12-707-013MECHANICAL NOTES
1. THE CONTRACTOR SHALL FURNISH ALL LABOR, MATERIALS, AND EQUIPMENT NECESSARY FOR THE
INSTALLATION OF A COMPLETE SYSTEM IN ACCORDANCE WITH THESE DRAWINGS, THE FLORIDA
BUILDING CODE 2010 AND ALL OTHER APPLICABLE STATE, COUNTY AND LOCAL ORDINANCES AND THE
LATEST EDITION OF THE FOLLOWING PUBLICATIONS; SMACNA -85, 95, 03, 05; ASHRAE 15 -04, 34 -04,
62 -04; NFPA 70 -08, 72 -07, 90A -02, 908 -02, 91 -04, 96 -04, 101 -06; ANSI Z10.1 -98, Z10.3 -98,
Z21.8 -94, Z21.83 -98.
2. THE CONTRACTOR SHALL PAY ALL COSTS OF PERMIT, INSPECTIONS AND ALL OTHER COSTS INCIDENTAL
TO THE COMPLETION AND TESTING OF THIS WORK.
3. THE CONTRACTOR SHALL VISIT THE SITE AND COORDINATE WORK WITH OTHER TRADES.
4• THE CONTRACTOR SHALL SUPPLY THE ARCHITECT /ENGINEER WITH "AS- BUILT" DRAWINGS.
5• CONTRACTOR SHALL SUBMIT, FOR APPROVAL FIVE [5] COPIES OF A COMPLETE SET OF SHOP DWGS,
MANUFACTURER'S SUBMITTALS FOR EACH PIECE OF EQUIPMENT & CONTROLS INCLUDED IN CONTRACT
6. ALL MATERIAL SHALL BE NEW OF U.S. MANUFACTURER OF GOOD QUALITY. ALL WORK SHALL BE
PERFORMED AT INDUSTRY STANDARD QUALITY LEVEL BY CERTIFIED PROFESSIONALS. ALL EQUIPMENT
SHALL BE UL OR ETL LISTED. ALL INSTALLATIONS SHALL COMPLY WITH FMC 2010, CH. 3, GENERAL
REGULATIONS. BUILDINGS LOCATED WITHIN 3,000 FT FROM THE OCEAN SHALL UTILIZE NON- FERROUS
MATERIALS FOR ALL OUTDOOR EXPOSED SUPPORTS, STANDS, FASTENERS, ETC.
7. DUCTWORK:
A, ALL DUCTWORK SHALL BE GALVANIZED SHEETMETAL WITH SEALED SEAMS AND JOINTS WITH
EXTERNAL BLANKET INSULATION R -6 MIN. THE CONTRACTOR SHALL PROVIDE ALL SHEETMETAL
DUCTWORK, HANGERS, AUX. SUPPORT STEEL, ETC., ALL FLEX DUCT SHALL BE RATED CLASS I, UL -181
LISTED WITH METALLIZED INNER AND OUTER FOIL LINERS, MIN. R -6 WITH A MAX. TOTAL LENGTH NOT
TO EXCEED 20 FT. INSTALL UL LISTED FOR PLENUM, FLEXIBLE DUCTWORK ELBOW SUPPORTS AT EACH
DIFFUSER, GRILLE, AND REGISTER EQUAL TO "FLEXFLOW ELBOW" AS MANUFACTURED BY "THERMAFLEX ".
ALL METAL DUCTS SHALL BE FABRICATED IN ACCORDANCE WITH LATEST EDITION OF S.M.A.C.N.A.
SPECIAL NOTE:
SMACNA DUCT PRESSURE CLASSES BASED ON OPERATING PRESSURE ARE: 1/2 ", 1 ", 2 ", 3 ", 4 ", 6
AND 10 ". EACH DUCT SYSTEM SHALL BE CONSTRUCTED FOR THE SPECIFIC DUCT PRESSURE CLASS
SHOWN ON PLANS. WHERE NO PRESSURE CLASS IS SPECIFIED FOR CONSTANT VOLUME SYSTEMS, 1"
W.G. PRESSURE CLASS IS THE BASIS OF COMPLIANCE WITH THE SMACNA STANDARDS REGARDLESS OF
VELOCITY. WHERE NO PRESSURE CLASS IS SPECIFIED FOR VARIABLE VOLUME SYSTEMS, 2" W.G.
