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Smoke Evacuation Schematic Diagram
Scale: NTS
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SMOKE CONTROL SYSTEM VERIFICATION
INSPECTION PROCEDURES FOR SMOKE CONTROL
1 SCOPE
THE INSPECTION PROCEDURES DESCRIBED APPLY TO SMOKE CONTROL SYSTEMS THAT ARE DEDICATED
TO CONTROLLING SMOKE IN BUILDING ATRIUM FIRES. THESE PROCEDURES ADDRESS THE MAJOR
COMPONENTS OF SMOKE CONTROL SYSTEMS. THE PHRASE AS SPECIFIED IS USED TO MEAN AS
SPECIFIED IN ACCORDANCE WITH CONTRACT DOCUMENTS, THE FLORIDA BUILDING, NFPA 92B SMOKE
MANAGEMENT SYSTEMS IN MALLS, ATRIA AND LARGE SPACES, LATEST EDITION.
2 BARRIERS
a. CHECK WALLS, PARTITIONS, FLOORS, AND CEILINGS OF BARRIERS OF SMOKE CONTROL
SYSTEMS FOR OBVIOUS AND UNUSUAL OPENINGS THAT COULD ADVERSELY AFFECT SMOKE CONTROL
PERFORMANCE.
b. CHECK THAT GAPS AROUND DOORS DO NOT EXCEED THE LIMITS SPECIFIED. IF GASKETING IS
REQUIRED, CHECK THAT IT IS AS SPECIFIED.
C. CHECK THAT AUTOMATIC DOOR CLOSERS IN BARRIERS OF SMOKE CONTROL SYSTEMS ARE AS
SPECIFIED.
3 AIR -MOVING EQUIPMENT
A. CHECK DUCTS TO VERIFY THAT DUCT MATERIAL AND CONSTRUCTION ARE AS SPECIFIED.
B. CHECK DUCT INSTALLATION. DUCT INSTALLATION, INCLUDING THE HANGERS, MUST NOT REDUCE
THE FIRE -RESISTIVE RATING OF STRUCTURAL MEMBERS AND ASSEMBLIES. FREQUENTLY,
STRUCTURAL MEMBERS AND ASSEMBLIES HAVE FIRE -PROTECTIVE COVERINGS, SUCH AS DRYWALL
CONSTRUCTION OR SPRAYED -ON LAYER. CHECK THAT DUCTS ARE INSTALLED IN SUCH A MANNER
THAT THESE PROTECTIVE COVERINGS ARE NOT DAMAGED. CHECK THAT CLEARANCE FROM DUCTS
TO COMBUSTIBLE CONSTRUCTION IS AS SPECIFIED. IN ADDITION, CHECK THAT WHERE DUCTS PASS
THROUGH WALLS, FLOORS, OR PARTITIONS, THE OPENINGS IN CONSTRUCTION AROUND THE DUCTS ARE
AS SPECIFIED.
C. CHECK DUCT COVERINGS AND LININGS TO VERIFY THAT THEIR FIRE SAFETY REQUIREMENTS ARE
AS SPECIFIED. CHECK THAT DUCT COVERINGS DO NOT CONCEAL ANY SERVICE OPENING.
D. CHECK DIRECT ACCESS AND INSPECTION PROVISIONS. SERVICE OPENINGS AND TELESCOPING OR
REMOVABLE DUCT SECTIONS ARE USED FOR DIRECT ACCESS AND INSPECTION. CHECK THAT A
SERVICE OPENING ACCESS DOOR IS PROVIDED IN DUCTS AS SPECIFIED ADJACENT TO FIRE
DAMPERS, SMOKE DAMPERS, AND SMOKE DETECTORS. CHECK THAT THESE ACCESS OPENINGS
ARE IDENTIFIED WITH LETTERS AS SPECIFIED. CHECK THAT SERVICE OPENINGS ARE PROVIDED IN
HORIZONTAL DUCTS AND PLENUMS WHERE SPECIFIED.
