13-749-101GENERAL NOTES
1. THE CONTRACTOR SHALL FURNISH ALL LABOR, MATERIALS AND EQUIPMENT
NECESSARY FOR THE INSTALLATION OF HVAC SYSTEM IN ACCORDANCE WITH THESE
DRAWINGS.
2. THE WORK INCLUDES PROVIDING THE HVAC SYSTEMS, INCLUDING DUCTWORK,
DIFFUSERS AND GRILLES, INSULATION, CONTROLS AND EQUIPMENT NECESSARY
FOR A COMPLETE FUNCTIONING SYSTEM. HVAC SYSTEM INCLUDES BUT IS NOT
LIMITED TO THE FOLLOWING: EXHAUST DUCTWORK SYSTEM WITH GRILLES AND
DAMPERS.
3. TEMPERATURE CONTROL SYSTEM INCLUDING LOW VOLTAGE WIRING AND CONDUIT,
TRANSDUCERS, ACTUATORS, CONTROLLER.
4. ALL MATERIAL AND EQUIPMENTS SHALL BE NEW OF U.S. MANUFACTURER AND OF
GOOD QUALITY OF RESPECTIVE KIND AND GRADE, AND MUST BE FURNISHED SO AS
TO PREVENT ANY DELAY IN THE PROGRESS OF THE WORK. ALL WORK
THROUGHOUT SHALL BE PERFORMED IN A WORKMANLIKE MANNER BY SUFFICIENT
NUMBER OF SKILLED PERSONNEL.
5. ALL EQUIPMENT AND MATERIALS SHALL BE NEW, FREE FROM DEFECTS AND WITH
MANUFACTURER'S WARRANTY.
6. THE CONTRACTOR IS RESPONSIBLE FOR VISITING THE SITE OF THE WORK AND
BECOMING FAMILIAR WITH THE CONDITIONS OF THE WORK PRIOR TO SUBMITTING A
BID. THE CONTRACTOR IS REQUIRED TO BECOME FAMILIAR WITH ALL THE
CONTRACT DOCUMENTS PERTAINING TO THE PROPOSED WORK. THE SUBMISSION
OF A BID SHALL BE SUFFICIENT TO ESTABLISH THAT THE CONTRACTOR HAS
INVESTIGATED THE SITE OF THE WORK AND IS SATISFIED AS TO ALL REASONABLE
CONDITIONS TO BE ENCOUNTERED, THE WORK TO BE PERFORMED AND THE
MATERIALS TO BE PROVIDED IN THE COMPLETION OF THE PROJECT.
7. FAILURE OF BIDDERS�ITO MAKE REQUIRED VISITATIONS AND/OR INVESTIGATIONS TO
INFORM THEMSELVES FULLY OF EXISTING CONDITIONS, AND TO INCLUDE IN THEIR
PROPOSALS A SUM SUFFICIENT TO COVER ALL POSSIBLE FIELD CONDITIONS, WILL
NOT IN ANY WAY ENTITLE THEM TO ANY EXTRA CHARGES OVER AND ABOVE THEIR
ORIGINAL PROPOSALS.
8. CONTRACTOR SHALL TAKE ALL NECESSARY PRECAUTIONS TO PROTECT PROPERTY
IN AREAS WHERE WORK IS BEING CONDUCTED. THE CONTRACTOR IS RESPONSIBLE
FOR ANY DAMAGES CAUSED TO BUILDING COMPONENTS DUE TO NEW WORK
OPERATIONS. PATCH AND REPAIR EXISTING SURFACES DAMAGED AS REQUIRED TO
MATCH ADJACENT SURFACES.
9. CONTRACTOR SHALL PROVIDE DURING CONSTRUCTION ALL SAFETY MEASURES AND
FEATURES AS REQUIRED BY THE APPLICABLE CODES, RULES AND REGULATIONS
HAVING JURISDICTION OVER THE PROJECT.
10. ALL WORK SHALL BE COORDINATED WITH ALL OTHER TRADES AT JOB SITE PRIOR TO
FABRICATION AND INSTALLATION OF EQUIPMENT. ANY DISCREPANCIES BETWEEN
THE WORK DEPICTED ON THESE DOCUMENTS AND THE ACTUAL CONDITIONS
ENCOUNTERED SHALL BE BROUGHT PROMPTLY TO THE ENGINEER FOR REVIEW AND
CLARIFICATION.
