROVIDE "GROUPING" OF MULTIWIRE BRANCH CIRCUITS AS REQUIRED

TO COMPLY WITH 2014 EDITION NEC 210.4. THE UNGROUNDED AND NEUTRAL CONDUCTORS OF

MULTIWIRE BRANCH CIRCUITS MUST BE GROUPED TOGETHER IN AT LEAST ONE LOCATION BY

WIRE TIES OR SIMILAR MEANS AT THE POINT OF ORIGIN.

REFER TO PANEL SCHEDULE SHEETS FOR PANEL INFORMATION.

5.

3-350 KCMIL

4-350 KCMIL 4#3/0 4 - 3" C.

FOUR SETS

35 15

1414 14 14

14 14

QDP2

BRANCH

EQUIPMENT

REFER TO EP 601

EXISTING ELECTRICAL EQUIPMENT TO REMAIN - RECONNECT TO NEW DISTRIBUTION PANELS

AND/OR UNIT SUBSTATION WITH NEW FEEDER AS SHOWN PER FEEDER SCHEDULE ON THIS

SHEET.

K-13 RATED TYPE TRANSFORMER. SEE TRANSFORMER SCHEDULE ON SHEET EP 604 FOR

FEEDER AND GROUNDING SIZES AND ADDITIONAL INFORMATION.

SEE FEEDER SIZE ON SHEET EP 601.

FURNISH AND INSTALL NEW 3/4" DIA. X 20'-0" LONG COPPER CLAD STEEL GROUND ROD, DRIVEN

INTO THE GROUND AND MAKE APPROVED EXOTHERMIC CADWELD GROUNDING & BONDING

CONNECTION FROM THE GENERATOR TO THE MAIN BUILDING GROUNDING SYSTEM WITH 1 NO.

3/0 THWN CU IN 1 INCH CONDUIT. SEE GROUNDING & BONDING DETAILS ON SHEET E007 FOR

ADDITIONAL INFORMATION.

(NOTE: REUSE EXISTING GENERATOR GROUNDING SYSTEM, IF SUITABLE FOR REUSE. FIELD

VERIFY PRIOR TO COMMENCING WORK.).

FURNISH AND INSTALL 2 NO. 12, 1 NO. 12 EG IN 1/2" C FOR ENGINE START CIRCUIT FROM ATS

TO GENERATOR CONTROL PANEL. ALSO, FURNISH AND INSTALL CONTROL WIRING PER

GENERATOR MANUFACTURER RECOMMENDATION.

27 NO. 14 (WITH 4 NO. 14 SPARE) IN 1" C. FOR GENERATOR REMOTE ANNUNCIATOR. FIELD

VERIFY EXACT LOCATION OF NEW REMOTE ANNUNCIATOR PRIOR TO ROUGH-IN. COORDINATE

EXACT SIZE AND QUANTITIES OF CONDUCTORS WITH APPROVED GENERATOR SHOP

DRAWINGS PRIOR TO COMMENCING WORK.

SAME AS DRAWING NOTE EXCEPT, GENERAL PURPOSE TYPE TRANSFORMER.

EXISTING FEEDERS TO REMAIN SHALL BE HIGH-PRESS SPLICED IN SPLICE BOX AND EXTENDED

TO NEW DISTRIBUTION PANEL AS SHOWN. NEW FEEDER CONDUCTORS/CONDUIT SHALL

MATCH EXISTING.

FURNISH AND INSTALL #3/0 GROUND CONDUCTOR IN 1 INCH C. FURNISH AND INSTALL

CADWELD GROUNDING CONNECTION TO THE MAIN BUILDING GROUNDING SYSTEM.

NEW 50A, 3 POLE, 65 KAIC ENCLOSED CIRCUIT BREAKER.

FURNISH AND INSTALL 2#12, 1/2"C. TO ELEVATORS #1 & 3 CONTROLLERS(FOR NOTIFICATION TO

ELEVATORS #1 & 3 CONTROLLERS FOR ELEVATORS #1 & 3 TO COME DOWN TO FIRST FLOOR

AND CEASE OPERATING UPON LOSS OF NORMAL POWER PROVIDE NECESSARY RELAYS AND

CONTACTS IN ATS #3. ELEVATORS #2 ARE EMERGENCY ELEVATORS AND SHALL CONTINUE TO

OPERATE AFTER LOSS OF NORMAL POWER.

FURNISH AND INSTALL NEW AUTOMATIC TRANSFER SWITCH. REFER TO SPECIFICATIONS.

MOUNT ON NEW 4 INCH HOUSEKEEPING PAD. PROVIDE AN ENGINE GENERATOR EXERCISING

TIMER INCLUDING ASSOCIATED WIRING IN ACCORDANCE WITH NFPA-110, CHAPTER 4-2.5.9.

FURNISH AND INSTALL HIGH-PRESS SPLICE IN SPLICE BOX AND EXTEND EXISTING BUILDINGS 22 AND 23

FEEDERS AS REQUIRED TO RECONNECT TO NEW SWITCHBOARD EDP.