E. CHECK AIR FILTERS TO VERIFY THAT THEY HAVE THE CLASSIFICATION SPECIFIED.
F. CHECK THAT THE LOCATION, FIRE PROTECTION RATING, AND INSTALLATION OF FIRE, CEILING, AND
SMOKE DAMPERS ARE AS SPECIFIED. GENERALLY, FIRE, CEILING, AND SMOKE DAMPERS SHOULD
BE INSTALLED IN ACCORDANCE WITH THE CONDITIONS OF THEIR LISTING AND THE
MANUFACTURER'S INSTALLATION INSTRUCTIONS THAT ARE SUPPLIED WITH THE DAMPER.
FURTHER CHECK INSTALLATION BY REMOVING THE FUSIBLE LINK (WHERE APPLICABLE) AND
OPERATE THE DAMPER TO VERIFY THAT IT FULLY CLOSES. IT IS DESIRABLE TO OPERATE DAMPERS
WITH NORMAL AIR FLOW TO ENSURE THAT THEY ARE NOT HELD OPEN BY THE AIRSTREAM.
REMEMBER TO REINSTALL ALL FUSIBLE LINKS THAT HAVE BEEN REMOVED DURING INSPECTION.
4 CONTROLS
a. CHECK MANUAL CONTROLS. CHECK THAT DEVICES FOR MANUAL ACTIVATION AND DEACTIVATION
OF THE SMOKE CONTROL SYSTEM ARE OF MATERIALS AND INSTALLATION AS SPECIFIED.
b. CHECK AUTOMATIC CONTROLS. CHECK THAT DEVICES FOR AUTOMATIC ACTIVATION AND
DEACTIVATION AND CONTROL OF THE SMOKE CONTROL SYSTEM ARE OF MATERIALS AND
INSTALLATION AS SPECIFIED.
PROCEDURES FOR SMOKE -CONTROL SYSTEM TESTING
1. BEFORE TESTING SMOKE -CONTROL SYSTEMS, VERIFY THAT CONSTRUCTION IS COMPLETE AND VERIFY HE
INTEGRITY OF EACH SMOKE -CONTROL ZONE BOUNDARY. VERIFY THAT WINDOWS AND DOORS ARE
CLOSED AND THAT APPLICABLE SAFING, GASKET, AND SEALANTS ARE INSTALLED. REPORT DEFICIENCIES
AND POSTPONE TESTING UNTIL AFTER THE REPORTED DEFICIENCIES ARE CORRECTED. REFER TO
INSPECTION PROCEDURES FOR SMOKE CONTROL.
2. MEASURE AND RECORD WIND SPEED AND DIRECTION, OUTSIDE -AIR TEMPERATURE, AND RELATIVE
HUMIDITY ON EACH TEST DAY.
3. MEASURE, ADJUST, AND RECORD AIRFLOW OF EACH SMOKE -CONTROL FAN WITH ALL FANS THAT AREA PART
OF THE SYSTEM OPERATING AS INTENDED BY THE DESIGN.
4. MEASURE, ADJUST, AND RECORD THE AIRFLOW OF EACH FAN. FOR DUCTED SYSTEMS, MEASURE THE FAN
AIRFLOW BY DUCT PITOT-TUBE TRAVERSE.
5. MEASURE AND RECORD THE AIR FLOW VELOCITY THROUGH THE ATRIUM OUTSIDE DOORS.
6. AFTER AIR BALANCING IS COMPLETE, PERFORM THE FOLLOWING PRESSURIZATION TESTING:
a. VERIFY THE BOUNDARIES OF SMOKE -CONTROL ATRIUM ZONE.
b. WITH THE HVAC SYSTEMS IN THEIR NORMAL MODE OF OPERATION AND SMOKE CONTROL NOT
OPERATING, MEASURE AND RECORD THE PRESSURE DIFFERENCE ACROSS EACH SMOKE -CONTROL
ARE OF THE ATRIUM. MAKE MEASUREMENTS AFTER CLOSING DOORS THAT SEPARATE THE AREAS.