11. THE WORK THAT IS TO BE DONE UNDER THIS CONTRACT INCLUDES THE FURNISHING
OF ALL LABOR, MATERIALS AND EQUIPMENT, PERMITS, FEES, INSPECTIONS, TESTS,
INSURANCE, ETC., REQUIRED FOR THE COMPLETION OF THE HEATING, VENTILATING
AND AIR CONDITIONING SYSTEMS SHOWN ON DRAWINGS.
12. THE DRAWINGS ARE GENERALLY DIAGRAMMATIC. THEY DO NOT SHOW EVERY BEND,
OFF -SET, ELBOW OR OTHER FITTINGS WHICH MAY BE REQUIRED FOR THE
INSTALLATION IN THE SPACE ALLOCATED.
13. DRAWINGS ARE NOT TO BE SCALED. UNLESS SPECIFIC DIMENSIONS ARE SHOWN,
THE ARCHITECTURAL AND/OR STRUCTURAL DRAWINGS, AND SITE CONDITIONS
SHALL GOVERN EXACT LOCATION OF MECHANICAL EQUIPMENT TO BE INSTALLED.
14. IT IS THE INTENT OF THE PLANS AND GENERAL NOTES TO PROVIDE A COMPLETE AND
OPERATING INSTALLATION INCLUDING ALL NECESSARY ITEMS REQUIRED, EVEN
THOUGH ITEMS ARE NOT INDICATED ON THE DRAWINGS OR IN THE NOTES. ALL
WORK CONSIDERED NECESSARY FOR THE COMPLETION OF THE WORK IN PROPER
MANNER NOT SHOWN ON THE PLANS OR NOTES SHALL BE BROUGHT TO THE
ATTENTION OF THE ENGINEER IN WRITING PRIOR TO BIDS OTHERWISE WORK SHALL
NOT BE ADDITIONALLY CHARGED AFTER BID IS AWARDED.
15. SUBMIT SHOP DRAWINGS OF ALL MATERIALS, DUCTWORK, DUCT LAYOUT AND
EQUIPMENT FOR REVIEW BY ENGINEER PRIOR TO FABRICATION AND/OR
INSTALLATION.
AIR CONDITIONING LEGEND
SYMBOL
DESCRIPTION
AHU
AIR HANDLING UNIT
BD
BACKDRAFT DAMPER
COND,
CONDENSATE
CU
CONDENSING UNIT
CONC.
CONCRETE
CFM
CUBIC FEET PER MINUTE
DG
DOOR GRILLE
E/A
EXHAUST AIR
EA
EACH
FLA
FULL LOAD AMPS
FPM
FEET PER MINUTE
FPS
FEET PER SECOND
HP
HORSEPOWER
HR
HOUR
IN.
INCH
KW
KILOWATT
LBS.
POUNDS
MAX.
MAXIMUM
VD
MANUAL VOLUME DAMPER (OPPOSED BLADE TYPE)
NO.
NUMBER
O/A
OUTSIDE AIR
OAL
OUTSIDE AIR LOUVER
RPM.
REVOLUTIONS PER MINUTE
REF.
REFRIGERANT LINES
R/A
RETURN AIR
S/A
SUPPLY AIR
TEMP.
TEMPERATURE
T
THERMOSTAT
16. CONTRACTOR SHALL MAINTAIN DURING CONSTRUCTION A SET OF UPDATED
AS -BUILT RED -MARKED PLANS AND ISSUE TO OWNER AT COMPLETION OF PROJECT.
17. ALL DUCT SIZES SHOWN ON DRAWINGS ARE CLEAR INSIDE DIMENSIONS.
18. THE CONTRACTOR SHALL TEST ALL EQUIPMENT, MAKE PRELIMINARY
ADJUSTMENTS AND CALIBRATE ALL CONTROLS PRIOR TO REQUESTING TEST AND
BALANCE SERVICES.
