3315 BROADWAY 2023 HOPEWORKS STATION 2 Plans 2025-07-16

... i 2 3 4. 5 - 6 PLUMBING GENERAL NOTES P-LUMB[NG LEGEND PLUMBING ABBREVIATIONS LAVATORY MIXING VALVES SYMBOL DESCRIPTION 1. THE FOLLOWING NOTES APPLY TO ALL PLUMBING DRAWINGS. IDYKEMAN ADDITIONAL PLUMBING NOTES MAY BE INDICATED ON EACH AFF ABOVE FINISHED FLOOR PER THE 2015 UPC 407.3 WATER DELIVERED TO PUBLIC-USE LAVATORIES PLUMBING DRAWING.SEE SPECIFICATIONS.FOR ADDITIONAL SECTION/ELEVATION VIEW SHALL BE LIMITED TO A MAXIMUM TEMPERATURE OF 120°F BY A DEVICE REQUIREMENTS. A101 AHJ AUTHORITY HAVING JURISDICTION TH +AT IS IN ACCORDANCE WITH ASSE 1070 OR GSA B125.3 THE WATER 2, INSTALL ALL WASTE LINE CLEANOUTS IN ACCORDANCE WITH :. ARCH ARCHITECT - .. HEATER.CONTROL IS NOT CONSIDERED A CONTROL MEETING THIS ° ° / , CHAPTER SEVEN OF THE UNIFORM PLUMBING CODE. PROVISION. 3. ALL SANITARY SEWER PIPING BELOW SLAB SHALL BE. g101 DETAIL VIEW .BV. BALANCING VALVE - W INSTALLED AT A MINIMUM OF i/4"PER FT SLOPE UNLESS PUBLIC-USE LAVATORIES SHALL BE DEFINED AS HAND SINK ADJACENT >- - APPROVAL IS PROVIDED BY THE"ADMINISTRATIVE AUTHORITY" BW BLACK WASTEWATER TO WATER CLOSETS OR URINALS IN NON-LOCKING BATHROOMS - ° - IN WRITING FOR A SHALLOWER SLOPE.IN NO CASES SHALL WH-1 PLUMBING EQUIPMENT TAG CTE CONNECT TO EXISTING - INTENDED FOR AN OCCUPANCY OF MORE THAN ONE PERSON AT A TIME. -- IN NO CASES PIPING WILL INSTALLED AT LESS THAN E I PER FT SLOPE. CV CHECK VALVE PLUMBING CONTRACTOR TO PROVIDE MIXING VALVES FOR PUBLIC IN NOSALLOW PIPING SMALLER THAN 4"BE INSTALLED AT P-1 E E SLOPES SHALLOWER THAN 1/4"PER FOOT.PIPING INSTALLED TYP# PLUMBING FIXTURE TAG CW COLD WATER' LAVATORIES PER FIXTURE SCHEDULE. AT 1/8"/FT SHALL BE RESIZED PER CHAPTER 7 OF THE UNIFORM PLUMBING CODE AND SUPPORTING CALCULATION SUBMITTED CWR COLD WATER RETURN MV TO ENGINEER FOR REVIEW. T -9 PLUMBING ACCESSORIE TAG 4. PROVIDE STOPS PRIOR TO ALL PLUMBING EQUIPMENT.THIS - CWRI COLD WATER RISER SHALL ALSO INCLUDE PROVIDING INTEGRAL STOPS ON ALL O SHEET NOTE TAG CWS COLD WATER SUPPLY .."N SHOWER AND TUB/SHOWER VALVES(WHETHER SPECIFIED OR NOT).PROVIDE WASTE TRAPS AT ALL DIRECT CONNECTED DCVA DOUBLE CHECK VALVE ASSEMBLY PIPING MATERIALS EQUIPMENT IN ACCORDANCE WITH CODE AND THE REVISION TAG DF DRINKING FOUNTAIN SANITARY DRAINAGE SPECIFICATIONS.5. INSULATE P-TRAPS EXPOSED IN UNHEATED SPACES. ENVELOPE PENETRATION DFU DRAIN FIXTURE UNITD 6. SEE ARCHITECTURAL DRAWINGS FOR ROOM ELEVATIONS AND DIA DIAMETER PLUMBING FIXTURE HEIGHTS,AS WELL AS ROUGH-IN PLAN--secTory DIMENSIONS AND OTHER DETAILS.ALSO SEE ARCHITECTURAL --Tic DN DOWN CONDENSATE PIPING SHALL BE TYPE T"COPPER WITH WROT COPPER -- - DRAW INGS FOR FINISH REQUIREMENTS OF ALL PLUMBING "' $ -N- CHECK VALVE FITTINGS OR SCH 40 PVC. - FIXTURES INCLUDING REQUIREMENTS FOR FLUSH LEVER -,t� DWV DRAIN WASTE VENT - LOCATION