MAKE ONE MEASUREMENT ACROSS EACH DOOR. CLEARLY INDICATE THE HIGH AND LOW
PRESSURE SIDE OF EACH DOOR.
c. WITH THE SYSTEM OPERATING IN THE SMOKE -CONTROL MODE PERFORM THE FOLLOWING:
1. MEASURE AND RECORD THE PRESSURE DIFFERENCE ACROSS EACH DOORTHAT SEPARATES THE
SMOKE AREA FROM ADJACENT AREAS. MAKE MEASUREMENTS WITH DOORS THAT SEPARATE THE
ATRIUM SMOKE ZONE FROM THE OTHER AREAS CLOSED. CLEARLY INDICATE THE HIGH AND LOW
PRESSURE SIDE OF THE DOOR. DOORS THAT HAVE A TENDENCY TO OPEN SLIGHTLY DUE TO THE
PRESSURE DIFFERENCE SHOULD HAVE ONE PRESSURE MEASUREMENT MADE WHILE HELD CLOSED
AND ANOTHER MEASUREMENT MADE WITH THE DOOR OPEN.
2. THE ATRIUM AREA PRESSURE SHOULD BE LOWER (NEGATIVE) WITH RESPECT TO EACH DOOR ON THE
SMOKE AREA BOUNDARY.
7. OPERATIONAL TESTS:
a. CHECK THE PROPER ACTIVATION OF ATRIUM SMOKE -CONTROL SYSTEM IN RESPONSE TO ALL MEANS OF
ACTIVATION, BOTH AUTOMATIC AND MANUAL.
b. CHECK AND RECORD THE PROPER OPERATION OF FANS, DAMPERS, AND RELATED EQUIPMENT AS
OUTLINED BELOW FOR THE ATRIUM SMOKE -CONTROL SYSTEM.
1. SMOKE -CONTROL SYSTEM AUTOMATIC ACTIVATION.
2. TYPE OF SIGNAL THAT ACTIVATES A SMOKE -CONTROL SYSTEM I.E. SMOKE DETECTOR.
3. FANS "ON" AS REQUIRED TO IMPLEMENT THE SMOKE -CONTROL SYSTEM.
4. FAN(S) "OFF" AS REQUIRED TO IMPLEMENT THE SMOKE CONTROL SYSTEM.
5. DAMPERS "OPEN" WHERE MAXIMUM AIRFLOW MUST BE ACHIEVED.
6. DAMPER(S) "CLOSED" WHERE NO AIRFLOW SHOULD TAKE PLACE.
7. AUXILIARY FUNCTIONS TO ACHIEVE THE SMOKE -CONTROL SYSTEM CONFIGURATION SUCH AS
CHANGES OR OVERRIDE OF NORMAL OPERATING PRESSURE AND TEMPERATURE -CONTROL SET
POINTS.
8. IF STANDBY POWER IS PROVIDED FOR THE SMOKE -CONTROL SYSTEM, TEST TO VERIFY THAT THE
SYSTEM FUNCTIONS WHILE OPERATING UNDER BOTH NORMAL AND STANDBY POWER.
9. CONDUCT ADDITIONAL TEST REQUIRED BY AUTHORITIES HAVING JURISDICTION. UNLESS REQUIRED
BY AUTHORITIES HAVING JURISDICTION, PERFORM TESTING WITHOUT THE USE OF MOKE OR
PRODUCTS THAT SIMULATE SMOKE.
10, PREPARE A COMPLETE REPORT OF OBSERVATIONS, MEASUREMENTS, AND DEFICIENCIES.
1
SMOKE REMOVAL SEQUENCE:
SMOKE SYSTEM CONTROL VERIFICATION
1. CHECK FREE TRAVEL AND PROPER OPERATION OF CONTROL DEVICES SUCH AS DAMPER OPERATORS.
2. CHECK THE SEQUENCE OF OPERATION OF CONTROL DEVICES. NOTE AIR PRESSURES AND DEVICE
OSITIONS AND CORRELATE WITH AIRFLOW MEASUREMENTS. NOTE THE SPEED OF RESPONSE TO INPUT
HANGES.
3. CHECK THE INTERACTION OF ELECTRICALLY OPERATED SWITCH TRANSDUCERS.
4. CHECK THE INTERACTION OF INTERLOCK AND LOCKOUT SYSTEMS.
5. RECORD VOLTAGES OF POWER SUPPLY AND CONTROLLER OUTPUT. DETERMINE WHETHER THE SYSTEM
OPERATES ON A GROUNDED OR NONGROUNDED POWER SUPPLY.
