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WATER SUPPLY INSTALLATION WATTS SD-3 BACKFLOW PREVENTER PLUMBING SPECIFICATIONS
<br /> �r PLASTIC PIPE
<br /> BEVERAGE 1. PROVIDE ALL PLUMBING ITEMS INDICATED ON THE DRAWINGS, DESCRIBED HEREIN OR OTHERWISE
<br /> DISPENSER REQUIRED FOR A COMPLETE AND PROPER INSTALLATION, INCLUDING:
<br /> WATER A. PLUMBING FIXTURES,FITTINGS AND EQUIPMENT.
<br /> SUPPLY B. HOT AND COLD WATER SYSTEMS.
<br /> VENT C. DRAIN WASTE AND VENT PIPING SYSTEMS.
<br /> DISCHARGE D. INDIRECT WASTE PIPING, INCLUDING ALL VALVES,TRAPS,PIPING AND ACCESSORIES FOR ALL
<br /> STRAINER7TOFS-1 KITCHEN EQUIPMENT. SIZE PER EQUIPMENT REQUIREMENTS.(ROOF DRAINAGE IS SHOWN ON
<br /> ARCHITECTURAL DRAWINGS.)
<br /> j FS-1 e n g i n e e r i n g
<br /> 2. COMPLY WITH ALL APPLICABLE CODES,STANDARDS AND ORDINANCES, INCLUDING REQUIREMENTS
<br /> WATTS SD-3 BACKFLOW OF THE CALIFORNIA PLUMBING CODE(CPC),CURRENT EDITION. L H B & A SSOCIateS, Ltd.
<br /> POST PUMPING INSTALLATION PREVENTER
<br /> 3. THESE DRAWINGS AND SPECIFICATIONS REFLECT A STANDARD DESIGN WHICH MUST BE VERIFIED
<br /> OR MODIFIED FOR EACH APPLICATION.AS A MINIMUM,VERIFY ALL EQUIPMENT LOADS AND PO Box 1205
<br /> STRAINERREQUIREMENTS, PIPE AND SERVICE SIZES,SITE CONDITIONS,LOCAL ORDINANCES AND CODES, ETC. San Luis Obispo,CA 93406
<br /> ph 805.540.5240
<br /> 4. THE SUBMISSION OF A BID OR PROPOSAL WILL BE CONSTRUED AS EVIDENCE THAT THE
<br /> CONTRACTOR HAS FAMILIARIZED HIMSELF/HERSELF WITH THE PLANS AND BUILDING SITE.CLAIMS
<br /> CARBONATED MADE SUBSEQUENT TO THE PROPOSAL FOR MATERIALS AND/OR LABOR DUE TO DIFFICULTIES
<br /> WATER ENCOUNTERED WILL NOT BE RECOGNIZED UNLESS THESE DIFFICULTIES COULD NOT HAVE BEEN
<br /> SUPPLY�D BEVERAGE FORESEEN,EVEN THOUGH PROPER EXAMINATION HAD BEEN MADE.
<br /> DISPENSER
<br /> 5. COORDINATE WITH ALL TRADES AND VERIFY ALL EQUIPMENT ROUGH-IN ITEMS AND LOCATIONS WITH ROFESs/On'
<br /> CO2 GAS IN THE EQUIPMENT SUPPLIER OR CONTRACTOR.ALL RE-WORK AND CORRECTIONS REQUIRED DUE TO Q u/
<br /> VENTED AREA LACK OF COORDINATION SHALL BE THE CONTRACTOR'S RESPONSIBILITY,AND DONE AT NO COST TO �0 S BFq
<br /> WATER FILTER SYSTEM THE OWNER. lvF' QQ
<br /> CARBONATOR r2 O� �- Z
<br /> --ElH2O AND CO2 6. SUBMIT SIX COPIES OF SHOP DRAWINGS AND MATERIAL DATA SUBMITTALS TO THE CHEVRON w r No.78916 � m
<br /> PUMP PROJECT ENGINEER, IF REQUESTED,FOR APPROVAL BEFORE INSTALLATION. NO SUBSTITUTIONS � Z
<br /> VENT DISCHARGE TO SHALL BE ALLOWED WITHOUT PRIOR APPROVAL BY THE ENGINEER.
