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<br />A1
<br />AC
<br />AIR CONDITIONING
<br />AD
<br />ACCESS DOOR
<br />AFF
<br />ABOVE FINISHED FLOOR
<br />AHU
<br />AIR HANDLING UNIT
<br />AP
<br />ACCESS PANEL
<br />BFF
<br />BELOW FINISHED FLOOR
<br />BHP
<br />BRAKE HORSE POWER
<br />BOT
<br />BOTTOM
<br />BTUH
<br />BRITISH THERMAL UNIT PER HOUR
<br />CC
<br />COOLING COIL
<br />CD
<br />CONDENSATE DRAIN
<br />CFM
<br />CUBIC FEET PER MINUTE
<br />CLG
<br />CEILING
<br />CU
<br />CONDENSING UNIT
<br />DB
<br />DRY BULB
<br />DG
<br />DOOR GRILLE
<br />DP
<br />DEW POINT
<br />DX
<br />DIRECT EXPANSION
<br />EA
<br />EXHAUST AIR
<br />EAT
<br />ENTERING AIR TEMPERATURE
<br />EDH
<br />ELECTRIC DUCT HEATER
<br />EER
<br />ENERGY EFFICIENCY RATIO
<br />EF
<br />EXHAUST FAN
<br />EL
<br />ELEVATION
<br />EQUIP
<br />EQUIPMENT
<br />EXIST
<br />EXISTING
<br />ESP
<br />EXTERNAL STATIC PRESSURE
<br />FCU
<br />FAN COIL UNIT
<br />FD
<br />FLOOR DRAIN
<br />FL
<br />FLOOR
<br />FM
<br />FACTORY MUTUAL
<br />FPI
<br />FINS PER INCH
<br />FPF
<br />FINS PER FOOT
<br />FPM
<br />FEET PER MINUTE
<br />FSD
<br />FIRE/SMOKE DAMPER
<br />G
<br />NATURAL GAS
<br />GPH
<br />GALLONS PER HOUR
<br />GPM
<br />GALLONS PER MINUTE
<br />H
<br />HUMIDITY
<br />HC
<br />HEATING COIL
<br />HP
<br />HORSE POWER
<br />HVU
<br />HEATING AND VENTILATING UNIT
<br />KW
<br />KILOWATT
<br />LAT
<br />LEAVING AIR TEMPERATURE
<br />LRA
<br />LOCKED ROTOR AMPS
<br />LWT
<br />LEAVING WATER TEMPERATURE
<br />MAX
<br />MAXIMUM
<br />MIN
<br />MINIMUM
<br />NC
<br />NORMALLY CLOSED
<br />NIC
<br />NOT IN CONTRACT
<br />NO
<br />NORMALLY OPEN
<br />PD
<br />PRESSURE DROP
<br />PRESS
<br />PRESSURE
<br />RA
<br />RETURN AIR
<br />RG
<br />REFRIGERANT
<br />RLA
<br />RUNNING LOAD AMPS
<br />RPM
<br />REVOLUTIONS PER MINUTE
<br />RTU
<br />ROOF TOP UNIT
<br />SO
<br />SMOKE DETECTOR
<br />SA
<br />SUPPLY AIR
<br />SP
<br />STATIC PRESSURE
<br />STRUCT
<br />STRUCTURAL
<br />SYS
<br />SYSTEM
<br />T
<br />TEMPERATURE
<br />TSP
<br />TOTAL STATIC PRESSURE
<br />TYP
<br />TYPICAL
<br />UC
<br />UNDERCUT
<br />UG
<br />UNDERGROUND
<br />UL
<br />UNDERWRITERS LABORATORY
<br />LION
<br />UNLESS OTHERWISE NOTED
<br />UV
<br />UNIT VENTILATOR
<br />VD
<br />VOLUME DAMPER
<br />WB
<br />WET BULB
<br />PIPING
<br />2----------t
<br />2 C-D----2
<br />PIPING TO BE REMOVED
<br />EXISTING PIPING TO REMAIN
<br />CONDENSATE LINE
<br />REFRIGERANT PIPING
<br />DOMESTIC WATER
<br />GATE VALVE
<br />GLOBE VALVE
<br />CHECK VALVE
<br />BALL VALVE
<br />PLUG VALVE
<br />BUTTERFLY VALVE
<br />PRESSURE REDUCING VALVE
<br />SAFETY OR PRESSURE RELIEF VALVE
<br />VALVE IN RISER
<br />DIRECTION OF FLOW
<br />REDUCER OR INCREASER
<br />ECCENTRIC REDUCER
<br />TOP CONNECTION, 45 OR 90 DEG.
<br />BOTTOM CONNECTION, 45 OR 90 DEG.
