HomeMy WebLinkAboutSWP2703531.18SECTION 32, TO 24 N, R 5 E, W.M.
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IRRIGATION
MAIN LINE
METER
NITS
SCHEDULE
40 ELBOW
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CD
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N
PVC
THREADED
TEE AT
MAINLINE
'"" "m' ""rUN VALVE ASSEMBLY
TO PRESSURE
MAIN
L_I, METER
DOUBLE CHECK VALVE ASSEMBLY
-1A II -I 1 -1 1-- A --
TYPICAL FLEXIBLE RISER
NTS
SIDE ELEVATION
SECTION THROUGH MAIN LINE
N FLUSH
SH GRADE
-E OR ELBOW
PVC LATERAL LINE
CHEDULE 40 STREET ELBOW
TRIPLE SWING JOINT — SCHEDULE 80
40 STREET ELBOW
FINISH GRADE
VALVE BOX (10" ROUND)
QUICK COUPLER — RAINBIRD 44 RC
(2) STAINLESS STEEL CLAMPS
TO STAKE SCH. 80 PVC NIPPLE
W/3' #4 REBAR STAKE
SCHED. 40 PVC ELBOW
360A PVC TRIPLE SWING JOINT — SCHEDULE 80
PVC PRESSURE MAIN
SCHED. 40 PVC TEE OR ELBOW
WITH THREADED OUTLET
QUICK COUPLER
360"' PVC TRIPLE SWING JOINT
ALL THE FITTINGS AND PIPE TO BE SAME DIA.
AS IPS FEMALE CONNECTION OF QUICK COUPLER.
IRRIGATION
MAINLINE, SIZE
AS INDICATED
ON PLAN
c; INSTALL DETECTABLE MARKING
TAPE 6" ABOVE PIPE.
TAPE WIRE BUNDLE
AT APPROX 20' OC
VALVE WIRE BUNDLE
NOTE:
INSTALL WIRE BUNDLE BELOW
PIPE CENTER AS SHOWN.
CONTROL WIRE BUNDLE INSTALLATION
NTS
BOXES
u iviin, E mCC
DRAINING GRAVEL_
PROVIDE CLEARANCE
ALL AROUND
FOR FUTURE
REMOVAL, TYP
PVC 90A ELBOW
PVC LINE MAIN
NOTES:
1. ALL DOUBLE CHECK VALVE ASSEMBLIES (DCVA's) MUST BE LISTED ON LATEST LIST OF "BACKFLOW PREVENTION
ASSEMBLIES APPROVED FOR INSTALLATION IN WASHINGTON STATE", PUBLISHED BY STATE OF WASHINGTON
DEPARTMENT OF HEALTH.
2, THE OWNER/APPLICANT MUST OBTAIN A SEPARATE CITY OF RENTON PLUMBING PERMIT FOR THE INSPECTION
OF THE INSTALLATION OF THE DCVA AND PIPING, THE OWNER SHALL FURNISH, INSTALL AND MAINTAIN THE
DCVA AND ALL PIPING AND APPURTENANCES SHOWN ON THIS PLAN.
3. THE DCVA MUST BE TESTED BY A STATE CERTIFIED BACKFLOW ASSEMBLY TESTER AFTER ITS INITIAL
INSTALLATION, AFTER REPAIRS AND ANNUALLY THEREAFTER AT OWNER'S EXPENSE, A COPY OF THE TEST
REPORT SHALL BE SENT OR FAXED TO CITY OF RENTON WATER UTILITY ENGINEERING DEPT., ATTN: WATER
UTILITY CROSS —CONNECTION CONTROL SPECIALIST, FAX NO. 425-430-7241.
4. DCVA AND METER BOX SHALL BE LOCATED ON PRIVATE PROPERTY AND AS NEAR AS POSSIBLE TO THE
WATER METER.
PVC THREADED ELBOW OR TEE
A I n T r
VALVE BOX
WIRE LOOP - CONTROL WIRES
AUTOMATIC CONTROL VALVE
FINISH GRADE
SCHED. 80 PVC. NIPPLE, DIA. OF
VALVE, MIN. 2" LONG, EA. SIDE
OF AUTOMATIC VALVE
SCHEDULE 80 REDUCER
(SxTH), SCHEDULE 80 UNION, TYP.
-PVC LATERAL LINE
BRICK SUPPORTS, TYP.
EACH CORNER
4" MIN. GRAVEL BACKFILL
FOR DRAINS
ONLY ONE (1) VALVE PER VALVE BOX SEAL ALL THREADED
JOINTS WITH TEFLON TAPE ON MALE THREADS ONLY.
AUTOMATIC CONTROL VALVE
STATE OF
WASHINGTON
REGISTERED
LANDCAPE ARCHITECT
ORIGINAL PLANS DESIGNED
& STAMPED BY CALVIN
JORDAN, CERT NO.69
AS —BUILT SURVEY BY:
EVAN WAHLSTROM, PLS#44651
(INFORMED LAND SURVEYING)
Imilm,
Calvin ordlaint
Associa-tes, hnc
ARCHITECTURE
URBAN PLANNING
LANDSCAPE ARCHITECTURE
15049 NE BEL/RED RD
BELLEVUE, WA 98007
Fax (425) 643 4607 Tel (425) 643 3123
E—Mail: architects®cja—inc.com
QUICK COUPLER DETAIL DOUBLE CHECK VALVE ASSEMBLY —BU LT
NTS NTS RR GAT ON DETALs AS
N.T.S. :BE- 3 5 3 1 18
-
"°"''"''" CITY OF 2/02/11
B.P.B. LAKE WASHINGTON BLVD NORTH
RENTON wm
C,,,K 011%STORMWATER AND WATER MAIN 011111111111" NIX
C.° amp °ATOM Public Works Dept. IMPROVEMENTS 27
NO. REVISION BY DATE APPR m"v B.P.B. "27 0"27
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