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HomeMy WebLinkAboutWTR2702981.40 FLUSH WITH FOR 3/4" TO 2" DCVA, USE FOGTITE CONCRETE METER FINISH GRADE BOX NO. 2T (17%28") WITH 3/8" STEEL COVER PLATE (TYPICAL) METER BOX SHALL BE DOUBLE STACKED. FOR 2-1/2" TO 3" DCVA, USE UTILITY VAULT CO. MODEL 25TA OR EQUAL. 12"- 16" ,1 CLEARANCE �! UNION TYPICAL _`. _ AFTER TESTING & APPROVAL, PLUG ALL TEST COCKS WITH BRASS PLUGS. - 1 �i i Wk, 6" CLEARANCE -;�- .�>_A�� TO CITY METERco o TO PRIVATE SYSTEM g� o J _J Z O Z W W Q F- W s w W W I Q Q m m 05 a a QlQiall aaa 7) 7) � a I 10- O O O O UJ LO N (3)\ LO Q YcVO \\\ O x r- Lf) In sf CV IL J L,J L,J W W W r _ mmmmmoo = _ = _ = m In V) V) U) �HlE- HI Z'ZIZ;ZI W W UJ W O O O O U U U U O U U U U >�> L�J EL IL C I1 1L W V>5 W W V) W LdLd V>) W V) W AFTER FIELD INSTALLATION, DCVA MUST BE TESTED SATISFACTORILY BY A DEPARTMENT 7/8" MINUS GRAVEL 12" MINIMUM OF HEALTH CERTIFIED BACKFLOW ASSEMBLY TESTER. TEST REPORT MUST BE SUBMITTED TO CITY OF RENTON WATER UTILITY ENGINEERING PRIOR TO ACTIVATION OF NEW LINE. BELOW GROUND INSTALLATION FOR 3/4" TO 3" DOUBLE CHECK VALVE ASSEMBLIES 3/i/95 REMOVED VALVES, EDITED TEXT DCV AS NEW 12" DI WATERMAIN T CONNECTION DETAIL PUMP DOUBLE CHECK VALVE ASSEMBLY O ADOPTED CITY OF RENTON .R Standard plans LST DATE: 3/7/95 DWG. NAME: BR54 SP PAGE: B101 COPORATION STOP FORD. FORD TAPERED THRREAD (CC). PACK JOINT (3/4" F1000) 1" F1000). (PER RENTON DWG. BR41) Where shown on the plans or In the specifications or required by the Engineerjolnt restraint system (shack(e rods) shall be used, All joints restraint materials used shall be those manufactured by Star National Products, 1323 Holly Avenue,PO Box 258, Columbus, Ohio 43216, unless an equal alternate Is approved in writing by the Engineer: Materials Steel Typesl Galvanized High strength low -allay steel (cor-ten), ASTM A153 for galvanizing Iron and steel hardware ASTM A242 heat -treated! Superstar 'SST' series ASTM A123 for galvanizing rolled, pressed and forged steel shapes: High strength low -allay steel (cor-ten), Joint Restrainer System Components) ASTM A242, Superstar SS' series 1. Tlebolt+ ASTM A242, Type 2, hot -dipped galvanized. SST 715/8' for 2' and 3' mechanical joints, 3/4' for 4' to 12' mechanical joints ASTM A325, Type 3D, except tensite strength of full -body threaded section shall be Increased to 40,000 lbs, minimum for 5/8' and 60,000 tbs, minimum for 3/4, by heat treating (quenching and tempering) to Manufacturer's reheat and hardness specifications. SST 756, 3/4' for 14' to 24' mechanical joints. Same ASTM specification as SST 7: SST 747, 3/4' same as SST 7, except 1' eye for 7/8' rod. Same ASTM specification as SST 7, 2. Tlenutl Heavy Hex Nut for Each Tlebott. SS81 5/8' and 3/4', ASTM A563, Grade C3, hot -dip galvanized. 3, TlecoTO, PPlIng, Used to extend continuous threaded rods and are provided with center stop to aid installation, hot -dip galvanized, SS 101 for 5/8' and 3/4' tierods, ASTM A563, Grade C3. 4. Tlerodl -dip galvanized: SS 12, 5/8' and 3/4' diameter, ASTM A242, Type 1 or Type 21 ANSI B1.1. Continuous threaded rod for cutting to desired lengths, hot 5. Tiewasherl Round flat washers, hot -dip galvanized, SS 17, ASTM A242, F436. Installation Install the joint restraint system In accordance with the Manufacturer's instructlon$o all joints are mechanically locked together to pprevent joint se�aratlon, ib Teolts shalt be Installed to pull against the mechanical joint body and not the M.J. follower. Torque nuts at 75-90 foot pounds for 3/4' nuts. In. tecouplings with both rods threaded equal distance into tiecouplings: Arrangetierods symmetrically around the pipe. Where a Manufacturer's mechanical joint valve or fitting is supplied with slots for 