ATADA COMPLIANT TOILETS AND VALVE LOCATIONS I* 6W - BALL VALVE ELEV ELEVATION SANITARY DRAINAGE PIPING SHALL BE"NO-HUB"CAST IRON PIPING IN ALL OF ADA SHOWERS.REPORT ALL DSCREPANCIES TO ENGINEER RESIDENTIAL AREAS INCLUDING VERTICAL WASTE STACKS AND ALL PRIOR TO ANY WORK. - GATE VALVE ESV EARTHQUAKE SHUT-OFF VALVE DWELLING UNITS WASTE PIPING.PLASTIC PIPING IS TO BE USED IN PARKING 7. PLUMBING DRAWINGS SHOW APPROXIMATE LOCATIONS OF pp F FIRE GARAGES.PIPING IN RATED PLENUMS TO BE CAST IRON. PLUMBING FIXTURES.REFER TO ARCHITECTURAL PLANS FOR Gd tlH - MOTOR CONTROL VALVE EXACT LOCATIONS.COORDINATE FLOOR DRAINS FOR FCO FLOOR CLEAN OUT VENT PIPING SHALL BE CAST IRON WHEN INSTALLED IN RATED PLENUMS. REGISTRATION STAMP: MECHANICAL SPACES WITH MECHANICAL EQUIPMENT BEING PRESSURE REGULATING FD FLOOR DRAIN SERVED. VALVE IN ALL AREAS OTHER THAN FIRE RATED PLENUMS,VENT PIPING SHALL BE 8. REFER TO ARCHITECTURAL AND STRUCTURAL DRAWINGS FOR PRESURE RELEIF VALVE FDC FIRE DEPARTMENT CONNECTION PLASTIC. ♦i�se GENERAL CONSTRUCTION INCLUDING CONCRETE EQUIPMENT •�'�"'�':' £s+ PADS,FLASHING DETAILS,ETC. ^ BACK FLOW PREVENTER FLR FLOOR CAST IRON PIPING TO BE USED IN ACOUSTICALLY SENSITIVE AREAS i�FpT ASya�O�'# 9. REFER TO ELECTRICAL DRAWINGS FOR ADDITIONAL FP FIRE PROTECTION ELECTRICAL CH MANUAL BALANCING VALVE ARACTERISTICS OF PLUMBING EQUIPMENT -tom- (VOLTAGES,ETC).ELECTRICAL CHARACTERISTICS OF LISTED FS FLOOR SWITCH a r EQUIPMENT SHALL BE VERIFIED BY CONTRACTOR DURING -:I.- UNION FSK FLOOR.SINK SUBMITTAL PROCESS.ANY ELECTRICAL CHARACTERISTICS - - ♦5- T THAT DEVIATE FROM THOSE LISTED SHALL BE IDENTIFIED BY - - GAS PRESSURE REGULATORFV FLUSH VALVE f' a THE CONTRACTOR,SUBMITTED TO THE ENGINEER FOR APPROVAL AND COORDINATED WITH DIVISION 26 ELECTRICAL - FW FIRE WATER •-e��` PRIOR TO INSTALLATION OF EQUIPMENT AS REQUIRED TO -<rn)- WATER METER GC GENERAL CONTRACTOR - PROPERLY SERVE EQUIPMENT. a PRESSURE GAUGE GCO GRADE CLEAN OUT PROJECT • D D 10. PROVIDE PLUMBING ANCHORAGE AND EXPANSION EVERY 100' PIPE LENGTH PER CODE. GI GREASE INTERCEPTOR 11. ACCESSPANELS ARE REQUIRED AT ALL CONCEALED VALVES - TEMPERATURE GAUGE AND EQUIPMENT.COORDINATE LOCATION AND SIZE WITH GPF GALLONS PER FLUSH ARCHITECT. -�- PUMP GPM GALLONS PER MINUTE TENANT 12. STUB OUT TO SITE SERVICES 5'OUTSIDE BUILDING � g FOUNDATION.PIPE SIZE,FIXTURE UNITS,AREA DRAINED, O IMPROVEMENTS ® EXPANSION TANK GW GREASE WASTE INVERT ELEVATION,SIZES,AND SQUARE FOOTAGES AS HD HUB DRAIN INDICATED.NOTIFY ENGINEER OF ANY DISCREPANCIES PRIOR TO COMMENCING WORK. r�"Ervc HPG HIGH PRESSURE GAS 13. INSULATE PPING PER WSEC C404.6AND PER DIVISION 22 SPECIFICATIONS(WHICHEVER IS GREATER). -------cw COLD WATER PIPING HW HOT WATER FOR 14. GENERALLY DUCTWORK PLANNED TO BE TIGHT TO STRUCTURE HWR HEATING WATER RETURN WITH PIPING BELOW DUCTWORK AND