2000 TOWER ST 2020 RAINIER HALL Plans 2022-11-28

MECHANICAL NOTES GENERAL NOTES ABBREVIATIONS PIPING SYMBOLS .� t THE FOLLOWING NOTES APPLY YC ALL MECHANICAL DRAWINGS. PROTECT ALL DUCT OPENINGS OF FIRE RATED ASSEMBLIES PER I.B.C. 7% }ADA AMERICANS WITH DISABILITIES ACT _ BALL VAIwVE � - — H fS------- HEATING WATER SUPPLY J PLUMBING FIXTURE ADDITIONAL MECHANICAL NOTES MAY BE INDICATED ON EACH AFF ABOVE -'WISHED FLOOR _ BALANCING VALVE — — — HWR — — — HEATING WATER RETURN IDENTIFICATION MECHANICAL, PLUMBING AND FIRE PROTECTION DRAWING. INSTALL SEISMIC BRACING FOR ALL DUCTWORK, EQUIPMENT AND PIPING ARCH. ARCHITECT / ARCHITECTURAL � M�� EQUIPMENT PER I.B.C. REQUIREMENTS: F BOILER I�wEED -�--=-�,��--_ - _. -- � � BUTTERFLY VALVE __�.------- CA � COMPRESSED AIR IDENTIFICATION . REFER TO ARCHITECTURAL AND STRUCTURAL DRAWINGS FOR GENERAL CONSTRUCTION INCLUDING LOUVERS, CONCRETE EQUIPMENT PADS, INSTALL ALL PIPING ON ROOM SIDE OF BUILDING INSULATION. CA COMPRESSED AIR CHECK VALVE ---CHS - -- CHILLED WATER SUPPLY FLASHING DETAILS, ETC. CD CEILING DIFFUSER - �--� � CLEAN OUT — — — CI�R � � 5� CHILLED WATER RETURN AIR TERMINAL MARK -- MECHANICAL DRAWINGS ARE DIAL MMATIC IN NATURE AND DC NOT CF CHEMICAL FEED TYPE . MECHANICAL DRAWINGS SHOW APPROXIMATE LOCATIONS FOR GRILLES AND NECESSARILY REFLECT EVERY REQUIRED OFF -SET, FITTING OR ACCESSORY. CC CEILING GRILLE `��' � - CONTROL VALVE m 2 WAY CWS CONDENSER WATER SUPPLY K (SEE SCHEDULE) DIFFUSERS. REFER YC ARCHITECTURAL REFLECTED CEILING PLANS AND ELEVATIONS FOR EXACT LOCATIONS. THE MECHANICAL CONTRACTOR SHALL VISIT THE JOB SITE PRIOR YC CO COP CLEAN{BUY COEFFICIENT OF PERFORMANCE 0 _ _ CONTROL VALVE c � JAY � � CU�IR w� � �� CONDENSER WATER RETURN F � � DESIGN CFM BEGINNING WORK IN ORDER TO OBSERVE EXISTING CONDITIONS. VERIFY ------------ -� DEMOLISHED ITEM -- D --a- CONDENSATE DRAIN 4, - ARRANGE HVAC EQUIPMENT SO THAT ACCESS CLEARANCES INDICATED Y EXACT SIZE, LOCATION AND CONDITION OF ALL EXISTING SYSTEMS, DUCTS, COND CONY. CONDENSATE CONTINUATION FLOW METER x F FIRE SPRINKLER PIPE DETAIL REFERENCE DRAWINGS, REQUIRED Y CODES O RECOMMENDED Y MANUFACTURER PIPES, UTILITIES AND BUILDING STRUCTURE. ARE PROVIDED. VERIFY VOLT AGES AT THE SITE PRIOR TO ORDERING ANY EQUIPMENT. C.V. DWG CHECK VALVE DRAWING -- - - FLEX CONNECTION - G — - NATURAL OAS DETAIL NUMBER 1 GATE VALVE - LR --� LIQUID