07-992-012I
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N
ABV
'AD
AFF
AL
ALD
ATC
BDD
BG
BR
BTU
CC
CD
CFM
CG
CHWS
CHWR
CR
CWS
CWR
DB
DN
DR
EAT
EF
ES
EWT
FC
FD
FL
FLA
GPM
HP
KW
LAT
LD
LRA
LWT
MAT
MBI -I
MIN
MLO
M❑ (WO)
NC
NFA
NIC
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N❑
NTS
0 A I
❑BD
PSI (G)
RA
RPM
SA
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VD
WB
WMS
ABBREVIATIONS
•• G+ go* u . U• V V u V u V
u
u+ + • u
• u • e- • • u u
y r V • U h 4� V i i
• V V •iuV u V
r O i u 060
r
4 i t • � ' : � V v u �"
• • u � O
ABOVE • ' V V� uVy ,� � '
p iii U V O V •
ACCESS DUOR u'��' �•
U V v• • V V V V '
ABOVE FINISHED FLUOR
ACOUSTICAL LINING y y yyV�4 r
uu�u a urruu u yu.±. y 4' +C.i � „� .r•
AUTOMATIC LOUVERED DAMPER • ., t Jwy
AUTOMATIC TEMPERATURE CONTROL ) r!
BACK DRAFT DAMPER '
N
BOTTOM GRILLE ARCH.LICENSE
BOTTOM REGISTER AR 07671
BRITISH THERMAL UI I'
COOLING COIL
CEILING DIFFUSER
CUBIC FEET PER MII ! I E ..
CEILING GRILLE
W
CHILLED WATER SUP. - LY U
CHILLED WATER RE] A.N O T__ ._
CEILING REGISTER
LL o '
CONDENSER WATER ' JPPLY O U)
CONDENSER WATER I = I URN = ;
DRY BULB co
_J (j N 0
DOWN < 0 y
DROP u - 0
0 u
ENTERING AIR TEMPI 'ATURE'
EXHAUST FAN `�1I n_
0 V U
EQUAL SPLIT
Q0
ENTERING WATER TE J ERATURE C) -
W
FLEXIBLE CONNECTIC J V)
FUSIBLE LINK FIRE t-MPER W/ DUCT ACCESS DOOR V)
FLOOR
W
FULL LOAD AMPS(
C I
GALLONS PER MINUTI E •
HORSE POWER ° j
KILOWATT
LEAVING AIR TEMPE ,A ,-URE a
LINEAR DIFFUSER (C _I..ING, WALL, SILL, OR FLOOR) v
LOCK ROTOR AMPS
ti
LEAVING WATER TEP yLRATURE
YES
NO
DUCT SMOKE DETECTOR 1
DUCTWORK LEGEND
FIRE DAMPERS
SMOKE DAMPERS
FLAT OVAL GALV, METAL DUCTWORK (SEMCO)
FIRE RATED ENCLOSURES
GENERAL NOTES
FIRE RATED ROOF /FLOOR CEILING ASSEM jA
c7
-i
�
SUPPLY DUCT UP
�
THOUSAND BTU PER L JR
SUPPLY DUCT DOWN
1.
ALL MECHANICAL SYSTEMS ARE TO BE INSTALLED IN ACCORDANCE WITH ALL
D. FAN -MOTOR AND ASSEM6L_y
°'
MINIMUM
APPLICABLE SECTIONS OF THE NFPA STANDARDS, ANSI STANDARDS, THE LOCAL
RETURN OR EXHAUST DUCT UP
MANUAL LOUVER DAN '-L,Z
BUILDING CODE, NOISE do HEIGHT ORDINANCES, PLANS AND SPECIFICATIONS.
THE FAN SHALL BE DIRECT DRIVE CENTRIFUGAL TYPE WITH A
V�
'
DYNAMICALLY BALANCED WHEEL. THE HOUSING AND WHEEL SHALL
J'
RETURN OR EXHAUST DUCT DOWN
2.