<br />SIDE CONNECTION
<br />CAPPED OUTLET
<br />DROP IN PIPING
<br />RISE IN PIPING
<br />UNION
<br />SOLENOID VALVE
<br />ANGLE GLOBE VALVE
<br />FLEXIBLE CONNECTION
<br />PRESSURE GAUGE
<br />STRAINER WITH BALL VALVE
<br />EXPANSION JOINT
<br />SYSTEM SUMMARY
<br />HVAC DESIGN PARAMETERS
<br />CITY
<br />SUMMER DESIGN
<br />OUTDOOR
<br />SUMMER DESIGN
<br />INDOOR
<br />WINTER DESIGN
<br />OUTDOOR
<br />WINTER DESIGN
<br />INDOOR
<br />TAMPA
<br />97F / 77F
<br />75-F / 507.RH
<br />36*F
<br />72*F
<br />BUILDING
<br />U-VALUE
<br />GLASS
<br />U-VALUE
<br />SYSTEM
<br />VENTILATION RATE
<br />AS PER ASHRAE 62n 2001
<br />FILTRATION CRITERIA
<br />AS PER ASHRAE 52-76
<br />AHU-1
<br />*
<br />1'-30% EFF
<br />ROOF = -
<br />WALL = -
<br />GLASS = 1.04
<br />SC = 0.95
<br />SYSTEM OCCUPANCY
<br />DESIGN NOTES:
<br />* NO OUTSIDE AIR VENTILATION
<br />REQUIRED (RESIDENCE)
<br />SYSTEM
<br /># OF PEOPLE
<br />OUTSIDE AIR
<br />(CFM)
<br />TYPE OF
<br />OCCUPANCY
<br />AHU-1
<br />-
<br />-
<br />RESIDENCE
<br />® UP kxy DN
<br />® UP DN
<br />® UP L_� DN
<br />DUCTWORK
<br />SUPPLY DUCT (UP & DOWN)
<br />EXHAUST DUCT (UP & DOWN)
<br />RETURN AIR DUCT (UP & DOWN)
<br />CEILING DIFFUSERS/GRILLES (DOUBLE LINE)
<br />CEILING DIFFUSERS/GRILLES (SINGLE LINE)
<br />SIDE WALL REGISTER OR GRILLE (DOUBLE LINE)
<br />SIDE WALL REGISTER OR GRILLE (SINGLE LINE)
<br />NEW DUCT - WIDTH x DEPTH (DOUBLE LINE)
<br />NEW DUCT - WIDTH x DEPTH (SINGLE LINE)
<br />EXISTING DUCT TO REMAIN (DOUBLE LINE)
<br />EXISTING DUCT TO REMAIN (SINGLE LINE)
<br />EXISTING DUCT TO BE REMOVED (DOUBLE LINE)
<br />EXISTING DUCT TO BE REMOVED (SINGLE LINE)
<br />FLEXIBLE DUCTWORK (INSULATED)
<br />DUCT TRANSITION - CONCENTRIC (DOUBLE LINE)
<br />DUCT TRANSITION - CONCENTRIC (SINGLE LINE)
<br />DUCT TRANSITION - ECCENTRIC (DOUBLE LINE)
<br />DUCT TRANSITION - ECCENTRIC (SINGLE LINE)
<br />DUCT TRANSITION - RECT. TO RND (DOUBLE LINE)
<br />DUCT TRANSITION - RECT. TO RND (SINGLE LINE)
<br />MANUAL VOLUME DAMPER (DOUBLE LINE)
<br />MANUAL VOLUME DAMPER (SINGLE LINE)
<br />BACK DRAFT DAMPER
<br />INCLINED RISE, IN DIRECTION OF AIR FLOW (DOUBLE LINE)
<br />INCLINED RISE, IN DIRECTION OF AIR FLOW (SINGLE LINE)
<br />INCLINED DROP, IN DIRECTION OF AIR FLOW (DOUBLE LINE)
<br />INCLINED DROP, IN DIRECTION OF AIR FLOW (SINGLE LINE)
<br />FLEXIBLE CONNECTION (DOUBLE LINE)
<br />FLEXIBLE CONNECTION (SINGLE LINE)
<br />SLEEVE FOR PENETRATION THROUGH A FIRE RATED
<br />PARTITION WAIT
<br />DUCT MOUNTED COIL/HEATER (DOUBLE LINE)
<br />DUCT MOUNTED COIL/HEATER (SINGLE LINE)
<br />VANED ELBOW (PROVIDE ALL SQUARE OR RECTANGULAR
<br />ELBOWS WITH TURNING VANES EVEN IF SYMBOL IS MISSING)
<br />VANED RADIUS ELBOW (PROVIDE ALL SQUARE OR
<br />RECTANGULAR ELBOWS WITH TURNING VANES EVEN IF
<br />SYMBOL IS MISSING)
<br />ACOUSTICALLY LINED DUCT
<br />VANE TURN ELBOW & AIR SPLIT TYPE DUCT TAKE -OFF
<br />(DOUBLE LINE)
<br />--2
<br />VANE TURN ELBOW & AIR SPLIT TYPE DUCT TAKE -OFF
<br />(SINGLE LINE)
<br />AIR FLOW CFM
<br />1 q
<br />6 O TYP.
