The URL can be used to link to this page

05-1471-022ROOFTOP AIR CONDITIONING UNIT SCHEDULE DAMPER RTU RTU RTU UNIT NO. 1 2 3 LOCATION ROOF ROOF INLET SIZE ON ROOF SERVICE 1ST FLOOR 2ND FLOOR N/W 12 2ND FLOOR N/E TOTAL COOLING -MIN (MBH) 214 187 12 187 SENSIBLE COOLING -MIN (MBH) 167 127 12 127 COIL EAT - COOLING (DB/WB) 78.98166.57 80.25168.14 NOTE 2 80.25168.14 COIL LAT- COOLING (OB/WB) 55154.29 55/54 NOTE 2 55/54 COOLING - OPERATING STEPS 2 2 6004200 2 TOTAL AIR (CFM) 7,275 5,090 3764 -0 5,040 OUTSIDE AIR (CFM) 1500 1500 NOTE 3 1,480 ESP (IN WG) 1 0.85 STEPS 0.85 FILTER SP -INIT /FINAL (IN WG) 0.3 0.3 NOTE 3 0.3 ELECT. HEAT EXISTING EXISTING 0.6 42 KW RPM 898 898 0.6 898 BHP - MAX 3.98 2.34 NOTE 3 2.34 MOTOR (HP) NOTE 3 NOTE 3 NOTE 3 NOTE 3 ELECT (FLA/MCA/MOCP) EXISTING EXISTING NOTE 3 136/166/175 ELECT (V /P /HZ) 208/3/60 208/3/60 NOTE 3 208/3/60 EER- MIN 10.8 10.8 40 10.8 WEIGHT (LBS) EXISTING EXISTING MANUFACTURER 2000 MANUFACTURER CARRIER CARRIER ENVIRO-TEC CARRIER MODEL NO. 50HJ020 50HJ016 FINISH 50HJ017 REMARKS 2, EXISTING 2, EXISTING SDR 1 REMARK NUMBERS: REMARKS 1. NEW PACKAGED ROOFTOP AIR CONDITIONING UNIT WITH: 14" HIGH FULL 1 -5 PERIMETER INSULATED ROOF CURB, CONTROLS AND ROOM 1 -5 THERMOSTAT TO START UNIT, HUMIDISTAT 1 -5 INTEGRAL ELECTRICL HEATER WITH 2 STEPS AND INTEGRAL CB AND 1 -5 CONTROLS, TIE DOWN KIT, 1 INCH FILTERS, EXHAUST FAN INTERLOCK, RTU-2 SINGLE POINT POWER CONNECTION, NON -FUSED DISCONNECT, RTU-2 LOW AMBIENT CONTROL TO 0 DEGREES AMBIENT, OUTSIDE AIR HOOD RTU-2 HEAD PRESSURE CONTROL, MOTORIZED OA DAMPER. PROVIDE 1 FIELD INSTALLED NEOPRENE ISOLATION BETWEEN UNITAND VAV2 -1 FACTORY CURB AND SECURE UNIT TO CURB. AV2 -3 2. CONTRACTOR TO PROVIDE THE FOLLOWING FOR RTU -1 AND RTU -2: VAV2 5 A. REWIRE UNIT TRANSFORMER INCLUDING ALL TAPPING CONNECTIONS. All 8 B. REPLACE EXITSING HEATER WITH KW TO MATCH EXISTING. COORDINATE VOLTAGE. C. REPLACE ALL REFRIGERANT. DAMPER D. REPLACE ALL AUTOMATIC TEMPERATURE CONTROLS IN UNIT. DAMPER E. MANUFACTURER TO RECERTIFY COMPLETE UNIT FOR FINAL INSTALLATION. INVARIABLE VOLUME BOX SCHEDULE RTU-1 UNIT NO. VAV1 -1 GENERAL MECHANICAL (HVAC) NOTES: M -1 REGULATORY REQUIREMENTS: PROVIDE ALL WORK TO MEET OR EXCEED MINIMUM REGULATORY REQUIREMENTS INCLUDING: FLORIDA