<br /> FS-1
<br /> 7. SANITARY WASTE AND VENTS SHALL BE APPROVED PVC OR ABS PLASTIC PIPE AND FITTING, PER
<br /> IL --J FS-1 ASTM D2661-89 OR D2665-89. OF CAL"
<br /> INSTALLATION:THE VALVE CAN BE INSTALLED HORIZONTALLY OR VERTICALLY(FLOW UP OR FLOW
<br /> 8. HOT AND COLD WATER AND INDIRECT WASTE PIPING SHALL BE HARD-DRAWN COPPER TUBE TYPE January 18, 2021
<br /> DOWN). THE VALVE SHOULD BE INSTALLED SO THAT THE STRAINER AND THE VALVE ARE ACCESSIBLE "L", PER ASTM B88-88A, MADE UP WITH WROUGHT OR FORGED COPPER SWEAT FITTINGS. UNDER
<br /> FOR SERVICE AND MAINTENANCE. IN THE EVENT THE SECOND CHECK VALVE BECOMES FOULED,THE SLAB PIPES SHALL BE TYPE"K"SOFT TEMPER COPPER TUBE WITHOUT JOINTS.SOLDER SHALL BE
<br /> VENT PORT OPENS TO ATMOSPHERE AND WATER AND CO2 GAS IS DISCHARGED. CONNECT A VENT LEAD-FREE,CANFIELD"100%WATERSAFE". CONSULTANTS
<br /> DISCHARGE LINE TO THE VENT OUTLET OF THE SD3 AND VENT TO A SAFE PLACE OF DISPOSAL WITH g VALVES:USE PIPE SIZE VALVES,AS SHOWN BELOW:
<br /> ADEQUATE VENTILATION IN ORDER TO PREVENT PERSONAL INJURY OR DAMAGE. THE VALVE SHOULD BE A. GATE:MILWAUKEE 148 OR 149
<br /> INSTALLED SUCH THAT WATER DISCHARGE FROM THE VENT WILL NOT CAUSE DAMAGE TO THE
<br /> SURROUNDING EQUIPMENT OR PROPERTY. B. CHECK:MILWAUKEE 509T OR 1509T
<br /> THE DEVICE SHOULD NOT BE INSTALLED INSIDE A WALL OR IN A CONCEALED LOCATION.COPPER TUBING C. PRESSURE AND TEMPERATURE RELIEF VALVES:WATTS TYPE 100XL.
<br /> SHALL NOT BE USED ON THE DOWN STREAM SIDE OF THE BACKFLOW PREVENTER USED IN CARBONATED 10. FIXTURE TAILPIECES AND TRAPS FOR LAVATORIES AND SINKS SHALL BE BRASS TUBING,SEMI-CAST,
<br /> COFFEE MAKERS.
<br /> SYSTEMS. COPPER TUBBING CAN BE USED DOWNSTREAM FOR NON CARBONATED SYSTEMS SUCH AS OR CAST IRON;ALL BRASS TUBING SHALL T R GAGE,CHROME PLATED.
<br /> 11. ALL PIPE HANGERS,CLAMPS AND CHANNELS SHALL BE ADEQUATELY SIZED TO CARRY PIPE LOADS
<br /> AND PREVENT SAGGING.
<br /> BEVERAGE DISPENSER 12. INSULATE ALL HOT WATER PIPING WITH OWENS CORNING TYPE ASJ/SSL-II HEAVY DENSITY FIBER
<br /> BACKFLOW PREVENTOR SCALE: 0- 1'-O" GLASS WITH ALL SERVICE JACKET; 1/2"FOR RUNOUTS UP TO 12'; 1"FOR OTHER PIPING 2"OR LESS IN
<br /> DIAMETER. INSULATION SHALL HAVE A FLAME SPREAD RATING NOT TO EXCEED 25 AND A SMOKE
<br /> DENSITY NOT TO EXCEED 50 WHEN TESTED IN ACCORDANCE WITH U.B.C.STANDARD 42-1.