<br />AIR DEVICE TYPE (EX = Existing)
<br />AIR DEVICE NECK SIZE
<br />(D
<br />THERMOSTAT / TEMPERATURE SENSOR
<br />0
<br />HUMIDISTAT / HUMIDITY SENSOR
<br />A
<br />AIR DEVICE TYPE (EX = Existing)
<br />-& ---DOOR GRILLE (18"x12" U.O.N.)
<br />AIR DEVICE SIZE
<br />-{ 0
<br />DOOR FLOWCFM
<br />(1" U.O.N.)
<br />l EXHAUST FAN
<br />AIR DEVICES
<br />2-WAY AIR FLOW 4-WAY AIR FLOW
<br />1-WAY AIR FLOW 3-WAY AIR FLOW
<br />FLEX DUCT
<br />0 -
<br />100
<br />CFM =
<br />6"0
<br />101 -
<br />160
<br />CFM =
<br />7"0
<br />161 -
<br />200
<br />CFM =
<br />8'0
<br />201 -
<br />325
<br />CFM =
<br />10"0
<br />326 -
<br />400
<br />CFM =
<br />12"0
<br />401 -
<br />640
<br />CFM =
<br />WO
<br />641 -
<br />700
<br />CFM =
<br />16"0
<br />DRAWING SYMBOLS
<br />1 SECTION NUMBER
<br />2 3 DRAWING NUMBER WHERE DRAWN
<br />DRAWING NUMBER WHERE CUT
<br />POINT OF DEMOLITION
<br />POINT OF NEW CONNECTION
<br />�-► POINT OF INTERFACE BETWEEN CONTRACTORS
<br />® KEYED NOTES
<br />SPECIFICATIONS
<br />1.0 BASIC MATERIAL AND METHODS
<br />1.1 ,SCOPE OF WORK
<br />PROVIDE LABOR AND MATERIALS AS REQUIRED TO PROVIDE A FULLY FUNCTIONING AND COMPLETE SYSTEM AS INDICATED
<br />ON DRAWINGS. THESE DRAWINGS ARE DIAGRAMMATIC IN NATURE AND INDICATE THE GENERAL ARRANGEMENT OF
<br />SYSTEMS AND EQUIPMENT. FINAL LOCATIONS OF EQUIPMENT SHALL BE FIELD DETERMINED. ALL DISCREPANCIES ON
<br />DRAWINGS SHALL BE BROUGHT TO THE ATTENTION OF THE ARCHITECT IN WRITING PRIOR TO SUBMISSION OF BIDS.
<br />1.2 GENERAL AND SPECIAL CONDITIONS
<br />ALL DIVISION 1 SPECIFICATIONS AND ARCHITECTURAL GENERAL AND SPECIAL CONDITIONS OUTLINED IN THE CONTRACT
<br />DOCUMENTS APPLY TO MECHANICAL SYSTEMS. ADDITIONALLY, WORK SHALL COMPLY WITH FLORIDA BUILDING CODE
<br />(2004 WITH 2O05 REVISIONS), ORDINANCES AND REGULATIONS OF THE LOCAL AUTHORITY HAVING JURISDICTION,
<br />NATIONAL FIRE PROTECTION ASSOCIATION AND NAT04AL ELECTRICAL CODE. ALL EQUIPMENT SHALL CARRY THE
<br />UNDERWRITER'S LABORATORIES (UL) SEAL WHERE APPLICABLE.
<br />1.3 QUALITY CONTROL
<br />UNLESS OTHERWISE NOTED, PROVIDE NEW MATTERIALS FREE OF DEFECTS, WHERE NO SPECIFIC WEIGHTS OR GRADES ARE
<br />SPECIFIED PROVIDE MATERIALS OF AN ACCEPTED STANDARD WEIGHT AND GRADE ACCORDING TO CODE AND GOVERNING
<br />STANDARDS BY ASHRAE, SMACK NFPA AND UL INSTALL ALL EQUIPMENT, PIPING, DUCTWORK AND CONTROLS IN
<br />ACCORDANCE WITH CODES, GOVERNING STANDARDS, AND MANUFACTURER'S RECOMMENDATIONS.