BUILDING CODE - 2001, 2ND EDITION WITH 2003 REVISIONS FLORIDA FIRE PREVENTION CODE: 2002 EDITION (WITH AMENDMENTS) NFPA 1 - 2000 EDITION ADVISE THE ARCHITECT OF ANY CHANGES IN THE CONTRACT DOCUMENTS THAT MAY BE REQUIRED IN ORDER TO MEET CODE, PRIOR TO WORK (ORDERING, ROUGHING OR INSTALLING). M -2 COORDINATION: COORDINATE WITH OTHER WORK (INCLUDING ELECTRICAL AND ARCHITECTURAL) FOR AVAILABLE SPACE, SEQUENCE OF INSTALLATION, AND INSTALLATION REQUIREMENTS. PRIOR TO COMMENCING CONSTRUCTION. ADVISE THE ARCHITECT OF ANY CHANGES IN THE CONTRACT DOCUMENTS THAT MAY BE REQUIRED FOR THE WORK TO BE PERFORMED. M -3 EXISTING FIELD CONDITIONS: THE CONTRACT DOCUMENTS INDICATE THE DESIGN INTENT USING AVAILABLE INFORMATION. THE CONTRACTOR IS TO ADVISE THE ARCHITECT IF EXISTING CONDITIONS DIFFER FROM THOSE SHOWN. ALSO ADVISE THE ARCHITECT IF CODE OR SAFETY CONFLICTS EXIST. THE CONTRACTOR IS REQUIRED TO INSPECT THE SITE (PRIOR TO BID) TO BECOME FAMILIAR WITH CONDITIONS AND INSTALLATION DETAILS THAT WILL AFFECT HIS WORK. CHANGES IN THE CONTRACT SUM AND CONTRACT TIME WILL NOT BE ALLOWED FOR FAILURE TO INVESTIGATE FIELD CONDITIONS. ALL WORK IS NEW, UNLESS NOTED OTHERWISE M -4 BASIS OF DESIGN: THE MECHANICAL CONTRACT DOCUMENTS HAVE BEEN PREPARED USING THE FOLLOWING DATA IN THE CALCULATIONS (SIMPLIFIED FOR PRESENTATION HERE): INDOOR OUTDOOR SUMMER 75 DB /50X RH 90 DB /79 WB WINTER 72 DB 50 DB ADVISE THE ARCHITECT IF MODIFICATIONS TO THE BUILDING CONSTRUCTION ARE MADE (TO DETERMINE EFFECT ON MECHANICAL DESIGN AND EFFECT ON BUILDING ENERGY EFFICIENCY CALCULATIONS). M -5 DEVICE LOCATIONS: REFER TO ARCHITECTURAL DRAWINGS FOR EXACT LOCATION OF AIR OUTLETS, AIR INLETS. AND OTHER CEILING ITEMS (TO AVOID CONFLICTS). LOCATE ALL PIPING AND DUCTWORK IN FINISHED ROOMS OR SPACES WITHIN CONCEALED LOCATIONS (FURRED CHASES OR SUSPENDED CEILINGS, AS AVAILABLE). DO NOT LOCATE PIPING OR DUCTWORK ABOVE ELECTRICAL SWITCHBOARDS OR PANELBOARDS. M -6 SIZES: WHEN A PIPE OR A DUCT SIZE IS NOT INDICATED. SIZE THAT PIPE OR DUCT USING THE LARGER ADJACENT UPSTREAM SIZE, UNLESS A SMALLER SIZE IS APPROVED BY THE ARCHITECT. PROVIDE 3/4 INCH MINIMUM PIPE SIZE, UNLESS SPECIFICALLY NOTED OTHERWISE. FOR SIZES NOT INDICATED ON PLANS. REFER TO EQUIPMENT DETAILS, FLOW