PRESSURE CLASS IS THE BASIS OF COMPLIANCE WITH THE SMACNA STANDARDS FOR DUCTWORK
UPSTREAM OF VAV BOXES. ALL DUCTWORK SHALL BE SEALED TO SMACNA "HVAC DUCT CONSTRUCTION
STANDARDS" FOR ITS PRESSURE CLASS SEALING METHODS.
8. ALL EXHAUST DUCTS AND OUTSIDE AIR DUCTS SHALL BE GALVANIZED SHEET METAL WITH SEALED
SEAMS AND JOINTS. ALL OUTSIDE AIR DUCT SHALL BE INSULATED WITH EXTERNAL BLANKET INSULATION
R -6 MIN. ALL METAL EXHAUST, MAKE -UP OR OTHERWISE DUCTS INSTALLED IN LOCATIONS WHERE
DEWPOINT CONDITIONS CAN OCCUR INSIDE THE DUCT SHALL BE EXTERNALLY INSULATED WITH R -6 MIN.
AIR INTAKE AND EXHAUST OPENINGS SHALL BE SCREENED WITH A CORROSION RESISTANT MATERIAL
PER FMC 2010, TABLE 401.5.
9. DUCT SIZES SHOWN ARE INSIDE DIMENSIONS.
10. ALL AIR DEVICES (DIFFUSERS, REGISTERS AND GRILLES) SHALL BE ALL ALUMINUM CONSTRUCTION WITH
EXPOSED SURFACE OFF WHITE BAKED ENAMEL FINISH OR AS SPECIFIED BY ARCHITECT. DEVICES
SHALL BE AS SPECIFIED OR EQUAL TO TITUS OR METALAZRE. PROVIDE OPPOSED BLADE DAMPERS AT
ALL DIFFUSERS AND REGISTERS AS INDICATED ON PLANS. PROVIDE BALANCING DAMPERS FOR ALL
SUPPLY AND RETURN DIFFUSERS AND REGISTERS TO ENSURE COMPLIANCE AIR FLOW AND WITH FMC
2010 PAR.601.4 FOR BALANCED RETURN TRANSFER AIR FLOW.
11. TEMPERATURE CONTROLS/THERMOSTAT-
A. FOR VAV BOXES: DDC CONTROLS PER CONTROL PLANS, PROVIDE ROOM T'STAT /SENSOR WITH OVERRIDE
B. FOR EXISTING EQUIPMENT: SHALL BE SERVICED AND RELOCATED AS SHOWN. IF NEW THERMOSTAT IS
PROVIDED IT SHALL MATCH BUILDING STANDARDS.
12. THERMOSTAT LOCATION SHALL BE APPROVED BY OWNER AND ENGINEER BEFORE INSTALLATION. INSTALL
THERMOSTAT PER A.D.A REQUIREMENTS WHERE APPLICABLE; MAX. 48" HIGH FOR FORWARD REACH,
MAX. 54" HIGH FOR SIDE REACH. MECHANICAL CONTRACTOR SHALL COORDINATE WITH ELECTRICAL
CONTRACTOR ALL REQUIREMENTS FOR JUNCTION BOXES, CONDUITS, CONTROL WIRING, POWER, ETC. AND
DEFINE RESPONSIBILITIES AND SCOPE OF WORK FOR EACH TRADE PRIOR TO PURCHASING/INSTALLATION.
13. ALL BRANCH TAKE -OFFS TO BE PROVIDED W/ MANUAL VOLUME DAMPERS. PROVIDE RADIUS ELBOWS
WHERE FEASIBLE, SQUARE ELBOWS AND TEE'S SHALL BE FURNISHED W /SINGLE FOIL TURNING VANES.
PROVIDE MANUAL VOLUME DAMPERS WITH EXTRACTOR AT ALL FLEX TAKE -OFFS.
PROVIDE REMOTE, CABLE OPERATED VOLUME DAMPERS IN INACCESIBLE AND HARD CEILING AREAS,
"YOUNG REGULATOR" OR EQUAL.
14. PROVIDE NEW FILTERS FOR ALL AIR CONDITIONING EQUIPMENT BEFORE START -UP, REPLACE PRIOR TO
FINAL ACCEPTANCE BY OWNER.