<br /> 13. ALL OTHER MATERIALS,NOT SPECIFICALLY DESCRIBED BUT REQUIRED FOR A COMPLETE AND
<br /> PROPER INSTALLATION OF THE WORK OF THIS SECTION,SHALL BE NEW, FIRST QUALITY OF THEIR
<br /> RESPECTIVE KINDS,AND AS SELECTED BY THE CONTRACTOR SUBJECT TO ACCEPTANCE BY THE
<br /> ENGINEER.
<br /> 14. LAY OUT THE PLUMBING SYSTEM IN CAREFUL COORDINATION WITH THE DRAWINGS, DETERMINING
<br /> PROPER ELEVATIONS FOR ALL COMPONENTS OF THE SYSTEM AND USING ONLY THE MINIMUM
<br /> NUMBER OF BENDS TO PRODUCE A SATISFACTORILY FUNCTIONING SYSTEM. FOLLOW THE GENERAL
<br /> LAYOUT SHOWN ON THE DRAWINGS IN ALL CASES EXCEPT WHERE OTHER WORK MAY INTERFERE, REVISIONS
<br /> UNLESS SHOWN OTHERWISE,LAYOUT ALL PIPES TO FALL WITHIN PARTITION,WALL, FLOOR,OR
<br /> ROOF CAVITIES,AND DO NOT REQUIRE FURRING OTHER THAN AS SHOWN ON THE DRAWINGS.
<br /> 15. DO NOT CUT INTO OR REDUCE THE SIZE OF ANY LOAD-CARRYING MEMBER WITHOUT THE PRIOR
<br /> APPROVAL OF THE ARCHITECT. INSTALL ALL PIPES TO CLEAR ALL BEAMS AND OBSTRUCTIONS.
<br /> 16. UNLESS SHOWN OTHERWISE,PROVIDE UNIFORM PITCH OF AT LEAST 1/4 INCH PER FOOT FOR ALL
<br /> HORIZONTAL DRAINAGE PIPING WITHIN THE BUILDING.
<br /> 17. EXTEND ALL PLUMBING VENTS ABOVE ROOF TO PARAPET HEIGHT.SEE DETAIL 1 THIS SHEET.
<br /> 18. PROVIDE PRESSURE REDUCING VALVE IF WATER SERVICE PRESSURE EXCEEDS 80 PSI. PROVIDE
<br /> BOOSTING SYSTEM IF PRESSURE IS BELOW 35 PSI.
<br /> EREG.AGENCIES
<br /> MITTAL DATES
<br /> 19. PROVIDE SHUT-OFF GATE VALVES AND UNIONS AT ALL WATER CONNECTIONS TO EQUIPMENT AND
<br /> APPLIANCES.PROVIDE STOPS AND CHROME PLATED BRASS SUPPLIES AT THE FIXTURES.
<br /> 20. ISOLATE ALL DISSIMILAR METALS WITH"EPCO"DIELECTRIC UNIONS,EXCEPT FOR BRASS OR BRONZE 01/18/2021
<br /> VALVES WITH STEEL PIPE.PIPE INSULATION 21. PROTECT THE POTABLE WATER SUPPLY AGAINST BACKFLOW AND SIPHONAGE FROM EQUIPMENT, 01/18/2021
<br /> FIXTURES, ETC., USING APPROVED BACKFLOW AND ANTI-SIPHON DEVICES.
<br /> REQUIREMENTS 22• THOROUGHLY CLEAN ALL PIPING AND EQUIPMENT, REMOVING ALL DIRT, RUST,OIL AND PLASTER.
<br /> 23. TEST SANITARY AND PROCESS PIPING BY PLUGGING ALL OPENINGS AND FILLING WITH WATER TO A FDRAWNBY:
<br /> O.
<br /> THE PIPING CONDITIONS LISTED BELOW FOR SPACE-CONDITIONING AND SERVICE WATER-HEATING HEIGHT EQUAL TO A 10 FOOT HEAD.ALLOW TO STAND ONE HOUR OR LONGER AS REQUIRED. 15-13-008
<br /> SYSTEMS WITH FLUID TEMPERATURES LISTED IN TABLE L20.3-A,SHALL HAVE THE AMOUNT OF REPAIR LEAKING JOINTS AND THEN RE-TEST.
