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Home My WebLink AboutS-307602o N I S N 8 O S z O Q Cn U) Lt LJ LLJ L.� z O z LLI i m O E o. g E-+ 3¢' o' o S E 3 E ON .1 C �I C : od a� "s � Qo W z i 5'FT. MAX. 7 w ROOM: IN WHICH DDCVA IS - LOCATED SHALL' A. HAVE FLOOR DRAIN CONNECTED TO THE SANITARY SEWER SYSTEM. 1. CONNECTIONS TO CONCRETE WALLS WITH P.V.C. PIPE REQUIRE 7 I. a I� cvi B. HAVE A HEATING SYSTEM (40- F MIN. TEMP.) NO HEAT TAPE, z 10 a C. NOT BE USED. FOR STORAGE AROUND THE DDCVA KOR -N -SEAL CONNECTOR OR A.C. X P.V.C. BRANT ADAPTOR SEAL 3 z I m ® Y D. HAVE CLEARLY DELINEATED ACCESS WAYS TO DDCVA AND PIV.. SHALL BE EQUAL TOOINDIANA SEAL: #156 -66,OR FER O:' #105fi N66. o A RIGHT -OF -ENTRY AGREEMENT MUST BE GRANTED TO THE CITY OF RENTON FOR INSPECTION OF THE DDCVA.. 2. OW -1 COVER, ACCESS DOOR & INSP. COVER SHALL AND METER. BE HS-20 RATED + 30% IMPACT. ALL FASTENERS. SHALL BE 316 STAINLESS STEEL. p (..1 O oz SEPARATE FIRE SPRINKLER PLANS INCLUDING INSTALLATION OF DDCVA 3. CONTRACTOR SHALL FILL SYSTEM W WATER w >E MUST',BE SUBMITTED TO RENTON FIRE PREVENTION .DEPARTMENT FOR a ; O REVIEW AND APPROVAL. PRIOR TO SERVICE. p y A SEPARATE FIRE SPRINKLER PERMIST IS REQUIRED. z 4 ING N a8 INCH 4. PROVIDE SAMPLING TEE AS SHOWN:. 5. PROVIDE MIN. 2 SQ. FF. FREE OPENING ® INLET 13 12 z 31 m M1 MEN. -24 O FROM; NOUTWLET INVERT TO BOTTOM OF UNIT z i . FLOW DIFFUSER 1- MAINLINE TEE (MJ x FL) WITH CONCRETE 61.0"ING' BAFFLE F SHALL NOT BE MORE THAN 50 FEET TO BUILDIG) - ¢ F WATER MAIN LOCATED IN EASEMENT ON PRIVATE F.iOPERTY - -- 4 W 24 INCH MINIMUM �6 ", SEE SITE PLAN Jr V TO ROOF FLOW DIRECTION 2- BRANCH VALVE (FL x MJ) WITH VALVE BOX 'AND. COVER 36 INCH MAXIMUM 3- CLASS 52 DUCTILE IRON PIPE (4 INCH MINIMUM) = y. FINISH ,FLOOR LEVEL CONTRACTOR SHALL - 3" V TO ROOF, SEE PLAN ALL PIPE AND FlTTINGS SHALL BE RESTRAINED WITH SHACKLE RODS - w AND CONCRETE THRUST BLOCKS PER NFPA AND AWWA STANDARDS. ° ADJUST THIS. DIMENSION TOP, INSPECTION VERB & I ELEVATION VIEW OF .DDCVA INSPEOTIOPI COVERS.. 4 Posr.INDICATOR.VALVE (MJ) Wlnl TAMPER SWITCH ® BY WEEK INSTALLING SPACER '. CONNECTIONS 11 ',WITH. FLANGED. DUCTILE IRON PIPE SPOOL Y.:. ':. BETWEEN VAULT &'TOP 5- 2 -90' BENDS FL,( �_... : o �. z:: .WATER LEVEL TO ATMOSPHERE:. FLOOR ( 18 LONG SPOOL (FL x PE) re 4 CLEANOUT „ 7 -• FLANGE COUPLING,, ADAPTOR NON -SKID STL.: COVER ELEV. ''. 