19. NO PORTION OF THE NEW DUCTWORK OR ITS SUPPORTS SHALL MAKE CONTACT
WITH PARTITIONS, CEILING, LIGHTS, ETC.
20. CONTRACTOR SHALL WARRANT ALL WORK TO BE FREE OF DEFECTS IN
WORKMANSHIP AND MATERIALS FOR A PERIOD OF ONE YEAR AFTER ACCEPTANCE OF
THE INSTALLATION.
21. ALL MATERIALS SHALL BE NEW. ANY DAMAGED EQUIPMENT SHALL BE REPLACED
OR RESTORED TO ORIGINAL CONDITION.
22. PROVIDE INSULATION MATERIALS, FLEXIBLE DUCTS, ADHESIVES, COATINGS AND
OTHER ACCESSORIES WITH FIRE HAZARD RATING NOT TO EXCEED 25 FOR FLAME
SPREAD AND 50 FOR SMOKE DEVELOPED.
23. CUT ALL OPENINGS REQUIRED TO ACCOMMODATE THE WORK UNDER THIS
CONTRACT AND REPAIR ALL WALLS, ROOF, ETC. DAMAGED BY SUCH CUTTINGS.
24. PROVIDE CEILING/WALL ACCESS PANELS WHERE INDICATED IN THE DRAWINGS AND
WHERE REQUIRED TO ACCESS HVAC EQUIPMENT. PANELS SHALL BE RECESSED TYPE,
FIRE RATED IF IN FIRE RATED WALLS OR CEILINGS. LOCATION OF PANELS SHALL BE
COORDINATED WITH ALL THE OTHER TRADES.
25, CONTRACTOR SHALL OBTAIN THE SERVICES OF AN INDEPENDENT, CERTIFIED TEST
AND BALANCE COMPANY TO BALANCE ALL THE AIR SYSTEMS AFFECTED BY THE NEW
WORK TO THE CFM QUANTITIES INDICATED ON THE PLANS. CONTRACTOR SHALL SUBMIT
(3) COPIES OF REPORT TO ENGINEER UPON COMPLETION FOR REVIEW. REPORT SHALL
INCLUDE EQUIPMENT MANUFACTURER, MODEL NUMBER AND ALL OTHER INFORMATION
REQUIRED BY INDUSTRY STANDARDS TO MAKE REPORT COMPLETE,
26. FILTERS FOR CRU'S SHALL BE IN PLACE DURING CONSTRUCTION, AND A NEW SET
SHALL BE PROVIDED BY THE CONTRACTOR PRIOR TO TEST AND BALANCE.
27. DURING CONSTRUCTION, ALL EXHAUST DUCTWORK OPENINGS IN THE AREAS
AFFECTED SHALL BE FITTED WITH BLANKET TYPE, DISPOSABLE 1" THICK SYNTHETIC
MEDIA IN ORDER TO PREVENT CONSTRUCTION DEBRIS FROM ENTERING AND
ACCUMULATING INSIDE THE DUCT SURFACES AND THE CEILING CAVITY.
28. ALL NEW EQUIPMENT SHALL BE IDENTIFIED WITH THE SAME DESIGNATION SHOWN
ON THE DRAWINGS. IDENTIFICATION SHALL BE WITH ENGRAVED PLASTIC NAMEPLATES
USING 1" LETTERS. NAMEPLATES SHALL BE MINIMUM 4"X2" IN SIZE. LETTERS SHALL BE
WHITE AND PLATE BACKGROUND SHALL BE BLACK.
29, UPON COMPLETION, CONTRACTOR SHALL CLEAN ALL DUST AND DEBRIS IN AREAS
WHERE WORK WAS CONDUCTED.
30. ALL WORK SHALL CONFORM WITH THE 2010 FLORIDA BUILDING CODE AND ALL
APPLICABLE CODES AND REGULATIONS,
AIR DISTRIBUTION LEGEND
DUCT: FIRST FIGURE IS SIDE
DUCT SMOKE DETECTOR
X
FIRE DAMPER(S)
X
24X12
SHOWN (SEE NOTE #4)
®
X
FC
n^n^n
DUCT SECTION: SUPPLY &
FLEXIBLE DUCT; FLEXIBLE
RETURN OR EXHAUST
SMOKE CONTROL
CONNECTION (FC)
/VVVV'
U.C. "
ALL ELBOW MUST BE PROVIDED
ALL ALUM.