<br />FIRE PERFORMANCE CHARACTERISTICS OF INSTALLED MATERIALS SHALL BE RATED IN ACCORDANCE WITH ASTM E84.
<br />MAXIMUM SMOKE DEVELOPED RATING SHALL BE 50.
<br />SUPPLIED EQUIPMENT SHALL BE AS SCHEDULED OR OWNER APPROVED EQUAL IN QUALITY AND PERFORMANCE.
<br />1.4 COORDINATION
<br />COORDINATE ALL WORK FOR PROPER LOCATION, POWER, AND UTILITY REQUIREMENTS. SCHEDULE INSTALLATIONS TO
<br />AVOID CONFLICT AMONG TRADES. ADDITIONS TO THE CONTRACT FOR COORDINATION AMONG TRADES WILL NOT BE
<br />ALLOWED.
<br />1.5 PENETRATIONS, CUTTING AND PATCHING
<br />SEAL. ALL PIPING AND DUCT PENETRATIONS OF WALLS IN ACCORDANCE WITH ARCHITECTURAL DRAWINGS AND
<br />SPECIFICATIONS. FLASH ALL ROOF AND WALL PENETRATIONS IN ACCORDANCE WITH ARCHITECTURAL DRAWINGS.
<br />PROVIDE FIRE DAMPERS AT ALL RATED PENETRATIONS.
<br />1.6 HERS AND SUPPORTS
<br />PROVIDE HANGERS AND SUPPORTS FOR ALL PIPING, DUCTWORK AND EQUIPMENT IN ACCORDANCE WITH SMACNA, MSS,
<br />ASME AND ASHRAE STANDARDS. SUPPORT ALL ITEMS FROM INTEGRAL BUILDING STRUCTURAL MEMBERS. DO NOT
<br />HANG ITEMS FROM ROOF DECKING.
<br />2.0 CONDENSATE PIPING AND REFRIGERANT CHASES
<br />CONDENSATE PIPES SHALL BE SCH-40 PVC WITH SOLVENT WELDS, ROUTE AS SHOWN, SUPPORT TO BUILDING, PROVIDE
<br />CONDENSATE PUMPS IF REQUIRED TO MAINTAIN A PITCH OF 1/8" PER FOOT. ALL INTERIOR PIPES SHALL BE
<br />INSULATED WITH 3/4" THICK ARMAFLEX INSULATION SUITABLE FOR RETURN AIR PLENUMS. ALL ROOF PIPING SHALL
<br />BE SECURED TO THE DECK AND CONNECTED INTO A ROOF DRAIN OR GUTTER. PROVIDE P-TRAPS AT UNIT AS PER
<br />DETAIL
<br />3.0 DUCTWORK AND ACCESSORIES
<br />3.1 FIBERGLASS AIR DUCTS
<br />1" THICK RIGID FIBERGLASS DUCTS (OWENS CORNING ENDURAGOLD) WITH INTERIOR ACRYLIC COATING, CONFORMING
<br />TO SMACNA FGSDCS GUIDELINES. BONDED WITH THERMOSETTING RESIN, FIRE-RESISTANT, REINFORCED, FOIL -SCRIM
<br />KRAFT PAPER FACE, R VALUE = 4.2. UL-181, UL CLOSURE, EI LABEL ON FACE. VAPOR BARRIER WITH 0.02 PERMEANCE.
<br />NOISE REDUCTION OF 0.65 MIN COEFFICIENT. 250'F RATED. CLOSURE SHALL BE WITH PRESSURE SENSITIVE TAPE, PLASTIC
<br />STRAPS AND GASKETING CONFORMING TO ENERGY CODE. (OWENS CORNING ENDURACOAT OR EQUAL). DUCTWORK INSTALLED
<br />ABOVE ROOF INSULATION SWUl BE 1.5' THICK WITH AN R-VALUE OF 6 (MINUIMUM).
<br />PROVIDE SMOKE DETECTORS WITH SERVICE ACCESS DOORS IN ALL SUPPLY AIR DUCTS AS SHOWN. ALL SMOKE
<br />DETECTORS SHALL BE BY ONE MANUFACTURER, COORDINATE VOLTAGE, ETC. WITH ELECTRICAL CONTRACTOR AND
<br />FIRE ALARM SYSTEM, BEFORE ORDERING. UPON DETECTION, SMOKE DETECTORS SHUT DOWN ASSOCIATED AIR
<br />MOVING EQUIPMENT AND ALL AIR MOVING EQUIPMENT SERVING THAT AREA.
