13-62-022GENERAL NOTES:
1. THE CONTRACTOR SHALL FURNISH ALL LABOR MATERIALS AND EQUIPMENT
NECESSARY FOR THE INSTALLATION OF THE HVAC SYSTEM IN ACCORDANCE WITH
THESE DRAWINGS.
- FLORIDA BUILDING CODE - 2010 EDITION.
- GUIDELINES FOR DESIGN AND CONSTRUCTION OF HEALTH DEPARTMENT CARE
FACILITIES 2010 EDITION.
- NATIONAL ELECTRICAL CODE (NEC 2008).
- ENVIRONMENTAL PROTECTION AGENCY (EPA).
- DEPT. OF ENVIRONMENTAL REGULATION MANAGEMENT (DERM).
- LOCAL ORDINANCES, REGULATIONS OF THE BUILDING DEPTS. AND FIRE DEPTS"
- RECOMMENDATIONS OF NFPA, IN GENERAL AND IN PARTICULAR:
A. LIFE SAFETY, NFPA 101 (2009)
B. HVAC, NFPA 90A, (2009)
C. HVAC, NFPA 90B, (2009)
D. HVAC, NFPA 96 (2008)
E. HOSPITALS, NFPA 99, (2005)
2_ 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.
3. FAILURE OF BIDDERS TO 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.
4. ALL WORK SHALL BE COORDINATED WITH ALL OTHER TRADES AT JOB SITE PRIOR TO
FABRICATION AND INSTALLATION OF EQUIPMENT. ANY DISCRIPANCIES BETWEEN THE
WORK DEPICTED ON THESE DOCUMENTS AND THE ACTUAL CONDITIONS
ENCOUNTERED SHALL BE BROUGHT PROMPTLY TO THE ENGINEER FOR REVIEW AND
CLARIFICATION.
5. 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.
6. CONTRACTOR SHALL PROVIDE DURING CONSTRUCTION ALL SAFETY MEASURES AND
FEATURES AS REQUIRED BY THE APPLICABLE CODES, RULES AND REGULATIONS
HAVING JURISDICTION OVER THE PROJECT.
7. 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.
8. 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.
9. 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.
10. DRAWINGS ARE NOT TO BE SCALED. UNLESS SPECIFIC DIMENSIONS ARE SHOWN;
THE STRUCTURAL DRAWINGS AND SITE CONDITIONS SHALL GOVERN EXACT
LOCATION OF MECHANICAL EQUIPMENT TO BE INSTALLED.
11. 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.
12. SUBMIT SHOP DRAWINGS OF ALL MATERIALS, DUCTWORK, DUCT LAYOUT AND
EQUIPMENT FOR REVIEW BY ENGINEER PRIOR TO FABRICATION AND /OR
INSTALLATION.
13. ALL DUCT SIZES SHOWN ON DRAWINGS ARE CLEAR INSIDE DIMENSIONS.
14. THE CONTRACTOR SHALL TEST ALL EQUIPMENT, MAKE PRELIMINARY ADJUSTMENTS
AND CALIBRATE ALL CONTROLS PRIOR TO REQUESTING TEST AND BALANCE
SERVICES.
15. NO PORTION OF THE NEW DUCTWORK OR ITS SUPPORTS SHALL MAKE CONTACT
WITH PARTITIONS, CEILING, LIGHTS, ETC.
16. 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.
17. PROVIDE OWNER WITH (3) HARD BOUND SETS OF SYSTEM OPERATING INSTRUCTIONS
FOR ALL EQUIPMENT INCLUDING CONTROLS.
18. ALL MATERIALS SHALL BE NEW. ANY DAMAGED EQUIPMENT SHALL BE REPLACED OR
RESTORED TO ORIGINAL CONDITION. -
19. 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.
20. CONTRACTOR SHALL OBTAIN THE SERVICES OF AN INDEPENDENT, CERTIFIED TEST
AND BALANCE COMPANY TO BALANCE THE AIR SYSTEMS ASSOCIATED WITH THE NEW
AND EXISTING MECHANICAL EQUIPMENT AS SHOWN TO THE QUANTITIES AND
CAPACITIES INDICATED ON THE PLANS. CONTRACTOR SHALL SUBMIT (3) COPIES OF
REPORT TO ENGINEER UPON COMPLETION FOR REVIEW.
