Attachment 10 - Gate-near-Hangar-808-fed-from-B551.pdf

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Attached to
PKA - Repair Flightline Gates Travis AFB, CA
Solicitation number
FA442725R0008
Issued by

About this file

This file contains electrical plans and diagrams for Building 551, showing power and lighting configurations that appear to be related to repairs at Travis Air Force Base. The drawing includes a power & lighting plan layout, electrical panel schedules for Panel H (480V) and Panel HL (208V), and a line diagram for a new transformer.

Key technical details include the installation of a new 300KVA transformer to replace an existing 150KVA transformer, panel schedules showing circuit breaker configurations and loads, and various electrical modifications including new receptacles, switches, and disconnects. The plans specify several equipment installations including an ultrasonic cleaner, hose cutoff machine, hose assembly machine, and hydraulic test stand. General notes indicate the presence of asbestos joint compound in Room 104 requiring abatement, and that new outlets and switches will not be rated for explosion proof use. The drawings also show new full-height wall installations with specific construction requirements including 4" metal studs, insulation, and sound dampening fiberboard.

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Text version

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PNL HL

PNL H

CKT 8

PNL H

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PNL HL

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PNL H

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PNL H

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PNL HL

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PNL H

CKT 10

400/3

NEW 300KVA

XFMR

(E) MANHOLE

400/3

480V PANEL H - BLDG. 551

(N) GROUNDING

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(E) 45KVA

XFMR

AS-BUILTS

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IDENTIFICATION

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Scale: 3/16"" = 1'-0"

POWER & LIGHTING PLAN - BLDG. 551

LEGEND

INDICATES NEW FULL HEIGHT WALL. 4" METAL STUD,

INSULATION, TWO SHEETS OF 5/8" DRYWALL AND

SOUND DAMPENING FIBER BOARD ON INTERIOR WALL.

LEVEL 3 FINISH AND PAINT.

INDICATES NEW WALL TO TBAR HEIGHT. 4" METAL

STUDS AND DRYWALL. LEVEL 3 FINISH AND PAINT.

INDICATES A FUSED DISCONNECT SWITCH.

SINGLE GANG DUPLEX RECEPTACLE

SINGLE GANG DUPLEX RECEPTACLE WITH GROUND

FAULT INTERRUPTOR

SINGLE GANGE BOX WITH 1" CONDUIT UP ABOVE TBAR

FOR NEW COMM.

KEY NOTES

1 PROVIDE POWER BACK TO PANEL 'H' FOR THE NEW COMPRESSOR. INCLUDE A

480V RECEPTACLE.

2 POWER BACK TO PANEL 'HL' FOR THE NEW ULTRASONIC CLEANER. PROVIDE (N)

DISCONNECT SWITCH ON WALL. TIE IN BY OTHERS.

3 PROVIDE POWER BACK TO PANEL 'H' FOR THE NEW HOSE CUTOFF MACHINE

AND HOSE ASSEMBLY MACHINE. PROVIDE (N) DISCONNECT SWITCH ON WALL.

TIE IN BY OTHERS.

4 PROVIDE POWER BACK TO PANEL 'HL' FOR THE NEW PD-680 TANK. ASSUME

LOAD AS 2A @ 110V. INCLUDE A STANDARD GFI RECEPTACLE.

5 PROVIDE POWER BACK TO PANEL 'H' FOR THE NEW HYDRAULIC TEST STAND

EQUIPMENPROVIDE (N) DISCONNECT SWITCH ON WALL. TIE IN BY OTHERS.

6 RECONFIGURE (E) CIRCUITS TO SUPPORT THE REPLACEMENT OF PANELS 'H'

AND 'HL' WITH NEW.

7 - -

8 PROVIDE A NEW 300KVA TRANSFORMER AND GROUNDING.

9 PROVIDE NEW RECEPTACLES IN THE NEW WALLS BACK TO THE (E) PANEL 'HL'.

10 PROVIDE NEW COMM OUTLETS TO INCLUDE; SINGLE GANG BOX, 1-1/4" CONDUIT

UP TO ABOVE THE TBAR, AND STRING.

11 REWIRE (E) LIGHTS TO ACCOMODATE NEW SWITCHES AND TO REWIRE (E)

SWITCHES FOR RECONFIGURED BUILDING LAYOUT. ADDED ROOMS 108, 109, 110,

111. TYPICAL.

12 RELOCATE (E) LIGHT FIXTURES TO NEW LOCATION SHOWN. LOCATION

APPROXIMATE, COORDINATE WITH (E) CONDITIONS AND TBAR.

13 REPLACE DEMOLISHED (E) PANEL 'H' WITH A NEW 400AMP 480V PANEL. REPLACE

FEEDERS BACK TO SUBSTATION, APPROXIMATELY 150LF AWAY FROM BUILDING

551. EXISTING EMON DMON METER TO REMAIN IN PLACE.

14 (N) PANEL 'HL'. RECONFIGURE EXISTING CIRCUITS TO SUPPORT THE NEW PANEL

GENERAL NOTES

1 THERE IS ASBESTOS JOINT COMPOUND IN ROOM 104. ABATE PRIOR TO

DEMOLITION ACTIVITIES IN THAT SPACE.

