HomeMy WebLinkAboutP_Civil Plan_Solera Block B_ Fire Sprinkler Underground Plan20220615_v3SEPARATE FIRE SPRINKLER PLANS INCLUDING INSTALLATION OF DDCVAMUSTBESUBMITTEDTORENTONFIREPREVENTIONDEPARTMENTFORREVIEWANDAPPROVAL. A SEPARATE FIRE SPRINKLER PERMIT IS REQUIRED.
1. MAIN LINE TEE (MJ x FL) WITH CONCRETE BLOCKING (WATER MAIN
LOCATED IN EASEMENT ON PRIVATE PROPERTY SHALL NOT BE MORETHAN50FEETTOBUILDING)
2. BRANCH VALVE (FL x MJ) WITH VALVE BOX AND COVER3. CLASS 52 DUCTILE IRON PIPE (4 INCH MINIMUM) ALL PIPE ANDFITTINGSSHALLBERESTRAINEDWITHSHACKLERODSANDCONCRETETHRUSTBLOCKSPERNFPAANDAWWASTANDARDS.
4. POST—INDICATOR VALVE (MJ) WITH TAMPER SWITCH5. 2-90` BENDS (FL x FL) WITH FLANGED DUCTILE IRON PIPE SPOOL
6. 18" LONG SPOOL (FL x PE) 7. FLANGE COUPLING ADAPTOR
8. APPROVED DDCVA ON MAIN LINE IN HORIZONTAL POSITION ONLY. (PERLATESTDEPT. OF HEALTH APPROVED LIST OF BACKFLOW PREVENTION
DEVICES) BOTTOM OF DDCVA SHALL BE A MINIMUM OF 24 INCH ABOVEFLOORLEVELANDNOTHIGHERTHAN3FEETMAXIMUM. INSTALL 3
CONCRETE PADS OR ADJUSTABLE PIPE SUPPORT COLUMNS UNDER
DDCVA9. O.S & Y VALVES TO BE RESILIENT SEATED WITH TAMPER SWITCHES. ADD WIRING IN ACCORDANCE WITH L & I
10. METERED 3/4 INCH BY—PASS DCVA — BY—PASS METER SHALL BE A
3/4 INCH "SENSUS—ECR" SR POSITIVE DISPLACEMENT METER EQUIPPEDICEREGISTERWITHAREMOTEREADSENSORPLATEMOUNTEDONTHE
OUTSIDE OF THE BUILDING WALL (WALL MOUNT TYPE). 11. SWING TYPE GRAVITY CHECK VALVE, FLANGE WITH BALL DRIP IN VAULTOROUTSIDEBUILDING
12. 4"x 4" x 6" BULL, ELBOW, THREADED13. UL LISTED FIRE DEPT. CONNECTION, UL LISTED BREAK AWAY CAPS, LOCATE WITHIN 50 FEET MAXIMUM OF A PUBLIC FIRE HYDRANT.
AFTER FIELD INSTALLATION, MAIN DDCVA AND BY—PASS DCVAMUSTBETESTEDSATISFACTORILYBYADEPARTMENTOFHEALTHCERTIFIEDBACKFLOWASSEMBLYTESTER. TEST REPORT MUST BESUBMITTEDTOCITYOFRENTONWATERUTILITYENGINEERINGDEPARTMENTPRIORTOACTIVATIONOFNEWLINE. INSTALLBRASSY4" FLARE TEST COCKS WITH Y4„ FLARE CAPS.
STANCHIONS BOLTED TO FLOOR.
Y O INSIDE BUILDING INSTALL FOR 3" AND STD. PLAN — 360.5GashPUBLICWORKSLARGERDETECTORDOUBLECHECKDEPARTMENTVALVEASSEMBLYMARCH2010
CITYOWNEDANDMAINTAINED PRIVATELY OWNED AND MAINTAINED
BUILDING WALLMAXIMUMPIPELENGTHFROMPROPERTYLINETODDCVAMUSTNOTEXCEED50FEET
CONCRETE BOLLARDS x
2 3OO 4
10 cN O PERIMETERS OF MINIMUM CLEARANCES
TOBEPAINTED ONFLOORIN WHITE1041:!S5FT. MAX. O ENAMEL PAINT STRIPE, WITH 2 INCH
p N STENCILED BLACK LETTERS TO SAY:
DO
zz Z U
a
NOT BLOCK ACCESS"
3 J PG i yHSUFWILFWWJJOm
IL a Q O zz0dWwooz4INCHN48INCH0J
13 12 11 ZNDDCVAMUSTBEINSTALLEDIMMEDIATELYAFTERPIPEPENETRATIONTHROUGHBUILDINGFLOORSLAB. wwROOMINWHICHDDCVAISLOCATEDSHALL: g
A. HAVE FLOOR DRAIN CONNECTED TO THE SANITARY SEWER SYSTEM. z LiB. HAVE AHEATING SYSTEM (40° F MIN. TEMP.) NO HEAT TAPE
C. NOTBEUSED FORSTORAGE AROUND THEDDCVA m
D. HAVE CLEARLYDELINEATED ACCESSWAYSTODDCVAAND PIVs. Cww
ARIGHT—OF—ENTRY AGREEMENT MUST BE GRANTED TO THECITYOFRENTONFORINSPECTIONOFTHEDDCVA
AND METER. OCLU)
SEPARATE FIRE SPRINKLER PLANS INCLUDING INSTALLATION OF DDCVAMUSTBESUBMITTEDTORENTONFIREPREVENTIONDEPARTMENTFORREVIEWANDAPPROVAL. A SEPARATE FIRE SPRINKLER PERMIT IS REQUIRED.