ALL MATERIALS SHALL BE NEW AND ALL WORKMANSHIP AND MATERIALS SHALL BE
BE DESIGN FOR QUIET LOW VELOCITY OPERATION. THE FAN
IN STRICT ACCORDANCE WITH APPLICABLE LOCAL CODES, PRODUCT APPROVAL,
HOUSING SHALL BE REMOVABLE FROM THE UNIT WITHOUT
R ---
SLOPING RISE IN DUC i W❑RI<
RULES AND ORDINANCES, ANY DAMAGED EQUIPMENT SHALL BE REPLACED OR
DISCONNECTING THE SUPPLY AIR DUCT FOR SERVICING OF THE
LO
NET FREE AREA
RESTORED TO ORIGINAL CONDITION.
FAN MOTOR. THE FAN MOTOR SHALL BE THREE SPEED PSG
�-�
�r I p —*�-
SL ❑PING DROP IN DUCTWORK
NOT IN THIS CONTRA( 1
TYPE. THE MOTOR SHALL BE PERMANENTLY LUBRICATED
3.
TILE CONTRACTOR SHALL PROVIDE ALL LABOR, MATERIALS, EQUIPMENT, ACCESS
AND HAVE THERMAL OVERLOAD PROTECTION.
_
L- �ll
ACCESS DOOR IN DUCT
PANELS, CONTROL SYSTEMS, DEVICES, PERMITS AND SERVICES NECESSARY FOR
NORMALLY OPEN
FURNISHING AND INSTALLING A COMPLETE OPERABLE MECHANICAL SYSTEM.
E. EJ.ECTRICAL
laxly"
DUCT SIZE (CLEAR INSIDE DIMENSION) FIRST
4.
ALL LOUVERS, GRILLES, PIPING, ETC. SHALL BE PAINTF -D TO MATCH
FIGURE INDICATES PLAN SIZE
SURROUNDING COLOR AND TEXTURES AS REQUIRED B'r ARCHITECT. VERIFY COLOR
CONTROLS AND SAFETY DEVICES WILL BE FACTORY WIRED AND
OUTSIDE AIR INTAKE
AND TEXTURE WITH ARCHITECT. PAINT ALL EXPOSED MECHANICAL EQUIPMENT
MOUNTED WITHIN THE UNIT. CONTROLS SHALL INCLUDE FAN RELAY,
�18�
ROUND DUCT DIAMETER SIZE
: •
WITH BENJAMIN MOOOE EPDXY ENAMEL 182.
COMPRESSOR CONTACTOR, 24V TRANSFORMER, REVERSING VALVE
COIL, AND LOCKOUT RELAY.
- T
ACOUSTIC LINING IN DUCT (SIZE NOTED
5,
ALL CUTTING, PATCHING, STRUCTURAL STEEL, WEATHEP, PROOFING, PAINTING,
o�
�+
RETURIJ AIR
INDICATES INSIDE DIMENSIONS)
AND WALL OPENINGS SHALL BE BY THE GENERAL CONTRACTOR.
F. PIPIHG
�II�IIIIIIIC
FLEXIBLE C ❑NNECTI ❑N
6.
ALL OPENINGS IN BUILDING STRUCTURE, FOR DUCTWORK, PIPING, ETC. TO BE
SUPPLY, RETURN WATER AND CONDENSATE DRAIN CONNECTION
VD
U)
SOUND ATTENUATOR
1/2' LARGER (ON ALL SIDES) THAN THE OUTSIDE DIMENSIONS. FILL VOIDS
SHALL BE BRASS FEMALE PIPE THREAD FITTINGS AND MOUNTED
�� /
VOLUME DAMPER
WITH FIRE RETARDANT SILICONE FOAM (I.E. CHASE-FOAM CTC PR -855 13Y CHASE
FLUSH TO CABINET EXTERIOR WITH STAINLESS STEEL, BRAIDED
TECHNOLOGY CORP.).
HOSE KIT WITH SWIVEL CONNECTORS.
TOP GRILLE
AUTOMATIC LOUVER DAMPER
7.
PROVIDE FLEXIBLE DUCT CONNECTORS, RATED AS REQJIRED, TO ALL FANS, A/C
Y:
FUSIBLE LINK FIRE DAMPER W/ ACCESS DOOR
IIEcH. ;NlcAw srcTloN
UNITS, OR MECHANICAL EQUIPMENT.
i
ELBOW WITH TURNI14G VANES
- 8.