8_ APPROVED' DDCVA 'ON MAIN. LINE IN HORIZONTAL POSITION ONLY. : w I : •�'' /—VENT 356.50'3 0� �. KFLOW PREVENTION DEVICES (PER ::..LATEST DEPT.:OF. HEALTH APPROVEDLIST OF:'BAC ) LEVEL AND:. :. -. BOTTOM OF' DDCVA' SHALL BE. A MINIMUM. OF. 24.. INCH ..ABOVE FLOOR i 4 � ' ', ' �' i : � FIN:( GRADE I ' 'ADJUSTABLE PIPE '..' T IMU .INSTALL 3 CONCRETE PADS OR - - 4" TO: FLOOR 'DRAINS. ; � STALLATION ,FOR _ - - ,. ' ,. � ' -- FLEX:. COUPLING o- — -0- — -d-,� - SUPPORT COLUMNS UNDER DDCVA � �', INSIDE BUILDING'.IN 1. ky:: VALVES TO BE RESILIENT SEATED WITH TAMPER' SWITCHES.' 3 V.. f il. ('TYP.) I;E: 352.60'; ADD ETEREDING IN AGCORDANcE WITH L d Y :: ' S 3 INCH AND 1LAR,GER 10- METERED 3/4 INCHIBY- PASSDCVA -BY -PASS PETER (SHALL BE A3/4 INCH '� '� SENSUS -ECR,: SRPOSITIVE. DISPLACEMENT PETER EQUIPPED WITH ,A .REMOTE DOIJ$I,E CHECKvALVE ASSEMBLY I.E. IN.. , DETECTOR READ SENSOR PLATE MOUNTED ON THE': OUTSIDE OF THE: BUILDING!WALL t 448 6„ I 6" /NlfT 6" MIN. WTR. SEAL 11- SWING :TYPE GRAVITY CHECK' VALVE. FLANGE' WITH BALL' DRIP IN VAULT - 12- 4x 4' x 6" BULL, .',ELBOW, . THREADED it 13- UL LISTED. FIRE: DEPT.'. CONNECTION, UL LISTED BREAK AWAY CAPS,(' LOCATE WITHIN 6" OIJTLET I ". BAFFLES I:E�" 352.00, r -. ' 50' FEET MAXIMUM': OF A PUBLIC FIRE HYDRANT. �'' . 1 II� I I.E: 352.50' SW -( SAND A WATER , ON� SEPAA°ATOR =PASS OCVA ,,MUST BE TESTED „ ., T TION MAIN DDCVA AND BY S AFTER FlELo INS ALLA 2 x STAINLFS REDUCER � CAPACITY: 365 GAL. SATISFACTORILY BY A DEPARTMENT,OF HEALTH 'CERTIFlED BACKFLOW ASSEMBLY FLOW DIFFUSER TESTER. TEST REPORT MUST BE SUBMITTED TO CITY OF RENTON WATER UTILITY ': CITY OF RENTON STEEL CLAMP W/ C BAFFLE : : W/ 49CU. FT. HOLDING S.S: BOLTS ENGINEERING DEPARTMENT PRIOR TO :ACTIVATION OF NEW LINE. L CAPACITY. INSTALL BRASS PLUGS AT ALL TEST COCKS. STANDARD' PLANSTYP.. OF 2 EA. END). OIL / WATER EST DATE: SEPARATOR 6/14/00' .EDITED TE %T AG '.AG lEr MIN. REMOVED VALVES, EDITED TEXT AG AG TRAP SEAL PRECAST CONCRETE VAULT, 6'- 0'X4'- 0'X3' -4 \" DATE REVISION BY ABPR' DWG. NAME:. SP PAGE:. UTILITY VAULT Co. INC. # 660 -SA OR EQUAL p : INSPECTION & ELEV: SAMPLIN G TEE 348.62' GRIT /SLUDGE WATER VOLUMN (VERIFY)' RETAINER _ 60 CU. FT. OR 448 GAL WEIR QAv PRAIN SCHEMATIC N.T.S. NOTES: SIZING CRITERIA FOR OIL & SAND SEPARATORS: 1. WASTE WATER SOURCE: 7 VEHICLES BAYS W/2 HOSE: BIBBS 0 15 GPM EACH = 30 GPM (MAX.).', 2. VEHICLES /HOUR WASHED.: ASSUME 3'VEHICLES /HOUR. 3. SEPARATOR RETENTION TIME: 2 HOURS. 4. STORAGE: 1.5. SIZING . FORMULA: VEHIC. /HR. X FLOW RATE .X RETEN. TIME X STOR. FACTOR'. =SIZE (MINIMUM LIQUID CAPACITY.) 3 X 30 X 2 X 1.5' =270 GAL.. (MINIMUM LIQUID.. CAPACITY). 5367602.5 -ev"O.C4 CITY OWNED AND MAINTAINED .PRIVATELY OWNED AND MAINTAINED : MAXIMUM PIPE LENGTH''. FROM PROPERTY LINE BUILDING WALL �.. TO DDCVA MUST NOT EXCEED 50 FEET PERIMETERS OF MINIMUM' CLEARANCES TO BE i (. 