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PLUMBING SPECIFICATIONS
<br /> 1. INTRODUCTION FOR PIPING AT HANGERS, PROVIDE 8" LONG SECTIONS OF HIGH DENSITY, HIGH TEMPERATURE CALCIUM
<br /> SILICATE BY JOHNS-MANVILLE, FIBERGLASS BY KNAUF, OR 8" LONG STYROFOAM BILLETS BY DOW.
<br /> 1.1 THE CONTRACTING FOR INSTALLATION OF PLUMBING SYSTEMS WILL BE ACCOMPLISHED IN THE INSULATION SHALL BE CONTINUOUS ALONG THE PIPE SURFACE, EXCEPT AT VALVES, UNIONS, AND WHERE
<br /> FIELD AT THE DIVISION LEVEL (IN CASE OF A CONFLICT BETWEEN THIS SPECIFICATION AND THE CONTRACT PIPING IS EXPOSED AT FIXTURES.
<br /> DOCUMENTS AND/OR WRITTEN OR VERBAL INSTRUCTIONS PROVIDED BY THE CONSTRUCTION MANAGER,
<br /> THE DIVISION'S INSTRUCTIONS SHALL PREVAIL). HEREAFTER IN THIS SPECIFICATION, THE WORD "PLUMBING FOR HOT AND COLD WATER PIPING EXPOSED, CONCEALED IN WALLS, AND/OR INSTALLED INSIDE MASONRY
<br /> CONTRACTOR" SHALL REFER TO THE INSTALLING PLUMBING CONTRACTOR AND "OWNER" SHALL REFER TO UNITS OF WALLS, COVER FITTINGS WITH ZESTON, KNAUF, OR EQUAL ONE-PIECE PVC PREMOLDED
<br /> 7-ELEVEN. INSULATING COVERS. FITTING COVERS, JACKETS AND ADHESIVES SHALL NOT EXCEED FLAME SPREAD CPVC BEVERAGE TUBING
<br /> RATING OF 25 AND SMOKE DEVELOPMENT RATING OF 50 PER ASTM E84. AT ALL ELBOWS AND TEES, FILL TAG SLURPEE
<br /> 1.2 SCOPE OF WORK VOIDS BETWEEN COVERS AND PIPING WITH FIBERGLASS INSULATION AND TAPE JOINTS. INSTALL PIPE
<br /> INSULATION IN COMPLIANCE WITH MANUFACTURER'S RECOMMENDATIONS. WHERE PREMOLDED 3/4" REINFORCED PLASTIC LINE TO
<br /> 1.2.1 PLUMBING CONTRACTOR SHALL FURNISH AND INSTALL PLUMBING FIXTURES, ACCESSORIES, INSULATING FITTINGS ARE NOT APPROVED BY LOCAL AUTHORITIES, MITER INSULATION AT FITTINGS. % 5865 Owens Drive
<br /> 3/4" FLEXIBLE SLURPEE/LEMONADE ABOVE CEILING. PROVIDE
<br /> AND ATTENDANT PIPING AS STATED HEREIN. REFER TO THE PLUMBING PLANS AND THE "MATERIALS" TUBING 10 FT CHECK VALVE CONFORMING TO ASSE 1022 Pleasanton, CA 94588
<br /> PORTION OF THIS SPECIFICATION FOR EQUIPMENT TO BE FURNISHED. EXACT LOCATION OF ALL EQUIPMENT 2.6 INDIRECT AND CONDENSATE DRAIN LINES: REQUIRED 925-251-7200
<br /> SHALL BE DETERMINED BY REFERENCE TO THE PLANS AND MEASUREMENTS AT THE BUILDING SITE AND IN
<br /> COOPERATION WITH OTHER CONTRACTORS AND IN ALL CASES SHALL BE SUBJECT TO THE OWNERS PROVIDE HARD DRAWN, TYPE "M" OR"L" COPPER PIPE FOR ALL CONDENSATE DRAIN PIPING FROM COOLER TAG POST MIX
<br /> APPROVAL. AND FREEZER EVAPORATORS. PROVIDE HEAT TRACE FOR ALL CONDENSATE DRAIN PIPING LOCATED IN 3/4" REINFORCED PLASTIC LINE TO
<br /> FREEZERS, AND ROUTE TO FLOOR DRAIN IN BUILDING. 3/4" BALL VALVE :t3/44"
<br /> 1.3 GENERAL
<br /> ►` POST MIX ABOVE CEILING. PROVIDE CHECK