PROVIDE MAINTENANCE AND OPERATION MANUAL ON ALL MECHANICAL EQUIPMENT
'15. AI_R_DISTRIBUTION_ l_DUCTWORK do ACCESSORIES NOTES ;
OR SYSTEMS. PROVIDE 5 SETS OF SUBMITTALS ON ALL HVAC EQUIPMENT.
UNLESS OTHERWISE I\.Ca ED
"7 0VED6Y.
SUBMITTALS SHALL HAVE A SUMMARY SHEET SHOWING ALL SCHEDULED
A. REFER TO ARCHITECTURAL PLANS FOR CEILING TYPE AND LAYOUT.
DUCT SPLIT
-
INFORMATION.
�coN
B. PROVIDE OFF - -WHITE FINISH FOR ALL DIFFUSERS AND GRILLES (VERIFY W/ TENANT).
BRANCH TAKEOFF WTIH VOLUME DAMPER
9,
HVAC CONTRACTOR WILL WARRANTY ALL MECHANICAL SYSTEMS, DUCTWORK,
:-
r --
THE AND ALL OTHER EQUIPMENT, PARTS AND LABOR UNDER THESE
C. ALL RECTANGULAR DUCTWORK SHALL BE 1" LOW PRESSURE DUCT,
"C"
DRAWINGS AND SPECIFICATIONS FOR A PERIOD OF ONE (1) YEAR AFTER C.O. OF
SEAL CLASS AND AS FOLLOWS:
RADIUS ELBOW
BUILDING. ANY REPAIRS REQUIRING SYSTEM SHUT DOWN WILL BE DONE DURING
A. S/A do R/A GALVANIZED SHEETMETAL, EYIERNALLY INSULATED.
Y Y
NON OPERATIONAL PERIODS. HVAC CONTRACTOR SHALL COORDINATE WITH ALL
_
01HER TRADES PRIOR TO BIDDING AND PURCHASING ANY EQUIPMENT.
B. EXHAUST AIR -- GALVANIZED SHEETMETAL
SLOT DIFFUSER
10. AIR QUALITY SHOULD BE TESTED BEFORE OCCUPANCY AND SHOULD BE
D. ALL DUCTWORK AND DIFFUSERS SHALL BE RAIL ±D FOR THE USE, PRESSURE AND
C
RECTANGULAR DUCT CAPPED & SEALED W/
INSTRUMENTED AND MONITORED THEREAFTER, OR AT LEAST AT REGULAR INTERVALS
TEMPERATURE SPECIFIED AND AS REQUIRED 81 THE CEILING SYSTEM RATING.
VOLUME DAMPER
11.
A'�I_ DUCT MOUNTED SMOKE DETECTORS SHALL BE COMPATIBLE WITH THE
E. ALL DUCTWORK SHALL BE FABRICATED AND INSTALLED IN ACCORDANCE WITH
"SMACNA"
NEW DUCT -WORK
FIRE ALARM SYSTEM. SUBMIT SHOP DRAWINGS FOR APPROVAL.
STANDARDS AND LOCAL BUILDING CODES.
EXISTING DUCTWORK TO REMAIN
F. ALL DUCT SIZES ARE CLEAR INSIDE DIMENSIONS.
____ - -_ -__
12.
PROVIDE PROPERLY SIZED REFRIGERANT PIPING BETWEEN AIR HANDLERS, AND
G. SEAL ALL DUCTS, JOINTS AND SEAMS IN AN APPROVED MANNER TO INSURE
HATCHED AREA NOT IN CONTRACT
CONDENSING UNITS, FOR EACH SPLIT TYPE AIR CONDITIONING SYSTEM
AGAINST LEAKAGE.
RIFRIGERANT PIPING SHALL BE TYPE L COPPER TUBING.
SOUND ATTENUATOR (SA)
INSULATE SUCTION LINE WITH 3/4" THICK FLEXIBLE FOAM INSULATION.
H. PROVIDE TURNING VANES IN ALL ELBOWS ANC TEES IN ALL CASES,AND VOLUME
T
_
CONTROL DAMPERS IN ALL BRANCH DUCTS.