6. NOTE OPERATION OF ELECTRIC ACTUATORS USING SPRING RETURN FOR PROPER FAIL-SAFE OPERATIONS.
TOLERANCES
1 SET HVAC SYSTEM AIRFLOW RATES WITHIN THE FOLLOWING TOLERANCES:
a. FANS: 0 TO PLUS 10 PERCENT
INSPECTIONS
2 FINAL INSPECTION:
a. AFTER INITIAL INSPECTION IS COMPLETE AND CHECKS VERIFIES THAT TESTING AND
BALANCING ARE COMPLETE AND ACCURATELY DOCUMENTED IN THE FINAL REPORT,
REQUEST THAT A FINAL INSPECTION BE MADE BY THE OWNER.
b. SMOKE TESTING FIRM TEST AND BALANCE ENGINEER SHALL CONDUCT THE INSPECTION
IN THE PRESENCE OF THE OWNER AND THE ARCHITECT AND CODE OFFICIALS.
C. SMOKE TESTING FIRM SHALL RECHECK ALL MEASUREMENTS AND MAKE
ADJUSTMENTS. REVISE THE FINAL REPORT AND BALANCING DEVICE SETTINGS TO
INCLUDE ALL CHANGES AND RESUBMIT THE FINAL REPORT.
FINAL REPORT
1 GENERAL: TYPEWRITTEN, OR COMPUTER PRINTOUT IN LETTER -QUALITY FONT, ON STANDARD BOND
PAPER, IN THREE-RING BINDER, TABULATED AND DIVIDED INTO SECTIONS BY TESTING AND BALANCED
SYSTEMS.
2 INCLUDE A CERTIFICATION SHEET IN FRONT OF BINDER SIGNED AND SEALED BY THE CERTIFIED TESTING
ND BALANCING ENGINEER.
a. NCLUDE A LIST OF INSTRUMENTS USED FOR PROCEDURES, ALONG WITH PROOF OF
CALIBRATION,
3 FINAL REPORT CONTENTS: IN ADDITION TO CERTIFIED FIELD REPORT DATA, INCLUDE THE FOLLOWING:
a. FAN CURVES
b. MANUFACTURER'S TEST DATA.
C. FIELD TEST REPORTS PREPARED BY SYSTEM AND EQUIPMENT INSTALLERS.
d. OTHER INFORMATION RELATIVE TO EQUIPMENT PERFORMANCE, BUT DO NOT
INCLUDE SHOP DRAWINGS AND PRODUCT DATA.
4 GENERAL REPORT DATA: IN ADDITION TO FORM TITLES AND ENTRIES, INCLUDE THE FOLLOWING DATA IN
HE FINAL REPORT, AS APPLICABLE:
a. TITLE PAGE
b. NAME AND ADDRESS OF TAB FIRM
C. PROJECT NAME
d. PROJECT LOCATION
e. ARCHITECT'S NAME AND ADDRESS
f. ENGINEER'S NAME AND ADDRESS
9. CONTRACTOR'S NAME AND ADDRESS
h. REPORT DATE
I. SIGNATURE OF TAB FIRM WHO CERTIFIES THE REPORT
j. TABLE OF CONTENTS WITH THE TOTAL NUMBER OF PAGES DEFINED FOR EACH
SECTION OF THE REPORT. NUMBER EACH PAGE IN THE REPORT.