21. DURING CONSTRUCTION, ALL SUPPLY DUCTWORK OPENINGS 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.
22. UPON COMPLETION, CONTRACTOR SHALL CLEAN ALL DUST AND DEBRIS IN AREAS
WHERE WORK WAS CONDUCTED.
23. ALL WORK SHALL CONFORM WITH THE 2010 EDITION, FLORIDA BUILDING CODE AND
ALL APPLICABLE CODES AND REGULATIONS.
24. DUCTWORK LEAKAGE TESTS:
A) ALL DUCTWORK SHALL BE LEAKAGE TESTED IN STRICT CONFORMANCE WITH THE
PROCEDURES DESCRIBED IN THE LATEST EDITION OF SMACNA'S "HVAC AIR DUCT
LEAKAGE TEST MANUAL ". TEST SHALL BE CONDUCTED AT A STATIC PRESSURE
EQUAL TO THE STATIC PRESSURE CLASSIFICATION OF MEDIUM PRESSURE
DUCTWORK AND /OR LOW PRESSURE CONSTRUCTION. FOR INSTANCE, IF MEDIUM
PRESSURE DUCTWORK IS CONSTRUCTED TO A 3" STATIC PRESSURE
CLASSIFICATION, THE LEAKAGE TEST SHALL BE CONDUCTED AT 3" WG STATIC
PRESSURE TEST. RECOMMENDATIONS IN THE MANUAL AS TO WHAT DUCTS MAY
OR MAY NOT BE TESTED ARE IRRELEVANT; LEAKAGE TESTING MUST BE
PERFORMED.
B) SMACNA "HVAC AIR DUCT LEAKAGE TEST MANUAL" SHALL BE USED AS A MANUAL
OF GOOD PRACTICES FOR ALL PRESSURE TESTS.
C) THE CONTRACTOR SHALL USE NO SMACNA PUBLICATION, AS A REFERENCE IN AN
ATTEMPT TO INVALIDATE OR NOT TO PERFORM ANY AND ALL DUCTWORK
PRESSURE TESTING REQUIRED UNDER THIS CONTRACT.
HVAC SYSTEM ABBREVIATIONS
A AMPERES
AC AIR CONDENSING UNIT (DX TYPE)
AD ACCESS DOOR
AFC AIR FAN CURTAIN
AFF ABOVE FINISHED FLOOR
AFMD AIR FLOWING MEASURING DEVICE
AHU AIR HANDLING UNIT
APID AIR PRESSURE DIFFERENTIAL
ASHRAE AMERICAN SOCIETY OF HEATING REFRIGERATING AND AIR CONDITIONING
ENGINEERS
BD BACKDRAFT DAMPER
BHP BRAKE HORSEPOWER
BTU BRITISH THERMAL UNIT
BTUH BRITISH THERMAL UNITS PER HOUR
BOP BOTTOM OF PIPE
BOD BOTTOM OF DUCT
CF CUBIC FOOT
CFM CUBIC FEET PER MINUTE
CHW CHILLED WATER
CO CLEAN OUT
CU CONDENSING UNIT
CV CONSTANT VOLUME
CW CONDENSER WATER
DA DRY AIR
DB DRY BULB (TEMPERATURE)
DB DECIBEL (UNIT OF LOGARITHMIC SOUND POWER OR SOUND PRESSURE
RATIO)
DDC DIRECT DIGITAL CONTROL
DG DOOR GRILLE
DP DIFFERENTIAL PRESSURE
DT DIFFERENTIAL TEMPERATURE
DX DIRECT EXPANSION (COIL)
EA EACH
E/A EXHAUST AIR
EAT ENTERING AIR TEMPERATURE
EDH ELECTRIC DUCT HEATER
EEF EMERGENCY EXHAUST FAN (E.H.P,A.)
