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Boiler Replacement Project Drawings

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Boiler Replacement Project Drawings GENERAL NOTES OFFSET PIPING WHERE REQUIRED TO ALLOW CLEARANCE OF DUCTS, ELECTRICAL CONDUIT, OUTLET BOXES, BEAMS, ETC. TO AVOID INTERFERENCE WITH THE WORK OF OTHER TRADES. TO INCREASE HEAD ROOM UNDER PIPING OR TO IMPROVE THE APPEARANCE OF PIPE WORK, THIS CONTRACTOR SHALL OFFSET ANY PIPING AS DIRECTED BY THE ARCHITECT/ENGINEER AND SHALL PROPERLY DRAIN OF VENT SAME WHERE NECESSARY. MAKE ALLOWANCES IN THE BID THERETO. 02/04/2020 THIS CONTRACTOR SHALL FIELD VERIFY LOCATIONS FOR ALL DUCTWORK AND PIPING FOR DATE THE INSTALLATION PRIOR TO FABRICATION. THIS CONTRACTOR SHALL COORDINATE HIS WORK WITH THE OTHER CONTRACTORS ON THE PROJECT AND INSTALL MECHANICAL SYSTEMS IN A MANNER WHICH WILL CONFORM TO STRUCTURE, KEEP PASSAGEWAYS AND OPENINGS CLEAR, PRESERVE HEAD ROOM, CLEAR LIGHT FIXTURES AND NOT COVER UP JUNCTION BOXES. THIS CONTRACTOR SHALL MAKE OFFSETS BKB RJA 19590 IN PIPING OR DUCTWORK TO AVOID INTERFERENCE WITH OTHER TRADES, AT NO ADDITIONAL COST TO THE OWNER, WHEN SO DIRECTED BY THE ARCHITECT/ENGINEER. WHERE PIPING IS CONNECTED TO EQUIPMENT OR PLUMBING FIXTURES THAT ARE BEING BOILER REPLACEMENT REMOVED, THE PIPING SHALL BE REMOVED COMPLETELY (UNLESS NOTED OTHERWISE) FROM THE REMODELED SPACE AND CAPPED AT OR NEAR THE MAINS. PLUMBING PIPING THAT IS LOCATED IN A WALL TO BE REMOVED SHALL BE REMOVED (IF NOT ACTIVE) AND CAPPED AT NORTH DAKOTA DEPARTMENT OF TRANSPORTATION THE MAIN LINE OR OUT OF THE REMODELED SPACE. BISMARCK, NORTH DAKOTA PIPING VALVE & STANDARD ACCESSORY LEGEND ABBREVIATIONS DRAWN BY BY CHECKED JOBNO. BALL VALVE AD - ACCESS DOOR AFF - ABOVE FINISHED FLOOR BALL VALVE INDICATOR AFG - ABOVE FINISHED GRADE DESIGN TEAM DRAWING SHEETS BUTTERFLY VALVE ATC - AUTOMATIC TEMPERATURE GATE VALVE CONTROLS BDD - BACKDRAFT DAMPER PRAIRIE ENGINEERING, P.C. T1.0 - TITLE SHEET VENTURI BFF - BELOW FINISHED FLOOR CHECK VALVE CA - COMBUSTION AIR CO - CLEAN OUT MECHANICAL ENGINEERS 2-WAY CONTROL VALVE EC - ELECTRICAL CONTRACTOR BISMARCK, NORTH DAKOTA M1.0 - MECHANICAL SITE PLAN 3-WAY CONTROL VALVE FA - FRESH AIR FCO - FLOOR CLEAN OUT DRAIN VALVE 701 -258 -3493 M2.0 - MECHANICAL DEMOLITION PLAN FD - FLOOR DRAIN M3.0 - MECHANICAL REMODEL LAN STRAINER FDR - FIRE DAMPER UNION FPH - FREEZE -PROOF HYDRANT PRAIRIE ENGINEERING, P.C. M4.0 - MECHANICAL DETAILS & SCHEDULES GC - GENERAL CONTRACTOR FLANGE GRD - GRILLE/REGISTER/DIFFUSER ELECTRICAL ENGINEERS MC - MECHANICAL CONTRACTOR BISMARCK, NORTH DAKOTA E1.0 - SCHEDULES & DETAILS MANUAL AIR VENT OB - PLUMBING OUTLET BOX OBD - OPPOSED BLADE DAMPER 701 -258 -3493 E2.0 - EXISTING CONDITIONS AUTO AIR VENT PRV - POWER ROOF VENTILATOR RA - RETURN AIR TEMPERATURE GAUGE RD - ROOF DRAIN SA - SUPPLY AIR Engineering P.C. Engineers Consulting Professional SAN - SANITARY Prairie PRESSURE GAUGE SFD - SMOKE/FIRE DAMPER VD - VOLUME DAMPER SENSOR VT - VENT VTR - VENT THROUGH ROOF W - WASTE WCO - WALL CLEAN OUT WH - WALL HYDRANT PIPING LEGEND VENT HWS HOT WATER HTG SUPPLY HWR HOT WATER HTG RETURN FOS FUEL OIL SUPPLY HVAC LEGEND FOR FUEL OIL RETURN COND CONDENSATE DRAIN POSITIVE PRESSURE DUCT CWS CHILLED WATER SUPPLY NEGATIVE PRESSURE DUCT CWR CHILLED WATER RETURN G NATURAL GAS MANUAL DAMPER MOTORIZED DAMPER BACK DRAFT DAMPER NORTH DAKOTA DEPARTMENT OF TRANSPORTATION ACCESS DOOR BOILER REPLACEMENT PROJECT ELBOW WITH 608 EAST BOULEVARD AVENUE TURNING VANES HI -EFFICENCY TAKEOFF BISMARCK, NORTH DAKOTA 58505 (W/ VOLUME DAMPER) Bismarck,Dakota North State of North Dakota of State Department of Transportation Boiler Replacement ofDepartment Transportation THIS DOCUMENT WAS ORIGINALLY ISSUED AND Sheet Title Project SEALED BY RANDY J. AXVIG REGISTRATION NUMBER 3606, ON FEBRUARY 4, 2020, SHEET AND IS STORED AT THE OFFICE OF PRAIRIE ENGINEERING, P.C. T1.0 EXISTING UNDERGROUND ELECTRICAL CONDUIT CONCRETE SIDEWALK WITH CURB 02/04/2020 DATE EXISTING CONCRETE LIGHT STANDARD. FIELD VERIFY ACTUAL LOCATION WITH EXCAVATION AREA. ADJUST EXCAVATION AREA ASPHALT PARKING LOT SO LIGHT STANDARD IS NOT DISTURBED. BKB RJA 19590 35' - 0" D3 TANK REMOVAL CONSTRUCTION BOUNDARY ASPHALT, CONCRETE, AND CURB REMOVAL BY M.C. VT 20' - 0" DRAWN BY BY CHECKED JOBNO. TANK ORIENTATION IS SHOWN BASED ON ORIGINAL D1 CONSTRUCTION DRAWINGS. FIELD VERIFY TANK ORIENTATION PRIOR TO EXCAVATION. D2 FIELD VERIFY LOCATION OF CONDUIT AND DISCONNECT/RECONNECT ELECTRICAL FOR EXCAVATION EXCAVATION, TANK REMOVAL, & BACKFILL BY M.C. EXISTING UNDERGROUND ELECTRICAL CONDUIT Engineering P.C. Engineers Consulting Professional Prairie D2 DN KEYNOTE LEGEND Bismarck,Dakota North D1 REMOVE UNDERGROUND FUEL