OAKZ wp-d-673-41422-2-a-4 ROOF PLAN.pdf

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45'-6"

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21 '-0"

OAKLAND TRACON

EXISTING ROOF PLAN

SCALE: 3/32"= 1 '-0"

ELEVATION

SCALE: 3/32"= 1 '-0"

REFERENCE DRAWINGS:

WP-E-673-41411-2-A-3

WP-E-673-41411-2-A-4

WP-E-673-41411-2-A-5

WP-E-673-41411-2-A-7

WP-E-673-41411-2-S3

WP-E-673-41411-2-P2

WP-E-673-41411-2-M2B

WP-E-673-41411-2-M-2

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LEGEND:

C

[XX]

EF-2

ROOF DRAIN

OVERFLOW DRAIN

DISH ANTENNA PIPE SUPPORT

ROOF HATCH

ANTENNA CABLE CONDUIT

UHF /VHF ANTENNA PIPE SUPPORT

EXHAUST FAN

VENT PIPE

GENERAL NOTES:

1. ALL ROOFS ARE BUILT-UP ROOFING GRAVEL SURFACED OVER STRAIGHT AND

TAPERED RIGID INSULATION ON A METAL ROOF DECK.

2. UNLESS OTHERWISE NOTED ON THESE DRAWINGS, THE CONTRACTOR SHALL

REMOVE ALL EXISTING ROOFING MATERIALS INCLUDING ASPHALT PLANK WALKWAY,

BASE FLASHING, METAL COUNTERFLASHING AND OTHER RELATED ROOFING MATERIALS.

THE EXISTING METAL CAP FLASHING ALONG THE PARAPET SHALL BE REUSED AFTER

INSTALLING THE NEW BASE FLASHING. RESEAL ALL JOINTS WITH APPROVED SEALANT.

3. ON COMPLETION OF THE DEMOLITION WORK AND AFTER REMOVAL OF ALL DEBRIS, THE

SITE SHALL BE READY FOR NEW CONSTRUCTION, SATISFACTORY TO THE RESIDENT

ENGINEER.

4. A 48 HR, ADVANCE NOTICE TO THE RESIDENT ENGINEER IS REQUIRED IF WORKING

AT OR NEARBY ANY ANTENNA MAY CAUSE INTERFERENCE PROBLEMS.

IDENTIFICATION NOTES (EXISTING):

(1) ELECTRONIC EQUIPMENT AREA BELOW.

(2) OFFICE ROOMS BELOW.

(.3') OFFICE ROOMS BELOW.

(� MECHANICAL EQUIPMENT OPEN ENCLOSURE - MECH. EQUIP. NOT SHOWN.

( s) ·-

(6)

C�) Cs') ��

I4A) 20 FT BY 16 FT ROOFED AREA - ENGINE GENERATOR BELOW.

,,,,------, I4B) EQUIPMENT YARD SIGHT SCREEN WALL.

FACE OF METAL SIDING WALL (TYPICAL FOR DASHED LINE).

OPEN MECHANICAL EQUIPMENT WELL. PIPING AND DUCTING NOT SHOWN .

GAS-FIRED FAN COIL UNIT.

ROOF GRAVITY VENTILATOR.

(9) ·-- 3 FT. WIDE ASPHALT PLANK WALKWAY.

(1-0J 3 FT. WIDE WOOD WALKWAY .

1111 ROOF RIDGE LINE. \..__j i121 EXHAUST FAN - TYPICAL FOR 4.

,@ EXHAUST VENT PIPE - TYPICAL FOR 8.

�� CRICKET, TYPICAL.

(15) ACCESS LADDER.

C1] 5 TON AC UNIT (ACS) INCLUDING DUCTWORK AND PIPING.

(i!; DISH ANTENNA, PIPE SUPPORTED - TYPICAL FOR 2.

(-1] DISH ANTENNA, BALLAST SUPPORTED.

\19) VHF /UHF ANTENNA, TYPICAL FOR 7.

(20') AC CONDENSATE LINE.

(21) COAX CABLE CONDUITS AND JUNCTION BOX.

(22) ROOF HATCH, TYPICAL FOR 3.

(23) ELECTRICAL CONDUIT TO BE RELOCATED TO PARAPET WALL AFTER NEW ROOFING.

(� ANTENNA CABLE CONDUITS - TYPICAL TOR 5

DEMOLITION NOTES:

[iJ REMOVE EXHAUST VENT AND HOOD. SEAL OPENING BEFORE INSTALLING NEW ROOFING.

[ ':zl REMOVE WOOD WALKWAY. COORDINATE WITH RESIDENT ENGINEER 48 HRS. BEFORE

TEMPORARY RELOCATION OF UHF /VHF ANTENNAS.

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CI-EC:<E['

DEPARTMEi'-JT OF TRANSPORTATION

FEDERAL AVIATION ADMINISTRATION

WESTERN / PACIFIC REGION-LOS ANGELES, CALIF.

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OAKLAND, CALIFORNIA

TERMINAL RADAR APPROACH CONTROL FACILITY

INSTALL NEW ROOFING SYSTEM

DEMOLITION PLAN

6/94 WP-D-673-41411-2-A-4

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