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09-979-026a U o- 0 N N N 0) 0 0 N 0 0 c .r_ !n N 0 .0 Lu I 0 CJ / c Q) Q v J) I 0 C3 D 0 I L� Ln ro 0 n 0 I 0 0 • • • r *60 i U U • i • • • • • - CEILING DIFFUSER, ROUND NECK FURNISHED. :.. I (CEILING DIFFUSERS ARE 4 -WAY THROW UNO) -FIRE DAMPER AFF —ABOVE FINISHED FLOOR MOCP — MAXIMUM OVER CURRENT PROTECTION 19 (WITH ACCESS PANEL) - TERMINAL UNIT, VARIABLE %CONSTANT AIR VOLUME AFR - ABOVE FINISHED ROOF 2. DIMENSIONS SHALL BE FIELD VERIFIED AND COORDINATED PRIOR TO PROCUREMENT OR H ELECTRIC HEAT MOD —MOTOR OPERATED CONTROL DAMPER (MOD) FABRICATION. COORDINATE THE WORK WITH OTHER TRADES INVOLVED. FIELD MODIFICATIONS -ROUND DIFFUSER -FIRE k SMOKE DAMPER AHU -AIR HANDLING UNIT NC — NORMALLY CLOSED SUCH AS OFFSETS IN PIPING OR DUCTWORK (INCLUDING DIVIDED DUCTWORK) NEEDED DUE (WITH ACCESS PANEL) I I AP — ACCESS PANEL TO OBSTRUCTIONS OR INTERFERENCES SHALL BE PROVIDED AT NO ADDITIONAL COST. FOR NO — NORMALLY OPEN PROJECTS INVOLVING RENOVATION, COORDINATE NEW WORK WITH EXISTING ELEMENTS SUCH © - CEILING RETURN _ J BOP — BOTTOM OF PIPE NTS —NOT TO SCALE AS THE BUILDING STRUCTURE AND ARCHITECTURAL FEATURES, SPRINKLER PIPING, LIGHTS, - EXISTING FIRE DAMPER TO REMAIN BHP —BRAKE HORSEPOWER OA — OUTSIDE AIR PLUMBING, AND ELECTRICAL CONDUIT. © - CEILING EXHAUST - TERMINAL UNIT, VARIABLE /CONSTANT AIR VOLUME, BTU - BRITISH THERMAL UNIT OAL - OUTSIDE AIR LOUVER 3. DUCT CONSTRUCTION SHALL BE IN ACCORDANCE WITH THE LATEST EDITION OF THE - EXISTING FIRE & SMOKE DAMPER TO REMAIN FAN POWERED - CENTER LINE SMACNA HVAC DUCT CONSTRUCTION STANDARD. - CEILING DIFFUSER, RECTANGULAR OR PRV - PRESSURE REDUCING VALVE SQUARE NECK (CEILING DIFFUSERS — -CFM (CUBIC FEET PER MINUTE) PRS - PRESSURE REDUCING STATION 4, SEE SPECIFICATIONS FOR GAUGES, THICKNESS, BRACING, REQUIREMENTS, ETC., OF DUCTWORK. ARE 4 -WAY THROW UNO) SA- 1Z SOUND ATTENUATOR - TERMINAL UNIT, VARIABLE /CONSTANT AIR VOLUME, CD - CEILING DIFFUSER =Ij FAN POWERED, WITH ELECTRIC HEAT P51 - POUNDS PER SQUARE INCH 5. PROVIDE AIR TURNING VANES IN ALL 90 DEGREE RECTANGULAR DUCT ELBOWS. -SUPPLY REGISTER OR GRILLE CT - COOLING TOWER - ELECTRIC DUCT HEATER (W/ PANEL CLEARANCE P.,lG -PSI GAUGE 6. DUCT SIZES AND ALL OPENINGS THROUGH BUILDING CONSTRUCTION SHALL SUIT EQUIPMENT (VERTICAL MOUNT, SIDEWALL) -MOTOR OPERATED CONTROL DAMPER (MOD) ) CV - CONSTANT AIR VOLUME PTAC - PACKAGED TERMINAL AIR CONDITIONER FURNISHED. - RETURN /EXHAUST