>-I�� -�
CEILING DIFFUSER (4 --WAY)
MECHANICAL_ UCH IPMENT NOTES:
I. ALL ROUND DUCTWORK SHALL BE DOUBLE WAIL INSULATED TYPE, CONSTRUCTED
CEILING DIFFUSER (3-WAY)
1.
ALL MECHANICAL EQUIPMENT SHALL BE ARI & U.L. LISTED WHERE APPLICABLE
OF ROUND SPIRAL LOCKSEAM DUCT WITH GALVANIZED STEEL OUTER WALL, 1 INCH
CEILING DIFFUSER (2-WAY)
AND RATED FOR THE REQUIRED SERVICE, PRESSURES, TEMPERATURES, AND SHALL
(25mm) THICK FIBERGLASS INSULATION, GALV/�NIZED STEEL SOLID INNER WALL;
BE PROVIDED WITH ALL NECESSARY TRANSFORMERS, SEALS, VALVES,
FITTINGS WITH SOLID INNER WALL.
�-�
CEILING DIFFUSER (I -WAY)
CONNECTIONS, ETC. TO FUNCTION PROPERLY.
j
- - - - - _- +
CEILING ALCAN DIFFUSER
2.
PROVIDE SMOKE DETECTORS WITH ACCESS DOORS IN ALL SUPPLY AIR DUCTS FOR
J. ALL RECTANGULAR SUPPLY AND RETURN AIR L)JCTWORK, ABOVE SUSPENDED CEILING,
FAIJS AND AHU'S OF 2000 CFM OR ABOVE. ALL SMOKE DETECTORS SHALL BE BY
SHALL BE EXTERNALLY INSULATED WITH R -6 F=IBERGLASS BATT INSULATION.
�]
RETURN REGEISTER OR GRILLE
ONE MANUFACTURER; COORDINATE VOLTAGE ETC. WITH ELECTRICAL CONTRACTOR
T.G.
AND FIRE ALARM SYSTEM BEFORE ORDERING. UPON DETECTION, SMOKE
DETECTORS SHALL SHUT DOWN ASSOCIATED AIR MOVING EQUIPMENT AND ALL
K. ALL EXPOSED RECTANGULAR SUPPLY AND RETURN AIR DUCTWORK, SHALL BE EXTER
TRANSFER GRILLE LIN BOTH SIDES [IF WALL
AIR MOVING EQUIPMENT SERVING' THAT COMMON AREA.
NALLY INSULATED WITH R-6 FIBERGLASS DUCTBOARD, WITH ALUMINUM FOIL JACKET.
FLEXIBLE DUCT
3.
PROVIDE BACKDRAFT DAMPERS ON ALL EXHAUST- FANS,
L. NO INTERNAL INSULATION SHALL BE ALLOWED ON ANY DUCTWORK FOR THIS PROJECT.
�rr�zrr�; =rr��
OPENING IN WALL ABOVE CEILING (SIZE)
4•
PROVIDE A MIN. OF 10' CLEARANCE 13ETWEEN 0/A INTAKES AND VTR OR EXHAUST
—t
SUPPLY REGISTER
OPENINGS.
16. COORDINATION NOTES:
RETURN REGISTER OR GRILLE
5.
INDEPENDENT CONTRACTOR SHALL TEST AND BALANCE ALL MECHANICAL EQUIPMENT
A. A/C CONTRACTOR SHALL BE RESPONSIBLE FOi�. COORDINATING HIS WORK FOR SIZE,
AIR DEVICES, EXTRACTORS, DAMPERS, AHU'S do FAN RATES, ETC. '10 PROVIDE THE
LOCATION, CLEARANCE, ACCESS AND ELECTRICAL CHARACTERISTICS WITH ALL
LOUVER DOOR (SQUARE FEET)
-
DESIGN QUANTITIES AS SHOWN ON THE PLANS OR SCHEDULES. PROVIDE TEST AND
OTHER TRADES AND TO PROVIDE SHOP DRAWINGS TO IIIE ENGINEER FOR REVIEW
BALANCE REPORT IN ACCORDANCE WITH THE AIR BALANCE COUNCIL STANDARDS,
BEFORE INSTALLATION OF DUCTWORK OR EQUIPMENT. SHOP DRAWINGS SHALL
u
UNDERCUT DOOR
SIGNED & SEALED BY A REGISTERED FLORIDA ENGINEER. PROVIDE FINAL BALANCING
INCLUDE BEAM OR STRUCTURE ELEVATION do R1= QUIRED 1-EQUIPMENT ACCESS AREAS.