BETWEEN LIGHT - ---- --aw. HOT WATER PIPING H®I"9 C\A/®O C� FIXTURES.ADJUST AS NECESSARY. ___-___.rvwc HOT WATER CIRCULATION PIPING HWRI HOT WATER RISER I i If�_E V V I1 S 15. PIPING INSTALLED ADJACENT TO ELECTRICAL CABLE TRAYS I-IVV$ HEATING WATER SUPPLY SHALL ALLOW MINIMUM ACCESS OF 6"IF RUNNING PARALLEL EXISTING-WASTE PIPING AND ABOVE CABLE TRAYS,ALLOW 18"TO THE SIDE OF CABLE -------rtw IE INVERT ELEVATION TRAYS. WASTE PIPING IW INDIRECT WASTE 16, COORDINATE LOCATIONS OF PLUMBING EQUIPMENT TO AT PROVIDE CLEARANCES OVER LIGHTING FIXTURES FOR _ _ _ _ _ VENT PIPING JSK JANITOR SINK REMOVALAND SERVICE ACCESS DUE TO EQUIPMENT MAINTENANCE. corvo CONDENSATE PIPING LAV LAVATORY 3315 BROADWAY 17, REFER TO PIPING DIAGRAMS AND DETAILS FOR REQUIRED FITTINGS,VALVES,ETC.FLOOR PLANS AND SECTIONS INDICATE ----------cas GAS PIPING LPG LIQUEFIED PETROLEUM GAS E V E R ETT, WA EQUIPMENT LOCATIONS AND GENERAL PIPE ROUTING ONLY. MPG MEDIUM PRESSURE GAS 18. DO NOT CORE DRILL OR DRILL THROUGH BEAMS,COLUMNS, MW MIXED WASTE WATER AND SHEAR WALLS,UNLESS INDICATED ON STRUCTURAL DRAWINGS OR AS APPROVED BY THE STRUCTURAL ENGINEER. NP NON-POTABLE 19. PIPES INDICATED WITHOUT DIMENSIONS SHALL BE SIZED PER PERMIT SET PRECEDING UPSTREAM PIPE SECTIONS.WHERE PIPE SIZES OHP OUTDOOR HEAT PUMP ARE NOT SHOWN ON DRAWINGS,SIZE PIPING PER THE PG PRESSURE GAUGE OHI29I2O22 UNIFORM PLUMBING CODE. _ 20. DRAWINGS ARE SCHEMATIC INSOME AREAS AND MAY NOT - POC POINT OF CONNECTION SHOW PIPING OFFSETS WHICH MAY BE REQUIRED. PSI POUNDS PER SQUARE INCH 21. ALL WATER PIPING IN UNHEATED SPACES SHALL BE HEAT TRACED AND INSULATED. RCW RECLAIMED/NON-POTABLE COLD WATER This drawing is: C 22, PRIOR TO SUBMITTING ALL PLUMBING FIXTURES THE 1.Copyright2017 Dykeman,Inc. C CONTRACTOR SHALL VERIFY COMPATIBILITY OF THE SPECIFIED RPBP REDUCED PRESSURE BACKFLOW PREVENTER 2.The Architect's Instrument of Professional Service. FIXTURE WITH THE SIZES OF FINISH CABINETRYAS IDENTIFIED RR RESTROOM 3.For use on this project only.Obtain Architect's IN GENERAL CONTRACTOR'S SHOP DRAWINGS.ANY written permission forany other use or reproduction. DISCREPANCIES BETWEEN THE SIZE OF THE FIXTURES S STORM SPECIFIED AND THE FINISH CABINETRY SIZES SHALL BE SH SHOWER ••• BROUGHT TO THE ATTENTION OF THE ENGINEER IN WRITING BEFORE SUBMITTAL. SK SINK 23. PLUMBING VENTS SHALL TERMINATE MINIMUM 10'FROM FRESH AIR INTAKES PER CODE. SS SOIL STACK 20121-031 24. LABEL ALL PIPING SYSTEMS PER THE IMC AND UPC. SSV SERVICE SHUT-OFF VALVE 25. SUPPORT AND BRACE PIPING SYSTEMS IN ACCORDANCE WITH UPC SECTION 314 AND AS REQUIRED IN THE SPECIFICATIONS. SW SANITARY WASTE 26. TEST HYDRONIC PIPING PER IMC 1208. TP TRAP PRIMER 27, ALL MATERIALS IN CONTACT WITH PIPING.SYSTEMS SHALL BE MARK DATE DESCRIPTION COMPATIBLE FOR USE WITH AND FOR CONTACT WITH THE TYP TYPICAL PIPING