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GENERAL NOTES: T <br /> CAPACITY MAX WORKING MIN.FLOW MIN.FLOW ELECTRICAL OPERATING BASIS OF DESIGN 1.NEW BOILER IS CAT.I APPLIANCE.USE TYPE B DOUBLE WALL FLUE MATERIAL PER MANUFACTURER'S INSTALL INSTRUCTIONS. +"' O <br /> 2.ALL NEW HYDRONIC PIPING, FITTINGS,AND VALVES SHALL BE RATED FOR THE OPERATING PRESSURE AND TEMPERATURE OF THE <br /> PRESSURE(PSI)RATE�20F(GPM) RATE�30F(GPM) WEIGHT(LBS) SIZE(IN) Q <br /> MARK LOCATION INPUT(MBH OUTPUT(M BH)EFFICIENCY VOLTIPHASE MOCP/MCA MANUFACTURER MODEL SERVES REMARKS SYSTEM PER 2018 WSMC 1202.3.HYDRONIC MAX BOILER OPERATING PRESSURE IS 160 PSI AND MAX OPERATING TEMPERATURE Q c <br /> B-1 BOILER ROOM 1,260 1,058 84.0% 160 107 71 120/1 15/<12 1100 RAYPAK H9-1262C 69x33x41 HYD.LOOP ALL IS 160F. U O <br /> 3.REFER TO M2.1 BOILER SCEHMATIC FOR PIPE SIZING. "_ U <br /> 4. NG PIPING TO MATCH EXISTING PIPING MATERIAL AND SCHEDULE. <br /> REMARKS 5.INSTALL NEW 2"INSULATION WITH JACKETING ON NEW HYDRONIC PIPING,FITTINGS AND APPURTENANCES. DO NOT INSULATE DRAIN M U <br /> 1.PROVIDE WITH 60 PSIG ASME PRESSURE RELIEF VALVE LINES,BYPASS LINES,GAS LINES OR MAKE-UP WATER LINES. — CT <br /> 2.PROVIDE WITH OUTDOOR AIR TEMPERATURE SENSOR FOR SETBACK CONTROL 6.PRESSURE TEST AND LEAK TEST NEW PIPING SECTIONS. Lf) J <br /> 3.PROVIDE WITH 4 HEATING STAGES. <br /> 4.PROVIDE WITH HALO GAS PRESSURE SWITCHES ^� N aj <br /> ' U <br /> 6'-8"X 3'-4" Q <br /> 6"MIN.(TYR) U <br /> C <br /> SEE M3.0 STRUCTURAL <br /> CALCULATIONS FOR ANCHORING 3/4°RADIUS U <br /> INSTRUCTIONS (TYP.ALL AROUND) a� <br /> EXISTING SLAB LI..) <br /> _6 lz <br /> �a _70 <br /> 6X6 W1.4 X WIA WIRE MESH <br /> W/2"COVER(TYR) :3 <br /> ROUGHEN,CLEAN AND COAT WITH m <br /> BONDING AGENT PRIOR TO PLACING <br /> NEW CONCRETE(TYR) <br /> PROVIDE REBAR HOOPS SECURED IN CONCRETE WITH HILT] <br /> HIT-RE 500-SD ADHESIVE.BEND AND TIE TO WIRE MESH.(TYP.) 3132 N.E.133 ST <br /> Seattle,Washington 98125-4423 <br /> 1 HOUSEKEEPING PAD DETAIL POBox 27073 <br /> Santis,Washington 98165-1473 <br /> (206)367-250-2500 <br /> 2.0 SCALE: NTS Fax(206)368-6856 <br /> PSRMEML809C6 <br /> (E)HOT WATER HEATER MOUNT AIR DIRT SEPERATOR <br /> TO REMAIN ABOVE HWR RISER ELBOW (E)DRAIN <br /> (E)REDUCED PRESSURE SEE SHEET M2.1 BOILER SCEHMATIC- INSTALL(N)EXPANSION TANK N <br /> BACKFLOW PREVENTER HYDRONIC PIPING FOR APPURTENANCES INSTALL BYPASS FILTER FEEDER O <br /> WSH , Z <br /> 2-WR W <br /> T W Cw <br /> a <br /> - -- -- — HW Z UU o <br /> g <br /> I W N <br /> Go <br /> W 0 � 3 <br /> z <br /> w o J } o � <br /> a W Q <br /> IIII � _j _JN > <br /> F I Q O w <br /> I 1 I I <br /> 1 3 EX 14"EX 1 14"EX I 14"EX U m O <br /> III = CD <br /> `-- - MAKE UP WATER -- -- -- -- /L.J 1 <br /> I <br /> II <br /> - -- -- -- -- -- -- -- -- -- -- -- J w <br /> -- -- -- -- -- - -- -- DOMESTIC HW RETURN -- -r -- <br /> -- -- -- -- --—�-- - - (E)FLUE VENT TO <br /> COLD WATER <br /> I UNED BRICK CHIMNEY <br /> i cD <br /> CAP PIPE CAP OPEN END I SEE SHEET M2.1 BOILER SCHEMATIC- <br /> I � <br /> HYDRONIC PIPING FOR APPURTENANCES <br /> (E)COLD WATER INSTALL REPLACEMENT BOILER ON(N) <br /> _-- PIPING TO REMAIN HOUSKEEPING PAD(SEE DETAIL 1) I <br /> t <br /> COPYRIGHT NOTICE <br /> t <br /> 1 <br /> 1 <br /> vv �� AREA OF WORK THIS uAOR,ANo PUGET UNPUBLISHED <br /> \ REFRIGERATION HERESY REIEFIE' <br /> PREVENT ANY OR USE OFI COWING. <br /> \\ PUBLICATION IN USEOFTHISEREOF.DESIGN, <br /> \ ADD TO OBTAIN DAMAGES THEREOF. <br /> \ CAP OPEN END <br /> \�T <br /> (N)OUTDOOR AIR SENSOR <br /> FOR SETBACK CONTROL <br /> OSA LOUVER 6'X 3' C1 ADDCONCRETE PADDETAIL m <br /> MECHANICAL ROOM FLOOR PLAN — NEW WORK �8 KEY PLAN Q� N Revision/issue Date <br /> SCALE: 3\4"=l'—O" SCALE: NTS C.STONE <br /> 3711/2024 <br /> N HALEY <br /> 3/11/2024 <br /> P5835 <br /> N.w.H M2.O <br /> AS NOTED <br />