1. MAIN LINE TEE (MJ x FL) WITH CONCRETE BLOCKING (WATER MAIN
LOCATED IN EASEMENT ON PRIVATE PROPERTY SHALL NOT BE MORETHAN50FEETTOBUILDING)
2. BRANCH VALVE (FL x MJ) WITH VALVE BOX AND COVER3. CLASS 52 DUCTILE IRON PIPE (4 INCH MINIMUM) ALL PIPE ANDFITTINGSSHALLBERESTRAINEDWITHSHACKLERODSAND CONCRETETHRUSTBLOCKSPERNFPAANDAWWASTANDARDS.
4. POST—INDICATOR VALVE (MJ) WITH TAMPER SWITCH5. 2-90` BENDS (FL x FL) WITH FLANGED DUCTILE IRON PIPE SPOOL
6. 18" LONG SPOOL (FL x PE) 7. FLANGE COUPLING ADAPTOR
8. APPROVED DDCVA ON MAIN LINE IN HORIZONTAL POSITION ONLY. (PERLATESTDEPT. OF HEALTH APPROVED LIST OF BACKFLOW PREVENTION
DEVICES) BOTTOM OF DDCVA SHALL BE A MINIMUM OF 24 INCH ABOVEFLOORLEVELANDNOTHIGHERTHAN3FEETMAXIMUM. INSTALL 3
CONCRETE PADS OR ADJUSTABLE PIPE SUPPORT COLUMNS UNDER
DDCVA9. O.S & Y VALVES TO BE RESILIENT SEATED WITH TAMPER SWITCHES. ADD WIRING IN ACCORDANCE WITH L & I
10. METERED 3/4 INCH BY—PASS DCVA — BY—PASS METER SHALL BE A
3/4 INCH "SENSUS—ECR" SR POSITIVE DISPLACEMENT METER EQUIPPEDICEREGISTERWITHAREMOTEREADSENSORPLATEMOUNTEDONTHE
OUTSIDE OF THE BUILDING WALL (WALL MOUNT TYPE). 11. SWING TYPE GRAVITY CHECK VALVE, FLANGE WITH BALL DRIP IN VAULTOROUTSIDEBUILDING
12. 4"x 4" x 6" BULL, ELBOW, THREADED13. UL LISTED FIRE DEPT. CONNECTION, UL LISTED BREAK AWAY CAPS, LOCATE WITHIN 50 FEET MAXIMUM OF A PUBLIC FIRE HYDRANT.
AFTER FIELD INSTALLATION, MAIN DDCVA AND BY—PASS DCVAMUSTBETESTEDSATISFACTORILYBYADEPARTMENTOFHEALTHCERTIFIEDBACKFLOWASSEMBLYTESTER. TEST REPORT MUST BESUBMITTEDTOCITYOFRENTONWATERUTILITYENGINEERINGDEPARTMENTPRIORTOACTIVATIONOFNEWLINE. INSTALLBRASSY4" FLARE TEST COCKS WITH Y4„ FLARE CAPS.
STANCHIONS BOLTED TO FLOOR.
Y O INSIDE BUILDING INSTALL FOR 3" AND STD. PLAN — 360.5GashPUBLICWORKSLARGERDETECTORDOUBLECHECKDEPARTMENTVALVEASSEMBLYMARCH2010
PIV
REVISION
Received: 06/15/2022 / striplett
BUILDING DIVISION F22002908_v3By: cthomas
Date: 06/16/2022
FIRE DEPARTMENT
For Construction Subject to
Corrections Noted in Red
APPROVED
SEE ATTACHED
STANDARD CITY
DETAIL NUMBER
360.5