<br /> PROVIDE PVC PIPE FOR ALL OTHER INDIRECT AND CONDENSATE DRAIN PIPING FROM HVAC, PLUMBING, AND / VALVE CONFORMING TO ASSE 1022
<br /> 1.3.1 ALL SAFETY PRECAUTIONS SHALL BE TAKEN TO PROTECT PERSON, PROPERTY, AND EQUIPMENT. BEVERAGE EQUIPMENT, AND ROUTE TO FLOOR DRAIN IN BUILDING. SET SURGE -
<br /> 1.3.2 NO COMPENSATION FOR WORK PERFORMED OVER AND ABOVE PROJECTS SUM SHALL BE 3. TESTING AND INSPECTION: TANK ON
<br /> ALLOWED DUE TO CONDITIONS WITH WHICH THE PLUMBING CONTRACTOR SHOULD HAVE BEEN FAMILIAR. SHELF
<br /> 3.1 THE ENTIRE PLUMBING SYSTEM SHALL BE TESTED BEFORE COVERING OR ENCLOSING.
<br /> 1.3.3 ANY DEVIATION BY PLUMBING CONTRACTOR FROM THE PLANS AND SPECIFICATIONS, OR
<br /> ANY SUBSTITUTION OF EQUIPMENT FROM THAT SPECIFIED, SHALL FIRST RECEIVE OWNER'S APPROVAL. 3.2 INSPECTION: 4 4jF 1/2" LINE TO ICE MAKER ABOVE CEILING. PROVIDE
<br /> 1.4 OPERATIONS AND INSTALLATION WORK SHALL BE INSPECTED FOR COMPLIANCE WITH CODES, ORDINANCES, REGULATIONS AND
<br /> 3/4" ❑ � CHECK VALVE CONFORMING TO ASSE 1022
<br /> ADHERENCE TO CONTRACT DOCUMENTS. PLUMBING CONTRACTOR SHALL SUPPLY OWNER WITH TAG ICE MAKER
<br /> 1.4.1 ALL DELIVERIES TO COINCIDE WITH CONSTRUCTION SCHEDULE. MATERIALS SHALL BE SIGNED FORMS OR PROOF OF ACCEPTANCE BY THE LOCAL AUTHORITY BEFORE CONTINUING FROM SS-IMF CONSULTANT
<br /> STORED WHERE AND/OR AS DIRECTED BY THE GENERAL CONTRACTOR. STORAGE MUST BE IN SUCH A ONE STAGE TO ANOTHER. FINAL APPROVAL SHALL BE OBTAINED BEFORE FINAL PAYMENT IS MADE ASSE 1013 COMPLIANT BY-PASS -REGULATOR @ ICE MAKER
<br /> PLACE AS TO AVOID ACCIDENTAL MUTILATION BY EQUIPMENT BY ANY CONTRACTOR WHILE PERFORMING ON THE CONTRACT. CASH ACME RP200 RPZ TO< 60 PSI-
<br /> THEIR WORK, WHETHER ON SITE OR OFF. BACKFLOW PREVENTER, PLUG
<br /> 3.3 PERFORMANCE REQUIRED: DO NOT MOUNT HIGHER Q 4 n TAG COFFEE
<br /> 1.4.2 ALL UNDER FLOOR PIPING SHALL BE INSTALLED IN CONJUNCTION WITH THE GENERAL THAN 5'-0"
<br /> CONTRACTOR'S WORK SCHEDULE. NO UNDERGROUND WORK SHALL BE COVERED OR ENCLOSED UNTIL IT 3.3.1 PLUMBING CONTRACTOR SHALL INSTALL ALL PLUMBING SYSTEMS LEAK FREE AND AS o o°�°o o ** 3/4" LINE TO COFFEE, TEA, CAPPUCCINO
<br /> HAS BEEN INSPECTED AND TESTED. PER PLANS AND SPECIFICATIONS. MACHINES. PROVIDE CHECK VALVE
<br /> 3/4" SUPPLY PRESSURE CONFORMING TO ASSE 1022
<br /> 1.4.3 PLUMBING CONTRACTOR SHALL DO THE NECESSARY TRENCHING, SHORING AND 3.3.2 ALL EXPOSED EQUIPMENT SHALL BE INSTALLED IN A WORKMANLIKE MANNER AND REDUCING
<br /> BACKFILLING REQUIRED TO FULFILL HIS CONTRACT. BOTTOMS OF TRENCHES SHALL BE CUT TO GRADE. WILL BE SUBJECT TO ARCHITECTURAL INSPECTION FOR AESTHETIC APPEARANCE. o VALVE, SS-IMF
<br /> 0 L)REF NOTE SHUT OFF VALVE (TYP.)
