3301 SEAWAY BLVD MAGNIX 2025-06-26

M N � DUCT LINE EQUIVALENTS SYMBOLS GENERAL PIPING ABBREVIATIONS GENERAL NOTES 0 SINGLE LINE DOUBLE LINE DESCRIPTION SYMBOL ABBR DESCRIPTION SYMBOL ABBR DESCRIPTION AC AIR CONDITIONING UNIT AFF ABOVE FINISHED FLOOR 1. THE MECHANICAL SCOPE OF WORK SHALL INCLUDE WORK INDICATED ON DRAWINGS. �• �J' 90' ELBOW UP(SUPPLY) ® / 45' ELBOW AND AIR HANDLING UNIT Z_ �J' 90' ELBOW UP(RETURN/EXHAUST) � AD ACCESS DOOR IN CEILING 45' DOWN AMS AIRFLOW MEASURING UNIT 2. VERIFY EXISTING CONDITIONS BEFORE COMMENCING WORK ON AN EXISTING AD ACCESS DOOR IN WALL B BOILER MECHANICAL SYSTEM. Z— 90' ELBOW DOWN (SUPPLY) 90' ELBOW BOO BTTOM FT DAMPER oP xx xx° � UP HOD BOOTTOM OF DUCT 3 VERIFY LOCATIONS AND DIMENSIONS OF EQUIPMENT AND COORDINATE WORK PRIOR TO BOP BOTTOM OF PIPE ELEVATION BOT BOTTOM START OF CONSTRUCTION. �-t 90' ELBOW DOWN(RETURN/EXHAUST) C DN DOWN BTUH BRITISH THERMAL UNIT PER HOUR �( CENTERLINE 4. COORDINATE MECHANICAL WORK WITH OTHER TRADES TO INSURE PROPER AND �-z fL-I_ RADIUS ELBOW UP(SUPPLY) - ALIGNMENT GUIDE CC COOLING COIL ADEQUATE INTERFACE OF THEIR WORK WITH THE WORK OF THIS CONTRACTOR. INSTALL RADIUS ELBOW UP(RETURN/EXHAUST) �� ANCHOR CHLR CHILLER Q xx'-xx" CL-EL CENTERLINE OF PIPE ELEVATION CFM CUBIC FEET PER MINUTE MECHANICAL WORK AS HIGH AS POSSIBLE,TIGHT TO STRUCTURE ABOVE. • CLG CEILING RADIUS ELBOW DOWN(SUPPLY) DETAIL OR ENLARGED PLAN, NUMBER FOR IT, CNTFGL CENTR FUGAL 5. ELEVATIONS ARE REFERENCED FROM FINISHED FLOOR, UNLESS NOTED OTHERWISE. G X-X DETAIL,LETTER FOR ENLARGED PLAN TAG AUTOMATIC CONTOL VALVE(3-WAY) COND CONDENSER/CONDENSATE �-t RADIUS ELBOW DOWN(RETURN/EXHAUST) CP CIRCULATING PUMP 6. THE MECHANICAL DRAWINGS ARE SCHEMATIC IN NATURE AND DO NOT ATTEMPT TO o CT COOLING TOWER SHOW ALL REQUIRED OFFSETS. REFER TO ARCHITECTURAL FOR CONSTRUCTION e ROUND DUCT UP(S/R/E) AUTOMATIC CONTROL VALVE(2-WAY) CU CONDENSING UNIT/CUBIC DETAILS. y CV CONSTANT VOLUME c— ROUND DUCT DOWN (S/R/E BALANCING VALVE CWP CHILLED WATER PUMP 7. MECHANICAL EQUIPMENT SHALL NOT BE USED FOR TEMPORARY HEAT DURING DETAIL/SECTION CALL-OUT D DRAIN CONSTRUCTION. TURNING VANE ELBOW BV BALL VALVE DB DRY BULB/DECIBEL DEG DEGREE 8. DUCTWORK SIZES SHOWN ARE INSIDE