DIAGRAMS, RISER DIAGRAMS, AND OTHER LOCATIONS IN THE CONTRACT DOCUMENTS (DRAWINGS AND SPECIFICATIONS) FOR INFORMATION. M -7 PRIOR TO ROUGHING, VERIFY ADEQUATE CLEARANCES FOR DUCTWORK, OTHER WORK. ELECTRICAL, AND LIGHTING M -8 OUTSIDE AIR DEMAND QUANTITIES ARE CALCULATED BASED ON THE FOLLOWING: A RTU -1: PEOPLE x 20 = 1500 CFM B RTU -2: PEOPLE x 20 = 1500 CFM C RTU -3: PEOPLE x 20 - 1480 CFM R LM RTU•1 RTU-1 RTU-1 RTU-1 RTU-1 RT1U•1 I VAV1 -2 VAV1 -3 VAV1 -4 VAV1 -5 VAV1 -6 VAV1 -7 VAVII-8 TYPE DAMPER DAMPER DAMPER DAMPER DAMPER DAMPER DAMPER DAMPER INLET SIZE ON 12 12 12 12 12 12 8 16 INLET BRANCH DUCT SIZE (IN) 12 12 12 12 12 12 8 16 MIN COOL AIRFLOW ( CFM) NOTE 2 NOTE 2 NOTE 2 NOTE 2 NOTE 2 NOTE 2 NOTE 2 NOTE 2 MAX COOL AIRFLOW RANGE(CFM) 863- 1725 575-1150 6004200 550 - 1100 488- 975 463 -925 225450 3764 -0 ELECTRIC HEATER (KWj NOTE 3 NOTE 3 NOTE 3 NOTE 3 NOTE 3 NOTE 3 NOTE 3 NOTE 3 STEPS NOTE 3 NOTE 3 NOTE 3 NOTE 3 NOTE 3 NOTE 3 NOTE= 3 NOTE 3 TOTAL SP LOSS (IN WG) 0.6 0.6 0.6 0.6 0.6 0.6 0.6 0.5 ELECT (FLA/ MCA /MOCP) NOTE 3 NOTE 3 NOTE 3 NOTE 3 NOTE 3 NOTE 3 NOTE 3 NOTE 3 ELECT (V/PH/HZ) NOTE 3 NOTE 3 NOTE 3 NOTE 3 NOTE 3 NOTE 3 NOTE 3 NOTE 3 WEIGHT 40 40 40 40 40 40 40 220 MANUFACTURER ENVIRO- ENVIRO-TEC ENVIRO-TEC ENVIRO-TEC ENVIRO-TEC ENVIRO-TEC ENVIRO-TEC ENVIRO-TEC MODEL NO. FINISH WHITE SDR SOR SOR SDR SDR SDR REMARKS 1 -5 1 -5 1 -5 1 -5 1 -5 1 -5 1 -5 1 -5 350RL RTU-2 RTU•2 RTU-2 RTU-2 RTU-2 1 UNIT NO. VAV2 -1 VAV2 -2 AV2 -3 VAV24 VAV2 5 All 7 All 8 'TYPE DAMPER DAMPER &LMPER DAMPER DAMPER CEILING INLETS12E (1N) 5 12 14 10 16 T -BAR INLET BRANCH DUCT SIZE ON) 5 12 14 10 16 PERF. MIN COOL AIRFLOW (CFM) NOTE 2 NOTE 2 NOTE 2 NOTE 2 NOTE 2 MOD 32X32 MOD 18X18 MAX COOL AIRFLOW RANGE(A 125. 250 988 -1975 1050 -2100 525 - 1140 2562-0 NONE ELECTRIC HEATER (KVlfj NOTE 3 NOTE 3 NOTE 3 NOTE 3 NOTE 3 WHITE 'STEPS NOTE 3 NOTE 3 NOTE 3 NOTE 3 NOTE 3 TITUS TOTAL SP LOSS (IN WG) 0.6 0.6 0.6 0.6 0.6 350RL 350RL ELECT (FLA/MCA/MOCP) NOTE 3 NOTE 3 NOTE 3 NOTE 3 NOTE 3 REMARKS 1 ELECT (V/PHrH7a NOTE 3 NOTE 3 NOTE 3 NOTE 3 NOTE 3 1 REMARK NUMBERS: 1. REFER TO DRAWING FOR NECT SIZES. ALUMINUM AIR DEVICE. 2. FOUR WAY BLOW UNLESS OTHERWISE INDICATED ON DRAWING. 