15. PROVIDE TYPE "B" DYNAMIC FIRE DAMPERS WITH SERVICE ACCESS DOORS IN ALL DUCTS AND OPENINGS
PENETRATING FIRE RATED WALLS, MECHANICAL AND ELECTRICAL EQUIPMENT ROOMS, TENANT
SEPARATION, PARTITIONS, FLOOR OR ROOF SLABS AND AT OUTSIDE AIR INTAKES AS REQUIRED. PROVIDE
RADIATION DAMPERS IN RATED CEILINGS FOR ALL CEILING OPENINGS, CEILING FANS, DIFFUSERS OR
GRILLES RATED FOR USE IN THE CEILING ASSEMBLY. PROVIDE LOW- LEAKAGE CLASS DAMPERS FOR ALL
SITUATIONS WHERE THE AIRFLOW CFM HAS TO BE CONTROLLED. VERIFY AND REPLACE AS REQUIRED
FOR EXISTING SYSTEMS.
16. HVAC CONTRACTOR SHALL PROVIDE A T & B REPORT PER FEC 2010, SEC.503.2.9.1 (THE T & B
REPORT SHALL BE INDEPENDENT FOR SYSTEMS OVER 15 TONS) FOR ALL MECHANICAL EQUIPMENT, AIR
DEVICES, DAMPERS, AND ANY AIR MOVING SYSTEMS. THE TEST AND BALANCE REPORT SHALL BE IN
ACCORDANCE WITH THE AABC OR NEBB STANDARDS AND PROCEDURES AND SHALL INCLUDE AIR
QUANTITIES FOR ALL SUPPLY GRILLES, RETURN GRILLES AND EXHAUST GRILLES AND THE LEAVING AND
ENTERING AIR TEMPERATURE ('F) FROM SUPPLY GRILLES, EVAPORATORS, ENERGY RECOVERY UNITS AND
ANY TYPE OF HEAT EXCHANGERS.
SPECIAL NOTE: AS PART OF BID, CONTRACTOR SHALL INCLUDE COSTS NECESSARY TO MAKE ONE
CHANGE IN EACH UNITS SHEAVE, BUSHINGS AND BELTS, BALANCING DAMPERS REQUIRED AND
ANY OTHER DEVICES REQUIRED FOR THE CORRECT BALANCE OF THE SYSTEM AS REQUIRED BY THE TAB
FIRM.
17. ALL INSULATION WILL HAVE FIRE /SMOKE RATING LESS THAN 25/50.
18. HVAC CONTRACTOR SHALL PROVIDE VENTILATION CONTROLS COMPLIANT WITH FMC 2010, SEC.405 FOR
ALL SYSTEMS AND SHALL VERIFY EXISTING CONDITIONS FOR COMPLIANCE, AS REQUIRED, FOR A FULLY
OPERATIONAL SYSTEM.
19. PROVIDE A MIN. OF 36" CLEARANCE IN FRONT OF ALL 120 -208 VOLT PANELS AND MIN. 42"
CLEARANCE IN FRONT OF ANY 240 -480 VOLT PANEL. PROVIDE ADEQUATE SIDE CLEARANCE PER NEC.
20. MECHANICAL PLANS IN GENERAL, ARE DIAGRAMMATIC IN NATURE, AND ARE TO BE READ IN
CONJUNCTION WITH ARCHITECTURAL, PLUMBING, ELECTRICAL, FIRE SPRINKLER, AND STRUCTURAL PLANS
AND SHALL BE CONSIDERED AS ONE SET OF DOCUMENTS. DUCT AND PIPING OFFSETS, BENDS AND
TRANSITIONS SHALL BE REQUIRED TO PROVIDE AND INSTALL A COMPLETE FUNCTIONAL SYSTEM AND
SHALL BE PROVIDED BY THE CONTRACTOR AT NO ADDITIONAL COST TO THE OWNER. CHANGES IN
DUCTWORK SIZE AND ROUTE WILL BE REQUIRED TO AVOID STRUCTURAL, PLUMBING, FIRE SPRINKLER AND
ARCHITECTURAL BUILDING FEATURES. DUCTWORK CHANGES MAY BE MADE BY CONTRACTOR USING
EQUIVALENT SIZED DUCT. CONTACT ENGINEER IF DUCT AREA WILL NOT FIT.