<br /> 1.4.4 ALL OPENINGS AND STUB-UP FOR PLUMBING PIPING AND FIXTURES SHALL BE CAREFULLY 4. CUTTING AND CLEANING: ti ti #8 BELOW ELEVEn
<br /> LOCATED AND COORDINATED, OTHERWISE, PLUMBING CONTRACTOR SHALL CUT NEW OPENINGS AT HIS `0 0` 0 0
<br /> OWN EXPENSE, AND REIMBURSE OTHER SUBCONTRACTORS FOR ANY DAMAGE DONE TO THEIR WORK. 4.1 PLUMBING CONTRACTOR SHALL CLEAN ENTIRE SITE OF DEBRIS, TOOLS AND EQUIPMENT U- U- L_ SPRING-LOADED
<br /> RELATED TO THIS WORK. 3/4"Y-STRAINER v CHECK VALVE
<br /> 1.5 CODE AND PERMIT REQUIREMENTS
<br /> 4.2 PLUMBING CONTRACTOR SHALL BE RESPONSIBLE FOR ALL CUTTING AND PATCHING OF HIS
<br /> 1.5.1 ALL WORK SHALL BE PERFORMED IN ACCORDANCE WITH APPLICABLE LOCAL LAWS, WORK WHICH MAY BE REQUIRED TO RELIEVE THE WORK OF OTHER CONTRACTORS. Q
<br /> REGULATIONS, ORDINANCES, STATUTES, AND CODES, WHICH SHALL BE DELINEATED, AND ALL REF. 1/P1.1
<br /> MODIFICATIONS REQUIRED BY THE INSPECTION AUTHORITIES SHALL BE MADE BY PLUMBING CONTRACTOR 5. GUARANTEES: FOR ROUTING
<br /> WITHOUT ADDITIONAL COST TO OWNER. DIAGRAM
<br /> 5.1 PLUMBING CONTRACTOR SHALL GUARANTEE ALL OF THE WORK AND THE COMPLETE COARSE
<br /> 1.5.2 PLUMBING CONTRACTOR SHALL OBTAIN, PAY FOR AND FURNISH ALL PERMITS REQUIRED BY OPERATION WILL BE FREE FROM DEFECTS IN WORKMANSHIP AND MATERIALS. PLUMBING CONTRACTOR FILTER ROUTE OVER FLOW TO AN
<br /> LOCAL OR STATE ORDINANCES OR CODES, AND THESE COSTS SHALL BE STATED SEPARATELY ON THE AGREES TO REPLACE, WITHOUT EXPENSE TO THE OWNER, ANY PART OF HIS WORK ON THIS INSTALLATION APPROVED RECEPTOR
<br /> PLUMBING CONTRACTOR'S INVOICES. WHICH PROVES TO BE DEFECTIVE WITHIN ONE (1)YEAR AFTER ACCEPTANCE OF THE WORK.