3. PROVIDE FLEXIBLE DUCT CONNECTION SIZED AT NECK SIZE OF A0. WEIGHT 40 40 40 50 220 MANUFACTURER TEC ENVIRO-TEC ENVIRO-TEC ENVIRO-TEC MODEL NO. SDR SDR SDR SDR SDR REMARKS 1 -5 1 -5 1 -5 1 -5 1 -5 RTU-3 R1U•3 RTU-3 RTU-3 RTU-3 RTU-3 UNIT NO. VAV3 -1 VAV3 -2 VAV3 -3 VAV3 -4 VAV3 -5 VAV3 -6 TYPE DAMPER DAMPER DAMPER DAMPER DAMPER DAMPER INLET SIZE ON) 12 10 10 10 14 14 INLET BRANCH DUCT SIZE (IN) 12 10 10 10 14 14 MIN COOL AIRFLOW (CM NOTE 2 NOTE 2 NOTE 2 NOTE 2 NOTE 2 NOTE 2 MAX COOL AIRFLOW RANGE(CFM) 750 - 1500 645 -1290 650 -1300 475 -950 1260 1260 ELECTRIC HEATER (KW) NOTE 3 NOTE 3 NOTE 3 NOTE 3 NOTE 3 NOTE 3 ,STEPS NOTE 3 NOTE 3 NOTE 3 NOTE 3 NOTE 3 NOTE 3 TOTAL SP LOSS (IN WG) 0.6 0.6 0.6 0.6 0.6 0.6 ELECT (FLA/MCA/MOCP) NOTE 3 NOTE 3 NOTE 3 NOTE 3 NOTE 3 NOTE 3 ELECT (V/PHFIZ) NOTE 3 NOTE 3 NOTE 3 NOTE 3 NOTE 3 NOTE 3 WEIGHT 40 50 50 50 200 200 I MANUFACTURER ENVIRO-TEC ENVIRO-TEC ENVIRO-TEC ENVIRO-TEC ENVIRO•TEC ENVIRO -TEC MODEL NO. SDR SDR SDR SOR SOR I REMARKS 1 -5 1 -5 1 -5 1 -5 1 -5 !1!-5::] REMARKS NUMBERS: 11. UNIT NO: VV4-X INDICATES INLET SIZE "4" WTH CONTROLLING SENSOR IN ROOM "X'. PROVIDE 36 INCHES OF RIGID STRAIGHT BRANCH DUCT INLET TO BOXAND CONCAL REDUCER AT BOX ;2. AIRFLOW: MAXIMUM AIR FLOW RANGE CFM INDICATES MAXIMUM AIRFLOW AMOUNT FOR BOX BOX IS SIZED BASED ON THIS QUANTITY. MINIMUM SETTINGS ARE 33% OF MAXIMUM AMOUNTS, UNLESS SPECIFICALLY NOTED OTHERWISE. 13. TOTAL SP LOSS: PRESSURE LOSS INCLUDES ENTIRE ASSEMBLY AT MAXIMUM OPERATING AIRFLOW (DAMPER, CASING, SOUND ATTENUA70R IF PROVIDED, AND HEATER IF PROVIDED) MECHANICAL (HVAC) SPECIFICATIONS: M 1 SCOPE OF WORK: A MODIFY EXISTING SYSTEMS AND PROVIDE NEW, AS INDICATED. B MAINTAIN OPERATIONAL EXISTING SYSTEMS THAT ARE NOT PART OF THIS WORK. C PROVIDE TESTING, ADJUSTING AND BALANCING OF EACH REVISED SYSTEM. M 2 PROVIDE ALL NECESSARY FEES AND PERMITS. REVIEW OPERATION OF EACH SYSTEM WITH OWNERS REPRESENTATIVE PROVIDE ONE YEAR WARRANTY ON ENTIRE SYSTEM. PROVIDE RECORD DRAWING (CONTRACTOR FURNISHED REPRODUCIBLE) SUBMITTALS: SUBMIT PRODUCT DATA FOR EACH NEW MECHANICAL DEVICE AND TEST AND BALANCE REPORT. M 3 WORK IN EXISTING BUILDINGS: A DO NOT USE POWDER DRIVEN FASTENERS OF ANY TYPE. B SALVAGE: RETURN ALL EXISTING NON- REUSED DEVICES TO THE OWNER AS SALVAGE. REMOVE THESE DEVICES AS TRASH, IF SPECIFICALLY AND