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HomeMy WebLinkAboutW-411104v W O SO N QQ wz 120 VOLT ELECTRICAL OUTLET FOR r j HEAT TAPE. INSTALL HEAT TAPE FOR FREEZE PROTECTION CENTER BACKFLOW I PREVENTER IN o REDUCED PRESSURE ENCLOSURE 1 BACKFLOW ASSEMBLY x (RPBA) 3" MIN. x O 3" MIN. INSULATED ENCLOSUR 3" MIN. "HOT BOX" OR EQUAL 3/8" X 4" ANCHOR BOLTS PER MANUFACTURER o 3" MIN. CONCRETE SLAB z UNION z FINISHED N GRADE FINISHED GRAD � Y r 2DO DRAIN SEE NOTE 4 6" MINIMUM SLEEVE FREE DRAINING (TYP.) GRAVEL z CONNECT TO N WATER METER IMMEDIATELY ADJACENT TO RPBA FLOW INSTALLED W/ UPC TO OWNERS ELECTRICAL PANEL. FRONT VIEW MATERIAL PER UPC DIRECT BURIAL OR IN RIGID METER SIDE (SIZE AS REQ.) CONDUIT PER ELECTRICAL SIDE VIEW PERMIT REQUIREMENTS. NOTES: 1. ALL REDUCED PRESSURE BACKFLOW ASSEMBLIES (RPBA'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 RPBA AND PIPING. THE OWNER SHALL FURNISH, INSTALL AND MAINTAIN THE RPBA AND ALL PIPING AND APPURTENANCES SHOWN ON THIS PLAN. 3. THE RPBA 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 SPECIALSIT, FAX NO. 425-430-7241. 4. DRAIN SHALL BE SIZED IN ACCORDANCE WITH AWWA CROSS CONNECTION CONTROL MANUAL STANDARDS 3" DRAIN FOR 1" OR SMALLER RPBA's, 4" DRAIN FOR 1.5" TO 2" RPBA's, 6" FOR 3" RPBA's. 5. RPBA AND ENCLOSURE SHALL BE LOCATED ON PRIVATE PROPERTY AND AS NEAR AS POSSIBLE TO THE WATER METER. s PUBLIC WORKS REDUCED PRESSURE BACKFLOW STD. PLAN - 350.2 DEPARTMENT ASSEMBLY IN HOT BOX MARCH 2O10 TESTING DETAIL 18 FT NEW D.I. WATER LINE I II TAPPING TEE (MJxFL) TAPPING GATE VALVE (FL XMJ) TEMPORARY PLUG (MJ) WITH 2-INCH TAP AND 2-INCH BLOW -OFF ASSEMBLY CONCRETE BLOCKING z a 3 0 z z V) N w FINAL CONNECTION DETAIL NEW D.I. WATER LINE AFTER ALL CLEANING PRESSURE TESTING AND DISINFECTION, REMOVE TEMPORAY BLOCK & BLOW -OFF AND CONNECT TO VALVE WITH D.I. SLEEVE (MJ) & D.I. SPOOLS FINAL CONNECTION BY CITY FORCES NOTES: 1. TAPPING TEES SHALL BE MADE OF CAST IRON, DUCTILE IRON OR EPDXY -COATED STEEL. BOLTS AND NUTS SHAL BE COR-TEN. ALL TEES AND VALVES SHALL BE WATER TESTED BEFORE TAP 2. NO SIZE ON SIZE TAPS ON CAST-IRON WATER LINES. TAP SHALL BE AT LEAST 2" SMALLER DIAMETER THAN THE EXISTING MAIN. 3. NO WET TAP ON ASBESTOS CEMENT LINE OR STEEL LINE 4. WET -TAPPING OF EXISTING CITY OF RENTON WATER MAINS WILL BE