J-3_Cab Level Window Plan Plumbing.pdf

WINDOW #2

SPRINKLER HEADS --,�

WINDOW #1

SPRINKLER HEADS

WINDOW #8

SPRINKLER HEADS

WINDOW #7

SPRINKLER HEADS

1 CAB

P04

LEVEL

I

WINDOW

4' B' l____ �I 1 / 4 " = 1 ' -0 "

NOTES WASHDOWN SYSTEM

1. ALL VALVES, PIPE, CONDUIT, JUNCTION BOXES, PIPE SUPPORTS,

ETC., WILL BE CLEANED, PRIMED AND PAINTED TO MATCH THE

COLOR(Sl OF THE EXTERIOR SURFACE(Sl OF THE TOWER

CAB WHERE THEY ARE INSTALLED.

2. ALL PENETRATIONS OF THE EXTERIOR SURFACES OF THE CONTROL

TOWER CAB BY PIPE, CONDUIT, SCREWS, BOLTS, SPACERS, ETC.

WILL BE SEALED WATERTIGHT WITH "MON□• ACRYLIC TERPOLYMER

SEALANT BY •TREMCO, INC." (CLEVELAND, OH!Ol.

3. ALL EXTERIOR WATER PIPING WILL BE INSTALLED IN SUCH A

MANNER THAT THE SYSTEM WILL DRAIN DOWN WHEN DRAIN VALVES

ARE OPENED.

4.

5, WEATHERPROOF JUNCTION BOXES ARE HOFFMAN REINFORCED FIBERGLASS.

CONNECT TO THE SOLENOID VALVE USING UL FLEXIBLE METAL LIQUID

TIGHT CONDUIT,

6. THE SPRAY NOZZLE PIPE HEADER WILL REST FIRMLY IN THE

SUPPORT CLAMPS TO REDUCE ROTATIONAL STRESS IN THE

DISTRIBUTION SYSTEM.

7. ALL CONDUIT AND ELECTRICAL FITTINGS WILL BE

RIGID GALVANIZED STEEL.

8. FURNISH SPRINKLER MODEL 25BPJDA-C.

�e.:; lec+s FAA MicroStation )rowing Standards for D!.JS2000

1 " WSW

TYPICAL

---L_WJNDOW #6

SPRINKLER

PLAN

HEADS

PLUMBING

WINDOW tt3

SPRINKLER HEADS

,,,,,---SPRAY PATTERN

AREA

-�- WINDOW #4

SPRINKLER HEADS

1" WSW RISER

W/1 " SOLENOID

VALVE IN RISE

( TYP. OF 1 2 l

9. THE PART CIRCLE IMPACT SPRINKLER WILL BE A SINGLE

NOZZLE TYPE, CAPABLE OF COVERING A 25 FOOT RADIUS

AT 40 POUNDS PER SQUARE INCH (PSI) WITH DISCHARGE

RATE OF 3.6 GALLONS PER MINUTE (GPMl . THE PART CIRCLE

SPRINKLER SHALL HAVE AN INFINITELY ADJUSTABLE ARC

OF COVERAGE FROM 20 DEGREES TO 340 DEGREES.

10, THE SPRINKLER BODY, ARM, NOZZLE AND BEARING NIPPLE

WILL BE CONSTRUCTED OF BRASS, THE ARM SPRING, TRIP

SPRING AND FRICTION COLLARS WILL BE OF STAINLESS

STEEL, THE ROTATION OF THE SPRINKLER WILL BE

ACCOMPLISHED BY A HORIZONTAL OSCILLATING PRECISION

JET (PJI ARM, ACTUATED BY THE OUTLET WATER STREAM,

11, THE SPRINKLER NOZZLE WILL HAVE AN ADJUSTABLE

DIFFUSER PIN FOR DISTANCE AND DISTRIBUTION CONTROL.

THE NOZZLE OUTLET TRAJECTORY SHALL BE 25 DEGREES FROM

THE HORIZONTAL.

12, THE 25BPJ SPECIAL SPRINKLER WILL HAVE SPECIAL LOCKING

FRICTION COLLARS TO PROTECT AGAINST UNAUTHORIZED

CHANGING OF ARC SETTING.

13. THE SPRINKLER WILL BE AS MANUFACTURED BY RAIN BIRD

SPRINKLER MFG. CORP., GLENDORA, CALIFORNIA, OR EQUAL.

14. ALL EXTERIOR CLAMPS AND HARDWARE WILL BE STAINLESS STEEL.

15. INSULATE PIPING WITH 1" THICK ARMAFLEX AND COVER WITH

ALUMINUM JACKETING.

1" WSW - RUN PIPING OUTSIDE ON DECK

TIGHT TO WALL- WRAP WITH 1" INSULATION

2 WETTING PIPING RISER DIAGRAM P04

NOT TO SCALE

NOTE: SLOPE

1% SLOPE = 1/8" PER FOOT

N-

A

REV.L TR.

P L E A S E SEE S0-0-000156 -019 F O R CM D E T A I L S

11 /2811000 AS BU I LT

DATE DESCRIPTION CJ.IECKED

DEPARTMENT OF TRANSPORTATION

FEDERAL AVIATION ADMINISTRATION

J

APPROVED

SOUTHERN REGION

ATLANTA, GEORGIA 30320

JACKSON

REVIEWED BY

S0042003

ATCT

TOWER MODERNIZATION

CAB LEVEL WINDOW WASHDOWN SYSTEM

( INTERNATIONAL l

SUBMITTED BY CORIGIN1L SIGNED BY)

SENIOR ENGINEER, TERMINAL PLATFORM

GTC

DRAWN BY

GTC

CHECKED BY

RHF

ISSUED BY

ATLANTA NAS

IMPLEMENTATION

CENTER

APPROVED BY (ORIGINAL SIGNED BY)

'W. cu rrlw.p¼

DEPUTY MANAGER, TERMINAL PLATFORM

DATE - OH 5 -2000

DRAWING NO.

S0-D-102979-P04

MS

REV.

l TR.

A

SN010145 Decermer ID, 1001 - 1:38 PM

SOLENOID VALVE IS ASCO 8210G004 . SEE DETAIL 3/P06 FOR ELECTRICAL WIRING TO SOLENOID.

WITH ALUMINUM JACKET