INDIVIDUALLY ADVISED BY OWNER. AS PART OF BASIC WORK. C CONTINUITY: MAINTAIN HVAC SERVICE TO OTHER AREAS REMAINING IN OPERATION DURING CONSTRUCTION. ADVISE THE OWNER OF ANY INTENDED INTERRUPTION IN SERVICE AT LEAST 24 HOURS BEFORE INTERRUPTION. D EXISTING ITEMS: EXISTING ITEMS WITHOUT WORK ARE SHOWN FOR CLARITY ONLY. NOTE THAT ADDITIONAL EXISTING ITEMS WITHOUT WORK MAY ALSO BE PRESENT. M 4 ACCESS DOORS: PROVIDE 18 INCH X 18 INCH (MINIMUM) PAINTED, ALUMINUM ACCESS DOOR (WITH FULL HINGE AND KEY) FOR ACCESS TO VALVES, EQUIPMENT, AND ACCESSORIES IN PLASTER, DRYWALL, OR INACCESSIBLE CEILINGS OR IN WALLS. PROVIDE INSULATED ACCESS DOORS (DO NOT SUBSTITUTE PANELS) IN DUCTWORK FOR ACCESS TO DAMPERS AND OTHER OPERATING DEVICES (INCLUDING UPSTREAM OF ELECTRIC RESISTANCE DUCT HEATERS AND AT DUCT MOUNTED SMOKE DETECTORS). GROUP DEVICES AT ON LOCATION, AS AVAILABLE. M 5 PAINTING: IN ADDITION TO SPECIFIED PAINTING, PROVIDE EACH OUTDOOR REM WITH TWO\ COATS OF WEATHERPROOF PAINT (SUITABLE FOR MATERIAL BEING PAINTED) WITH FINAL COLOR TO BE SELECTED BY ARCHITECT DURING SUBMITTALS (DO NOT PAINT CONDENSER COILS M 6 INSULATION: A DUCTWRAP INSULATION: SUPPLY AIR, OUTSIDE AIR, AND MIXED AIR DUCTS: 2 INCH THICK FOIL FACED OWENS CORNING FIBERGLASS TYPE 150 (OR AS APPROVED), R =6 (MINIMUM) INSTALLED. B INSTALLATION: PROVIDE INSULATION AT LOCATIONS WHERE INSULATION IS INTERRUPTED (SUCH AS AT FLEXIBLE CONNECTIONS), TO PREVENT CONDENSATION. C CONDENSATE PIPING: 1" THICK ARMAFLEX INSULATION. COAT OUTDOOR INSULATION FOR SUNLIGHT PROTECTION. M 7 ROOFTOP AIR HANDLING UNIT (RTU 1, 2, AND 3): A PACKAGED ROOFTOP AIR HANDLING UNIT, VERTICAL DISCHARGE AIR MOVEMENT, UL LISTED, COPPER COIL WITH ALUMINUM FINS, DIRECT DRIVE FORWARD CURVED VARIABLE SPEED MOTOR AND CONTROLS PACKAGE, R -22, CHECK VALVES, LOW AMBIENT COOLING SYSTEM INTEGRAL WITH CONDENSING UNIT (THERMAL EXPANSION VALVE, AND EVAPORATOR DEFROST CONTROL, AIR FILTER, FACTORY INSTALLED INTERNAL ELECTRIC HEATER WITH PACKAGED CONTROLS (SUITABLE FOR SIMULTANEOUS HEAT / COOL OPERATION). SINGLE POINT ELECTRICAL CONNECTION, LOW VOLTAGE (24 VAC) TRANSFORMER. ACCEPTABLE MANUFACTURERS: TRANE AND CARRIER. B EXHAUST FANS: ROOF MOUNTED EXHAUST FAN: GALVANIZED STEEL, DIRECT DRIVE (WITH MOTOR SPEED CONTROLLER FOR