<br /> 2. MATERIALS ROUTE DISCHARGE a
<br /> TO AN APPROVED
<br /> 2.1 DOMESTIC WATER PIPING RECEPTOR ** 3/4" LINE SPLITS INTO 1/2" LINES WITH
<br /> SHUT OFF VALVES AT EACH COFFEE AND
<br /> TEA BREWER AND CAPPUCCINO MACHINE.
<br /> 2.1.1 ABOVE AND BELOW GRADE WATER PIPING SHALL BE PEX TUBING CONFORMING TO ASTM
<br /> F877 CROSS-LINKED POLYETHYLENE TUBING HOT AND COLD WATER DISTRIBUTION SYSTEMS, ASTM F876
<br /> CROSS-LINKED POLYETHYLENE TUBE, ASTM F1807 FITTING AND ASTM F2159 FITTINGS, COMPLY WITH NSF
<br /> STANDARD 14 AND 61, AND COMPLY WITH ASTM E84 AND CAN/ULC S102.2. PEX TUBING SHALL BE WATTS Lij
<br /> WATERPEX CROSS-LINKED POLYETHYLENE OR EQUAL. ALL PEX TUBING BELOW GRADE SHALL BE SLEEVED w
<br /> WITH PVC PIPE. 2.1.1.1 FITTINGS: FITTINGS SHALL BE MECHANICAL CRIMP FITTINGS IN COMPLIANCE WITH
<br /> ASTM F1807 AND F2159. PEX FITTINGS SHALL BE WATTS BRASS CRIMPRING FITTINGS USING EITHER WATTS PENTAIR EVERPURE FILTER SYSTEM MODEL 3" � �
<br /> COPPER CRIMPRING OR STAINLESS STEEL CINCHCLAMP OR EQUAL. INSTALLED IN ACCORDANCE WITH COFFEE RELATED EQUIPMENT ON FILTER LINE.
<br /> MANUFACTURER'S RECOMMENDATIONS. )U
<br /> 4 U)
<br /> REQUIREMENTS FOR COFFEE RELATED EQUIPMENT: VV JJ
<br /> 2.1.2 ABOVE AND BELOW GRADE WATER PIPING SHALL BE TYPE "L"AND "M" HARD DRAWN 1.WATER SUPPLY MUST BE 3/4" INCH. 3/, Q Q
<br /> SEAMLESS COPPER TUBING CONFORMING TO ASTM B88. A. " FILTERED WATER LINE TO COFFEE RELATED EQUIPMENT IS IN THE FOLLOWING ORDER OF CONNECTION: v
<br /> 2.WATER SHUT-OFF VALVE SHALL BE "BALL LOCK"TYPE. POSITIVE ON-OFF. 1. MELITTA BEAN TO CUP CC
<br /> 2.1.2.1 COPPER UNIONS: CAST-COPPER-ALLOY, HEXAGONAL-STOCK BODY, WITH BALL-AND-SOCKET, 3. DRAIN MUST BE PROVIDED TO PERMIT FLUSHING OF NEW FILTERS. 2. FRANKE BEAN TO CUP G z
<br /> METAL-TO-METAL SEATING SURFACE AND SOLDER-JOINT. JOINING MATERIAL SHALL BE ASTM B813 3. CURTIS CAPPUCCINO w O
<br /> WATER-FLUSHABLE, LEAD-FREE FLUX ALLOY SOLDER. 4. WATER FOR ICE MAKERS, COFFEE MAKERS,AND CAPPUCCINO MACHINES SHALL BE ROUTED THROUGH THE SS-IMF UNITS. 4. BUNN NITRO z 06
<br /> 2.2 FILTERED WATER PIPING 5. BUNN COFFEE BREWERS
<br /> 5. WATER FOR FSD AND FCB EQUIPMENT SHOULD NOT BE ROUTED THROUGH THE SS-IMF UNITS (WILL REDUCE CARBONATION). 6. LANCER ICED TEA U
<br /> 2.2.1 ABOVE AND BELOW GRADE FILTERED WATER PIPING SHALL BE CPVC TUBING CONFORMING B. FOR LOCATIONS WITH LOWER STATIC OR DYNAMIC PRESSURES, REQUIREMENT IS THE USE OF THE 4FC FILTER < O