REGISTER OR GRILLE Fm7l CFM -CUBIC FEET PER MINUTE PVC - POLYVINYL CHLORIDE PIPE 7. COORDINATE DIFFUSER, GRILLE AND REGISTER LOCATIONS WITH ARCHITECTURAL REFLECTED I- (VERTICAL MOUNT, SIDEWALL) -AIR FLOW MEASURING STATION I I CU — CONDENSING UNIT CEILING PUNS AND EQUIPMENT OF ALL TRADES. FM RETURN AIR DDC — DIRECT DIGITAL CONTROLS RHC — REHEAT COIL 8. LOCATE THERMOSTATS, TEMPERATURE SENSORS, HUMIDISTATS, AND HUMIDITY SENSORS AT 1 - REVISION REFERENCE - MANUAL BALANCING DAMPER - HYDRONIC REHEAT COIL DN -DOWN 48" ABOVE FINISHED FLOOR UNLESS NOTED OTHERWISE. COORDINATE LOCATIONS WITH RHP - ROOFTOP HEAT PUMP OTHER EQUIPMENT, FURNITURE, AND DOOR SWINGS. 1 - DETAIL REFERENCE: TOP - DETAIL #; EAT - ENTERING AIR TEMPERATURE RPM - REVOLUTIONS PER MINUTE M BOTTOM - DRAWING# SHOWN ON -DOOR GRILLE � 9. ALL EQUIPMENT, DUCTWORK, ETC., SHALL BE SUPPORTED AS DETAILED AND /OR SPECIFIED. - THERMOSTAT /TEMPERATURE SENSOR II� - INLINE CENTRIFUGAL FAN ESP - EXTERNAL STATIC PRESSURE RS /L - REFRIGERANT SUCTION & LIQUID LINES PROVIDE ADDITIONAL SUPPORTS AS REQUIRED TO PROVIDE A VIBRATION FREE, RIGID Q � INSTALLATION. EWT - ENTERING WATER TEMPERATURE RTU - ROOFTOP AIR HANDLING UNIT - HUMIDISTAT /HUMIDITY SENSORS - UNDERCUT DOOR L� - PACKAGED TERMINAL AIR CONDITIONER (PTAC) FCU -FAN COIL UNIT 10, ALL DUCT SIZES SHOWN ARE INSIDE CLEAR DIMENSIONS. -DUCT SMOKE DETECTOR SA - SUPPLY AIR FD --FIRE DAMPER gp -- STATIC PRESSURE 11, DAMPERS AND INSIDES OF DUCTS VISIBLE THROUGH GRILLES, REGISTERS AND DIFFUSERS - ACCESS DOORS, VERTICAL OR HORIZONTAL UP DN FF -FINAL FILTERS SHALL BE PAINTED FLAT BLACK. �—'- - CONNECT TO EXISTING -- - CHANGE OF ELEVATION TSP -TOTAL STATIC PRESSURE FU -FULL LOAD AMPS UNO - UNLESS NOTED OTHERWISE 12. REFER TO TYPICAL DETAILS FOR PIPING AND INSTALLATION OF EQUIPMENT. Q- -- - DEMOLISH TO POINT INDICATED / - STAINLESS STEEL DUCTWORK �����Xj��)��Z�����ZZ - FLEXIBLE DUCT FPM -FEET PER MINUTE V /PH - VOLTS/PHASE 13. TRAPPED CONDENSATE DRAINS FROM ALL MECHANICAL EQUIPMENT SHALL BE PROVIDED FOR ®— - MOTORIZED CONTROL DAMPER - FLEXIBLE CONNECTION - TRANSITION, CONCENTRIC GPM - GALLONS PER MINUTE VAV - VARIABLE AIR VOLUME PROPER DRAINAGE TO SUIT EQUIPMENT FURNISHED. - TEMPERATURE SENSOR KW - KILOWATT 14. ACCESS PANELS IN DUCTWORK AND CEILINGS SHALL BE PROVIDED WHERE REQUIRED FOR P -CHANCE IN PRESSURE EQUIPMENT. 