WITH TURNING VANES WHETHER
UNDERCUT DOOR
ANICAi,,
OR SHOWN ON DWGS.
SURFACE
SURFACE
V
OT
THERMOSTAT (SEE NOTE 3)
TYP. 45' TAP -OFF WITH
VOLUME DAMPER
i
VD
VOLUME DAMPER
TRANSITION RECTANGULAR
DOOR
VD
M
TO ROUND
SPLITTER DAMPER
MOTORIZED DAMPER
1/2" X 1/2" X 1/2"
W1 B IRDSCREEN
NOTES
1. 45' TAP -OFFS, SPLITTERS AT EACH TAP -OFF AND TEE, AND ACCESS DOORS SHALL BEE
USED WHERE REQUIRED, WHETHER OR NOT INDICATED IN THE DRAWINGS.
2. IN AREAS WHERE NON -REMOVABLE CIELINGS ARE USED, PROVIDE 45• TAP -OFFS OF THE
FIXED TYPE, WITH WIDTH PROPORTION TO BRANCH CFM.
3. THERMOSTAT MUST BE INSTALLED BETWEEN 48" MAX. HIGH ABOVE
FINISHED FLOOR (FBC 2010 CHAPTER 11)
COORDINATION NOTES
1. AS PART OF THIS CONTRACT, THE SUB -CONTRACTOR AND THE CONTRACTOR ARE RESPONSIBLE FOR
COORDINATION AND VERIFICATION THAT ALL EQUIPMENT, SHOWN IN THE ARCHITECTURAL DRAWINGS
PARTICULARLY, BUT NOT LIMITED TO THE ARCHITECTURAL EQUIPMENT PLAN, INCLUDE ALL
SERVICE/UTILITY REQUIRED TO OPERATE THE EQUIPMENT SHOWN. ANY DISCREPANCIES ARE TO BE
POINTED OUT DURING THE BIDDING PROCESS.
2. CONTRACTOR SHALL COORDINATE FINAL LOCATION OF ALL CEILING MOUNTED FIXTURES, OUTLETS,
DEVICES AND/OR EQUIPMENT SHOWN IN THESE ENGINEERING DRAWINGS WITH THE ARCHITECTURAL
REFLECTED CEILING PLANS AND/OR APPLICABLE DETAIL DRAWINGS. ANY DISCREPANCY AND/OR
CONFLICT MUST BE BROUGHT TO THE ATTENTION OF THE ARCHITECT/ENGINEER PRIOR TO
PROCEEDING WITH ANY ROUGHING -IN WORK.
3. DISCREPANCIES NOT POINTED OUT DURING THE BIDDING PROCESS WILL BE RESOLVED BY THE
CONTRACTOR AS PER THE ARCHITECT DETAILS AT NO ADDITIONAL COST TO THE OWNER.
EQUIPMENT SPECIFICATIONS:
EXHAUST AIR DUCTWORK: SHALL BE GALVANIZED SHEET STEEL, DESIGNED, CONSTRUCTED AND
INSTALLED PER 2" STATIC PRESSURE CLASSIFICATION OF THE SMACNA'S "HVAC DUCT
CONSTRUCTION STANDARDS- METAL AND FLEXIBLE" MANUAL, LATEST EDITION.
RECTANGULAR MANUAL VOLUME DAMPERS: SHALL BE RUSKIN MODEL MD35 OR EQUAL. MULTIPLE
OPPOSED BLADE OR SINGLE BLADE, FURNISHED COMPLETE WITH FACTORY FABRICATED LOCKING
HAND QUADRANT. PROVIDE WITH 2" STAND-OFF WHEN INSTALLED ON EXTERNALLY INSULATED
DUCT.
DUCT SUPPORTS: SHALL BE GALVANIZED SHEET STEEL STRAP. WIDTH, GAGE AND SUPPORT
INTERVALS PER SMACNA'S "HVAC DUCT CONSTRUCTION STANDARDS -METAL AND FLEXIBLE"
MANUAL, LATEST EDITION.