<br /> INSULATION SPECIFIED BELOW.1. SPACE COOLING SYSTEMS.ALL REFRIGERANT SUCTION,CHILLED WATER AND BRINE 24. NO WORK SHALL BE COVERED UNTIL IT HAS BEEN INSPECTED AND ACCEPTED BY THE LOCAL AFS
<br /> LINES. AUTHORITY AND THE ENGINEER. Y:
<br /> 2. SPACE HEATING SYSTEMS.ALL STEAM,STEAM CONDENSATE AND HOT WATER LINES. 25. TEST WATER LINES AT 100 PSIG. RETAIN FOR 24 HOURS;REPAIR ALL LEAKS AND RE-TEST. JRB
<br /> 3. SERVICE WATER-HEATING SYSTEMS. CROSS-CONNECTION TESTING SHALL BE INCLUDED PER UPC J8 OF APPENDIX J.
<br /> A. RECIRCULATING SYSTEM PIPING, INCLUDING THE SUPPLY AND RETURN PIPING OF
<br /> THE WATER HEATER. 26. THE ENTIRE SYSTEM SHALL BE WARRANTED FOR A PERIOD OF ONE(1)YEAR BEGINNING WITH
<br /> B. THE FIRST 8 FEET OF HOT AND COLD OUTLET PIPING FOR A NON-RECIRCULATING ACCEPTANCE OF THE WORK.ALL LABOR AND MATERIAL NECESSARY TO REPAIR OR REPLACE THE
<br /> STORAGE SYSTEM. SYSTEM,OR PORTIONS THEREOF, DURING THAT TIME SHAAL BE WARRANTED FOR A PERIOD OF ONE
<br /> C. THE INLET PIPE BETWEEN THE STORAGE TANK AND A HEAT TRAP IN A (1)YEAR FROM THE REPAIR OR REPLACEMENT.
<br /> NON-RECIRCULATING STORAGE SYSTEM.
<br /> D. PIPES THAT ARE EXTERNALLY HEATED. 27. PROVIDE ONE REPRODUCIBLE(SEPIA)AS-BUILT DRAWING.
<br /> INSULATION SHALL BE PROTECTED FROM DAMAGE, INCLUDING THAT DUE TO SUNLIGHT,MOISTURE, 28. FURNISH ACCESS DOORS AND PANELS AT WALLS AND CEILINGS FOR ACCESS TO HARDWARES,
<br /> EQUIPMENT MAINTENANCE AND WIND, INCLUDING BUT NOT LIMITED TO,THE FOLLOWING: CONTROLS,OPERATOR, DRIVE MECHANISMS,TEMPERING VALVES,TRAP PRIMERS AND SHUT-OFFLLI
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<br /> 1. INSULATION EXPOSED TO WEATHER SHALL BE INSTALLED WITH A COVER SUITABLE FOR VALVES. V D j
<br /> OUTDOOR SERVICE.THE COVER SHALL BE WATER RETARDANT AND PROVIDES
<br /> SHIELDING FROM SOLAR RADIATION THAT CAN CAUSE DEGRADATION OF THE MATERIAL. 29. PRIOR TO USE,STERILIZE THE ENTIRE WATER SYSTEM WITH CHLORINE PER SECTION 609.9 OF - W
<br /> 2. INSULATION COVERING CHILLED WATER PIPING AND REFRIGERANT SUCTION PIPING CALIFORNIA PLUMBING CODE. a 0 >
<br /> LOCATED OUTSIDE THE CONDITIONED SPACE SHALL HAVE A CLASS I OR CLASS II VAPOR r ,
<br /> RETARDER. ALL PENETRATIONS AND JOINTS OF WHICH SHALL BE SEALED. LU I Z a Q
<br /> W Q � �
<br /> REQUIREMENTS FOR PIPE INSULATION: J n/ O
<br /> SPACE HEATING,HOT WATER SYSTEMS: Z N fn Lu J
<br /> <1"PIPE WITH FLUIDS BETWEEN 105'-140°REQUIRE 1"OF PIPE INSULATION. Q LL Uj
<br /> 1"TO<1.5"PIPE WITH FLUIDS BETWEEN 105'-140°REQUIRE 1.5"OF PIPE INSULATION. C n/ 0 U