CLEAR. ADD APPROPRIATE DIMENSION FOR z Sq BFV BUTTERFLY VALVE DIA DIAMETER INSULATION OR DUCT LINER TO OBTAIN 'TOTAL"DUCT SIZE. g RADIUS ELBOW, RECT EF-x EQUIPMENT MARK TYPE- (EG"EF", FOR EXHAUST DMPR DAMPER of < FAN)THEN UNIQUE IDENTIFIER X' �� CHK CHECK VALVE DN DOWN 9. PROVIDE TRANSITIONS REQUIRED TO CONNECT DUCTWORK TO AIR TERMINAL UNITS, a FANS,AND OTHER MECHH ANICAL EQUIPMENT. EA EXHAUST AIR z 0 DIFFUSER/GRILLE DESIGNATION -TYPE"-"TO �6=1GAS COCK EAT ENTERING AIR TEMPERATURE O XXN � EDIT ECONOMIZER 10. COORDINATE EXACT LOCATIONS OF ROOM THERMOSTATS AND/OR ROOM TEMPERATURE H RADIUS ELBOW, ROUND MATCH SCHEDULE THEN "XXX"FOR CFM EDIT ELECTRIC DUCT HEATER SENSORS WITH ARCHITECT PRIOR TO INSTALLATION. MOUNT WALL THERMOSTATS AT 48" F_ GLOBE VALVE AFF PER MOST RECENT VERSION OF ADA. EER ENERGY EFFICIENCY RATIO FLOW ARROW GV GATE VALVE EF EXHAUST FAN H ELEC ELECTRIC 11. PROVIDE A VOLUME DAMPER FOR EACH SUPPLY, RETURN,AND EXHAUST OPENING z ,> 0 TRANSITION (ROUND TO ROUND/ IE XX'-XX" IE INVERT PIPE ELEVATION �� ELEV ELEVATION AND IN BRANCHES WHERE THREE OR MORE OPENINGS ARE ASSOCIATED WITH THE 0 RECTANGULAR TO RECTANGULAR) PRV PRESSURE REDUCING VALVE ESP EXTERNAL STATIC PRESSURE BRANCH AND ELSEWHERE AS NOTED ON THE DRAWINGS. u EWT ENTERING WATER TEMPERATURE <'+-2 TRANSITION (RECTANGULAR TO ROUND) PITCH LEFT RV RELIEF VALVE EXH EXHAUST 12. PROVIDE N THICK DUCT LINER IN RECTANGULAR SUPPLY AIR OTHERWISE. WITHIN FIVE EXT EXTERIOR/EXTERNAL FEET DOWNSTREAM OF AIR TERMINAL UNITS UNLESS NOTED OTHERWISE. ° aaaaaaa RECT SPIN-IN TAKEOFFLE" _ z ROUND ) PITCH RIGHT SV SOLENOID VALVE FCU FAN COIL UNIT FD FIRE DAMPER/FLOOR DRAIN 13. PROVIDE 1"THICK DUCT LINER IN RECTANGULAR RETURN DUCTWORK WITH IN FIVE FEET OF 0 DRAWING NOTE DESIGNATION �� NEEDLE ISOLATION VALVE FLTR FILTER AIR TERMINAL UNITS, PROVIDE 1"THICK DUCT LINER IN RECTANGULAR TRANSFER DUCTWORK, ` ROUND CONICAL TEE FPM FEET PER MINUTE UNLESS NOTED OTHERWISE. AUTOMATIC INTERLOCKED ROUND ► T TOP OF DUCT,BOTTOM OF DUCT ~_� FSD FIRE SMOKE DAMPER _ 2-WAY BUTTERFLY VALVE FT FEET 14. GENERAL CONTRACTOR SHALL PROVIDE CUTTING, FRAMING, PATCHING,SEALING AND PAINTING OF B T PTO FAN TERMINAL UNIT WALLS,CEILING AND FLOOR OPENINGS.THIS INCLUDES