MATERIAL CONTRACTORS AND TRADES SHALL VERIFY UR URINAL COMPATIBILITY OF THEIR PRODUCTS WITH THE PIPING - ' SYSTEMS.THIS INCLUDES,BUT IS NOT LIMITED TO,FIRE V VENT STOPPING SEALANTS,FIRE STOPPING COLLARS,VIBRATION ISOLATION ELEMENTS,THERMAL INSULATION,EXPANSION VS VENT STACK JOINTS AND ANY MATERIAL IN CONTACT WITH PIPES. VTR VENT THRU ROOF 28. ALL CAST IRON SOIL PIPE AND FITTINGS SHALL BE MARKED WITH THE COLLECTIVE TRADEMARK OF THE CAST IRON SOIL W WASTE PIPE INSTITUTE(CIS P1)AND BE LISTED BY NSF INTERNATIONAL. WC WATER CLOSET 29. PIPE BURIAL METHODS FOR BELOW GRADE PIPING SHALL COMPLY WITH MFR INSTALLATION INSTRUCTIONS,ASTM D 2321 WCO WATSTE CLEAN OUT AND ASTM F1668.FAILURE TO FOLLOW THESE REQUIREMENTS WM WASHING MACHINE CAN LEAD TO PIPE FAILURE. 30. ALL ITEMS IN CONTACT WITH POTABLE WATER SHALL COMPLY WS WASTE STACK WITH THE NATIONAL"REDUCTION OF LEAD IN DRINKING WATER ACT"S.3874. WSFU WATER SUPPLY FIXTRUE UNITS 31. INSULATE ANY INTERIOR STORM DRAINS THAT ROUTE THROUGH CONDITIONED SPACES. 32. PROVIDE SWING JOINTS TO RAINWATER LEADER DOWNCOMERS AS THEY PENETRATE ROOFS OVER CONDITIONED SPACES. B B PRINCIPAL IN CHARGE: PROJECT MANAGER: PROJECT ARCHITECT: 2015 WSEC TABLE C403.2.9 JOB CAPTAIN: MINIMUM PIPE INSULATION THICKNESS(THICKNESS IN INCHES) FLUID OPERATING INSULATION CONDUCTIVITY NOMINAL PIPE OR TUBE SIZE(inches) TEMPERATURE RANGE AND CONDUCTIVITY MEAN RATING <1 1 TO 1-1/2 4 TO<8 >8 USAGE(°F) Btu•in/(h•ft2•°F)Ab TEMPERATURE,°F <1-1/2 T0<4 -350 0,32-0.34 250 4.5 5.0 5.0 5.0 5.0 251-350 0,29-0.32 200 3-0 4.0 4.5 4.5 4.5 201-250 0.27-0.30 150 2.5 2.5 2.5 3.0 3.0 141-200 0.25-0.29 125 1.5 1.5 2.0 2.0 2.0 105-140 0.21-0.28 1 100 1 1.0 1.0 1.5 1.5 1.5 40-60 0.21-0.27 75 0.5 0.5 1.0 1.0 1.0 <40 0.20-0.26 75 1 0.5 1.0 LO 1.0 1.5 A.FOR PIPING SMALLER THAN 1-1/2 INCH(38 MM)AND LOCATED IN PARTITIONS WITHIN CONDITIONED SPACES,REDUCTION OF THESE THICKNESSES BY i INCH(25 MM)SHALL BE PERMITTED(BEFORE THICKNESS ADJUSTMENT REQUIRED IN FOOTNOTE B)BUT NOT TO A THICKNESS LESS THAN 1 INCH(25 MM). B.FOR INSULATION OUTSIDETHE STATED CONDUCTIVITY RANGE,THE MINIMUM THICKNESS(T)SHALL BE DETERMINED AS DRAWING FOLLOWS:T=R{(i+T/R)K/K-1)WHERE:T=MINIMUM INSULATION THICKNESS,R=ACTUAL OUTSIDE RADIUS OF PIPE,T= INSULATION THICKNESS LISTED IN THE TABLE FOR APPLICABLE FLUID TEMPERATURE AND PIPE SIZE,K=CONDUCTIVITY OF ALTERNATE MATERIAL AT MEAN RATING TEMPERATURE INDICATED FOR THE APPLICABLE FLUID TEMPERATURE(BTU X IN/H X FT2X °F)AND K=THE UPEER VALUE OF THE CONDUCTIVITY RANGE LISTED IN THE TABLE FOR THE APPLICABLE FLUID TEMPERATURE.C.FOR DIRECT-BURIED HEATING AND HOT WATER SYSTM pp .. A BE PERMITTED IBEFORE THICKNESS ADJUSTMENT REQUE EDI IN FOOTNOTE OOTNOTE REDUCTION B BUOT NOT TO THICKNESSES LLESSTHESE THICKNESSES BYiTHAN INCHES INCH)SHAI.L. PLUMBING - A GENERAL NOTES DRAWING NUMBER: 2 3 4 5 6