<br /> TO ASTM D2846 AND CSA B137 CHLORINATED POLY(VINYL CHLORIDE) PLASTIC HOT AND COLD WATER 6. 4FC OR 7FC (CARBON) FILTERS MUST BE REPLACED IN SETS AS REQUIRED BASED ON GALLONAGE. CARTRIDGE OR THE 7FC FILTER CARTRIDGE IN PLACE OF THE XC FILTER CARTRIDGES BASED ON THE
<br /> DISTRIBUTION SYSTEMS, ASTM D1784 RIGID AND CHLORINATED PVC COMPOUNDS, ASTM F493 SOLVENT GALLONAGE RATE AS STATED BELOW. BOTH FILTERS HAVE EQUAL MICRON RATING WITH MORE GALLONAGE
<br /> CEMENTS, COMPLY WITH NSF STANDARD 14 AND 61, AND COMPLY WITH ASTM E84 AND CAN/ULC S102.2. 7. COARSE FILTER AND SS-IMF UNITS MAY BE CHANGED INDIVIDUALLY. CAPACITIES THAN THE PRESENT XC CARTRIDGES USED IN THE SYSTEM. z U)
<br /> CPVC TUBING SHALL BE FLOWGUARD GOLD CPVC CTS OR EQUAL. 06O
<br /> 8. HONEYWELL PRESSURE REDUCING VALVE MODEL DS05C1030 (SET AT 55 PSI) INSTALLED AFTER TEE TO SURGE TANK AND C. THE 4FC AND 7FC FILTER CARTRIDGES HAVE A HIGHER RATED FLOW RATE THAN THE PRESENT XC FILTER 0
<br /> 2.2.1.1 FITTINGS: FITTINGS SHALL BE SOCKET TYPE JOINTS IN COMPLIANCE WITH ASTM BEFORE FIRST TEE TO BEVERAGE EQUIPMENT. CARTRIDGES WHICH WOULD ALLOW FOR LESSER FILTER PRESSURE DROPS DURING THE SERVICE CYCLE. O J
<br /> D2846 AND CSA B137. CPVC FITTINGS SHALL BE FLOWGUARD GOLD CPVC CTS FITTINGS OR EQUAL. 1. 4FC FILTER CARTRIDGE RATING IS 0.5 MICRON, 15,000 GALLONS AT 2.5 GPM.
<br /> JOINING MATERIAL SHALL BE ASTM F493 SOLVENT CEMENT. INSTALLED IN ACCORDANCE WITH
<br /> 2. 7FC FILTER CARTRIDGE RATING IS 0.5 MICRON, 25,000 GALLONS AT 2.5 GPM
<br /> MANUFACTURER'S RECOMMENDATIONS.
<br /> z
<br /> 2.3 SOIL, WASTE AND VENT PIPES
<br /> 2.3.1 ABOVE AND BELOW GRADE SOIL, WASTE AND VENT PIPING SHALL BE PVC PLASTIC, EVERPURE WATER PURIFICATION SYSTEM
<br /> SCHEDULE 40 DWV PIPE CONFORMING TO ASTM D2665 WITH PLAIN ENDS. CELLULAR (FOAM)CORE PVC NOT SCALE: NOT TO SCALE
<br /> ALLOWED. INSTALL PER ASTM D2665 AND ASTM D2321.
<br /> 2.3.1.1 FITTINGS SHALL BE PVC SOCKET-TYPE DWV PIPE FITTINGS; ASTM D2665 MADE TO
<br /> ASTM D3311 DRAIN, WASTE AND VENT PATTERNS.
<br /> 2.3.2 ABOVE AND BELOW GRADE SOIL, WASTE AND VENT PIPING SHALL BE HUB-AND-SPIGOT CAST-IRON
<br /> SOIL PIPE AND FITTINGS CONFORMING TO ASTM A74 WITH ASTM C564 RUBBER GASKETS. INSTALL
<br /> CAST-IRON SOIL PIPING ACCORDING TO CISPI'S "CAST IRON SOIL PIPE AND FITTINGS HANDBOOK." CHAPTER
<br /> IV, "INSTALLATION OF CAST IRON SOIL PIPE AND FITTINGS."
