HomeMy WebLinkAbout360.1CONCRETE BLOCKING
ALL DETECTOR DOUBLE CHECK VALVE ASSEMBLIES SHALL
INCLUDE RESILIENT SEATED SHUTOFF VALVES AND TEST
COCKS, AND APPROVED CROSS -CONNECTION CONTROL
ASSEMBLIES PER DEPARTMENT OF HEALTH LATEST
APPROVED LIST.
TOUCH READ PIT LID SENSOR M
ON STEEL PLATE COVER THROUI
DIA. DRILLED HOLE IN COVER.
6" MIN. DRAIN TO
DAYLIGHT OR STORM
DRAIN SYSTEM WITH
CATCH BASIN OR MA
COMPACTED �.
GRAVEL
N OTE:
1. LOCATE VAULT IN PLANTING AREA NOT IN PAVING.
2. 4" AND LARGER BENDS AND TEES TO BE CAST IRON CEMENT
LINED.
3. TEMPORARY SUPPORT SHALL BE PROVIDED UNDER VALVES
AT THE TIME OF INSTALLATION TO CENTER THE PIPE IN
VAULT OPENING. AFTER COMPLETE INSTALLATION REMOVE
THE TEMPORARY SUPPORT AND INSTALL ADJUSTABLE PIPE
SUPPORT.
4. GALVANIZED LADDER FOR ACCESS.
5. AFTER FIELD INSTALLATION, MAIN DDCVA AND BY-PASS
DCVA MUST BE TESTED SATISFACTORILY BY A DEPT. OF
HEALTH CERTIFIED BACKFLOW ASSEMBLY TESTER, TEST
REPORT TO BE SUBMITTED TO CITY OF RENTON WATER
UTILITY ENGINEERING DEPT. PRIOR TO ACTIVATION OF NEW
LINE.
6. INSTALL BRASS Y4" FLARE TEST COCKS WITH Y4" FLARE CAPS.
/ PLAN
DOUBLE CHECK VALVE ASSEMBLY INCLUDES
TWO RESILIENT SEATED SHUTOFF VALVES.
4 FLANGED COUPLING
ADAPTER EQUAL TO ROMAC.
END VIEW
THE BY-PASS ASSEMBLY SHALL BE
FL.
INCLUDED AS PART OF THE DETECTOR
POST INDICATOR POST VALVE SAME SIZE AS
DOUBLE CHECK VALVE ASSEMBLY.
EQUAL), PAINTED RED.
4" DUCTILE
5/B" x 3/4" METER SHALL BE
CEMENT LINED, LENGTH TO FIT.
SENSUS SRII WITH TOUCHREAD PITUD
(TR/PL) ICE REGISTER.
(METER OWNED BY CITY)
TOUCH READ PIT LID SENSOR
2 X 2N' FIRE DEPARTMENT SIAMESE
MOUNTED ON STEEL PLATE COVER
CONNECTION FOR STANDPIPE WITH
PRECAST CONCRETE VAULT WITH 2 - 3'x 3'
THROUGH 2" DIA. DRILLED HOLE IN
BREAKABLE CAST IRON HOSE CAPS.
HINGED STEEL PLATE COVERS. DIMENSIONS 5'-0"
COVER.
x 9'-0" x 7'-2" UTILITY VAULT CO. 4484 -LA OR
EQUAL
CITY
PIPING PRIVATE PIPING
4" PIPE FL.x FL.
2'-0" LONG
4" SWING TYPE GRAVITY OPERATED CHECK VALVE,
FL. EQUAL TO MUELLER CO. A-2600-6 WITH BALL
DRIP VALVE AT BOTTOM
4" FL. z P.E. D.I. PIPE
34„
WITH COLLAR 18" FROM
9 -0
INSTALL EPDXY NON -SHRINK GROUT (TYP.)
z_
P.E. V-4" LONG
4" PIPE, FL. FL. 3b" LONG
a
21"
4" SHORT RADIUS 90' BEND FL.
TEE (MJ x FL)
vGATE
VALVE (FL x MS) 2, -10 '
4" 90BEND FL.
2,-"6j,
5'_O"
-TO CITY MAIN
TO BUILDING
12" ALL AROUND - - u
2'-2" .;
DEADMAN
.•
BLOCK
REQUIRED.
CONCRETE BLOCKING
ALL DETECTOR DOUBLE CHECK VALVE ASSEMBLIES SHALL
INCLUDE RESILIENT SEATED SHUTOFF VALVES AND TEST
COCKS, AND APPROVED CROSS -CONNECTION CONTROL
ASSEMBLIES PER DEPARTMENT OF HEALTH LATEST
APPROVED LIST.
TOUCH READ PIT LID SENSOR M
ON STEEL PLATE COVER THROUI
DIA. DRILLED HOLE IN COVER.
6" MIN. DRAIN TO
DAYLIGHT OR STORM
DRAIN SYSTEM WITH
CATCH BASIN OR MA
COMPACTED �.
GRAVEL
N OTE:
1. LOCATE VAULT IN PLANTING AREA NOT IN PAVING.
2. 4" AND LARGER BENDS AND TEES TO BE CAST IRON CEMENT
LINED.
3. TEMPORARY SUPPORT SHALL BE PROVIDED UNDER VALVES
AT THE TIME OF INSTALLATION TO CENTER THE PIPE IN
VAULT OPENING. AFTER COMPLETE INSTALLATION REMOVE
THE TEMPORARY SUPPORT AND INSTALL ADJUSTABLE PIPE
SUPPORT.
4. GALVANIZED LADDER FOR ACCESS.
5. AFTER FIELD INSTALLATION, MAIN DDCVA AND BY-PASS
DCVA MUST BE TESTED SATISFACTORILY BY A DEPT. OF
HEALTH CERTIFIED BACKFLOW ASSEMBLY TESTER, TEST
REPORT TO BE SUBMITTED TO CITY OF RENTON WATER
UTILITY ENGINEERING DEPT. PRIOR TO ACTIVATION OF NEW
LINE.
6. INSTALL BRASS Y4" FLARE TEST COCKS WITH Y4" FLARE CAPS.
/ PLAN
DOUBLE CHECK VALVE ASSEMBLY INCLUDES
TWO RESILIENT SEATED SHUTOFF VALVES.
4 FLANGED COUPLING
ADAPTER EQUAL TO ROMAC.
END VIEW
4" 90' BEND FL.
EL LADDER
-EL PIPE
SUPPORI, SIANCHIONS BOLTED
TO FLOOR
+ MAD PUBLIC WORKS V DDCV ASSEMBLY WITH STANDPIPE
DEPARTMENT OUTSIDE CONNECTION
�NZ�
STD. PLAN — 360.1
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L 4"x4"x4" TEE
FL.
4" GATE VALVE MJ X FL WITH INDICATOR
POST INDICATOR POST VALVE SAME SIZE AS
DOUBLE CHECK VALVE (MUELLER CO. OR
EQUAL), PAINTED RED.
4" DUCTILE
IRON CLASS 52 PIPE,
CEMENT LINED, LENGTH TO FIT.
4" 90' BEND FL.
EL LADDER
-EL PIPE
SUPPORI, SIANCHIONS BOLTED
TO FLOOR
+ MAD PUBLIC WORKS V DDCV ASSEMBLY WITH STANDPIPE
DEPARTMENT OUTSIDE CONNECTION
�NZ�
STD. PLAN — 360.1
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