12x8 -FLAT OVAL DUCT - TRANSITION, ECCENTRIC ©D -VARIABLE FREQUENCY DRIVE OPERATION BALANCING OR MAINTENANCE OF ALL MECHANICAL UT - LEAVING AIR TEMPERATURE - PRESSURE SENSOR C 15. ALL DUCTWORK AND PIPING IS SHOWN SCHEMATICALLY. PROVIDE ALL TRANSITIONS, TURNING 24x12 -NEW DUCTWORK, FIRST DIMENSION IS SIDE SHOWN 10x8 -TRANSITION, SQUARE TO ROUND LWT - LEAVING WATER TEMPERATURE AT - CHANGE IN TEMPERATURE VANES, ELBOWS, FITTINGS, ETC., TO ALLOW SMOOTH FLOWS. ALL SPLIT DUCT FITTINGS SHALL ®--� - BACKDRAFT DAMPER LD - LINEAR DIFFUSER TRANSITION TO FULL SIZE OF THE SUM OF BOTH BRANCHES, UPSTREAM OF SPLIT. 24x12. � - EXISTING DUCTWORK TO REMAIN '", - SQUARE THROAT ELBOW A - NEUTRAL RELATIVE PRESSURE - W /TURNING VANES MBH -- THOUSAND BTUs PER HOUR 16. PROVIDE CONCRETE HOUSEKEEPING PAD UNDER ALL FLOOR - MOUNTED EQUIPMENT. REFER TO ---------- - - - - -a A - POSITIVE RELATIVE PRESSURE �_ _ 24x12 + - EXISTING DUCTWORK TO BE REMOVED SPECIFICATIONS FOR DETAILED REQUIREMENTS. ERIFY 0 - NEGATIVE RELATIVE PRESSURE 17 VOUVERS R DISTRIBUTION AND OTHER AC ARHITECT BT AOR T DEVICES. HASING GRILLES, REGISTERS, DIFFUSERS, -DUCT ELBOW, POSITIVE PRESSURE (SUPPLY) - RADIUS ELBOW L!J`� -SHEET NOTE CALLOUT DOWN IN FLOOR 18. PROVIDE FLEXIBLE DUCT CONNECTIONS ON ALL DUCTWORK CONNECTING TO EACH FAN, UP W / AIR HANDLING UNITS, AND FAN COIL UNITS. 1a_ -SHEET NOTE CALLOUT -DUCT ELBOW, EXHAUST - RECTANGULAR /ROUND BRANCH TAKE -OFF 19. PROVIDE TRANSITIONS AT DIFFUSER NECKS AS REQUIRED TO MATCH SIZES OF FLEX DUCTS 1>--- -SHEET NOTE CALLOUT OR ROUND /ROUND BRANCH TAKE -OFF TO BE CONNECTED. -DUCT ELBOW, NEGATIVE PRESSURE, RETURN 20, INTERRUPTIONS TO EXISTING SERVICES SHALL BE SCHEDULED FOR TIMES OTHER THAN ® - CEILING MOUNTED ACCESS DOOR � � NORMAL OPERATING HOURS (SUCH AS NIGHTS AND WEEKENDS). SUCH INTERRUPTIONS TO -DUCT ELBOW UP THROUGH ROOF OR SLAB ABOVE �, - SQUARE THROAT TEE '"�' SERVICES SHALL NOT BE MADE WITHOUT THE PRIOR WRITTEN CONSENT OF THE OWNER'S AC�+-- HV EQUIPMENT ! AGS REPRESENTATIVE AND PROPER COORDINATION WITH OTHER TRADES. PRE -WORK SHALL BE B - RECTANGULAR DUCT SECTION UP, POSITIVE PRESSURE, HVAC PERFORMED TO MAKE THE SHUTDOWN PERIOD AS BRIEF AS POSSIBLE. SUPPLY OR OUTSIDE AIR - RECTANGULAR DUCT SECTION UP, 21, ALL EQUIPMENT, DUCTWORK, ETC., TO BE REMOVED SHALL REMAIN PROPERTY OF THE OWNER NEGATIVE PRESSURE, RETURN 12x8 - RADIUS TEE TAG OR DISPOSED OF LEGALLY, AS DIRECTED BY OWNER. - RECTANGULAR DUCT SECTION UP, EXHAUST A 200 -AIR DISTRIBUTION DEVICE 22. MAINTAIN CLEARANCE OF A MINIMUM OF 6" BETWEEN DUCTWORK, PIPING, EQUIPMENT, ETC., AND