C
FOR ALL SYSTEMS TO SATISFACTION OF OWNER AND ENGINEER.T do B CONTRACTOR
SQUARE FEET
SHALL VISIT JOB SITE DURING CONSTRUCTION TO ENSURE THAT ALL DUCTS,
B. WALL, ROOF, AND CEILING OPENINGS INDICATE() ON CON TRACT DRAWINGS ARE;
DAMPERS, ETC. ARE INSTALLED FOR PROPER AND QUIET AIR DELIVERY.
NOMINAL DIMENSIONS ONLY AND ALL DUCT,PIFI(: OR EQUIPMENT PENETRATIONS
A—
SHALL BE SLEEVED AND FIRE RATED AS REQUIRED, ADJUST OPENING SIZES
FIRE DAMPER
6.
RUN INSULATED CONDENSATE DRAINS AS PER PLUMBING DRAWINGS.
AS REQUIRED FOR PROPER INSTALLATION.
7.
MOUNT ALL ROOFTOP EQUIPMENT FOR WIND LOADS AND MOUNTING HEIGHTS AS
C. COORDINATE LOCATION OF CEILING DIFFUSERS, GRILLES AND REGISTERS IN THE
REQUIRED BY LOCAL CODES, ALL CURBS SHALL EXTEND 13" MIN. ABOVE FINISHED
FIELD WITH LIGHTS, SPRINKLERS AND ARCHITECTURAL ELEMENTS.
NOTE= ALL SYMBOLS
MAY NOT NECESSARILY APPLY TO THESE PLANS
ROOF.
D COORDINATE LOCATION OF A/C UNITS, THERMOSTATS, FANS AND DUCTWORK WITH
8.
ALL PIPING AND DUCTWORK SHALL BE SLEEVED THRU WALLS, BEAMS, SLABS,
BUILDING STRUCTURE AND OTHER TRADES SO FHAT NO INTERFERENCES OCCUR.
ETC, AS REQUIRED AND COORDINATED WITH THE STRUCTURAL ENGINEER. REWORK
BAR JOIST CROSS BRACING AND PROVIDE NECESSARY TRANSITIONS AS REQUIRED
E. IN GENERA(_, DUCT OFFSETS HAVE NOT BEEN SHOWN. A/C CONTRACTOR SHALL
FOR DUCTWORK INSTALLATION.
COORDINATE THESE AS REQUIRED.
9.
ALL INSULATION SHALL HAVE FIRE /SMOKE RATING LESS THAN 25/50.
F. MECHANICAL PLANS ARE DIAGRAMMATIC IN NATURE_, AND ARE TO BE
READ IN CONJUNCTION WITH ARCH. PLUMBING, ELECTRICAL AND STRUCTURAL
10.
PROVIDE MOTOR STARTERS AS FOLLOWS (UNLESS OTHERWISE RECOMMENDED BY
PLANS AND SHALL BE CONSIDERED AS ONE SET OF DOCUMENTS. DUCT do PIPING
MOTOR MANUFACTURER):
OFFSETS, BENDS AND. TRANSITIONS REQUIRED TO PROVIDE AND INSTALL
14, 61B CO O ING SYSI S
A: PROVIDE OVERLOAD PROTECTION --- 1/3 HP AND ABOVE (ALL PHASES).
A COMPLETE FUNCTIONAL SYSTEM SHALL BE PROVIDED BY THE CONTRACTOR
B: PROVIDE ACROSS THE LINE VOLTAGE STARTING BELOW 25 HP.
AT NO ADDITIONAL COST TO THE OWNER.
A. GENERAL:
UNITS SHALL BE A.R.I.
STANDARD 320 PERFORMANCE CERTIFIED
11.