<br />RIGID ROUND DUCT
<br />A. DESCRIPTION: RIGID, CYLINDRICALLY MOLDED SECTIONS OF FIBER GLASS DUCT BOARD.
<br />B. THICKNESS: 1 INCH.
<br />C. END TREATMENT, FACTORY -MOLDED ROUND DUCT. PREMOLDED, HIGH -DENSITY, SUP JOINT. FACING EXTENDS ON END
<br />WITH EXTERNAL PORTION OF JOINT TO FORM STAPLING TAB.
<br />3.2 FLEXIBLE DUCTS
<br />A. GENERAL' COMPLY WITH UL 181, CLASS 1.
<br />B. FLEXIBLE DUCTS - INSULATED: FACTORY -FABRICATED, INSULATED, ROUND DUCT, WITH AN OUTER JACKET ENCLOSING
<br />GLASS FIBER (1" THICK IN CONDITIONED AREAS, 1-1/2" THICK IN NON -CONDITIONED SPACES) INSULATION AROUND A
<br />CONTINUOUS INNER LINER.
<br />1. REINFORCEMENT: STEEL -WIRE HELIX ENCAPSULATED IN THE INNER LINER.
<br />2. OUTER JACKET. GLASS -REINFORCED, SILVER MYLAR WITH A CONTINUOUS HANGING TAB, INTEGRAL FIBER GLASS
<br />TAPE, AND NYLON WAGING CORD.
<br />3. INNER LINER: POLYETHYLENE FILM.
<br />3.3 SHEET METAL MAI ERUV S
<br />A. SHEET METAL, GENERAL: PROVIDE SHEET METAL IN THICKNESSES INDICATED, PACKAGED AND MARKED AS SPECIFIED IN
<br />ASTM A 700.
<br />B. GALVANIZED SHEET STEEL: LOCK -FORMING QUALITY, ASTM A 527, COATING DESIGNATION G 90. PROVIDE MILL
<br />PHOSPHATIZED FINISH FOR EXPOSED SURFACES OF DUCTS EXPOSED TO VIEW.
<br />C. REINFORCEMENT SHAPES AND PLATES: UNLESS OTHERWISE INDICATED, PROVIDE GALVANIZED STEEL REINFORCING
<br />WHERE INSTALLED ON GALVANIZED SHEET METAL DUCTS. FOR ALUMINUM AND STAINLESS STEEL DUCTS PROVIDE
<br />REINFORCING OF COMPATIBLE MATERIALS.
<br />D. TIE RODS: GALVANIZED STEEL, 1/4-INCH MINIMUM DIAMETER FOR 36-INCH LENGTH OR LESS; 3/8-INCH MINIMUM
<br />DIAMETER FOR LENGTHS LONGER THAN 36 INCHES.
<br />3.4 AIR DUCTS - EXHAUST AIR
<br />SMACNA LOW PRESSURE CLASS GALVANIZED SHEET METAL DUCT SYSTEM WITH LOCK FORMING QUALITY. (SNAP -
<br />LOCK IS OK)
<br />3.5 SEALING MATERIALS
<br />A. JOINT AND SEAM SEALANT. ONE -PART, NON -SAG, SOLVENT -RELEASE -CURING, POLYMERIZED BUTYL SEALANT COMPLYING
<br />WITH FSTT-S-001657, TYPE I; FORMULATED WITH A MINIMUM OF 75% SOLIDS.
<br />B. FLANGED JOINT MASTICS: ONE -PART, ACID -CURING, SILICONE ELASTOME RIC JOINT SEALANTS, COMPLYING WITH ASTM C
<br />920, TYPE S, GRADE NS, CLASS 25, USE 0.
<br />3.6 FIRE STOPPING
<br />A. FIRE-RESISTANT SEALANT: PROVIDE ONE -PART ELASTOMERIC SEALANT FORMULATED FOR USE IN A
<br />THROUGH -PENETRATION FIRE -STOP SYSTEM FOR FILLING OPENINGS AROUND DUCT PENETRATIONS THROUGH WALLS AND
<br />FLOORS, HAVING FIRE -RESISTANCE RATINGS INDICATED AS ESTABLISHED BY TESTING IDENTICAL ASSEMBLIES PER ASTM E
<br />814 BY UNDERWRITERS LABORATORY, INC. OR OTHER TESTING AND INSPECTING AGENCY ACCEPTABLE TO AUTHORITIES
<br />HAVING JURISDICTION.
<br />B. PRODUCTS: (SUBJECT TO COMPLIANCE WITH REQUIREMENTS, PROVIDE ONE OF THE FOLLOWING:)
<br />'DOW CORNING FIRE STOP SEALANT'; DOW CORNING CORP.
<br />"3M FIRE BARRIER CAULK CP-25' ELECTRICAL PRODUCTS DN./3M.