ALL FIRE RATED AND FIRE /SMOKE RATED PARTITIONS, TO ALLOW FOR INSPECTIONS OF -ROUND DUCT SECTION UP A \\ CFM RATED WALLS. - RECTANGLE -TO -ROUND TAKE -OFF 23, LOCATE ALL OUTSIDE AIR INTAKES A MINIMUM OF 25' -0" CLEAR FROM ALL PLUMBING VENTS -FLAT OVAL DUCT SECTION UP FCU NUMBER AND EXHAUST AIR DISCHARGE LOCATIONS. LOWEST POINT OF EACH OUTSIDE AIR INTAKE ON ROOF SHALL BE A MINIMUM OF 36" ABOVE ROOF. l - EXHAUST DUCT UP THROUGH SUB W/ - STANDARD DRANCH TAKE -OFF FAN ON ROOF ABOVE FCU -1 -FAN COIL UNIT 24, DUCT RUNOUTS TO DIFFUSERS SHALL MATCH THE SIZE OF THE DIFFUSER NECK. n© - EXHAUST FAN ON ROOF W/ DUCT DOWN THROUGH ROOF - SPIN -IN TAKE -OFF 25. WATER PRESSURE DROPS THROUGH COIL CONTROL VALVES SHALL NOT EXCEED 5 PSI. 26. UNLESS OTHERWISE NOTED, ALL EQUIPMENT AND VALVE DRAINS SHALL BE INDEPENDENTLY PIPED FULL SIZE TO THE NEAREST PLUMBING DRAIN. HVAC PIPING SYMBOL LEGEND 27. SLEEVE AND SEAL ALL PIPING PENETRATIONS THROUGH BUILDING PARTITIONS. PROVIDE MANUAL AIR VENTS AT ALL HIGH POINTS IN CHILLED WATER AND HOT WATER PIPING. SYMBOL DESCRIPTION SYMBOL DESCRIPTION SYMBOL DESCRIPTION 28, PIPING, DUCTWORK, LEAK PROTECTION APPARATUS, OR OTHER EQUIPMENT FOREIGN TO ELECTRICAL SWITCHBOARDS, PANELBOARDS, DISTRIBUTION BOARDS, OR MOTOR CONTROL CWS - CONDENSER WATER SUPPLY -FLOW DIRECTION CENTERS SHALL NOT BE INSTALLED WITHIN THE REQUIRED SPACE FOR WORKING CLEARANCES E�n - P -TRAP OR DEDICATED SPACES OF THE ELECTRICAL EQUIPMENT, EXTENDING IN FRONT OF AND FROM CWR - CONDENSER WATER RETURN -GATE VALVE FLOOR TO STRUCTURAL CEILING WITH A WIDTH AND DEPTH OF THE ELECTRICAL EQUIPMENT IN CHWS - CHILLED WATER SUPPLY ��+ -BALL VALVE My - MANUAL VENT ACCORDANCE WITH NEC - 110.26. CHWR - CHILLED WATER RETURN -, -- - " °_ °- - CALIBRATING BALANCING VALVE CD - CONDENSATE Op - BUTTERFLY VALVE - PRESSURE GAUGE CR - CONDENSATE RETURN - ,"D�------ ---- -- -GAS COCK FM -FLOW METER PC - PUMPED CONDENSATE UNION M -WATER METER HVAC DRAWING INDEX HWR -HOT WATER RETURN NV - STRAINER 0 - INLINE PUMP SHEET DESCRIPTION ISSUED HWS -HOT WATER SUPPLY - CONTROL VALVE C - INLINE PUMP HPS -HIGH PRESSURE STEAM SUPPLY �' � - SOLENOID VALVE E _CAP M001 HVAC LEGEND, GENERAL NOTES &SHEET INDEX Yes MPS - MEDIUM PRESSURE STEAM SUPPLY _� —'� -PSI. BEG. M201 PARTIAL FIRST FLOOR PLAN -HVAC Yes - CONNECTION, BOTTOM M202 PARTIAL ROOF PLAN - HVAC Yes LPS -LOW PRESSURE STEAM SUPPLY -CHECK VALVE M301 HVAC DETAILS Yes I - CONNECTION, TOP M302 HVAC SCHEDULES Yes HPR -HIGH PRESSURE STEAM RETURN Z - -FLOW SWITCH - COUPLING MPR - MEDIUM PRESSURE STEAM RETURN -SLOPE DIRECTION (DOWN) - ELBOW, 90' LPR -LOW PRESSURE STEAM RETURN -FLEX CONNECTION I - ELBOW, 45' RL - REFRIGERANT LIQUID _ -- vrr -- -- - O.S.