EF EXHAUSTFAN
EG EXHAUST GRILLE
FMCS ENERGY MANAGEMENT & CONTROL SYSTEM
ESP EXTERNAL STATIC PRESSURE
EWT ENTERING WATER TEMPERATURE
F &BPD FACE & BY -PASS DAMPER
FBC FLORIDA BUILDING CODE - BUILDING
FBC -M FLORIDA BUILDING CODE - MECHANICAL
F FIRE DAMPER
FEEC FLORIDA ENERGY EFFICIENCY CODE
FLA FULL LOAD AMPS
FPF FINS PER FOOT (IN THE COIL)
FIDI FINS PER INCH (IN THE COIL)
FPM FEET PER MINUTE
FPS FEET PER SECOND
GPM GALLONS PER MINUTE
H HUMIDISTAT
HP HORSEPOWER
HVAC HEATING VENTILATION AND AIR CONDITIONING
IAQ INDOOR AIR QUALITY
ID INSIDE DIAMETER
KW KILOWATT = 1000 WATTS
LAT LEAVING AIR TEMPERATURE
LAT LATENT (HEAT LOAD)
L.B POUND (UNIT OF MASS)
LWT LEAVING WATER TEMPERATURE
MAT MIXED AIR TEMPERATURE
MAX MAXIMUM
M MOTORIZED
MBH THOUSANDS OF BTUS PER HOUR
MUA MAKE UP AIR
NC NOISE CRITERIA
O/A OUTDOOR AIR
OAD OUTDOOR AIR DAMPER
OAF OUTSIDE AIR FAN
OAI OUTDOOR AIR INTAKE
OAL OUTDOOR AIR LOUVER
OAR OUTDOOR AIR RELIEF
PCF POUNDS PER CUBIC FOOT
PD PRESSURE DIFFERENTIAL
PSI POUNDS PER SQUARE INCH
R/A RETURN AIR
RE RELIEF EXHAUST CAP
REF RELIEF EXHAUST FAN
RG RETURN GRILLE
RH RELATIVE HUMIDITY ( %)
RPM REVOLUTIONS PER MINUTE
RV RELIEF VENT
S SMOKE DAMPER
S/A SUPPLY AIR
SAT SUPPLY AIR TEMPERATURE
SAT SATURATION, SATURATED
SCBA SELF CONTAINED BREATHING APPARATUS
SCT SATURATION CONDENSING TEMPERATURE
SD SMOKE DETECTOR
SEN SENSIBLE (HEAT LOAD)
SF SUPPLY FAN
SIT SENSIBLE HEAT
SHG SENSIBLE HEAT GAIN
SHR SENSIBLE HEAT RATIO
SMACNASHEET METAL AND AIR CONDITIONING CONTRACTORS NATIONAL
ASSOCIATION
SREF STATE REQUIREMENTS FOR EDUCATIONAL FACILITIES
SST SATURATION SUCTION TEMPERATURE
SZ SINGLE ZONE (TYPE OF AHU)
T THERMOSTAT
L TD TRANSFER DUCT
TG TRANSFER GRILLE
TR TRANSFER REGISTER
TSP TOTAL STATIC PRESSURE
TU TERMINAL UNIT
UC DOOR UNDERCUT (IN HVAC DRAWINGS)
V VOLTS
VAV VARIABLE AIR VOLUME (TYPE OF HVAC EQUIPMENT)
VD VOLUME DAMPER
VFD VARIABLE FREQUENCY DRIVE
W WATT (UNIT OF POWER)
WB WET BULB (TEMPERATURE)
WPD WATER PRESSURE DIFFERENTIAL
EQUIPMENT SPECIFICATIONS:
SUPPLY, RETURN, OUTSIDE AIR, TRANSFER; AND EXHAUST AIR DUCTWORK: SHALL BE
GALVANIZED SHEET STEEL, DESIGNED, CONSTRUCTED AND INSTALLED PER SMACNA'S
"HVAC DUCT CONSTRUCTION STANDARDS- METAL AND FLEXIBLE" MANUAL, LATEST
EDITION, STATIC PRESSURE CLASSIFICATION AS FOLLOWS: 3" STATIC PRESSURE:
SUPPLY AIR AND RETURN AIR DUCTWORK. 2" STATIC PRESSURE: OUTSIDE AIR,
TRANSFER DUCTS AND EXHAUST AIR DUCTWORK.
EXTERIOR DUCTWORK INSULATION: SHALL BE 2.2 INCH THICK, 3/4 PCF DENSITY
FIBERGLASS BLANKET WITH UL APPROVED ALUMINUM FOIL VAPOR SEAL JACKET
REINFORCED WITH FIBERGLASS SCRIM, LAMINATED TO 30 LB. KRAFT PAPER, R = 6.0
MINIMUM. JACKET TO BE LAPPED NOT LESS THAN TWO INCHES AT ALL JOINTS AND
SEAMS, AND SEALED WITH A VAPOR - RETARDER MASTIC. INSTALLED THICKNESS OF
INSULATION SHALL NOT BE LESS THAN TWO INCHES.