DONE BY SPEER TAP OR SUPERIOR TAPPING INC. 5. CONTRACTOR SHALL POTHOLE AND VERIFY THE HORIZONTAL AND VERTICAL ALIGNMENT OF EXISTING LINE OR STUB AND SHALL START LAYING THE NEW LINE AT THE SAME HORIZONTAL AND VERTICAL ALIGNMENT OF THE EXISTING STUB. 6. CITY FORCES WILL PERFORM THE FINAL CONNECTION FROM THE WATER LINE TO THE TAPPING VALVE WITH D.I. SLEEVE AND D.I. SPOOL. MODIFIED TAPPING TEE & VA VE DETAIL (C. 0, R. STD PLAN 300.1) NOT TO SCALE PRECAST CONCRETE VAULT WITH 3 - 3'x 3' ONE EACH SIDE HINGED STEEL PLATE COVERS. DIMENSIONS 5-8"x 11'-2"x 7'-2" EQUAL TO UTILITY 4" ADAPTER, FL.x SCREWED VAULT OR EQUAL 4%4"x6" BULL HEAD TEE, FL. TOUCH READ PIT LID SENSOR MOUNTED ON STEEL PLATE COVER THROUGH 2" DIA. 6" PIPE FL.x DRILLED HOLE IN COVER. FL 2'-0" LO THE BY-PASS ASSEMBLY SHALL BE INCLUDED AS PART OF THE DETECTOR DOUBLE CHECK VALVE ASSEMBLY. 18" FOR 10" ASSEMBLY 5/8"x3/4" SENSUS SRII (TR/PL) METER 17 1/2" FOR 8" ASSEMBLY WITH ICE REGISTER. 18 1/2" FOR 6" ASSEMBLY 3'- CITYPRIVATE \ 11'- 2" z PIPING PIPING Q 4 TEE (MJ x FL) GATE VALVE (FL x MS) 5'- t-TO CITY MAIN 12" ALL. AROUND CONCRETE BLOCKING -77 ��i9 h■.�.•I��pell��pi���I��e ALL DETECTOR DOUBLE CHECK VALVE 10", 8" OR 6" FL.x P.E. ASSEMBLIES SHALL INCLUDE RESILIENT PIPE WITH COLLAR 18" SEATED SHUTOFF VALVES AND TEST PLAN FROM P.E. COCKS. AND APPROVED CROSS -CONNECTION CONTROL 10"- S-8" LONG ASSEMBLIES PER DEPARTMENT OF 8"- S-6" LONG HEALTH LATEST APPROVED LIST. 6"- 4'-0" LONG DOUBLE CHECK VALVE ASSEMBLY INCLUDES TWO RESILIENT SEATED SHUTOFF VALVES. 10", 8", OR 6" FLANGED COUPLING - ADAPTER EQUAL TO ROMAC. TOUCH READ PIT LID SENSOR MOUNTED ON STEEL PLATE COVER THROUGH 2" DIA. NOTE: DRILLED HOLE IN COVER. 3" 1. LOCATE VAULT IN PLANTING AREA, NOT IN PAVING. 2. 4" AND LARGER BENDS AND TEES TO BE CAST IRON CEMENT LINED. 18" FOR 10" ASSEMBLY 17 1/2" FOR 8" ASSEMBLY 18 3. TEMPORARY SUPPORT SHALL RE PROVIDED UNDER 1/2" FOR 6" ASSEMBLY 2 -6 VALVES AT THE TIME OF INSTALLATION TO CENTER THE PIPE IN VAULT OPENING. AFTER COMPLETE 5/8"x3/4" INVENSYS INSTALLATION REMOVE THE TEMPORARY SUPPORT TR-PL METER WITH 7'-2" AND INSTALL ADJUSTABLE PIPE SUPPORT. ICE REGISTER 4. INSTALL GALVANIZED LADDER FOR ACCESS. 6" MIN. DRAIN TO DAYLIGHT OR STORM DRAIN SYSTEM WITH 5. AFTER FIELD INSTALLATION, MAIN DDCVA AND CATCH BASIN OR MANHOLE . 