<br />"RTV 7403' GENERAL ELECTRIC CO.
<br />"PYRE PUTTY"; STANDARD OIL ENGINEERED MATERIALS CO.
<br />3.7 REINFORCEMENT
<br />A. CHANNEL REINFORCEMENT. GALVANIZED -STEEL CHANNELS FABRICATED FROM ASTM A 527 AND HAVING G 60 OR G 90
<br />ZINC COATING WEIGHT. REFER TO FGDCS FOR CHANNEL SIZES AND SPACING.
<br />B. TIE RODS REINFORCEMENT: 12-GAGE, GALVANIZED -STEEL WIRE, LENGTH TO SUIT TERMINATION METHOD. REFER TO FGDCS
<br />FOR ROD SIZES AND SPACING.
<br />C. REINFORCING ROD WASHERS: 2-1/2 INCHES SQUARE BY 0.028 INCHES THICK MINIMUM OR 0.020 INCHES THICK TO SUIT
<br />TERMINATION METHOD, GALVANIZED -STEEL WASHER WITH TURNED EDGES.
<br />D. INSTALL ANTI -SAG DEVICES IN DUCTS 48 INCHES WIDE AND LARGER.
<br />E FOR NEGATIVE PRESSURE DUCTS, FASTEN REINFORCING CHANNELS THROUGH DUCTS TO 2-INCH, BY 6-INCH, BY 20-GAGE
<br />GALVANIZED -STEEL CUPS AT TRANSVERSE AM AND 2-1/2-INCH-SQUARE GALVANIZED -STEEL WASHERS AT INTERMEDIATE
<br />REINFORCEMENT. REFER TO SCHEDULES IN THE FGDCS FOR QUANTITIES.
<br />3.8 CLOSURE
<br />A MATERIALS: SELECT 1 OF THE FOLLOWING CLOSURE MATERIALS AS RECOMMENDED BY THE FIBROUS GLASS DUCT
<br />MANUFACTURER:
<br />1. PRESSURE -SENSITIVE TAPE: A MINIMUM OF 2-1/2 INCHES WIDE, FIBER GLASS -REINFORCED, ALUMINUM FOIL TAPE
<br />COMPLYING WITH UL STANDARD 181A, PART P. AND IMPRINTED WITH THE REQUIRED INFORMATION.
<br />2. HEAT -ACTIVATED TAPE: A MINIMUM OF 2-1/2 INCHES WIDE, FIBER GLASS -REINFORCED, FOIL/SCRIM TAPE
<br />COMPLYING WITH UL STANDARD 181A, PART H, AND IMPRINTED WITH THE REQUIRED INFORMATION.
<br />3. MASTIC AND GLASS FABRIC: A MINIMUM OF 3 INCHES WIDE, GLASS FABRIC AND DUCT MANUFACTURER'S
<br />RECOMMENDED MASTIC THAT COMPLIES WITH UL STANDARD 181.
<br />DRAWING INDEX
<br />MECHANICAL
<br />M-001 ABBREVIATIONS, LEGENDS AND GENERAL NOTES
<br />M-100 MECHANICAL FLOOR PLAN
<br />SPECIFICA11ONS -CONTINUED
<br />3.9 HANGING AND SUPPORTING
<br />A INSTALL UPPER ATTACHMENTS TO STRUCTURES WITH AN ALLOWABLE LOAD NOT EXCEEDING 1/4 OF THE FAILURE (PROOF
<br />TEST) LOAD.
<br />B. INSTALL CONCRETE INSERT BEFORE PLACING CONCRETE.
<br />C. INSTALL POWDER -ACTUATED CONCRETE FASTENERS AFTER CONCRETE IS PLACED AND COMPLETELY CURED.
<br />D. DUCT ATTACHMENT: SUPPORT HORIZONTAL DUCTS WITH TRAPEZE -TYPE HANGERS.
<br />E. HANGER: SUSPEND DUCT ATTACHMENT FROM BUILDING ATTACHMENT WITH 1 OF THE FOLLOWING HANGER TYPES:
<br />1. GALVANIZED -SHEET METAL STRIP, A MINIMUM OF 22 GAGE BY 1 INCH WIDE.
<br />2. GALVANIZED -STEEL ROD, 1/4 INCH DIAMETER, THREADED ITS ENTIRE LENGTH.
<br />3. GALVANIZED -STEEL WIRE, 12 GAGE MINIMUM.
<br />F. ATTACH HUNGERS TO JOINT AND REINFORCEMENT CHANNELS THAT OCCUR WITHIN THE REQUIRED HANGER SPACING. ATTACH
<br />HANGERS TO TRANSMIT LOAD TO THE SIDES AND BOTTOM CHANNELS AND NO MORE THAN 6 INCHES FROM SIDES OF DUCT.