OPENINGS THROUGH AREA SEPARATION TEE WITH TURNING VANES ? BREAK TV FACE VELOCITY OP xx'-xx" WALLS. CAP GALV GALVANIZED TOP TOP OF PIPE ELEVATION C GPM GALLONS PER MINUTE BRANCH TAKEOFF,RECT F PLUG GWB GYPSUM WALLBOARD POC POINT OF CONNECTION HC HEATING COIL HORIZ HORIZONTAL PG PRESSURE GAUGE HP HORSEPOWER HT HEAT TRACE VICINITY MAP BRANCH TAKEOFF,ROUND HVAC HEATING VENTILATING AND AIR CONDITIONING ROUND—► ROLLING 45 DOWN HX HEAT EXCHANGER REDUCER ID NDIRECT DRAIN/INSIDE DIAMETER LEGAL DESCRIPTION INCH NCH SEC 03 TWP 28 RGE 04LOT 1 OF SEAWAY CENTER TWO/INTERMIC BSP RED VOL 1 RECT BRANCH TEE, RECT 4 REDUCING CONCENTRIC KW KILOWATT PGS 181 THRU 183 AF 8910255009& BEING PTN SE1/4 REDUCING ECCENTRIC LAT LEAVING AIR TEMPERATURE PARCEL NUMBER RECT CONICAL SPIN-IN TAKEOFF 0 DRAWING NOTE DESIGNATION LWT LEAVLB ING WATER TEMPERATURE 28040300400300 ROUND >• SLEEVE MBH THOUSAND BTU PER HOUR M CONTROLS MECHANICAL �� TEE DOWN MOD MOTOR OPERATED DAMPER ROUND BOOT TEE � MTD MOUNTED W TEE NC NORMALLY CLOSED/NOISE CRITERIA (} ROUND >• PI PI PRESSURE INDICATOR NIC NOT IN CONTRACT �--t TI TEMPERATURE INDICATOR TH THERMOMETER NO NORMALLY OPEN/NUMBER X - d Z ` \ 47� 45' LATERAL TI NTS NOT TO SCALE - Oct ? OS TS TEMPERATURE SENSOR OBD OPPOSED BLADE DAMPER l 45'CONICAL LATERAL �a T WALL MOUNTED TSTAT WITH CONTROL LINE U UNION OC ON CENTER I ' l l l l ' V OD OUTSIDE DIMENSION OR DIAMETER • VERTICAL SLEEVE OSA OUTS DE AIR W PD PRESSURE DROP/PUMPED DRAIN R ELEVATION CHANGE + VALVE IN PIPE RISE OR DROP PL PLENUM n�® F p a) R R RISE(R)OR DROP(D) POC POINT OF CONNECTION PT POST-TENSION SLAB 0 ~ STIR WYE TYPE STRAINER '� o a >c4 i--i AIR FLOW DIRECTION -SUPPLY RA RETURN AIR - - we®� W m Obi WYE TYPE STRAINER WITH VALVE AND REF REFERENCE B AIR FLOW DIRECTION - <Ixl HOSE END REV REVISION RF RELIEF FAN RETURN OR EXHAUST AAV AUTOMATIC AIR VENT HIT RELATIVE HUMIDITY RV REFRIGERANT VENT dI DUCT END CAP BEN BFW BOILER FEED WATER SA SUPPLY AIR s Z l W W 2H-FFF++H-H2 FLEXIBLE DUCTWORK BUCKET STEAM TRAP SENS SENSIBLE Y a Wct SF SUPPLY FAN SQUARE FOOT O W 1 MANUAL VOLUME DAMPER -CA- CA CONTROL AIR SL SOUND LINE(INSIDE DUCT INSU ATION) ao Q, SMACNA SHEET METAL AND AIR CONDITIONING CONTRACTORS NATIONAL ASSOCIATION o C