<br /> 2.3.3 ABOVE GRADE SOIL, WASTE AND VENT PIPING SHALL BE ALLOWED TO BE COPPER DRAINAGE
<br /> TUBING CONFORMING TO ASTM B306 AT PLUMBING CONTRACTOR's OPTION. BLDG DEPT. 10. 11 . 19
<br /> 2.4 FLASHING: SHEET LEAD. 4 POUNDS PER SQUARE FOOT, MINIMUM.
<br /> 2.5 INSULATION
<br /> 2.5.1 DOMESTIC COLD WATER (WITHIN BUILDING): )(
<br /> REVISIONS
<br /> COPPER PIPE: 1/2"WALL ONE-PIECE FIBERGLASS COVERING HAVING A CONDUCTIVITY NOT
<br /> EXCEEDING 0.27 WITH FIRE RESISTANT JACKET WITH SELF-SEALING LAP TO PROVIDE A CONTINUOUS
<br /> VAPOR BARRIER BY CERTAINTEED, OWENS-CORNING OR ARMSTRONG. (SEE BELOW FOR PLUMBING
<br /> FITTING INSULATION REQUIREMENTS)
<br /> PEX TUBING: IN CLIMATES WHERE TEMPERATURES CAN DROP BELOW FREEZING (0°C/32°F) INSTALL
<br /> 1/2"WALL ONE-PIECE FIBERGLASS COVERING HAVING A CONDUCTIVITY NOT EXCEEDING 0.27 WITH
<br /> FIRE RESISTANT JACKET WITH SELF-SEALING LAP TO PROVIDE A CONTINUOUS VAPOR BARRIER BY
<br /> CERTAINTEED, OWENS-CORNING OR ARMSTRONG. (SEE BELOW FOR PLUMBING FITTING INSULATION
<br /> REQUIREMENTS).
<br /> EXCEPTION: FOR NON-RECIRCULATING HOT WATER SYSTEM, PROVIDE 1/2"WALL ONE-PIECE
<br /> FIBERGLASS COVERING HAVING A CONDUCTIVITY NOT EXCEEDING 0.27 WITH FIRE RESISTANT
<br /> JACKET WITH SELF-SEALING LAP TO PROVIDE A CONTINUOUS VAPOR BARRIER BY CERTAINTEED,
<br /> OWENS-CORNING OR ARMSTRONG ON THE FIRST 8 FEET OF INLET PIPING AT WATER HEATER.
<br /> CPVC TUBING: IN CLIMATES WHERE TEMPERATURES CAN DROP BELOW FREEZING (0°C/32°F)
<br /> INSTALL 1/2"WALL ONE-PIECE FIBERGLASS COVERING HAVING A CONDUCTIVITY NOT EXCEEDING 0.27
<br /> WITH FIRE RESISTANT JACKET WITH SELF-SEALING LAP TO PROVIDE A CONTINUOUS VAPOR BARRIER
<br /> BY CERTAINTEED, OWENS-CORNING OR ARMSTRONG. (SEE BELOW FOR PLUMBING FITTING
<br /> INSULATION REQUIREMENTS).
<br /> 2.5.2 DOMESTIC HOT WATER: GREASE TRAP NOTES: PER CPC, P1 RECIRCULATING PUMP CONTROLS
<br /> ECOLAB SYSTEM LISTED B IAPMO TO ASME GREASE SHALL ACTIVATE UPON SENSING HOT WATER
<br /> COPPER PIPE: 1/2"WALL ONE-PIECE FIBERGLASS COVERING HAVING A CONDUCTIVITY NOT ON SIDE WALL. INTERCEPTOR STANDARD#A112.14.3 COORDINATE WITH DEMAND FROM THE FLOW SENSOR,AND SHALL LIMIT THE TEMPERATURE OF THE WATER
<br /> EXCEEDING 0.27 WITH FIRE RESISTANT JACKET WITH SELF-SEALING LAP TO PROVIDE A CONTINUOUS SINK GRID SYSTEM AND CSA B481.1. ENTERING THE COLD-WATER PIPING TO 104°F.