2'-11" 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, COMPACTED FOUNDATION 6. INSTALL BRASS Y4" FLARE TEST COCKS WITH Ya' GRAVEL FLARE CAPS. 4"x 2 1/2" FIRE DEPARTMENT DOUBLE CONNECTION FOR STAND PIPE WITH BREAKABLE CAST IRON HOSE CAPS. ONE EACH SIDE EQUAL TO GRINNEL FIG. 1682 WITH HOSE CAPS FIG. 1333. 6" SWING TYPE GRAVITY OPERATED CHECK VALVE, FL. EQUAL TO MUELLER CO. A-2600-6 WITH BALL DRIP VALVE AT BOTTOM INSTALL EPDXY NON -SHRINK GROUT (TYP.) 6" PIPE, FL.x FL. SO" LONG 6"& 8" ASSEMBLY. 6" SHORT m RADIUS 10" ASSEMBLY 8"X6" I TO BUILDING DEADMAN BLOCK REQUIRED. 10",8",6" FL x MJ ADAPTOR 10" ASSEMBLY 10"x10"x8"TEE FL. 8" ASSEMBLY 8"x8%6" TEE, FL. 6" ASSEMBLY 6'x6%6" TEE, FL. 10", 8", OR 6" GATE VALVE, FL.x MJ, WITH INDICATOR POST. INDICATOR POST VALVE SAME SIZE AS DOUBLE CHECK VALVE (MUELLER CO. OR EQUAL), PAINTED RED. 10 8", OR 6" DUCTILE IRON CLASS 52 NIPPLE PIPE, CEMENT LINED, LENGTH TO FIT. PIPE x S N6" 90° BEND FL.- GALVANIZED STEEL LADDER `ADJUSTABLE STEEL PIPE SUPPORT, STANCHIONS BOLTED TO FLOOR. END VIEW TY 6",8" & 10" DOUBLE DETECTOR CHECK STD. PLAN - 360.2 e�� PUBLIC WORKS ' "'•` ` DEPARTMENT ASSEMBLY WITH STANDPIPE OUTSIDE ��NT°� INSTALLATION MARCH 2O10 a I I INLE I I FRAME AND GRA TE A STRAP 4o TO WALL ° 4 Z 8" 4 0 C„ A _ TYPE I CB T-SECTION d OUTLET PIPE I I OIL WA TER SEPARA TOR Orel NOT TO SCALE REVISION RECESSED LIFT POCKET UEW LI 1, T 2-1/4" 14" 12-3/4" ill 12-1/4' CAST IRON RING AND Not to Scale FRAME i'_n" r%IAlICTCM )'-n" NOTES: 1. 8" AND 6" CLEAN -OUT RINGS AND COVERS ON SEWER MAINS SHALL BE EAST JORDAN IRON WORKS, INC. No. 3698 (PRODUCT NO. 00369803) OR APPROVED EQUAL. CLEAN OUT SHALL BE A WATER TIGHT ASSEMBLY. 2. IN UNIMPROVED AREAS, POUR A V-0" THICK, 2'-0- SQUARE CONCRETE, CLASS 3000, PAD AROUND THE RING AND COVER. DR JABLE STD. PLAN - 403.1 % PUBLIC WORKS 8" OR 6" CLEANOUT APPROVED: IL7K,M DEPARTMENT FOR SANITARY SEWER MAIN 1 we�a ,u "" ` D SURVEYED: ROBERT WEST DESIGNED: GINA BROOKS DRAWN: DA AID VAUGHN CHECKED: GINA BROOKS BY DATE APPR APPROVED: GINA BROOKS SCALE: ONE INCH AT FULL SCALE IF NOT ONE INCH SCALE ACCORDINGLY VERTICAL: NAVD 1988 HORIZONTAL- NAD 1983/1991 DATU M EX. SEWER MAIN PROPERTY LINE (LENGTH AS NEEDED) i ---SPOOL o 6" SEWER STUBE M FUTURE 4" SIDE SEWER ➢C---------� I 2"x 4" STUD MARKING POST PAINTED SEWER MAIN TEE X 6" TEE 6" CAP WHITE WITH THE WORD "SEWER" STENCILED Li I IN 3" HIGH BLACK LETTERS AND j/6 WIRE WRAPPED AROUND THE STUD AND EXTENDED TO THE TOP OF THE STUD. COUPLING (TYP.) a 3. 