FLEXIBLE DUCTWORK: SHALL BE CLASS 1, UL STANDARD 181, INSULATED ROUND DUCT
BY THERMAFLEX MKE OR FLEXMASTER 8M; R -6 MINIMUM. FACTORY FABRICATED WITH AN
OUTER JACKET ENCLOSING 1 -1f2 INCH THICK GLASS FIBER INSULATION AROUND A
CONTINUOUS METAL INNER LINER. GLASS - REINFORCED SILVER MYLAR OUTER JACKET
WITH A CONTINUOUS HANGING TAB.
INSULATE THE FOLLOWING DUCT SYSTEMS: INDOOR CONCEALED / EXPOSED SUPPLY AND
RETURN AIR DUCTWORK.
FLEXIBLE CONNECTORS: SHALL BE STANDARD METAL -EDGED CONNECTOR BY
VENTFABRICS OR EQUAL. FACTORY FABRICATED WITH A STRIP OF NONCOMBUSTIBLE
FABRIC 3 -1/2" INCHES WIDE ATTACHED TO TWO STRIPS OF 2 -3/4 INCH WIDE,
.028- INCH - THICK, GALVANIZED SHEET STEEL.
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.
CEILING DIFFUSER, RETURN, EXHAUST GRILLE /REGISTER: AS SCHEDULED
GENERAL DEMOLITION NOTES:
1. 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.
2. FAILURE OF BIDDERS TO MAKE REQUIRED VISITATIONS
AND /OR INVESTIGATIONS TO INFORM THEMSELVES FULLY
OF EXISTING CONDITIONS, AND TO INCLUDE IN THEIR
PROPOSALS A SUM SUFFICIENT 1'0 COVER ALL POSSIBLE
FIELD CONDITIONS, WILL NOT IN ANY WAY ENTITLE THEM TO
ANY EXTRA CHARGES OVER AND ABOVE 'THEIR ORIGINAL
PROPOSALS.
3. 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
DEMOLITION OPERATIONS. PATCH AND REPAIR EXISTING
SURFACES DAMAGED AS REQUIRED TO MATCH ADJACENT
SURFACES.
4. REMOVE, CUT, ALTER, REPLACE, PATCH AND REPAIR
EXISTING WORK AS NECESSARY TO INSTALL NEW WORK,
EXCEPT AS OTHERWISE SHOWN OR SPECIFIED. DO NOT
CUT ALTER OR REMOVE ANY STRUCTURAL WORK AND DO
NOT DISTURB ANY DUCTS, PLUMBING, ELECTRICAL WORK,
WALLS, CEILING, PARTITIONS OR FLOORS. MECHANICAL
AND ELECTRICAL WORK DISTURBED OR REMOVED AS A
RESULT OF PERFORMING REQUIRED NEW WORK SHALL BE
REFINISHED AND LEFT IN AS GOOD CONDITION AS EXISTED
BEFORE .COMMENCING WORK. EXISTING WORK TO BE
ALTERED OR EXTENDED AND THAT IS FOUND TO BE
DEFECTIVE IN ANY WAY, SHALL BE REPORTED TO THE
ARCHITECT BEFORE IT IS DISTURBED. MATERIALS AND
WORKMANSHIP USED IN RESTORING WORK, SHALL
CONFORM IN TYPE AND QUALITY TO THAT OF ORIGINAL
EXISTING CONSTRUCTION, EXCEPT AS OTHERWISE SHOWN
OR SPECIFIED.
5. ALL SERVICE LINES SUCH AS WIRES, CABLES, CONDUITS,
DUCTS, PIPES AND THEIR HANGERS OR SUPPORTS, WHICH
ARE TO BE ABANDONED BUT ARE NOT REQUIRED TO BE
ENTIRELY REMOVED SHALL BE SEALED, CAPPED OR
PLUGGED IN CEILINGS, WITHIN FURRED SPACES, IN
UNFINISHED AREAS, OR WITHIN WALL_ OR PARTITIONS SO
THAT THEY ARE COMPLETELY BEHIND PLASTERED AREAS,
OR OTHER FINISHED SURFACES. ABANDONED LINES MUST
BE CAPPED AT BOTH ENDS, SO THAT NO DEAD ENDS ARE
LEFT.