<br />G. SUPPORT EQUIPMENT AND METAL DUCT COMPONENTS AND ACCESSORIES INDEPENDENT FROM DUCT.
<br />H. SUPPORT TERMINAL COMPONENTS SEPARATELY.
<br />I. INSTALL SHEET -METAL SLEEVE TO SUPPORT DAMPERS. EXTEND SLEEVE FOR MOTORIZED DAMPERS TO SUPPORT OPERATOR.
<br />4.0 AIR DEVICES
<br />PROVIDE AIR DEVICES AS PER AIR DEVICE SCHEDULE. SUBSTITUTIONS MAY BE SUBMITTED FOR PRIOR APPROVAL.
<br />4.1 FLEXIBLE CONNECTIONS
<br />PROVIDE FLEXIBLE CONNECTIONS AT ALL EQUIPMENT CONNECTIONS. SWILL BE INSTALLED WITH A MINIMUM CLEARANCE
<br />TO THE APPLIANCE AS SPECIFIED IN THE APPLIANCE'S INSTALLATION INSTRUCTIONS.
<br />5.0 TESTING. ADJUSTING AND BALANCING
<br />BALANCE AIR FLOWS FOR EQUIPMENT, INLETS AND OUTLETS FOR SPACE COMFORT.
<br />6.0 SUBM
<br />PROVIDE 6-SETS (EACH) OF MANUFACTURERS DATA, O&M MANUALS, ELECTRICAL DATA, DIMENSIONAL DATA AND
<br />CLEARANCES, CONNECTION DATA, COLOR SAMPLES (IF REQUIRED) AND TEST DATA FOR THE FOLLOWING:
<br />A/C EQUIPMENT, CONTROLS, EXHAUST FANS AND DIFFUSER/GRILLES.
<br />SHOP DRAWINGS MUST BE SUBMITTED AND APPROVED PRIOR TO ORDERING EQUIPMENT. ENGINEER WILL REQUIRE
<br />10 WORKING DAYS TO REVIEW DRAWINGS.
<br />MECHANICAL GENERAL NOTES
<br />1. DUCT DIMENSIONS SHOWN ON THE DRAWINGS ARE CLEAR INSIDE AIR PASSAGE DIMENSIONS.
<br />2. MAXIMUM LENGTH OF FLEXIBLE DUCT SHALL BE 8'-0".
<br />3. INSTALL ALL EQUIPMENT IN STRICT ACCORDANCE WITH THE MANUFACTURERS' INSTRUCTIONS AND RECOMMENDATIONS.
<br />4. CONTRACTOR TO PROVIDE ALL SUPPLEMENTARY STEEL REQUIRED TO SUSPEND MECHANICAL
<br />EQUIPMENT AND MATERIALS.
<br />5. MOUNT ALL SPACE THERMOSTATS AND/OR SENSORS 4 FEET ABOVE THE FLOOR, UNLESS OTHERWISE NOTED.
<br />6. SEE ELECTRICAL DRAWINGS FOR ELECTRICAL CHARACTERISTICS OF MECHANICAL EQUIPMENT.
<br />7. UNLESS OTHERWISE NOTED, INSTALL ALL DUCTWORK AS HIGH AS POSSIBLE, TIGHT TO THE BOTTOM OF THE STRUCTURE.
<br />COORDINATE ELEVATION AND LOCATION WITH RAIN LEADERS, WATER PIPING, PLUMBING VENTS, AND MAJOR ELECTRICAL
<br />CONDUITS OR CABLE TRAY.
<br />8. ALL WORK IS TO BE FREE OF DEFECTS IN WORKMANSHIP AND MATERIALS FOR A PERIOD OF ONE (1) YEAR FROM
<br />DATE OF FINAL ACCEPTANCE. ALL DEFECTS WHICH DEVELOP OR ARE DISCOVERED WITHIN THIS PERIOD SHALL BE
<br />REPAIRED BY THE CONTRACTOR TO THE SATISFACTION OF THE OWNER AT NO ADDITIONAL COST TO THE OWNER.
<br />9. THE CONTRACTOR SHALL COORDINATE WORK WITH OTHER TRADES IN ORDER TO AVOID CONFLICTS.
<br />10. SUPPORT DUCTS PER SMACNA.
<br />11. ALL WORK SHALL BE DONE IN ACCORDANCE WITH THE FLORIDA BUILDING CODE (2004 WITH 2O05 REVISIONS), SMACNA
<br />FGDCS & DCS, AND NFPA 90A.