ALL OUTDOOR EQUIPMENT SHALL COMPLY WITH LOCAL ZONING NOISE ORDINANCES.
7. THE CONTRACTOR SHALL VERIFY EXISTING CONDITIONS PRIOR TO BIDDING,
AND UNDERWRITERS LABORATORIES LISTED.
MIN. REQUIREMENT SHALL NOT EXCEED A NOISE LEVEL OF 65 DB AS MEASURED
ORDERING, FABRICATION OR INSTALLATION OF MATERIALS OR EQUIPMENT.
THE UNITS SHALL BE
THE
WARRANTED BY T I -IE MANUFACTURER AGAINST
RADIALLY 30 FT FROM THE EQUIPMENT IN ALL DIRECTIONS.
DEFECTS IN MATERIALS AND WORKMANSHIP FOR A PERIOD OF
ONE YEAR ON ALL PARTS, AND 5 YEARS ON THE COMPRESSOR.
12.
FOR ALL BELT DRIVEN AHU'S PROVIDE ADJUSTABLE PULLEYS
_
17. CQNTROI S;_
B. CASING & CABINET
13.
FILTERS SHALL BE IN PLACE DURING CONSTRUCTION. FROVIDE A NEW SET
A TEST AND ADJUST SUPPLY AND RETURN AIR QUANTITIES TO WITHIN 57. OF
THE CABINET SHALL
BE FABRICATED FROM HEAVY - GUUGE
PRIOR TO TEST AND BALANCE AND A FINAL SET AT THE END OF ONE YEAR
DESIGN REQUIREMENTS.
"PAINT -- GRIP" GALVANIZED STEEL AND FINISHED WITH TWO
SERVICE PERIOD.
B THERMOSTATS FOR ALL NEW AIR CONDITIONING SYSTEMS SHALL BE ONE -STAGE
COATS OF LACQUER
ACRYLIC. THE INTERIOR SHALL BE INSULATED
COOLING AND HEATING WITH ON -OFF SWITCH OA SUB - --BASE W /LOCKING COVER
WITH 1/2" THICK, MULTI
- DENSITY, COINED GLASS FIBER. ALL
EQUIV. TO HONEYWELL '17300' OR AS RECOMMENDED BY MANUF. COORDINATE WITH
UNITS SHALL ALLOW
SUFFICIENT SERVED ACCESS TO REPLACE
FLOOR PLANS AND SCHEDULES FOR ADDITIONAL INFORMATION.
THE COMPRESSOR WITHOUT REMOVAL. A 2" RETURN AIR FILTER
RACK /DUCT COLLAR
WHICH USES STANDARD SIZE FILTER
SHALL BE PROVIDED
WIT "H EACH UNIT.
C. R�..FRIGERANT CIRCUIT
ALL UNITS SHALL CONTAIN A SEALED REFRIGERANT CIRCUIT
INCLUDING A HERMETIC COMPRESSOR, CAPILLARY TUBE METERING
DEVICE, FINNED TUBE
AIR -TO- REFRIGERANT HEAT EXCHANGER,
REFRIGERANT REVERSING
VALVE AND SERVICE PORTS.
COMPRESSORS SHALL
BE HIGH EFFICIENCY DESIGN FOR HEAT
4
PUMP DUTY AND MOUNTED ON VIBRATION ISOLATORS. COMPRESSOR
w
MOTORS SHALL BE EQUIPPED WITH INTERNAL OVERLOAD PROTECTION.
THE FINNED TUBE COIL
SHALL BE CONSTRUCTED OF
_
ALUMINUM FINS NOT
EXCEEDING FOURTEEN FIN PER INCH
BONDED TO COPPER
TUBES IN A STAGGERED PATTERN
NOT LESS THAN THREE ROWS DEEP.