OIL TANK COMPLETELY. State of North Dakota of State FUEL OIL WILL BE EMPTIED BY OWNER. D2 FLUSH UNDERGROUND FUEL OIL SUPPLY AND RETURN PIPES AND PERMANENTLY CAP PIPES AT BOTH ENDS. ABANDON PIPES IN PLACE. Boiler Replacement ofDepartment Transportation D3 REMOVE UNDERGROUND FUEL OIL TANK VENT PIPE COMPLETELY. THE ABOVE GROUND PORTION OF PIPE IS INSIDE AN OLD LIGHT POLE. REMOVE VENT PIPE AND UP LIGHT POLE. THIS DOCUMENT WAS ORIGINALLY ISSUED AND SEALED BY RANDY J. AXVIG REGISTRATION NUMBER 3606, ON FEBRUARY 4, 2020, Plan Site Mechanical AND IS STORED AT THE 1 OFFICE OF PRAIRIE Mechanical Site Demolition Plan ENGINEERING, P.C. 3/32" = 1'-0" N SHEET M1.0 0' 5'-4" 10'-8" 16' 21'-4" M1.0 SCALE: 3/32'' = 1'-0'' 02/04/2020 DATE BKB RJA 19590 REMOVE FUEL OIL GAUGE EXISTING MCC 1 1/4" FOR HWS EXISTING ATC PANEL 1" FOS HWR D2 D2 DN D13 DRAWN BY BY CHECKED JOBNO. G D12 G D6 EXISTING BOILER HWR CAP AT TEE D5 D4 STACK TO REMAIN HWS D12 HWS REMOVE REGULATOR D7 HWR REMOVE VALVE AND CAP AT TEE G G G G D10 D12 EXISTING G HWS D7 D9 D8 D6 CHILLER D6 BOILER #1 D15 D8 2" EXISTING ELEVATOR SUMP DISCHARGE TO REMAIN HWR D5 HWR HWS 6" HWR HWR BOILER #2 HWS D8 5" D8 D14 D9 HWR HWR D11 D8 1/2" GAS VENT PIPES TO REMAIN HWR HWR HWR D13 Engineering P.C. Engineers Consulting Professional D11 Prairie D10 D8 HWR EXISTING CONCRETE EXISTING CONCRETE PAD TO REMAIN PAD TO REMAIN D8 D8 EXISTING CONCRETE G PAD TO REMAIN EXISTING HWS AHU -6 HWS HWS HWR M.C. SHALL DRAIN THE HOT WATER HEATING SYSTEM HWS CW IN THE BUILDING OR BACK TO VALVES LOCATED OUTSIDE HW THE BOILER ROOM. M.C. SHALL REFILL SYSTEM BASED ON THE REMOVE HWS PIPING TO VALVES AMOUNT OF WATER REMOVED AND SHALL REMOVE ALL AIR CW FROM THE SYSTEM AND ENSURE PIPING SYSTEMS ARE NOT CW HWR AIR LOCKED. M.C. SHALL PROVIDE THE NECESSARY LEVEL OF CORROSION INHIBITOR IN THE SYSTEM. EXISTING PUMP TO REMAIN EXISTING PUMP TO REMAIN HWS HWS CW 1 Mechanical Demolition Plan M2.0 1/4" = 1'-0" N Bismarck,Dakota North State of North North Dakota of State KEYNOTE LEGEND Department of Transportation Boiler Replacement ofDepartment Transportation D2 FLUSH UNDERGROUND FUEL OIL SUPPLY AND RETURN PIPES AND PERMANENTLY CAP PIPES AT BOTH ENDS. ABANDON PIPES IN PLACE. D4 REMOVE ALL FUEL OIL PIPING ABOVE FLOOR. PERMANENTLY CAP FUEL OIL PIPING BELOW FLOOR UNDER ACCESS DOOR. D5 REMOVE FUEL OIL DAY TANK, PUMPS, AND PIPING. FUEL