14.05_EP0001 - SUB-BASEMENT ELECTRICAL PLAN.pdf

UP STAIRWELL #1

SUB-BAS

A-

STAIRWELL #2

A-

STAIRWELL #1

SUB-BAS

A-

STAIRWELL #2

A-

DUCTILE IRON

P-3

P-2

P-1

SUB-BASEMENT

SB-4

ATS-1 PANEL EEQ PANEL EEQA PANEL ELP

ATS-4

PANEL EEQB

ATS-7

N1TIP-1

N1TIP-2

EEQ1SB

ATS-3

ATS-2

EMS

PANEL NMS

STREET

LIGHTS PANEL

ST LIGHTS

CONTROL

PANEL ELS

208/120V SB-2

480/277V SB-1

EP 480/1

EP 480

ATS-A

EMS 480V

ATS-B ATS-C

N1TP2

EEQ1SB2

EEQC

ATS-9

SB-1

TAPPED

BUS

EP0001

EP0001

FIRE

ALARM

PANEL

SECTION 3 SECTION 1

OLD T1C

ALT #2

ALT #2

ALT #2

ALT. #1

NEW XFMR T1C

SB-1

SB-2

DRILL WALL INTO SUB-

BASEMENT FOR CONDUIT.

PROVIDE LINK SEALS IN

WALL PENETRATIONS.

PROVIDE UNISTRUT

RACKS TO SUPPORT

CONDUIT FROM CEILING

WALKABLE CRAWL SPACE

JUNCTION BOX

CHWP-1

HRCP-1

TEMP CONTROL

PANEL

EEQ1SB-9

Project Number

Building Number

Drawing Number

Project Title

Location

Issue Date Checked Drawn

Drawing Title

Approved:

VA FORM 08 - 6231

A

BID DOCUMENTS

FULLY SPRINKLERED

Office of Construction and Facilities Management

U.S. Department of Veterans Affairs

B

C

D

E

F

A

B

C

D

E

F

21 4 5 6 7 8 9 10

PhaseARCHITECT/ENGINEER OF RECORD FFE Inc Engineering and Technical Services 110 Boggs Lane, Suite 170 Springdale, OH 45246 513-522-0956

STAMPCONSULTANT

321 4 5 6 7 8 9 10

603-20-505

Louisville, KY

UPGRADE 480V

ELECTRICAL SYSTEM

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EP0001

SUB-BASEMENT ELECTRICAL

PLAN

03/01/21 JB HT

1/4" = 1'-0"3 SUB-BASEMENT-SWITCHBOARD ROOM-EAST

K E Y N O T E S

1 PROVIDE NEW 200A CIRCUIT BREAKERS IN PANELS EMS-480V (SQUARE D,

I-LINE) CKT #17, 19, 21 & SB-1 (EATON) CKT. #13. RATED 65KA.

2 EMPTY AND DISPOSE SILICON OIL FROM TRANSFORMER. THIS OIL MAY

CONTAIN PCBS. ABANDON TRANSFORMER IN PLACE. DISCONNECT AND

REMOVE WIRING TO THE MAIN CIRCUIT BREAKER IN SB-1.

3 USE 1600A BKR IN SB-1 TO CONNECT TO NEW TRANSFORMER T1C,

PROVIDE NECESSARY CONDUITS AND FITTINGS TO CONNECT CONDUIT

TO MAIN CABINET. PRODUCE PROPER BONDING, BONDING BUSHINGS,

LUGS, BONDING GROUND WIRE, ETC.

4 NEW (4) SETS (4) 600KCMIL, 4"C.

5 PROVIDE UNISTRUT TO MOUNT ATS-9 AND PANEL EEQC. FOLLOW

INSTALLATION AS SHOWN IN PHOTO 4/EP0001 FOR PANELS.

6 REMOVE MEDIUM VOLTAGE SWITCH. DISCONNECT 15KV CABLE AND

REMOVE BACK TO MANHOLE AND TO TRANSFORMER.

7 LOCATION OF NEW ATS-9. PROVIDE UNISTRUT SUPPORT FRAME.

8 RELOCATE 20A/3P CIRCUIT FOR PUMPS AH-17, 23, & 43 TO PANEL EEQC.

3#12 AWG, 12 GROUND, 3/4"C.

9 PROVIDE BREAKERS FOR HVAC CONTROL PANELS. (ALT #1)

10 LABEL TRANSFORMER "ABANDONED - LOCATION OF NEW TRANSFORMER

T1C OUTSIDE SOUTH OF PATIENT ADVOCATE SUITE.

11 DISCONNECT EXISTING CIRCUIT FOR TEMPERATURE CONTROL PANEL

FOR AHU-43. MARK CIRCUIT AS 'SPARE'. POWER TEMPERATURE

CONTROL PANEL FROM EEQ1SB-9.

1/16" = 1'-0"2 SUB-BASEMENT-CONDUIT ROUTING

1/8" = 1'-0"1 SUB-BASEMENT-MECH EQPMT-WEST

4 SUB-BASEMENT ATS AND PANEL LOCATION5

ABANDONED UNIT SUBSTATION TRANSFORMER AND MEDIUM VOLTAGE

SWITCH

Revisions: Date:

SCHEMATIC DESIGN 25% 11/06/20

BID DOCUMENTS 100% 03/12/21

G E N E R A L N O T E S

03/12/2021

BASE BID:

PROVIDE ALL WORK SHOWN ON DRAWINGS AND SPECIFICATIONS

DEDUCT ALTERNATES

ALT #1:

DEDUCT ALL ELECTRICAL WORK ASSOCIATED FOR ELECTRICAL RISER FOR AHU - 3, 5, 6, 7, 9, 12 AND 13. (PANELBOARD DAC-S) ELECTRICAL RISER FOR CHILLED WATER PUMP (PANELBOARD HB).

DEDUCT WORK FOR HVAC PUMPS. CONTROLS FOR AHU - 3, 5, 6, 7, 9, 12 AND 13. DEDUCT WORK FOR AHU-43 SUPPLY

FAN & EXHAUST FAN.

ALT #2:

DEDUCT ALL ELECTRICAL WORK CHILLED WATER PUMPS FOR AHU - 17, 23, 43.

ALT #3:

DEDUCT ALL ELECTRICAL WORK FOR CHILLED WATER PUMPS FOR AHU - 4A AND AHU - 8A (MCC IN ROOMS M-003).

PUMPS P1, P2, P3, P4. AHU - 8A AND EF8 MCC IN ROOM C-220.

ALT #4:

DEDUCT ALL ELECTRICAL WORK FOR AHU - 42 AND DX - 42 (PANELBOARD DP)