k. SUMMARY OF CONTENTS INCLUDING THE FOLLOWING:
1 INDICATED VERSUS FINAL PERFORMANCE
2 NOTABLE CHARACTERISTICS OF SYSTEMS
3 DESCRIPTION OF SYSTEM OPERATION SEQUENCE IF IT VARIES FROM THE
CONTRACT DOCUMENTS
I. NOMENCLATURE SHEETS FOR EACH ITEM OF EQUIPMENT
M. DATA FOR TERMINAL UNITS, INCLUDING MANUFACTURER, TYPE SIZE, AND FITTINGS
n. NOTES TO EXPLAIN WHY CERTAIN FINAL DATA IN THE BODY OF REPORTS VARIES FROM
INDICATED VALUES
o. TEST CONDITIONS FOR FANS INCLUDING THE FOLLOWING:
1 SETTINGS FOR OUTSIDE AIR AND SMOKE DAMPERS
2 FAN DRIVE SETTINGS INCLUDING SETTINGS AND PERCENTAGE OF'MAXIMUM PITCH
DIAMETER
5 OTHER SYSTEMS OPERATING CONDITIONS THAT AFFECT PERFORMANCE
6 FAN TEST REPORTS: INCLUDE THE FOLLOWING:
a. FAN DATA:
1 SYSTEM IDENTIFICATION
2 LOCATION
3 MAKE AND TYPE
4 MODEL NUMBER AND SIZE
5 MANUFACTURER'S SERIAL NUMBER
6 ARRANGEMENT AND CLASS
7 SHEAVE MAKE, SIZE IN INCHES, AND BORE
8 SHEAVE DIMENSIONS, CENTER -TO -CENTER, AND A10OUNT OF ADJUSTMENTS IN
INCHES
b. MOTOR DATA-
1 MAKE AND FRAME TYPE AND SIZE
2 HORSEPOWER AND RPM
3 VOLTS, PHASE, AND HERTZ
4 FULL -LOAD AMPERAGE AND SERVICE FACTOR
5 SHEAVE MAKE, SIZE IN INCHES, AND BORE
6 SHEAVE DIMENSIONS, CENTER -TO -CENTER, AND AMOUNT OF ADJUSTMENTS IN
INCHES
7 NUMBER OF BELTS, MAKE, AND SIZE
C. TEST DATA (INDICATED AND ACTUAL VALUES):
1 TOTAL AIRFLOW RATE IN CFM
2 TOTAL SYSTEM STATIC PRESSURE IN INCHES WG
3 FAN RPM
4 DISCHARGE STATIC PRESSURE IN INCHES WG
5 SUCTION STATIC PRESSURE IN INCHES WG
1. ATRIUM SMOKE DETECTORS DETECTS SMOKE.
2. FIRST FLOOR VESTIBULE DOORS AND DINING EXIST DOORS OPEN.
3. KITCHEN MAKE-UP AIR / EXHAUST FANS SHUT DOWN.
4. OUTSIDE AIR UNIT OAU-1 SHUTS DOWN.
5. SMOKE REMOVAL FANS (SEF-1 & 2) MOTORIZED DAMPERS OPEN.
PROVIDE END SWITCH TO INDICATE DAMPER OPEN POSITION FOR
SMOKE FAN START.
6. SMOKE REMOVAL FANS (SEF-1 & 2) ARE ACTIVATED. SMOKE
REMOVAL FANS SHALL OPERATE UNTIL SHUT DOWN BY FIRE
DEPARTMENT.
7. THE FIRE ALARM PANEL SHALL HAVE A SMOKE OVERRIDE
COMMAND TO ACTIVATE THE SMOKE REMOVAL SEQUENCE MANUALLY.
THE FIRE ALARM PANEL SHALL DEACTIVATE THE SMOKE REMOVAL
SYSTEM AND SET THE HVAC CONTROLS TO NORMAL OPERATION.
NOTE: PROVIDE CONTROLS, RELAYS, SWITCHES, POWER, AND
ACCESSORIES FOR AN OPERATIONAL SMOKE CONTROL SYSTEM.
COORDINATE WITH A FIRE ALARM CONTRACTOR FOR INTERFACE
COMPONENTS.
FREDERICK MUSCATELLO, PE
FL PE # 62451
PO Box 941168
MAITLAND, FL 32794-1168
PH. 407-748-4348
EMAIL: fredOfcmengineering.com
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MECHANICAL NOTES:
I. CONTRACTOR TO VERIFY ALL CONDITIONS ON SITE PRIOR TO BIDDING
AND BEGINNING WORK AND NOTIFY OF ANY DISCREPANCIES.
2. CONTRACTOR SHALL COMPLY WITH 2O04 FLORIDA BUILDING CODE.
3. CONTRACTOR TO OBTAIN AND PAY FOR ALL PERMITS, FEES,
LICENSES AND INSPECTIONS.