<br /> VAPOR BARRIER BY CERTAINTEED, OWENS-CORNING OR ARMSTRONG. (SEE BELOW FOR PLUMBING FACTORY INSTALLED, BUILT-IN FLOW EXPANSION TANK. RE:
<br /> FITTING INSULATION REQUIREMENTS) CONTROL. WATER HEATER SCHEDULE
<br /> INTEGRAL AIR RELIEF/ANTI-SIPHON.
<br /> PEX TUBING: 1/2"WALL ONE-PIECE FIBERGLASS COVERING HAVING A CONDUCTIVITY NOT S3 THREE OUTLET OPTIONS FOR EACH FLOW HW
<br /> EXCEEDING 0.27 WITH FIRE RESISTANT JACKET WITH SELF-SEALING LAP TO PROVIDE A CONTINUOUS ROUGH-IN. UNIT SHIPPED WITH SENSOR RETURN
<br /> VAPOR BARRIER BY CERTAINTEED, OWENS-CORNING OR ARMSTRONG. (SEE BELOW FOR PLUMBING OUTLET DIFFUSER IN OUTLET"B".
<br /> FITTING HW SUPPLY
<br /> INSULATION REQUIREMENTS) TO SYSTEM
<br /> VACUUM RECIRCULATING
<br /> FOR HOT WATER PIPING BEING SERVED BY SYSTEM WITH RECIRCULATING PUMP, PROVIDE 1" RELIEF PUMP (
<br /> WALL ONE-PIECE FIBERGLASS COVERING HAVING A CONDUCTIVITY NOT EXCEEDING 0.27 WITH FIRE BALL VALVE, TYP. VALVE T ( )
<br /> RESISTANT JACKET WITH SELF-SEALING LAP TO PROVIDE A CONTINUOUS VAPOR BARRIER BY CONTROL -- -- -- TEMPERATURE
<br /> CERTAINTEED, OWENS-CORNING OR ARMSTRONG. (SEE BELOW FOR PLUMBING FITTING INSULATION MODULE �� SENSOR
<br /> REQUIREMENTS) I
<br /> TMV8„ � CW SUPPLY TO�
<br /> 2.5.3 INDIRECT AND CONDENSATE DRAIN PIPING (WITHIN BUILDING): DISCHARGE WATER HEATER
<br /> COPPER PIPE: PROVIDE 1" FLEXIBLE UNICELLULAR INSULATION BY ARMACELL. TUBES LO CHECK 11/15/19
<br /> PVC PIPING: NO INSULATION REQUIRED. SET VALVE, TYP SEAL/SIGNATURE
<br /> N DISCHARGE FLEXIBLE CONNECTOR TYP
<br /> TWIST HANDLE WASTE TEMPERATURE JOB NO. 1497.009
<br /> Z z T&S DRAIB-3940, TYPN VALVE MOF ILAR TO TO 120°F T& P RELIEF DRAWN RB,^ ZS
<br /> = Q M
<br /> D p DRAIN 3-COMP SINK WATER CHECK CF
<br /> p u- INDIRECTLY TO FLOOR HEATER
<br /> 0 SINK WITH AIR GAP
<br /> LO N � 8"MAX FINISH FLOOR TT GALVANIZED SHEET METAL PLUMBING DETAILS
<br /> o FS DRAIN PAN 4" DEEP
<br /> AND SPECIFICATIONS
<br /> 3"TO RECESSED GREASE
<br /> - INTERCEPTOR(GI), REF. 1/P1.0
<br /> FOR UNIT LOCATION STAND/SHELF
<br /> SUPPORTTO
<br /> P-TRAP �, ,'
<br /> WE GHT OF650 TO MOP SINK(MS) SHEET
<br /> LBS. WITH AIR GAP
<br /> 4 LAV V
<br /> OUD 3 3-COMPARTMENT SINK DETAIL 2 WATER HEATER
<br /> SCALE: O SCALE SCALE: NOT TO SCALE SCALE: NOT TO SCALE
<br /> P20
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