2 DEMO (E) ELECTRICAL INFRASTRUCTURE FOR THE 400HZ SYSTEM IN ROOM 105

AND THE OUTLETS THROUGHOUT THE FACILITY, AS NEEDED. 400HZ

GENERATOR TO BE REMOVED BY OTHERS.

3 (E) COMPRESSOR TO BE RELOCATED TO ROOM 106.

4 (E) PANEL LOADS ARE ASSUMED TO BE SUFFICIENT FOR THE NEW EQUIPMENT.

WILL NEED TO CONFIRM ACTUAL LOADS PRIOR TO START. LOADS LISTED IN

PANEL SCHEDULE ON SHEET E2 AND E1 WERE PULLED FROM AS-BUILT

DRAWINGS.

5 NEW OUTLETS, SWITCHES, DISCONNECTS, ETC. WILL NOT BE RATED FOR

EXPLOSION PROOF.

6 PROVIDE A NEW 300KVA TRANSFORMER TO REPLACE THE (E) 150KVA

TRANSFORMER. REUSE (E) EQUIPMENT PAD. PROVIDE NEW GROUNDING.

PANEL: H | MAIN: CIRC. BRKR. | PHASE: 3PH | MOUNTING: SURFACE

VOLT: 277 / 480 | AMPS: 400A | WIRE: 4W | A/C

CIR

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BREAKER

CKT DESCRIPTION

WATTS (PHASE)

AMPS POLE A B C

15A 3 EMON DMON METER -- -- --

30A 3 ULTRASONIC CLEANING EQUIP. 12000 12000 12000

30A 3 A/C #1 4900 4900 4900

30A 3 A/C #2 2270 2270 2270

20A 3 (E) SUPPLY FAN S-1 720 720 720

20A 3 (E) SUPPLY FAN S-2 720 720 720

20A 3 HOSE CUTOFF 1760 1760 1760

20A 3 HOSE ASSEMBLY 1122 1122 1122

70A 3 45KVA XFMR TO PNL HL 10380 10380 10380

20A 3 (E) COMPRESSOR

200A 3 HYDRAULIC TEST STAND

- - BLANK

CONNECTED LOAD TBD TBD TBD

(TYPICAL)

PANEL: HL | MAIN: LUGS | PHASE: 3PH | MOUNTING: SURFACE

VOLT: 120 / 208 | AMPS: 225A | WIRE: 4W | A/C

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CKT DESCRIPTION

WATTS (PHASE)

AMPS POLE A B C

1 20A 1 RECPTACLES - OFFICES & SHOP AREA 1500

2 20A 1 LIGHTING - WAREHOUSE 1500

3 20A 1 RECPTACLES - OFFICES & SHOP AREA 1500

4 20A 1 LIGHTING - WAREHOUSE 1500

5 20A 1 RECPTACLES - WAREHOUSE & TEST AREA 1500

6 20A 1 LIGHTING - WAREHOUSE 1500

7 20A 1 RECPTACLES - OFFICES & BATHROOM 1500

8 20A 1 LIGHTING - WAREHOUSE 1500

9 20A 1 SPARE - -

10 20A 1 LIGHTING - TEST AREA 1500

11 20A 1 RECEPTACLES - OFFICES & SHOP AREA 1500

12 20A 1 LIGHTING - TEST AREA 1500

13 20A 1 RECEPTACLES - OFFICES & SHOP AREA 1500

14 20A 1 LIGHTING - CONTACTOR COIL 900

15 20A 1 SPARE - -

16 20A 1 LIGHTING - SHOP AREA & BATHROOM 1500

17 20A 1 RECEPTACLES - SHOP AREA 1500

18 20A 1 LIGHTING - OFFICES 1500

19 20A 1 SPARE - -

20 20A 1 EXTERIOR SECURITY GATE TBD

21 20A 1 TESTING AREA EXHAUST FAN EF2 500

22 20A 1 FURNACE #1 800

23 20A 1 RECEPTACLES - SHOP AREA 1500

24 20A 1 FURNACE SPARE - -

25 20A 1 FIRE ALARM CONTROL PANEL TBD

26 20A 1 FURNACE #2 800

27 20A 1 SPARE - -

28 20A 1 RECEPTACLE PD-680 300

29 20A 1 SPARE - -

30 20A 1 RECEPTACLE TEST AREA & EF RELAY - -

31 20A 1 SPARE - -

32 20A 1 SPARE - -

33 20A 1 SPARE - -

34 20A 1 SPARE - -

35 20A 1 SPARE - -

36 20A 1 SPARE - -

37 20A 1 SPARE - -

38 20A 1 SPARE - -

39 15A 1 SPARE - -

40 20A 1 SPARE - -

41 15A 1 SPARE - -

42 20A 1 SPARE - -

CONNECTED LOAD TBD TBD TBD

(TYPICAL)

(TYPICAL)

(TYPICAL)

(TYPICAL)

(TYPICAL)

Scale: 3/16"" = 1'-0"

LINE DIAGRAM - NEW TRANSFORMER B551

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1026222903C Rectangle

1026222903C Rectangle

1026222903C Rectangle

1026222903C Rectangle

File details come from the government source that posted it. Updated .