N
ABV
'AD
AFF
AL
ALD
ATC
BDD
BG
BR
BTU
CC
CD
CFM
CG
CHWS
CHWR
CR
CWS
CWR
DB
DN
DR
EAT
EF
ES
EWT
FC
FD
FL
FLA
GPM
HP
KW
LAT
LD
LRA
LWT
MAT
MBI -I
MIN
MLO
M❑ (WO)
NC
NFA
NIC
NK
N❑
NTS
0 A I
❑BD
PSI (G)
RA
RPM
SA
SHK
TG
TR
TRG
UON
VD
WB
WMS
ABBREVIATIONS
•• G+ go* u . U• V V u V u V
u
u+ + • u
• u • e- • • u u
y r V • U h 4� V i i
• V V •iuV u V
r O i u 060
r
4 i t • � ' : � V v u �"
• • u � O
ABOVE • ' V V� uVy ,� � '
p iii U V O V •
ACCESS DUOR u'��' �•
U V v• • V V V V '
ABOVE FINISHED FLUOR
ACOUSTICAL LINING y y yyV�4 r
uu�u a urruu u yu.±. y 4' +C.i � „� .r•
AUTOMATIC LOUVERED DAMPER • ., t Jwy
AUTOMATIC TEMPERATURE CONTROL ) r!
BACK DRAFT DAMPER '
N
BOTTOM GRILLE ARCH.LICENSE
BOTTOM REGISTER AR 07671
BRITISH THERMAL UI I'
COOLING COIL
CEILING DIFFUSER
CUBIC FEET PER MII ! I E ..
CEILING GRILLE
W
CHILLED WATER SUP. - LY U
CHILLED WATER RE] A.N O T__ ._
CEILING REGISTER
LL o '
CONDENSER WATER ' JPPLY O U)
CONDENSER WATER I = I URN = ;
DRY BULB co
_J (j N 0
DOWN < 0 y
DROP u - 0
0 u
ENTERING AIR TEMPI 'ATURE'
EXHAUST FAN `�1I n_
0 V U
EQUAL SPLIT
Q0
ENTERING WATER TE J ERATURE C) -
W
FLEXIBLE CONNECTIC J V)
FUSIBLE LINK FIRE t-MPER W/ DUCT ACCESS DOOR V)
FLOOR
W
FULL LOAD AMPS(
C I
GALLONS PER MINUTI E •
HORSE POWER ° j
KILOWATT
LEAVING AIR TEMPE ,A ,-URE a
LINEAR DIFFUSER (C _I..ING, WALL, SILL, OR FLOOR) v
LOCK ROTOR AMPS
ti
LEAVING WATER TEP yLRATURE
YES
NO
DUCT SMOKE DETECTOR 1
FIRE DAMPERS
SMOKE DAMPERS
FIRE RATED ENCLOSURES
MIXED AIR TEMPERA! E
FIRE RATED ROOF /FLOOR CEILING ASSEM jA
c7
-i
SMOKE CONTROL
r
�
THOUSAND BTU PER L JR
°'
MINIMUM
MANUAL LOUVER DAN '-L,Z
MASONRY OPENING (4 A L
OPENING)
NORMALLY CLOSED
�
LO
NET FREE AREA
_
NOT IN THIS CONTRA( 1
6
NECK
ci U
.
NORMALLY OPEN
7
NOT TO SCALE
OUTSIDE AIR INTAKE
: •
OPPOSED BLADE
POUNDS PER SQUARE ,IkCH
(GAUGE)
o�
�+
RETURIJ AIR
a)
REVOLUTIONS PER MIi T'E
r n
U)
SOUND ATTENUATOR
�� /
�-
SMOKE EXHAUST-
17Y OF SrJI1T13 ARIFt. ?I
� u
TOP GRILLE
BUILDI +•)G DENT.
Y:
TOP REGISTER
IIEcH. ;NlcAw srcTloN
i
c-•
TRANSFER GRILLE
�'%' 1
z
UNLESS OTHERWISE I\.Ca ED
"7 0VED6Y.
VOLUME DAMPER
�coN
WET BULB
:-
WIRE MESH SCREEN
TL
HUM ALL SYMBOLS MAY NOT NEC SSARILY APPLY TO THESE PLANS 1c
ARCH. LICENSE
AR 07671
HVAC DESIGN REQUIRES:
YES
NO
DUCT SMOKE DETECTOR 1
FIRE DAMPERS
SMOKE DAMPERS
FIRE RATED ENCLOSURES
FIRE RATED ROOF /FLOOR CEILING ASSEM jA
FIRE STOPPING
SMOKE CONTROL
r
� 41
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