4 CONCRETE BOLLARDS = = PAINTED ON FLOOR IN WHITE ENAMEL PAINT STRIPE, WITH 2 INCH STENCILED: BLACK LETTERS 4 O - TO SAY:. "DO NO T BLOCK. ACCESS" O '.. O DDCVA MUST BE INSTALLED Y AFTER :• 6 O H BUILDING PIPE PENETRATION THROUGH BUILDING FLOOR SLAB, 5'FT. MAX. 7 w ROOM: IN WHICH DDCVA IS - LOCATED SHALL' A. HAVE FLOOR DRAIN CONNECTED TO THE SANITARY SEWER SYSTEM. 1. CONNECTIONS TO CONCRETE WALLS WITH P.V.C. PIPE REQUIRE 7 I. a I� cvi B. HAVE A HEATING SYSTEM (40- F MIN. TEMP.) NO HEAT TAPE, z 10 a C. NOT BE USED. FOR STORAGE AROUND THE DDCVA KOR -N -SEAL CONNECTOR OR A.C. X P.V.C. BRANT ADAPTOR SEAL 3 z I m ® Y D. HAVE CLEARLY DELINEATED ACCESS WAYS TO DDCVA AND PIV.. SHALL BE EQUAL TOOINDIANA SEAL: #156 -66,OR FER O:' #105fi N66. o A RIGHT -OF -ENTRY AGREEMENT MUST BE GRANTED TO THE CITY OF RENTON FOR INSPECTION OF THE DDCVA.. 2. OW -1 COVER, ACCESS DOOR & INSP. COVER SHALL AND METER. BE HS-20 RATED + 30% IMPACT. ALL FASTENERS. SHALL BE 316 STAINLESS STEEL. p (..1 O oz SEPARATE FIRE SPRINKLER PLANS INCLUDING INSTALLATION OF DDCVA 3. CONTRACTOR SHALL FILL SYSTEM W WATER w >E MUST',BE SUBMITTED TO RENTON FIRE PREVENTION .DEPARTMENT FOR a ; O REVIEW AND APPROVAL. PRIOR TO SERVICE. p y A SEPARATE FIRE SPRINKLER PERMIST IS REQUIRED. z 4 ING N a8 INCH 4. PROVIDE SAMPLING TEE AS SHOWN:. 5. PROVIDE MIN. 2 SQ. FF. FREE OPENING ® INLET 13 12 z 31 m M1 MEN. -24 O FROM; NOUTWLET INVERT TO BOTTOM OF UNIT z i . FLOW DIFFUSER 1- MAINLINE TEE (MJ x FL) WITH CONCRETE 61.0"ING' BAFFLE F SHALL NOT BE MORE THAN 50 FEET TO BUILDIG) - ¢ F WATER MAIN LOCATED IN EASEMENT ON PRIVATE F.iOPERTY - -- 4 W 24 INCH MINIMUM �6 ", SEE SITE PLAN Jr V TO ROOF FLOW DIRECTION 2- BRANCH VALVE (FL x MJ) WITH VALVE BOX 'AND. COVER 36 INCH MAXIMUM 3- CLASS 52 DUCTILE IRON PIPE (4 INCH MINIMUM) = y. FINISH ,FLOOR LEVEL CONTRACTOR SHALL - 3" V TO ROOF, SEE PLAN ALL PIPE AND FlTTINGS SHALL BE RESTRAINED WITH SHACKLE RODS - w AND CONCRETE THRUST BLOCKS PER NFPA AND AWWA STANDARDS. ° ADJUST THIS. DIMENSION TOP, INSPECTION VERB & I ELEVATION VIEW OF .DDCVA INSPEOTIOPI COVERS.. 4 Posr.INDICATOR.VALVE (MJ) Wlnl TAMPER SWITCH ® BY WEEK INSTALLING SPACER '. CONNECTIONS 11 ',WITH. FLANGED. DUCTILE IRON PIPE SPOOL Y.:. ':. BETWEEN VAULT &'TOP 5- 2 -90' BENDS FL,( �_... : o �. z:: .WATER LEVEL TO ATMOSPHERE:. FLOOR ( 18 LONG SPOOL (FL x PE) re 4 CLEANOUT „ 7 -• FLANGE COUPLING,, ADAPTOR NON -SKID STL.: COVER ELEV. ''. 