OIL WILL BE EMPTIED BY OWNER. COORDINATE WITH OWNER TO SCHEDULE REMOVAL OF TANK AND PUMPS. D6 REMOVE BOILER COMPLETELY. D7 REMOVE BOILER VENTING TO LOCATION SHOWN AND TEMPORARILY CAP. D8 REMOVE HWS/HWR PIPING TO LOCATION SHOWN. D9 REMOVE HWR VALVES AND TEMPORARILY CAP PIPE. D10 REMOVE BOILER RELIEF PIPE AND RELIEF VALVE. D11 REMOVE GAS VENT PIPING TO LOCATION SHOWN AND TEMPORARILY CAP. D12 REMOVE GAS PIPE TO LOCATION SHOWN. D13 REMOVE EMERGENCY BOILER SHUT DOWN SWITCHES. D14 REMOVE THREE-WAY VALVE. D15 REMOVE AIR SEPARATOR. THIS DOCUMENT WAS ORIGINALLY ISSUED AND SEALED BY RANDY J. AXVIG REGISTRATION NUMBER 3606, ON FEBRUARY 4, 2020, Plan Demolition Mechanical AND IS STORED AT THE OFFICE OF PRAIRIE ENGINEERING, P.C. SHEET 0'2' 4' 6' 8' M2.0 SCALE: 1/4'' = 1'-0'' 02/04/2020 SEE DETAIL 3/M3.0 DATE Penthouse Roof 88' - 0" BKB RJA 19590 EXISTING MCC HWS EXISTING ATC PANEL Roof HWR 74' - 0" ALTERNATE 1 BOILER AND PUMP, IF ACCEPTED, DN B-4A SHALL BE INSTALLED WHERE B-4 & P-4 ARE SHOWN EMERGENCY BOILER SHUT -DOWN SWITCH INSULATE SINGLE WALL FLUES M5 EXPOSED IN BOILER ROOM DRAWN BY BY CHECKED JOBNO. G 1 1/4" NEW BOILER VENTS UP THROUGH HWS EXISTING BOILER STACK. P-4A HWR Fourth Floor HX -1 EXISTING BOILER M1 M2 60' - 0" G STACK TO REMAIN P-5 G 2" 2" M3 HWS 8"ø G NEW ACCESS OPENING HWS G ET -2 HWS EXISTING REGULATOR B-4 TO REMAIN 1 1/4" B-1 SEE DETAIL 2/M4.0 HWR COVER WITH 1/2" SCREEN HWR G G 2 P-1 M3.0 1" HWS/HWR 1 1/4" EXISTING 3" HWR EXISTING 1 1/2" G 8"ø CHILLER G 8"ø CONNECT TO EXISTING 26"x12" 3" M5 1 1/2" Third Floor HWR 2" EXISTING ELEVATOR SUMP DISCHARGE TO REMAIN HWR 46' - 0" HWS HWR HWS B-2 6" HWR HWR 4" HWS 3" EXISTING 3" HWS P-2 3/4" NEW VALVE 5" CONNECT TO EXISTING P-4 G G G G G BC -1 1 1/4" HWR 3/4" GAS VENT PIPES TO REMAIN B-3 EMERGENCY BOILER HWR HWR HWS M4 5" HWR SHUT -DOWN SWITCH G P-3 Second Floor HWS Engineering P.C. Engineers Consulting Professional G 32' - 0" Prairie HWR CARBON MONOXIDE DETECTOR 3/4" 4" 6" HWR 5" HWR 4" G HWR HWS ET -1 CW 3" 1" CW DN 1" EXISTING 6" SEE DETAIL 1/M4.0 HWR 26"x12" AHU -6 AIR SEPARATOR WITH AUTO AIR VENT HWR Ground Floor M6 HWS HWS CW 18' - 0" HW CONNECT TO EXISTING G HWS 1 1/4" SEE DETAIL 4/M3.0 26"x12" AS A PART OF THIS PROJECT, ALL EXISTING HOT WATER 6" 3/4" CW HEATING PIPING IN THE BOILER ROOM SHALL BE RE -LABLED.
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