&Y. GATE VALVE C - ELBOW, TURNED DOWN RS - REFRIGERANT SUCTION -STEAM TRAP � ® - ELBOW, TURNED UP -THREE -WAY CONTROL VALVE n — -TEE, OUTLET DOWN Y - THERMOMETER �— � -TEE, OUTLET UP - TWO -WAY CHECK VALVE PIPE RISE (R) / DROP (D) - RELIEF VALVE -PIPE ANCHORS - CONCENTRIC REDUCER io -VALVE ON RISER - ECCENTRIC REDUCER NOTE: SOME SYMBOLS SHOWN ON THIS LEGEND MAY NOT PERTAIN TO THIS PROJECT THIS DRAWING IS BEING RELEASED FOR THE PURPOSE OF 100% CONSTRUCTION DOCUMENTS r • • r • ENGINEERING FOR ARCHITECTURE 255 S. Orange Avenue Suite 1600 Orlando, Florida 32801 PH: 407.841.9050 www.tic- engineers.com EB #0000015 © Copyright 2009 TLC Engineering for Architecture, Inc. co .Q 0 M �^ T E M C0 m M O n LL C C:) 0 .CO U) Q a--+ Q cu 00 Revisions: No. Data Description Seal Don C. Bailey, P.E. Florida License #35067 , cl t.0 Project No.: 109355 Issue Date: 10/05/2009,; Drawn By: ESC Approved By: ESC Scale: NTS Drawing Title: HVAC LEGEND Drawing No.: M001 HVAC SYMBOL LEGEND H HVAC ABBREVIATIONS G GENERAL NOTES Y x SYMBOL D DESCRIPTION S SYMBOL D DESCRIPTION S SYMBOL D DESCRIPTION S SYMBOL D DESCRIPTION S SYMBOL DESCRIPTION 1 1. CONNECTION T TO EQUIPMENT SHALL BE VERIFIED WITH MANUFACTURER'S CERTIFIED DRAWINGS.... - TERMINAL UNIT, VARIABLE /CONSTANT AIR VOLUME A AFD - - ADJUSTABLE FREQUENCY DRIVE M MCA - -- MINIMUM CIRCUIT AMPS T TRANSITIONS TO ALL EQUIPMENT SHALL BE VERIFIED AND PROVIDED FOR EQUIPMENT :08 THIS DRAWING IS BEING RELEASED FOR THE PURPOSE OF 100% CONSTRUCTION DOCUMENTS r • • r • ENGINEERING FOR ARCHITECTURE 255 S. Orange Avenue Suite 1600 Orlando, Florida 32801 PH: 407.841.9050 www.tic- engineers.com EB #0000015 © Copyright 2009 TLC Engineering for Architecture, Inc. co .Q 0 M �^ T E M C0 m M O n LL C C:) 0 .CO U) Q a--+ Q cu 00 Revisions: No. Data Description Seal Don C. Bailey, P.E. Florida License #35067 , cl t.0 Project No.: 109355 Issue Date: 10/05/2009,; Drawn By: ESC Approved By: ESC Scale: NTS Drawing Title: HVAC LEGEND Drawing No.: M001 Revisions: No. Data Description Seal Don C. Bailey, P.E. Florida License #35067 , cl t.0 Project No.: 109355 Issue Date: 10/05/2009,; Drawn By: ESC Approved By: ESC Scale: NTS Drawing Title: HVAC LEGEND Drawing No.: M001