8_ APPROVED' DDCVA 'ON MAIN. LINE IN HORIZONTAL POSITION ONLY. : w I : •�'' /—VENT 356.50'3 0� �. KFLOW PREVENTION DEVICES (PER ::..LATEST DEPT.:OF. HEALTH APPROVEDLIST OF:'BAC ) LEVEL AND:. :. -. BOTTOM OF' DDCVA' SHALL BE. A MINIMUM. OF. 24.. INCH ..ABOVE FLOOR i 4 � ' ', ' �' i : � FIN:( GRADE I ' 'ADJUSTABLE PIPE '..' T IMU .INSTALL 3 CONCRETE PADS OR - - 4" TO: FLOOR 'DRAINS. ; � STALLATION ,FOR _ - - ,. ' ,. � ' -- FLEX:. COUPLING o- — -0- — -d-,� - SUPPORT COLUMNS UNDER DDCVA � �', INSIDE BUILDING'.IN 1. ky:: VALVES TO BE RESILIENT SEATED WITH TAMPER' SWITCHES.' 3 V.. f il. ('TYP.) I;E: 352.60'; ADD ETEREDING IN AGCORDANcE WITH L d Y :: ' S 3 INCH AND 1LAR,GER 10- METERED 3/4 INCHIBY- PASSDCVA -BY -PASS PETER (SHALL BE A3/4 INCH '� '� SENSUS -ECR,: SRPOSITIVE. DISPLACEMENT PETER EQUIPPED WITH ,A .REMOTE DOIJ$I,E CHECKvALVE ASSEMBLY I.E. IN.. , DETECTOR READ SENSOR PLATE MOUNTED ON THE': OUTSIDE OF THE: BUILDING!WALL t 448 6„ I 6" /NlfT 6" MIN. WTR. SEAL 11- SWING :TYPE GRAVITY CHECK' VALVE. FLANGE' WITH BALL' DRIP IN VAULT - 12- 4x 4' x 6" BULL, .',ELBOW, . THREADED it 13- UL LISTED. FIRE: DEPT.'. CONNECTION, UL LISTED BREAK AWAY CAPS,(' LOCATE WITHIN 6" OIJTLET I ". BAFFLES I:E�" 352.00, r -. ' 50' FEET MAXIMUM': OF A PUBLIC FIRE HYDRANT. �'' . 1 II� I I.E: 352.50' SW -( SAND A WATER , ON� SEPAA°ATOR =PASS OCVA ,,MUST BE TESTED „ ., T TION MAIN DDCVA AND BY S AFTER FlELo INS ALLA 2 x STAINLFS REDUCER � CAPACITY: 365 GAL. SATISFACTORILY BY A DEPARTMENT,OF HEALTH 'CERTIFlED BACKFLOW ASSEMBLY FLOW DIFFUSER TESTER. TEST REPORT MUST BE SUBMITTED TO CITY OF RENTON WATER UTILITY ': CITY OF RENTON STEEL CLAMP W/ C BAFFLE : : W/ 49CU. FT. HOLDING S.S: BOLTS ENGINEERING DEPARTMENT PRIOR TO :ACTIVATION OF NEW LINE. L CAPACITY. INSTALL BRASS PLUGS AT ALL TEST COCKS. STANDARD' PLANSTYP.. OF 2 EA. END). OIL / WATER EST DATE: SEPARATOR 6/14/00' .EDITED TE %T AG '.AG lEr MIN. REMOVED VALVES, EDITED TEXT AG AG TRAP SEAL PRECAST CONCRETE VAULT, 6'- 0'X4'- 0'X3' -4 \" DATE REVISION BY ABPR' DWG. NAME:. SP PAGE:. UTILITY VAULT Co. INC. # 660 -SA OR EQUAL p : INSPECTION & ELEV: SAMPLIN G TEE 348.62' GRIT /SLUDGE WATER VOLUMN (VERIFY)' RETAINER _ 60 CU. FT. OR 448 GAL WEIR QAv PRAIN SCHEMATIC N.T.S. NOTES: SIZING CRITERIA FOR OIL & SAND SEPARATORS: 1. WASTE WATER SOURCE: 7 VEHICLES BAYS W/2 HOSE: BIBBS 0 15 GPM EACH = 30 GPM (MAX.).', 2. VEHICLES /HOUR WASHED.: ASSUME 3'VEHICLES /HOUR. 3. SEPARATOR RETENTION TIME: 2 HOURS. 4. STORAGE: 1.5. SIZING . FORMULA: VEHIC. /HR. X FLOW RATE .X RETEN. TIME X STOR. FACTOR'. =SIZE (MINIMUM LIQUID CAPACITY.) 3 X 30 X 2 X 1.5' =270 GAL.. (MINIMUM LIQUID.. CAPACITY). 5367602.5 -ev"O.C4