BALANCING - COORDINATE WIRING WITH ELECTRICAL WORK), ACCESS DOOR, PLUG -IN MOTOR ASSEMBLY, NEOPRENE ISOLATION SUPPORTS, BACKDRAFT DAMPER, ROOF CURB. ACCEPTABLE MANUFACTURERS: GREENHECK, COOK, AND PENN. M -8 AIR DISTRIBUTION: A DUCTWORK: 1 RTU DUCTWORK (SUPPLY AIR, RETURN AIR, MIXED AIR. OUTSIDE AIR): GALVANIZED STEEL. SMACNA 2 INCH PRESSURE CLASS, SMACNA A SEAL CLASS 2 EF DUCTWORK: GALVANIZED STEEL, SMACNA 1/2 INCH PRESSURE CLASS, SMACNA A SEAL CLASS. 3 TEST (BY FEEL OR TEMPERATURE CHANGE) EACH DUCTWORK SYSTEM FOR LEAKS BEFORE INSULATING. RESEAL. AS REQUIRED. 4 DUCT DIMENSIONS INDICATE AIR FLOW SIZES. 5 AT CONTRACTORS OPTION, EQUAL AREA DUCTWORK HAVING A MAXIMUM 4 TO 1 ASPECT RATIO MAY BE SUBSTITUTED FOR DUCT DIMENSIONS SHOWN. 6 FLEXIBLE DUCTWORK (USED TO CONNECT TO SUPPLY AIR OUTLETS: THERMAFLEX TYPE M -KE (OR AS APPROVED). 7 BRANCH DUCT CONNECTIONS (POSITIVE AND NEGATIVE PRESSURE): ON RECTANGULAR DUCTS. PROVIDE VOLUME EXTRACTORS OR 45 DEGREE ENTRIES; ON CIRCULAR DUCTS, PROVIDE CONICAL TAPS (WITH DAMPERS). PROVIDE THESE CONNECTIONS ON EACH BRANCH DUCT CONNECTION FOR EACH SYSTEM; DO NOT SUBSTITUTE CONNECTIONS. 8 ELBOWS (POSITIVE AND NEGATIVE PRESSURE): PROVIDE LONG RADIUS (FULL) ELBOWS OR TURNING VANES FOR ALL ELBOWS; DO NOT SUBSTITUTE SQUARE ELBOWS. 9 INSTALL DUCTWORK AND ACCESSORIES IN ACCORDANCE WITH SMACNA HVAC DUCT CONSTRUCTION STANDARDS - METAL AND FLEXIBLE (1985 EDITION). B AIR OUTLETS AND AIR INLETS: 1 STYLE, AS NOTED. PROVIDE OFF -WHITE FINISH TO MATCH EXISTING. ACCEPTABLE MANUFACTURERS: METALAIRE, TITUS. PRICE M 9 CONTROLS A RTU 1, 2 AND 3: 1 THERMOSTAT: DIGITAL, PROGRAMMABLE, WALL- MOUNTED WITH AUTOMATIC HEATING COOLING CHANGEOVER CONTROLS. 2 EF -1: EXHAUST FAN OPERATES WITH RTU -3. 3 EF -2: EXHAUST FAN OPERATES WITH RTU -1. 4 EF -3: EXHAUST FAN OPERATES WITH RTU -1. 5 EF -4: EXHAUST FAN OPERATES WITH RTU -2. 6 EF-5: EXHAUST FAN OPERATES WITH RTU -2. 7 EF -6: EXHAUST FAN OPERATES WITH RTU -1. M 10 TESTING, ADJUSTING AND BALANCING: A GENERAL: PERFORM TESTING, ADJUSTING, AND BALANCING OF EACH NEW AND EXISTING: 1 RTU 2 EF 3 ELECTRIC HEATER 4 MANUAL BALANCING DAMPER 5 AIR OUTLET 6 AIR INLET B PERFORM TESTING USING AABC TOTAL SYSTEM BALANCE PROCEDURES. USE DATA FOUND ON AABC FORMS IN THE SUBMITTALS. MECHANICAL