0j ! 6"X6"X6" SURFACE CLEANOUT WITH CAST IRON RING AND COVER _ ( (EAST JORDAN IRON WORKS PRODUCT NO. 00367502 OR � ' APPROVED EQUAL, SPECIFY "SEWER" ON LID), I (SEE STD. PLAN 1,03.1 FOR INSTALLATION) r--------- T L i -- JM EAGLE THREADED CLEAN -OUT ADAPTER HUB -J BEND AS & PLUG (OR APPROVED EQUAL) REQUIRED -EXISTING SANITARY ::a SEWER MAIN `2.0% MIN. SLOPE ` ` FUTURE 4" SIDE SEWER �\ 6" SEWER STUB 6"X6"X6" WYE FUTURE 6"x 4" REDUCER \`SEWER MAIN SIZE X 6" TEE ACCEPTABLE PROCEDURES FOR SIDE S VrR CONNECTIONS TO EXISTING SEWER MAIN A. VITRIFIED CLAY MAIN - CUT IN A NEW PVC "TEE" USING "STRONG -BACK" FLEXIBLE COUPLINGS (FERNCO OR APPROVED EQUAL). B. CONCRETE MAIN - CUT IN A NEW PVC "TEE" USING "STRONG -BACK" FLEXIBLE COUPLINGS (FERNCO OR APPROVED EQUAL). C. PVC & C900 PVC MAIN - CUT IN NEW TEE USING RIGID COUPLINGS OR CORE -DRILLED WITH A ROMAC SADDLE (OR APPROVED EQUAL). D. DUCTILE IRON MAIN - CORE -DRILLED WITH A ROMAC SADDLE (OR APPROVED EQUAL) E. MANHOLE CONNECTION - ALL CONNECTIONS TO MANHOLES SHALL BE AT MANUFACTURED KNOCK -OUTS OR THE STRUCTURE SHALL BE CORE -DRILLED. 3000 PSI MIX /ph CONCRETE P G • +. � PNG GK�N BLOCKING �t� 15 % 1 Ora GaN_ 2% MIN SLOPE HORIZONTAL 6" TEE 6" MIN. SEWER SEWER MAIN MAIN CONCRETE BLOCKING AN OF TEE AT MAIN BETWEEN 25' AND 45' TYPICAL SIDE SEWER Nam: UNLESS OTHERWISE SHOWN ON PLAN, SIDE SEWER SHALL HAVE A MINIMUM 2.5' COVER AT PROPERTY LINE OR 3-5' LOWER THAN THE LOWEST HOUSE ELEVATION, WHICHEVER IS LOWER. STANDARD SIDE SEWER STD. PLAN -406.1 DR]UBLIC WORKS APP VED: DEPARTMENT INSTALLATION21 O Nkff (SEWER MAIN TO PROPERTY LINE) m DA Nl�� CIVIL ENGINEERING k eC !E LANDSCAPE ARCHITECTURE W PLANNING DESIGN SURVEYING W CORE JOB NO 18227 V 12100 NE 195th St, Suite 300 Bothell, Washington 98017 425.885.7877 2/3/23 (DESIGN ONL`I') Q IN COMPLIANCE WITH CITY OF RENTON STANDARDS �Z S-41.1104 W-4111 04 CITY OF RENTON Planning/Building/Public Works Dept. O v W `(IDDIERESEARCH DAYCARE CENTER DATE: MAR. 2020 J123 NE SUNSET BL VD nELDBOOK: \ RENTON, WA 98056 PAGE: O DRAWING NO: C5.33 WA TER AND SA NITA R Y SEWER DETAILS SHEET: 18 OR 21