21. THE CONTRACTOR SHALL VERIFY EXISTING CONDITIONS PRIOR TO BIDDING, ORDERING, FABRICATION OR
INSTALLATION OF MATERIALS OR EQUIPMENT, IN ORDER TO PROVIDE A FULLY INTEGRATED MECHANICAL
AND CONTROLS SYSTEMS WITH THE EXISTING ONES. ANY DISCREPANCY BETWEEN EXISTING CONDITIONS
AND PLANS, OR ADDITIONAL CLARIFICATION REQ'D SHALL BE BROUGHT TO THE ATTENTION OF ENGINEER
PRIOR TO FINAL BIDDING AND WORK.
22. MATERIALS ALLOWED IN RETURN AIR PLENUMS OR ABOVE CEILINGS USED AS RETURN AIR PLENUM
SHALL COMPLY WITH FMC 2010, SEC. 602.2.1. IF SPACE WITH RETURN AIR PLENUM HAS ANY DECK TO
DECK PARTITIONS, AIR TRANSFER DUCTS MUST BE INSTALLED.
23. CLEARANCE FOR MAINTENANCE, SERVICE, REPAIRS, AND REPLACEMENT FOR ALL MECHANICAL
EQUIPMENT SHALL BE PROVIDED TO COMPLY WITH FMC 2010, SEC. 306. SERVICE ACCESS PANELS FOR
MECH. EQUIPMENT IN CONCEALED SPACES SHALL BE PROVIDED TO COMPLY WITH THE REQUIREMENTS
OF SEC. 306.
24• MANUFACTURER'S WARRANTY: CONTRACTOR SHALL PROVIDE WARRANTY FOR A PERIOD OF (1) ONE
YEAR AFTER BUILDING C.O. FOR ALL MECHANICAL SYSTEMS, DUCTWORK, CONTROLS ACCESSORIES AND
ALL OTHER EQUIPMENT, PARTS AND LABOR UNDER THESE DRAWINGS AND AND SPECIFICATIONS.
CONTRACTOR SHALL PROVIDE WARRANTY FOR COMPRESSORS FOR (5) FIVE YEARS. ANY REPAIRS
REQUIRING SYSTEM SHUTDOWN WILL BE DONE DURING NON - OPERATIONAL PERIODS OR AS AGREED WITH
OWNER.
25. IF REMODELLING AN EXISTING SPACE, THE CONTRACTOR SHALL VISIT THE SITE PRIOR TO BID.
CONTRACTOR SHALL INSPECT ALL EXISTING AND NEW COMPONENTS OF THE MECHANICAL SYSTEMS AND
ENSURE THAT ALL ARE OPERATIONAL AND WORKING AS SHOWN ON THE APPROVED CD PLANS AT
THE TIME OF C.O.
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PROJECT NUMBER
2012 -0423
DATE
07 -06 -12
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MECHANICAL NOTES, SCHEDULES, LEGEND & INDEX
MECHANICAL PLAN
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MECHANICAL SCHEDULES AND DETAILS
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SEAL
KAMM CONSULTING
1407 W. NEWPORT CII lM UM
DMA BEACK R_ We
(964) 94 M FAX MQ 9491201
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PROJECT NUMBER
2012 -0423
DATE
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MECHANICAL LEGEND
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NEW S/A CEILING DIFFUSER
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CEILING EXHAUST FAN
NEW R/A CEILING GRILLE
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INLINE EXHAUST FAN
EXISTING S/A CEILING DIFFUSER
VARIABLE FREQ. DRIVE CONTROL PANEL
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DIFFUSER OR GRILLE DESIGNATION
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EQUIPMENT TAG
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NEW FLEX DUCT
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HUMIDISTAT
EXISTING FLEX DUCT
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TEMPERATURE SENSOR
NEW DUCTWORK
POC- POINT OF CONNECTION
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SUPPLY AIR
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EXISTING DUCTWORK
RETURN AIR
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NOT ALL SYMBOLS MAY
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1750 PONCE DE LEON BLVD
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SEAL
KAMM CONSULTING
1407 W. NEWPORT CII lM UM
DMA BEACK R_ We
(964) 94 M FAX MQ 9491201
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PROJECT NUMBER
2012 -0423
DATE
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SHEET
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