09-97-033R.
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MECHANICAL NOTES:
DUCTWORK ONLY. EXISTING RTU'S TO REMAIN. INSTALL SUPPLY
AND RETURN DUCTS AND GRILLES AS SHOWN.
INSTALL DUCT SMOKE DETECTOR ON RTU #1 IN DINING AREA.
PLACE BOTH THERMOSTATS IN OFFICE, PLACE REMOTE SENSORS
IN RETURN DUCT.
DUCTWORK SHALL HAVE R-6 FIBERGLASS INSULATION AND BE
INSTALLED IN ACCORDANCE WITH SMACNA HVAC DUCT
CONSTRUCTION STANDARDS, LATEST EDITION. EXCEPTION:
DUCT IN CONDITIONED SPACE (SUCH AS, BETWEEN FLOORS OF
CONDITIONED SPACES) MAY BE R-4.2. (FBC TABLE
13-410.1.ABC.2.2)
ALL ROOFTOP CONDENSATE DRAINS TO BE SUPPORTED EVERY 4
FEET, MAXIMUM, AND ARE TO DRAIN INTO PERMEABLE SOIL 12
INCHES, MINIMUM, FROM BUILDING STRUTURE. (FMC305.4, 307.2)
HVAC DESIGN REQUIRES:
YES
NO
DUCT SMOKE DETECTOR
HANG DUCT PER SMACNA STANDARDS
sn
FIRE DAMPERS
®
THERMOSTAT
SMOKE DAMPERS
REMOTE SENSOR
TAB COLLAR W/
FIRE RATED ENCLOSURE
-
ADJUSTABLE DAMPER LOW PRESSURE
FIRE RATED ROOF/FLOOR
CEILING ASSEMBLY
FIRE DAMPER
DUCT
_
FIRE STOPPING
v—
FLEXIBLE DUCT: ~'
SMOKE CONTROL
YPICAL Z -BAR & WIRE
SEE HVAC PLAN FOR SIZE ;"
EXISTING EQUIPMENT SCHEDULE
UNIT #1 - TRANE RTU MODEL: TCH092A3 - 7 -1/2 -TON
UNIT #2 - TRANE RTU MODEL: TCH060A3 - 5.0 -TON
SPLIT SYSTEM - TRANE MODEL: TTA120A3 AND AHU MODEL:
TWE I20A3, A 10.0 -TON SYSTEM ARE EXISTING BUT NOT USED
NEW BATH EXHAUST FAN
EF -1
NUTONE (or equiv)
MODEL - QT 150
160 CFM
VOLTS - 120
0.60 AMPS
2.5 SONES
6" DUCT
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MECHANICAL PLAN
SCALE: 1/4" = 1'-0"
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AIR CONDITIONING KEY
®
SUPPLY DIFFUSER
NOTE
HANG DUCT PER SMACNA STANDARDS
sn
SUPPLY DUCT
®
THERMOSTAT
MANUAL VOLUME
DAMPER
REMOTE SENSOR
TAB COLLAR W/
REMOTE TEST STATION
-
ADJUSTABLE DAMPER LOW PRESSURE
R-6 INSULATED
FIRE DAMPER
DUCT
I FLEXIBLE DUCT
v—
FLEXIBLE DUCT: ~'
I
TAPE TAB COLLAR TO DUCT BOARD
YPICAL Z -BAR & WIRE
SEE HVAC PLAN FOR SIZE ;"
DUCT WITH FOIL TAPE. SECURE INNER
HANGER DETAIL
CONDENSATE LINE
SLEEVE TO TAB COLLAR WITH
"PANDUIT' STRAP AND FOIL TAPE. TAPE
®
AIRFLOW
OUTER INSULATED SLEEVE TO DUCT
BOARD WITH FOIL TAPE AND MASTIC.
TAPE TAB COLLAR TO DUCT BOARD
DUCT WITH FOIL TAPE. SECURE INNER
CEILING
TYPICAL HANGING STRAP
SLEEVE TO TAB COLLAR WITH
DIFFUSER OR
AND SADDLE DETAIL
"PANDUIT STRAP AND FOIL TAPE. TAPE
GRILLE
OUTER INSULATED SLEEVE TO DUCT
BOARD WITH FOIL TAPE AND MASTIC.
INSULATED SQUARE BOX
FOR SQUARE NECK
DIFFUSER OR DIFFUSERS
ROUND NECK WITH REDUCER
TYPICAL CHANNEL AND WIRE
IF REQUIRED
HANGER DETAIL
FLEX DUCT DETAILS
TYPICAL CONNECTION TO AIR DIFFUSER
TYPICAL DUCT SUPPORT DETAILS
NOT TO SCALE
NOT TO SCALE
SCALE:NTS
SPLIT SYSTEM - TRANE MODEL: TTA120A3 AND AHU MODEL:
TWE I20A3, A 10.0 -TON SYSTEM ARE EXISTING BUT NOT USED
NEW BATH EXHAUST FAN
EF -1
NUTONE (or equiv)
MODEL - QT 150
160 CFM
VOLTS - 120
0.60 AMPS
2.5 SONES
6" DUCT
JIl.�i
MECHANICAL PLAN
SCALE: 1/4" = 1'-0"
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AIR CONDITIONING KEY
®
SUPPLY DIFFUSER
RETURN DIFFUSER
sn
SMOKE DUCT DETECTOR
®
THERMOSTAT
®
REMOTE SENSOR
REMOTE TEST STATION
-
VOLUME DAMPER
FIRE DAMPER
F.D.
v—
RADIATION DAMPER
R.D.
REFRIGERANT LINE
CONDENSATE LINE
RCS CONTRACTOR SERVICES, INC.
1798 NW 39TH COURT
OAKLAND PARK, FLORIDA 33309
BROWARD: 954-295-2182
ALL IDEAS, DESIGNS, ARRANGEMENTS, AND PLANS INDICATED OR
REPRESENTED BY THIS DRAWING ARE OWNED BY, AND THE PROPERTY OF
TECTONICS ASSOCIATES, INC. AND WERE CREATED, EVOLVED AND
DEVELOPED FOR USE ON, AND IN CONNECTION WITH THE SPECIFIED
PROJECT. NONE OF SUCH IDEAS, DESIGNS, ARRANGEMENTS OR PLANS
SHALL BE USED BYOR DISCLOSED TO ANY PERSON, FIRM OR CORPORATION
FOR ANY PURPOSE WHATSOEVER WITHOUT THE WRITTEN PERMISSION OF
TECTONICS ASSOCIATES, INC.
WRITTEN DIMENSIONS OF THESE DRAWINGS SHALL HAVE PRECEDENCE
OVER SCALED DIMENSIONS. CONTRACTORS SHALL VERIFY, AND BE
RESPONSIBLE FOR ALL DIMENSIONS AND CONDITIONS ON THE JOB AND THIS
OFFICE MUST BE NOTIFIED OF ANY VARIATIONS FROM THE DIMENSIONS AND
CONDITIONS SHOWN BY THESE DRAWINGS. SHOP DETAILS MUST BE
SUBMITTED TO THIS OFFICE FOR APPROVAL BEFORE PROCEEDING WITH
FABRICATION.
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date :12-10-08
REVISED BY: ONE D+B
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■
project Number
41. 46
sheet
-1
of