LEGEND SYMBOL DESCRIPTION �- D CONDENSATE DRAIN PIPING ® POSRIVE PRESSURE DUCTWORK (SUPPLY AIR, RELIEF AIR) NEGATIVE PRESSURE DUCTWORK (RETURN AIR, EXHAUST AIR, OUTSIDE AIR INTAKE) NEW DUCT OR DEVICES FLEXIBLE DUCTWORK -► �-� AIR FLOW: POSITIVE PRESSURE; NEGATIVE PRESSURE BRANCH DUCT CONNECTION: WITH 45 DEGREE ENTRY CEIUNG BRANCH DUCT CONNECTION: WITH CONICAL CONNECTION AND DAMPER OT THERMOSTAT O HUMIDISTAT AIR OUTLET TYPE (AO -1); CONNECTION SIZE; AND MAXIMUM CFM INDICATED. BRANCH DUCT SIZE MATCHES CONNECTION SIZE, UNLESS NOTED OTHERWISE THROW: 4 WAY, UNLESS NOTED OTHERWISE. AIR INLET TYPE (AI -1); CONNECTION SIZE; AND MAXIMUM CFM INDICATED. BRANCH DUCT SIZE MATCHES CONNECTION SIZE, UNLESS NOTED OTHERWISE. - U-►- 3/4" DOOR UNDERCUT- COORDINATE WITH ARCHITECTURAL WORK. AIR HANDLING UNIT TYPE AO AIR OUTLET REGISTER / FLEXIBLE DUCTWORK SIZE / CFM L/ CFM /A'\ AIR INLET REGISTER / CFM 1 300 CFM eEXHAUST FAN TYPE 1 ODRAWING NOTE: REFER TO NOTES ON EACH DRAWING ABBREVIATION DESCRIPTION ABBREVIATION DESCRIPTION BTU BRITISH THERMAL UNIT LAT LEAVING AIR TEMPERATURE CFM CUBIC FEET PER MINUTE LLB LEAVING DRY BULB DB DRY BULB LWB LEAVING WET BULB ESP EXTERNAL STATIC PRESSURE MBH THOUSAND BTU PER HOUR TYP TYPICAL RA RETURN AIR WB WET BULB RH RELATIVE HUMIDITY SP STATIC PRESSURE SA SUPPLY AIR AIR DEVICE SYMBOL SCHEDULE (AO AND AO AO 1 2 AI) AO 3 AO 4 ROOF MOUNTING CEILING IN -LINE CEILING CEILING CEIUNG RTU 1 FRAME T -BAR RTU 1 T -BAR T -SLOT T -SLOT 1250 FACE LOUVER 250 LOUVER LOUVER LOUVER 0.375 STYLE MOD 24X24 0.5 MOD 12X12 MOD 48X6 MOD 60X6 9.1 DAMPER OBD 7.6 OBD OBD OBD 1140 FINISH WHITE 1550 WHITE WHITE WHITE - MANUFACTURER TITUS - TITUS TITUS TITUS 1 20 MODEL NO. TMS -AA 1 20 TMS -AA ML -39 -NT ML -39 -NT - REMARKS 1,2.3 - 1,2,3 1.3 1.3 120 1 60 SYMBOL All 1 All 2 AI 3 Al 4 23 MOUNTING CEIUNG 23 CEILING CEILING CEILING GREENHECK FRAME T -BAR GREENHECK T -BAR T -BAR T -BAR G -085 -D FACE PERF. G -065 -G PERF. PERF. PERF. 1 STYLE MOD 12X6 1 MOD 14X6 MOD 10X6 MOD 24X24 DAMPER NONE NONE NONE NONE FINISH WHITE WHITE WHITE WHITE MANUFACTURER TITUS TITUS TITUS TAUS MODEL NO. 350RL 350RL 350RL 350RL REMARKS 1 1 1 1 SYMBOL Al 5 AI 6 All 7 All 8 All 9 MOUNTING CEIUNG CEILING CEILING CEILING CEILING FRAME T- BAR T -BAR T -BAR T -BAR T -BAR FACE PERF. PERF. PERF. PERF. PERF. STYLE MOD 28X28 MOD 32X32 MOD 18X18 MOD 14X14 MOD 16X16 DAMPER NONE NONE NONE NONE NONE FINISH WHITE WHITE WHITE WHITE WHITE MANUFACTURER TITUS TITUS TITUS TITUS TITUS MODEL N0. 