AIR DISTRIBUTION LEGEND
DOUBLE WALL INSULATED DUCT
(SEE NOTE v3)
NO
DUCT SMOKE DETECTOR
.DIRECTION OF FLOW
TYPE OF DIFFUSER
SIZE OF DIFFUSER
AMOUNT OF CFM "-
-
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" X�
cJ O
.... ,.
DAD
SD
AP AD O
6200 S.W. 73rd STREET
X
SMOKE DAMPERS)
DUCT: FIRST FIGURE IS SIDE
SHOWN, SIZES ARE INSIDE
DIMENSION.
[--- -
20 X 10
FIRE RATED ENCLOSURE
OVAL DUCT
SECTION NUMBER
DRAWING NUMBER - �
WHERE LOCATED
FIRE RATED ROOF /FLOOR
CEILING ASSEMBLY
20 X 10 ¢
X
FIRE STOPPING
ROUND DUCT
DUCT MTD. SMOKE DETECTOR
VV/REMOTE � TEST LIGHT SWITCH
(PROVIDE ACCESS DOOR)
SMOKE CONTROL
20
1 G1 L�L `}
EXISTING DUCTWORK OR
'E MAIN
EQUIPMENT TO
ACCESS PANEL /DOOR
FC
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EDH
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EXISTING DUCTWORK OR
EQUIPMENT TO BE REMOVED
FLEXIBLE DUCT, FLEXIBLE
CONNECTION (FC)
DUCT RISE IN DIRECTION
OF FLOW
ELECT, STRIP HEATER (MUST
USE ACC, DOOR)
architect
R i
PROJ. No. 22016 CA 924
DUCT DROP IN DIRECTION
OF FLOW
CONSULTING ENGINEERS
D�
FAN, WALL, ROOF
VD
v
TRANSITION RECTANGULAR
TO ROUND
UNDERCUT DOOR
DUCT WITH CAPPED END
AIR FLOW
MEASURING DEVICE
A,F,M.D.
TO
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A.D. ❑
DUCT SECTION: SUPPLY
RETURN
THERMOSTAT
ALL ELBOWS MUST BE PROVIDED
WITH TURNING VANES WHETHER
SHOWN OR NOT ON DWGS.
HUMIDISTAT
TYP, 45° TAP -OFF WITH
VOLUME DAMPER
POINT OF CONNECTION
BETWEEN NEW AND EXISTING
WORK
MOTORIZED DAMPER
WITH ACCESS DOOR R
CAP
I
A•D' ❑
F
A.D. ❑
S
DEMOLITION TO THIS POINT
SPUTTER DAMPER
COMBINATION FIRE /SMOKE
DAMPER (MUST USE ACCESS
DOOR)
FIRE DAMPER
(MUST USE ACCES DOOR)
NoL to scale
SMOKE DAMPER
(MUST USE ACCESS DOOR)
NOTES
I. 45 ° TAP - OFF =S, SPLITTERS AT EACH TAP -OFF AND TEE, AND ACCESS DOORS SHALL BE
USED WHERE REQUIRED, WHETHER OR NOT INDICATED IN THE DRAWINGS.
2. IN AREAS WHERE NON - REMOVABLE CEILINGS ARE USED, PROVIDE 45° TAP -OFFS OF THE
FIXED TYPE, WITH WIDTH PROPORTIONAL TO BRANCH CFM.
6. THE CONTRACTOR WILL BE HELD RESPONSIBLE FOR ALL
EXISTING CONSTRUCTION, INCLUDING EXISTING TO REMAIN
AND TO BE REMOVED. ITEMS AND DEBRIS TO BE REMOVED WILL
BE PROPERLY DISPOSED OF BY THE CONTRACTOR, WITHIN HIS
CONTRACT, AT NO COST TO THE OWNER.
7. CONTRACTOR SHALL PROVIDE DURING DEMOLITION
OPERATIONS ALL SAFETY MEASURES AND FEATURES AS
REQUIRED BY THE APPLICABLE CODES, RULES AND
REGULATIONS HAVING JURISDICTION OVER THE PROJECT.
8. THE DEMOLITION DRAWINGS ARE ONLY TO ASSIST IN
SHOWING THE SCOPE OF DEMOLITION WORK AND ARE NOT
INTENDED TO INDICATE ALL DEMOLITION. CONTRACTOR SHALL
REMOVE ALL EXISTING ITEMS AS REQUIRED TO PROPERLY
COMPLETE ALL THE WORK INDICATED IN THE CONTRACT
DOCUMENTS.