REFRIGERANT PROVIDE A VOLUME DAMPER FOR EACH SUPPLY, RETURN AND EXHAUST (E) EXISTING ITEMS M . OPENING 9 IN SUPPLY BRANCH WHERE THREE OR MORE OPENINGS ARE CONTRACTOR SHALL PROVIDE WASTE, VENT, WATER AND GAS PIPING, EA EXHAUST AIR a PRESSURE REDUCING VALVE - �- SR � SUCTION REFRIGERANT �`- DRAWING ON WHICH ASSOCIATED WITH THE NCH, AND ELSEWHERE AS NOTED ON DINGS INCLUDING TRAPS, FITTINGS AND STOPS TO COMPLETE EACH EQUIPMENT EAT ENTERING AIR TEMP. � SECTION IS LOCATED OR IN SPECIFICATIONS. HOOKUP TO THE PC31NY OF FINAL CONNECTION, CONNECTION BETWEEN PRESSURE RELIEF VALVE �� - RIB— RAIN LEADER 6. REFER TO PIPING DIAGRAMS AND DETAILS FOR REQUIRED FITTINGS, VALE/ES, VARIOUS PIECES OF EQUIPMENT SHALL BE MADE BY TIME PLUMBING CONTRACTOR AT THE TIME EQUIPMENT IS BEING INSTALLED. EER EFF ENERGY EFFICIENCY RATING EFFICIENCY' 1 EFFICIENT �R REDUCED PRESSURE - ORL � OVERFLOW I LEADER SECTION REFERENCE -- - --'SECTION ETC. FLOOR PLANS AND SECTIONS INDICATE EQUIPMENT LOCATIONS AND ELECT. ELECTRICAL DA KFLO i PREVENTER - PIPE DOWN NUMBER � GENERAL PIPE ROUTING ONLY, PROVIDE PIPING SHOP DRAWINGS FFD FLOOR � 1NNEL DRAIN � � - THERMOMETER � --g PIPE UP A COORDINATED WITH OTHER TRADES. REFER TO SPEC, FOR ADDITIONAL SLOP G.V. GATE VALVE DRAWING REQUIREMENTS.CONTRACTOR MECHANICAL UNION HOSE BI / WALL HYDRANT ®2 � DRAWING ON WHICHMC MECH. MECHANICAL - — — — - — — VENT NOSE DRAIN VALVE SECTION IS LOCATED 7. PROVIDE AIR DISTRIBUTION (SUPPLY/ RETURN/EXHAUST) SHOP DRAWINGS NP NON PO d ABLE WASTE 0 VENT THROUGH ROOF REVISION � COORDINATED WITH OTHER TRADES. REFER TO SPEC. FOR ADDITIONAL SHOP OSA OUTSIDE AIR -- --- — COLD WATER (DOM). IDENTIFICATION DRAWING REQUIREMENTS. O S Y OPEN STEM & YOKE HOT WATER (DO a�). 101 FLOOR DRAIN i� FLAG NOTE P.O.C, POINT OF CONNECTION �g � � FLOOR SINK REFER TO ARCHITECTURAL DRAWINGS FOR ROOM ELEVATIONS. LOCATE MECHANICAL DEVICES SUCH AS TEMPERATURE SENSORS, HUMIDISTATS, RC RETURN / RELIEF GRILLE HOT WATER RECIRC. (DOM). � _-_ � SPRINKLER HEAD - PENDANT PANELS, ETC, SO THAT THEY DO NOT CONFLICT WITH GENERAL SA SENS SUPPLY FAIR SENSOR SPRINKLER HEAD a UPRIGHT CONSTRUCTION, LABORATORY EQUIPMENT, OR ELECTRICAL SYSTEM (LIGHT STITCHES, PANELS, OUTLETS, ETC.). SG SUPPLY GRILLE STM STEAM T`STAT THERMOSTAT TYP TYPICAL U.O.N. UNLESS OTHERWISE NOTED V VENT VTR THROUGH ROOF �VENT WASTE WCO WALL CLEANOUT copyright 2019