'T' bolts Instead of holes, a flanged valve with a flange by mechanical joint adaptorshall be used Instead, so as to provide adequate space for locating tiebolt, Where a continuous run of pipe Is required to be restrained, no run of restrainecIpIpe shall be greater than 60 feet in length be fittings. Insert long body solid sleeves as required on longer runs to keep tlerod Lengths to the 60 foot maximum, Pipe used in continuously restrained runs shall be mechanical joint pipe and tieboltsshall be Installed as rod guides at each joint Where poly wrapping is not required, all tiebolts, tienuts, tiecouplings, tierods shall be galvanized: All disturbed sections will be pointed, to the inspector's satisfaction, with ATC❑ #2221, or approved equal. Where poly wrapping Is not required, all tiebolts, tienuts, tiecouplings, tierods, andiewashers may be galvanized, as specified above, or plain and painted in their entirety with ATC❑ #2221, or approved equal, Pr Fnrro -\ Size PSI Pounds 2 3 4 6 8 10 12 14 16 24 3' 300 2,120 2-3/8' 4' 300 3,780 3/8' 6' 300 8,500 5/8' 1/2' 3/8' 8' 300 15,100 3/4' 5/8' 1/2' 10, 275 21,62 3/4' 5/8' 1/2' 12' 250 33,930 3/4' 5/8' 14' 250 46,200 3/4' 16' 225 45,250 3/4' 5/8' 18, 200 50,900 3/4' 5/8' 20' 200 62,840 3/4' 5/8' 24' 200 90,480 3/4' 30' 200 141,370 7/8' 36' 200 203,580 7/8' FLOW DUCTILE IRON PIPE t (FL x PE) 36" MIN. LENGTH �-- 24" MIN. AT 1 UTILITY VAULT CO. VAULT OR APPROVED EQUAL 2 \ 04 - 4" THICK CONCRETE -11, JP�\ 7 6 - - - - - SPLASH BLOCK 11 - 12 THRUST RESTRAINT COLLAR FOR IN -LINE PRV OPTION. SEE DETAIL. 3" OPENING PRV VAULT - PLAN VIEW BEEHIVE STRAINER 2" 12" 1 UTILITY VAULT CO. VAULT OR APPROVED EQUAL 4" S= o _ GALVANIZED 36" FOR PIPES 11 12 9 STEEL 10" & SMALLER, _ 11 LADDER 48" FOR PIPES 12" &LARGER o :: Q Q 2 9 5 FLOW FLOW SHACKLE RODDING AND TIE BOLTS ADOPTED CITY OF RENTON Standard plans O� LST DATE:12/15/91 DWG. NAME: BR27 SP PAGE: B089 THRUST RESTRAIf COLLAR FLOW - WATER MAII` SPLASH ni nr•I/ PRV STATI❑N SEE DETAIL SHEET CRUST S T R A I N T ILLAR f- FLOW I L.L_ W I I I I 1J L I 41J FLANGE FOR FUTURE BY-PASS (MJxMJxFL) PRV STATI❑N SITE PLAN IN -LINE ❑PTI❑N SPLASH BL❑CK- 90 BEND WITH THRUST BLOCK IS❑LATI❑N - VAVLE� FLOW -- TEE WITH THRUST BLOCK (TYP.)JV41110 *98 UNDISTURBED SOIL toe II- INSTALL NON -SHRINK EPDXY GROUT SEE CONNECTION DETAIL THIS SHEET BCA STANDARD TYPE B AUTOMATIC SUMP PUMP DRAIN EJECTOR PER DETAIL THIS SHEET THRUST RESTRAINT COLLAR FOR IN -LINE PRV OPTION. SEE DETAIL �1 1/4" PVC TIGHTLINE FROM SUMP PUMP TO CB#8 =TOP EL=390.50 4 MIN. I FINISH GRADE 0 w w 10 w -z v w r 1 - L 4" MIN. , ° ` - Q 0 +. 12" MIN ° 0 o -Li L(T FLOOR ELEVATION=382.50 o p o 0 c �+ o o U °C 0 0 0� o o� o 0 12" MIN PRV VAULT - ELEVATION FLOW 2" TYP. U �IE=385.25 (12") NOTE: PROVIDE TYPE B AUTOMATIC SUMP PUMP DRAIN EJECTOR INSIDE VAULT WITH TAP TO 12-INCH DI PIPE ON DOWNSTREAM SIDE OF PRV WITH 1 1 /4" PVC TIGHTLINE TO CB#8 PRESSURE SETTINGS IN=88 PSI OUT=43 PS1 INLET & OUT- PREY SIZE AUZILLARY TEE ISOLATION GATE VALVE D.I. PIPE CL 52 GATE VALVE, UNION, TEE & PRESSURE UILITY VAULT CO. VAULT UTILITY VAULT CO. LET PIPE (IN) PREV SIZE (FLxFLxFL) (FLxFL) 0 FLANGED (FL x PE BEND SIZE (IN) RELIEF VALVE MODEL NO. VAULT COVER (QTY) SIZE (IN) (IN) SIZE (IN) COUPLING ADAPTOR LENGTH IN) SIZE (IN) (OR APPROVED EQUAL) 0 MODEL nO. (OR SIZE (IN) APPROVED EQUAL) Ol O2 O3 ® OS © 0 ® O9 10 11 12 13 14 6 6 1-1/2 6x4 6 36 1-1/2 (SE) 1-1/2 (SE) 5106-LA 3-332P 8 8 2 8x4 8 24 2 (SE) 2 (SE) 5106-LA 3-332P 10 10 2-1/2 10x6 10 24 2-1/2 (SE) 2-1/2 (SE) 612-LA 3-332P 12 12 3 W 12 16 3 (SE)) 3 (SE) 612-LA 3-� 14 14 4 14x4 14 24 4 NO(ULNION 4 (FL) 814-LA 3-332P 16 16 4 16x4 16 18 4 (NO(ULN))ION) 4 (FL) 814-LA 3-332P STA. 3+00 TO STA. 3+25 S.E. 8TH PLACE NOT TO SCALE PRV VAULT - SECTION PRESSURE