<br />12. ROUTE ALL DUCTWORK, PIPING, ACCESSORIES AS NECESSARY TO AVOID BUILDING STRUCTURE, COMPONENTS AND
<br />LIGHTING. COORDINATE ANY TRANSITIONS MADE TO DUCTWORK WITH MAXIMUM FAN PRESSURE DROP REQUIREMENTS
<br />FROM MANUFACTURER. ROUTE/SIZE ALL REFRIGERANT PIPING PER MANUFACTURER'S RECOMMENDATIONS.
<br />13. ALL DIMENSIONS ARE APPROXIMATE DO NOT SCALE DRAWINGS FOR CONSTRUCTION.
<br />14. ALL FINISHED WORK SHALL BE FREE OF DEFECTS WITH EXISTING SURFACES MAINTAINED IN THE SAME
<br />CONDITION AS ORIGINAL
<br />15. ALL DEBRIS SHALL BE PROPERLY DISPOSED OF OFF SITE
<br />16. CONTRACTOR SHALL BE RESPONSIBLE FOR MAINTAINING FIRE RATING AND WEATHERPROOFING INTEGRITY OF ALL PIPING
<br />AND DUCT PENETRATIONS.
<br />17. CONTRACTOR SHALL BE RESPONSIBLE FOR PROVIDING ALL NECESSARY SUPPORTING DEVICES FOR ALL ACCESSORIES
<br />INCLUDED IN CONTRACT OR HEREIN SPECIFIED OR OTHERWISE
<br />18. THE WORK INDICATED ON THESE DRAWINGS IS GENERALLY DIAGRAMMATIC AND IS INTENDED TO CONVEY THE SCOPE OF
<br />WORK AND INDICATE THE GENERAL ARRANGEMENT OF DUCTWORK AND EQUIPMENT, ETC.
<br />19. THE ENGINEER HAS MADE AN EXTENSIVE EFFORT TO IDENTIFY ABOVE CEILING CONFLICTS. THE CONTRACTOR IS
<br />RESPONSIBLE TO CHECK FIELD CONDITIONS PRIOR TO BIDDING AND REPORT ANY PROBLEMS/CONFLICTS TO THE
<br />ENGINEER WITHIN 2 DAYS OF DISCOVERY. ANY CHANGES RESULTING FROM CONDITIONS ARISING IN THE FIELD WHICH
<br />WERE NOT BROUGHT TO THE ENGINEER'S ATTENTION ARE TO BE MADE BY THIS CONTRACTOR WITH NO ADDITIONAL
<br />COST TO THE OWNER.
<br />20. ALL ROOF ATTACHED EQUIPMENT AND APPURTENANCES INCLUDED IN THE SCOPE OF THIS PROJECT ARE REQUIRED TO
<br />BE SECURED TO THE UNDERLYING BUILDING STRUCTURE THE FASTENING SYSTEMS SHALL BE INSTALLED TO RESIST THE
<br />WIND PRESSURES ON THE EQUIPMENT AS DETERMINED IN ACCORDANCE WITH THE CURRENT BUILDING CODE.
<br />21. HVAC WORK CONSISTS OF PROVIDING AIR CONDITIONING SYSTEMS FOR A COMPLETE OPERATING SYSTEM AS INDICATED ON
<br />THE DRAWINGS. ALL WORK SHALL COMPLY WITH APPLICABLE CODES IN SPECIFICATIONS. IT IS THE INTENTION OF THE
<br />CONTRACT DRAWINGS AND SPECIFICATION TO CALL FOR COMPLETE, FINISHED WORK, TESTED, AND READY FOR OPERATION.
<br />NOTE:
<br />THESE ARE STANDARD SYMBOW AND GENERAL NOTES AND MAY NOT
<br />ALL APPEAR ON THE PROJECT DRAWNQM HOWEVER WHEREEi THE
<br />SYMML APPEARS ON THE PROJECT DRAWNGS, THE R'EM SHALL BE
<br />PRONDED AND WTALLED.
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<br />14
<br />REVISION NO.: I DESCRIPTION:
<br />CONSULTANT
<br />79 G G (
<br />rA FESMO k darime
<br />DATE
<br />PROJECT NAME
<br />FLORIDA Building"M"
<br />HOSPITAL
<br />Zephyrhillr Wound Care Renovations
<br />SHEET CONTENTS
<br />)� [SEAL
<br />LEGEND, ABBREVIATIONS
<br />AND GENERAL NOTES
<br />-1 COMMISSION NUMBER
<br />DEAN S. KENYON, P.E. DATE:
<br />FL UC. No. 44012
<br />r
<br />2-15-08
<br />DRAWING NUMBER
<br />SHEET
<br />m=001
<br />OF
<br />
|