EXHAUST GRILLES: AS SCHEDULED.
EXHAUST FANS: AS SCHEDULED.
WAC -1: AS SCHEDULED.
GENERAL FLOOR PLAN NOTES:
1. ALL MECHANICAL EQUIPMENT INSTALLED OUTDOORS AND THAT IS
EXPOSED TO THE WIND SHALL BE BUILT AND ANCHORED TO SUSTAIN
HURRICANE FORCE WINDS AS OUTLINED IN SECTION 6 OF ASCE STANDARD
7. WIND VELOCITY (3 -SECOND GUST) USED IN STRUCTURAL
CALCULATIONS SHALL BE IN COMPLIANCE WITH FBC REQUIREMENTS.
HVAC DESIGN REQUIRES:
YES NO
DUCT SMOKE DETECTOR
X
FIRE DAMPER(S)
X
SMOKE DAMPER(S)
X
FIRE RATED ENCLOSURE
X
FIRE RATED ROOF/FLOOR CEILING ASSEMBLY
X
FIRE STOPPING
X
SMOKE CONTROL
X
WTYPE OF DIFFUSER
A 1W DIRECTION OF FLOW
6x6
� 5 OSIZE OF DIFFUSER
AMOUNT OF CFM
AIR OUTLET TAG
N.T.S.
PROJ, No, 23026 CO24
G . ra •
LOUIS J. AGUIRRE & ASSOCIATES P.A.
CONSULTING ENGINEERS
9150 SOUTH DADELAND BLVD. 1-011f 900
MIAMI, FLORIDA • y x3156
TELEPHONE: (305) 670-0141
FAX: (305) 670-0144 �.�•
www.ljoopo.com :...`
AIR DISTRIBUTION SCHEDULE
J.B.
DESIGNATION
A
B
C
DATE
MANUFACTURER
TITUS
RUSKIN
TITUS
MODEL NO. AND f OR
50 F
ELF6375DXD
CT 700L
CATALOG NO.
ALL ALUM.
,ME
ANICAi,,
SURFACE
SURFACE
SURFACE
FRAME TYPE
SE ; B64
EGG CRATE
LOUVER
DOOR
DEVICE TYPE
1/2" X 1/2" X 1/2"
W1 B IRDSCREEN
GRILLE
FUNCTION
E/A
E/A OR O/A
MAKE-UP AIR
PATTERN
SEE DRAWING
SEE DRAWING
SEE DRAWING
OPPOSED BLADE DAMPERS
YES
--
--
NOTES:
1. ALTERNATE MANUFACTURERS. SEE SPECIFICATIONS.
2. ALL AIR DEVICES SHALL BE ALLALUMINUM CONSTRUCTION AND FULLY GASKETED.
3. UNLESS OTHERWISE NOTED, ALL AIR DEVICES FINISH SHALL BE BAKED OFF-WHITE.
4. FOR SQUARE NECK OUTLETS CONNECTED TO A ROUND FLEXIBLE OR RIGID DUCT,
PROVIDE THE REQUIRED INSULATED SQUARE TO ROUND TRANSITION.
5. PROVIDE MIAMI-DADE COUNTY APPROVED HURRICANE LOUVERS.
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DESIGN AND
CONSTRUCTION, INC,
3900 North Powerline Road
Ft. LaUderdale, FL 33309
Voice: 954.566.3885
Fax: 954.566.3335
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PROJ'EOT� ,NUMBER
K I K E No. M0.00 dwg
DRAWN :
J.B.
ti
R.M.
CHECKED
R.M.
DATE
07-02-13
ti w�
O A-
0
,ME
ANICAi,,
MO,.P E
" LICE
SE ; B64
PROJ'EOT� ,NUMBER
K I K E No. M0.00 dwg
DRAWN :
J.B.
REVIP,SED:
R.M.
CHECKED
R.M.
DATE
07-02-13
ISSUE / REVISIONS
SHEET TITLE
SYMBOL LEGEND AND
GENERAL NOTES -HVAC
SHEET NUMBER
M0.00