REDUCING VALVE �� O� ADOPTED CITY OF RENTON Standard plans ��` N U� O LST DATE: 12/15/9 DWG. NAME: BR52 - PRV STATI❑N / SEE DETAIL SHEET 90' BEND >� WITH THRUST BLOCK MIN IS❑LATI❑N VAVLE 7��7FLOW IN -LINE ZONE TEE WITH THRUST VALVE (NORMALLY THRUST BLOCK CLOSED) BLOCK STANDARD PRV STATI❑N SITE PLAN �_2' MIN. 4' MIN GENERAL NOTES 1, The concrete vault shall be either a precast vault made by Utility Vault Co. or equal as specified in the Standard Details, or shall be cast -in - place with 8' walls and slabs, All joints shall be sealed so vault will remain watertight, 2. The vault cover shall be three 3' x 3' spring loaded hingged steel Plate, lockable doors with recessed lift handles, as made by Utility Vault Co, or approved equal. 3. Pipe supports shall be approximately 8' to 10' square. They shall be concrete block or poured -in -place concrete construction, 4. The vault shall contain one ladder constructed of galvanized steel, A detail plan of location and construction shall be submitted to City prior to installation, 5. The exterior of the vault shall be sealed with two coats of ATC❑ Bitumastic No, 2221, 6. The interior walls and ceiling of the vault shall be painted with two coats of Koppers Ramuc Utility Enamel Flat, or approved equal. The floor shall not be painted, 7: The piping and equipment in the vault shall be given a complete field coat of Inertot Rust Penetrating Primer No: 621 or approved equal, Two finish coats of Torex 800 Enamel, or approved equal, shall be applied over the field coated primer, 8. The Standard PRV Station Site Plan shall be used for all new PRV station construction except when limited right-of-way or existing buildings are restrictive. In such cases, and with City approval, the In -line option may be used. 9. All isolation and zone valves outside the PRV station shall be provided with a valve box when valves are 10' in size or smaller or a valve chamber when valves are 12' in size or larger. 10: Pressure gau es shall be provided on both Inlet and outlet pipes in the PRV vault: Secondary gauges shall be mounted on the ceiling in easy view to be read from outside the vault. Gauges shall read from 0-300 psi. Gauge installation shall include petcock between pipe and gauge, 11. Joints on all valves and fittings outside the vault shall be mechanical joints unless otherwise specified. Joints on valves and fittings inside vault shall be flanged or screwed as specified. 12. Vault drain shall be piped to the nearest storm drain sewer or open drainage ditch in lieu thereof, If no storm drain or drainage ditch is available, vault shall be constructed with a sump on the outlet side of the vault. A sump pump shall be installed and the discharge from the pump released onto a concrete pad outside the vault. 13: Cut 3' thick x 5' wide ethafoam 220 or equal to a length necessary to fit the size of pipe Installed and compressed Into place. The contractor shalt make sure the foam is compacted tightly between pipe and vault wall with no voids. Lightly grout interior around pipe, 14. Pipe extending through vault shalt be ductile Iron, class 53, cement lined: DEVELOPER: HERITAGE ARNOLD ASSOCIATES L.L.C. 2100 124TH AVE NE, SUITE 112 BELLEVUE, WA. 98005 CONTACT: BILL SHERMAN (425) 602-3700 ENGINEER: BARGHAUSEN CONSULTING ENGINEERS 18215 72nd AVENUE SOUTH KENT, WA. 98032 (425) 251-6222 SP PAGE: B097 CITY OF RENTON CZ L7EPAR_FMEN_F OF PUBLIC WORKS �K ARMS W A Sys T'�o AS -BUILT WATERMAIN DETAILS HERITAGE RENTON HILL PLAT o�F p�26016 DESIGNED DDC / S T ERGO ��� DATE 10/24/02 FILE NO. f' � DRAWN CES s/DNA L F CHECKED RJA SCALE j =50' FIELD BOOK PAGE EXPIRES 2 5 04 APPROVED DIRECTOR OF PUBLIC WORKS SHEET_VV,5_OF 5 u II `=1 t" Y 41 zy N ® tttt tt r b l� a y a Y ,� / 0 SCANNED MAR 2 8 2003