<br /> <1"PIPE WITH FLUIDS BETWEEN 141'-200°REQUIRE 1.5"OF PIPE INSULATION. i--G L.L Q
<br /> 1"TO<1.5"PIPE WITH FLUIDS BETWEEN 141°-200°REQUIRE 1.5"OF PIPE INSULATION. U7 0>W
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<br /> SPACE COOLING SYSTEM: > I_-
<br /> <1"PIPE WITH FLUIDS BETWEEN 40'-60°REQUIRE 0.5"OF PIPE INSULATION. Q
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<br /> MATERIALS FOR WATER, DRAIN , WASTE, VENT PIPE AND FITTINGS LEGEND
<br /> ABOVEGROUND UNDERGROUND UNDERGROUND ABOVEGROUND BUILDING SEWER REFERENCE REFERENCE SYMBOL ABBREVIATION DESCRIPTION o
<br /> MATERIAL WATER PIPE AND WATER PIPE AND DRAIN,WASTE, DRAIN,WASTE, PIPE AND STANDARD(S) STANDARD(S) a0
<br /> FITTINGS FITTINGS VENT PIPE AND VENT PIPE AND FITTINGS PIPE FITTINGS
<br /> FITTINGS FITTINGS W WASTE PIPE a
<br /> 3
<br /> - - - - - - V VENT PIPE
<br /> ASTM D 1527, ASTM D 2661, N
<br /> cw CW COLD WATER PIPE o
<br /> ABS(SCHEDULE 40) • • • ASTM D 2661, ASTM D 2680* o
<br /> ASTM D 2680*, -HW- HW HOT WATER PIPE SHEET TITLE
<br /> ASTM F628 a
<br /> FW FW FILTERD WATER PIPE o
<br /> 0
<br /> IMF IMF REDUCED SCALE WATER PIPE
<br /> ASTM F 891, ASTM D 2665, >
<br /> ASTM F 1488 ASTM F 794* �� SHUT OFF VALVE Q
<br /> CO-EXTRUDED PVC(SCHEDULE 40) 0 0 0ASTM F1866 /� WCO WALL CLEANOUT °
<br /> PLUMBING
<br /> 0
<br /> IT
<br /> ASTM B 75, ASME B16.23 FCO FLOOR CLEANOUT 0
<br /> COPPER(TYPE DWV) • • • ASTM B 251, ASME B16.29 � COTG CLEANOUT TO GRADE Y NOTES &
<br /> ASTM B 302, UDETAIL S
<br /> ASTM B 306 cw HB HOSE BIBB v
<br /> 0
<br /> 1
<br /> TYPE K COPPER 0 ASTM B-88 ASTM B-8800
<br /> AFF ABOVE FINISHED FLOOR HW HOT WATER o
<br /> AFG ABOVE FINISHED GRADE IE INVERT ELEVATION cu
<br /> TYPE L COPPER 0 0 ASTM B-88 ASTM B-88 CD CONDENSATE DRAIN IMF ICE MAKER FEEDER
<br /> COTG CLEANOUT TO GRADE (N) NEW
<br /> C,
<br /> ASTM D 1785, ASTM D 2665, CW COLD WATER NTS NOT TO SCALE Y
<br /> PVC(SCHEDULE 40) 0 0 0 ASTM D 2665, ASTM F 794*, DWV DRAIN,WASTE,AND VENT SS SANITARY SEWER o
<br /> ASTM F 794* ASTM F 1866 Q SHEET NO.
<br /> DN DOWN TYP TYPICAL o
<br /> CL
<br /> (E) EXISTING VTR VENT THROUGH ROOF
<br /> STAINLESS STEEL 304 0 ASME Al 12.3.1 ASME Al 12.3.1 FCO FLOOR CLEANOUT WCO WALL CLEANOUT 9
<br /> 9P 1 . 0
<br /> FW FILTERED WATER 2
<br /> STAINLESS STEEL 316L 0 0 0 ASME Al 12.3.1 ASME Al 12.3.1 9
<br /> N
<br /> *FOR BUILDING SEWER APPLICATIONS.
<br /> 'UNDER BUILDING SLAB,WITHOUT JOINTS v
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