350RL 350RL 350RL 350RL 350RL REMARKS 1 1 1 1 1 REMARK NUMBERS: 1. REFER TO DRAWING FOR NECT SIZES. ALUMINUM AIR DEVICE. 2. FOUR WAY BLOW UNLESS OTHERWISE INDICATED ON DRAWING. 3. PROVIDE FLEXIBLE DUCT CONNECTION SIZED AT NECK SIZE OF A0. MECHANICAL - LEGEND, NOTES, SCHEDULES SCALE: NONE EXHAUST FAN SCHEDULE EF EF EF EF EF EF UNIT NO. 1 2 3 4 5 6 LOCATION ROOF ROOF ROOF ROOF ROOF IN -LINE SERVICE RTU 3 RTU 1 RTU 1 RTU 2 RTU 2 RTU 1 TOTAL AIR CFM 1500 300 1250 900 150 250 ESP IN WG 0.25 0.5 0.375 0.25 0.25 0.5 SOUND - MAX (SONES) 7.4 7.6 9.1 7.1 3.2 7.6 RPM 860 1550 1140 1140 1300 1550 BHP - MAX - - - - - - MOTOR HP OR WATTS 1/8 1 20 1 20 1 6 1 60 1 20 ELECT FLA MCA MOCP - - - - - - ELECT V PH HZ 1120/11/60 1120/1/60 120 1 60 1120/1/60 120/1760 1120/11/60 WEIGHT (LBS) 72 23 51 40 23 23 MANUFACTURER GREENHECK GREENHECK GREENHECK f GREENHECK GREENHECK GREENHECK MODEL NO. G -160 -C G -085 -D G -141 -B G -101 -B G -065 -G G -085 -D REMARKS 1 1 1 1 1 1 REMARK NUMBERS: 1. ROOF MOUNTED FAN WITH CURB, DIRECT DRIVE, BACKDRAFT DAMPER, PLUG -IN MOTOR SERVES AS DISCONNECT, ADJ ABLE MOTOR SPEED 3 CONTROLLER (FOR T&B). FAN OPERATES WITH RTU. Notes: Revisions: 8/15/05 PLAN REVISION 8/22/05 PLAN REVISION 9/23/05 PLAN REVISION ?: pia,, •, 1 consultants: I ARCHITECTURAL ENGINEERING INCOR 3442 EAST LAKE RW, PALM HARBOR. CONSULTING ENGINEERS (727) CERTIFICATE OF AUTHORIZATION: W. RONALD MCILVEEN FL L 34485 14 -1472 FL 3888 30270 -, 10 E L E M E N T S � ` 1 1 ARCHITECTS - INTERIOR DESIGNERS T m p a Off i s The Edgewater Buildin 600 South Magnolia Avenu Suite 150 Tampa, Florida 33606 Phone (813) 251 -0565 Fax (813) 251 -0567 Micmi_.,_Offic 4240 Southv/est 3rd -Sire t Miami, Florida 331-:4 ------ Phone (305) 441 =7517_ _ Fax - /305' 774 =1123 - Nicholas Puglisi Architect License ,# 12460 ELEMENTS State - License #AA0_00 34i WA CH 0___ V A WEST GABLES BRANCH 5880 61�I7 t;0At7 MIAMI, I'L RIDA Drawing No. /Date 512105 M 0.1 04 -028/ 05193 Drawing Title /Scale /Drawn by W MECHANICAL SCHEDULE I' AND NOTES 5C&l: NONE