9. ANY UTILITY LINES TO REMAIN AND THAT ARE BROKEN OR
DAMAGED DURING DEMOLITION OPERATIONS SHALL BE
REPAIRED BY THE CONTRACTOR AT NO ADDITIONAL CHARGE TO
THE CONTRACT PRICE.
10. HOLES AND OPENINGS ON THE BUILDING CEILING SLAB
AND WALLS THAT REMAIN AFTER THE DEMOLITION SHALL BE
PATCHED TO MATCH THE EXISTING CEILING SLAB AND WALL
CONSTRUCTION"
11. 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.
12. DUST CONTAINMENT: CONTRACTOR SHALL PROVIDE
VISQUEEN BARRIERS AROUND CORRIDOR AREAS WHERE
DEMOLITION WORK IS BEING PERFORMED. BARRIERS SHOULD
HAVE NO HOLES OR GAPS BETWEEN THEM. THERE SHALL ALSO
BE NO GAPS BETWEEN THE CEILING AND THE BARRIER, AND
BETWEEN THE FLOOR AND THE BARRIER. ALL EDGES OF
BARRIERS SHALL BE COMPLETELY SEALED OFF. CONTRACTOR
SHALL ALSO HAVE STICKY FLOOR MATS IN PLACE AROUND THE
WORK AREAS.
13. AREA OF CONSTRUCTION SHALL BE MAINTAINED UNDER
NEGATIVE PRESSURE IN RELATION TO SURROUNDING AREAS.
THE CONSTRUCTION AREAS TO BE TESTED WEEKLY TO ASSURE
A NEGATIVE PRESSURE OF 0.02 INCHES WATER GAUGE IN BEING
MAINTAINED WHEN ALL DOORS AND WINDOWS ARE CLOSED.
ALL AIR OUTLETS AND WALL PENETRATIONS SHALL BE BLOCKED
OF TO MAINTAIN NEGATIVE PRESSURE IN THE SPACE. THE
CONTRACTOR SHALL UTILIZE ALL EXISTING EXHAUST FANS TO
EXHAUST THE CONSTRUCTION AREA TO MAINTAIN NEGATIVE
PRESSURE. IF ADDITIONAL EXHAUST IS REQUIRED,
CONTRACTOR WILL PROVIDE A TEMPORARY EXHAUST FAN.
HVAC DESIGN REQUIRES:
YES
NO
DUCT SMOKE DETECTOR
X
FIRE DAMPER(S)
6200 S.W. 73rd STREET
X
SMOKE DAMPERS)
X
owner
FIRE RATED ENCLOSURE
X
FIRE RATED ROOF /FLOOR
CEILING ASSEMBLY
X
FIRE STOPPING
X
SMOKE CONTROL
X
RELATIVE PRESSURE
(0) = EQUAL PRESSURE
( -) NEGATIVE PRESSURE
( +) = POSITIVE PRESSURE
SOUTH MIAMI HOSPITAL
SUNSET CAFE
CAFETERIA RENOVATION
6200 S.W. 73rd STREET
MIAMI, FL 33143
owner
General Contractor
E
NGINEERING
La) A DALY IN ERWRSS
EST. 1915
3390 Mary Street, Suite 216
Miami Florida 33 "133 USA
T: 305.461 .9460 F: 305.461-3686
architect
Associa Lc Archiler_L
PROJ. No. 22016 CA 924
LOUIS J. AGUIRRE & ASSOCIATES P.A.
CONSULTING ENGINEERS
9150 SOUTH DADELAND BLVD. SUITE 900
MIAMI, FLORIDA 33156
TELEPHONE: (305) 670 -0141
FAX: (305) 670 -0144
www.ljcapa.com
N
CAFETERIA
NoL to scale
061 -1 0064 -020
Architects Projeo Nurnber
FOR PERMIT
Drawing ISSUe 11/13/2012
REVISIONS
NO.
DESCRIPTION
DATE
LEO A DAILY COMPANY Copyright 2012
.a. !'ar'Fily
+60,
>dgi)+} iJ f
HANI AL :�
RGIO SCR ANO P.E.
LICENSE u 57864
s<<d
GENERAL NOTES,
SYMBOL LEGEND HVAC
Shari Title
M0,00
Sheet Number