o Cm9 W 3 R CHR CHR CHILLED WATER RETURN SP STATIC PRESSURE a` i a o R SS STAINLESS STEEL 1 REMOTE VOLUME DAMPER -CHS- CHS CHILLED WATER SUPPLY ST SOUND TRAP F? 2 F -CR- CR CONDENSER WATER RETURN TCV TEMPERATURE CONTROL VALVE SEAWAY BLVD FIRE/SMOKE DAMPER - PROVIDE ACCESS -CS- CS CONDENSER WATER SUPPLY TOD TOTAL OFDYDUCTC HEAD N N 0 =r=w FD FD TOS TOP OF STEEL Lu o>- r u Cam FLANGE TP TOTAL PRESSURE Q O w FIRE DAMPER - PROVIDE ACCESS TSP TOTAL STATIC PRESSURE PROJECT LOCATION x a u LL z a)>u FLEX TYP TYPICAL r o- o o O- ? D MOTOR OPERATED DAMPER ■ FLOAT AND THERMOSTATIC STEAM TRAP UBD UPBLAST DISCHARGE J ¢w U 3 w U UH UNIT HEATER =w'6¢o rn wrn BDD 4gpp FOR- FOR FUEL OIL RETURN DINO UNLESS NOTED OTHERWISE Q z r 2 y 0 w z -FOS- FOS FUEL OIL SUPPLY VAV VARIABLE AIR VOLUME Z <<}-O O r z y a BACKDRAFT DAMPER r O r n n NORTH ARROW w -FOV- FOV FUEL OIL VENT VD VOLUME DAMP R o z m¢ O¢w¢ HUMIDIFIER G G NATURAL GAS VELVENT VELOCITY VENTILATION VENTILATOR U m 53 w z w O u~w z =W zO(/1Q W¢zo -HCR- HCR HIGH PRESSURE CONDENSATE RETURN W INSULATED DUCT/WATT/WIDE J r x O O a m 3 o WB WET BULB(TEMPERATURE) ZQ ® SUPPLY GRILLE OR DIFFUSER -HG- HG HOT GAS WT WEGHTGADGE MECHANICAL INDEX OF DRAWINGS -HPS- FPS HIGH PRESSURE STEAM � E RETURN/EXHAUST GRILLE HWR HWR HEATING WATER RETURN 0 ROUND DUCT -HWS- HWS HEATING WATER SUPPLY SHEEP DESCRIPTION -LCR- LCR LOW PRESSURE CONDENSATE RETURN -LPS- LPS LOW PRESSURE STEAM MO.01 LEGEND,DRAWING INDEX,VICINITY MAP AND GENERAL NOTES ~ MP2.01 MECHANICAL PIPING PLAN—LEVEL 1 Z MAv MANUAL AIR VENT M3.01 PIPE ROUTING DIAGRAM V -MCR- MCR MEDIUM PRESSURE CONDENSATE RETURN M4.01 MECHANICAL PIPING DETAILS > METER REFER TO PLANS FOR METER SERVICE y� E E -MG- MG MEDIUM PRESSURE NATURAL GAS Q 0 E -MPS- MPS MEDIUM PRESSURE STEAM Z U -PCR- PCR PUMPED CONDENSATE RETURN PROJECT SCOPE u E RL RL REFRIGERANT LIQUID Z 7 -RS- RS REFRIGERANT SUCTION a -RV- RV REFRIGERANT VENT Q T ROUTE PIPING TO SERVE NEW EQUIPMENT p� TEMPERATURE PRESSURE TEST PLUG NEW EQUIPMENT:COOLER,PUMP SKID,TEST CELLS AND EXPANSION TANK p VB VACUUM BREAKER 0 VENTURI Ix Z Lu U Lu J E F I i i i Drawn By UMC Checked By RK a Original Issue Date 03/03/2023 0 Job No. 8963 o f Scale AS SHOWN Sheet No. o N <, M0.01