FURNISH AND INSTALL SURGE PROTECTION DEVICE. SEE SPECIFICATIONS. CONNECT WITH 4

NO. 10, 1 NO. 10 E.G. - 3/4 INCH C. MAXIMUM LENGTH OF CONDUCTORS SHALL NOT EXCEED 18

INCHES.

FURNISH 100% RATED BREAKER.

SWITCHBOARD SHALL BE FRONT AND SIDE ACCESSIBLE.

17 FURNISH 1200A SUB-FEED LUG KIT.

18 FURNISH AND INSTALL 1200A, 100% RATED, DUAL PURPOSE LOAD BANK/ GENERATOR DOCKING STATION -

TRISTAR DBD5-125W-LMF-ACIKP OR APPROVED EQUAL. LOAD BANK BREAKER SHALL BE EQUIPPED

WITH SHUNT TRIP CONNECTED TO ENGINE START CIRCUIT WITH 2 NO. 12, 1 NO. 12 E.G. IN 1/2 INCH C.

LSIA

LSI LSI LSI LSI LSI LSI LSI

EXTERIOR

K

ST

K

ELECTRONIC TRIP UNIT DESIGNATIONS

L = LONG TIME PICKUP & DELAY

S = SHORT TIME PICKUP & DELAY

I = INSTANTANEOUS

G = GROUND FAULT

A = GROUND FAULT ALARM

19 DENOTES KIRK KEY INTERLOCK.

20 DENOTES SHUNT TRIP.

21 FURNISH AND INSTALL ESSENTIAL FIRE PUMP FEEDER CONDUIT/WIRE

ENCASED IN 2 INCHES OF CONCRETE OR FURNISH AND INSTALL UL LISTED

2-HOUR FIRE RESISTIVE CABLE.

22 ELECTRICAL CONTRACTOR SHALL TRACE OUT EXISTING CONDUIT/FEEDER

PATHWAY AND REROUTE IF IN CONFLICT WITH NEW CONSTRUCTION.

3rd FLOOR

2nd FLOOR

4th FLOOR

QL4N

5th FLOOR

QL5N

LH1N LL1N

QL1K QL1K1

CH5S

T- C5S

T- C4S

T-

1LN

T-

1QM

30 KVA

30 KVA

ATTIC

TO

LDP

ELECTRICAL

NORTH ELECTRICAL ROOM

NORTH ELECTRICAL ROOM

NORTH ELECTRICAL ROOM

15 KVA 45 KVA

EXISTING

TO REMAIN

EXISTING

TO REMAIN

CL5S1

CL4S2

LH5NCL5S2QL5S

CL4S1CH4S

NORTH ELECTRICAL ROOM

1st FLOOR

QL4S

TO CDP

ROOM 1B-115A ROOM 1B-115A ROOM 1B-115A

QH5NQH5S

12 12 12

NORTH

ROOM

ELECTRICAL

NORTH

ROOM

T- Q5N

30 KVA

TO QDPTO QDP

T- Q5S

30 KVA

CH5N

T- C5S

T- C4N

30 KVA

30 KVA

CL5N1

CL4N2

CL5N2

CL4N1CH4N

TO CDP

TO

LDP

LH5S

QH2N

QL3NLH3N

T- C2S

T- C3S

T- Q2N

30 KVA

30 KVA 30 KVA

TO CDP

CL3S2CL3S1QL3S

CL2S CL2N

CH3S

CH2S QL2NCL2W2CL2W1

TO

LDP

T- Q2S

30 KVA

QL2SQH2S

T- C3N

30 KVA

CL3N2CL3N1CH3N

TO QDP

CH2N

T- C2N

30 KVA2nd FLOOR

LL5N

T- L5N

30 KVA

LL3N

T- L3N

30 KVA

Project Number

Building Number

Drawing Number

Project Title

Location

Issue Date Checked Drawn

Drawing Title

VA FORM 08 - 6231

A

Office of Construction and Facilities Management

B

C

D

E

F

A

B

C

D

E

F

21 4 5 6 7 8 9 10

Phase

ARCHITECT/ENGINEER OF RECORD STAMP

321 4 5 6 7 8 9 10

BAY PINES VAMC

INPATIENT AND OUTPATIENT

IMPROVEMENTS

BAY PINES, FL

FULLY SPRINKLERED

516CA2005

U.S. Department of Veterans Affairs

BID - CONSTRUCTION

DOCUMENTS

CONSULTANT

Stantec/AECOM LLC.

4798 New Broad St., Suite 200

Orlando, FL 32814

(312) 554-1400

B1

CONSULTING ENGINEERS EB-0001160

2609 W. DE LEON STREET, TAMPA, FLORIDA 33609

TELEPHONE: (813) 874-9494

FAX: (813) 874-9794

CARASTRO &

ASSOCIATES, INC.

Approved: PROJECT DIRECTOR

/9

/2

:5

:3

P M

NJ BH/AN

EP 603

POWER RISER DIAGRAM (ESSENTIAL)

04/21/20 No: Revisions: Date:

1 Issued for Bid 04/21/20

2 ADDENDUM 1 01/21/21