4. CONTRACTOR SHALL OBSERVE OSHA SAFETY STANDARDS AND
MAINTAIN AREA CLEAN DAILY.
S. ALL FINAL CONNECTIONS BY THIS CONTRACTOR TO ALL EQUIPMENT.
6. ALL INTERIOR RECTANGULAR DUCTWORK TO BE GALVANIZED
SHEET METAL IN ACCORD. WITH SMACNA DUCT CONSTRUCTION
STANDARDS, 1/2" W.G.. DISHWASHER EXH. DUCT TO BE ST.STL.
7. DUCTWORK SHALL BE FABRICATED AND BRACED IN
ACCORDANCE WITH ASHRAE AND SMACNA STANDARDS.
8. ALL DUCTWORK SHALL COMPLY WITH NFPA 90A.
9. ALL KITCHEN HOOD DUCTWORK SHALL COMPLY WITH NFPA 96, BLACK STEEL.
10. FLEXIBLE DUCTWORK SHALL BE INSULATED WITH 1" THICK
VAPOR BARRIER, FLEXMASTER TYPE 3 OR EQUAL. NO FLEXIBLE
DUCTWORK SHALL BE INSTALLED ABOVE INACCESSIBLE
CEILINGS.
11. SUPPLY DUCTWORK SHALL BE INSULATED 1" THICK FIBERGLASS
WITH VAPOR BARRIER, 25/50 FIRE HAZARD RATING, SEALED SEAMS.
12. FURNISH AND INSTALL ALL CONTROL WIRING FOR OPERATION
OF EQUIPMENT.
13. PROVIDE FOR FLEXIBLE CONNECTIONS AT EQUIPMENT.
14. INSTALL ALL DUCTWORK AS HIGH AS POSSIBLE.
15. PROVIDE SHOP DRAWINGS OF ALL EQUIPMENT FOR REVIEW
PRIOR TO ORDERING.
16. DUCTWORK SHOP DRAWINGS TO BE SUBMITTED FOR REVIEW PRIOR
TO FABRICATION, THE CONTRACTOR SHALL PREPARE DETAILED
CONSTRUCTION SHOP DRAWINGS OF THE ENTIRE EXTENT OF
THE SHEET METAL DUCT INSTALLATION. LOCATIONS OF ALL
DUCTS TO BE FIELD VERIFIED TO ELIMINATE INTERFERENCE
WITH BUILDING CONSTRUCTION AND WORK OF OTHER TRADES.
17. PROPER FIRE PROTECTION MEASURES SHALL BE ENFORCED
AT ALL TIMES.
18. CONTRACTOR TO COORDINATE DUCTWORK WITH CEILING HEIGHT
AND EXISTING STRUCTURAL STEEL.
19. ALL WALL AND ROOF PENETRATIONS BY THIS CONTRACTOR.
OPENINGS SHALL BE FLASHED, COUNTERFLASHED AND SEALED
WEATHERTIGHT AND WATERPROOF.
20. CONTRACTOR SHALL PROVIDE, IN WRITING, A ONE (1) YEAR
GUARANTEE AND WARRANTY ON ALL MATERIAL, EQUIPMENT
AND WORKMANSHIP. ANY DEFECTS WILL BE REPAIRED OR
REPLACED AT NO COST TO THE OWNER.
21. ALL MECHANICAL EQUIPMENT AND APPLIANCES SHALL BEAR THE
LABEL OF AN APPROVED TESTING AGENCY. ALL EQUIPMENT SHALL
BE INSTALLED IN ACCORDANCE WITH MANUFACTURERS INSTRUCTIONS.
22. ALL EQUIPMENT SHALL BE IN STRICT ACCORDANCE WITH ASHRAE
STANDARD 62.1.2004 AS PER INDOOR AIR QUALITY CONSTRUCTION OF
EQUIPMENT STANDARDS.
23. ALL LOCAL AND EXHAUST FANS MUST BE A MINIMUM OF 10'-O" AWAY
FROM OUT DOOR AIR INTAKES PER FLORIDA 2004 BUILDING CODE.
24. EQUIPMENT MANUFACTURES NAMES & MODEL NUMBERS ARE SHOWN
FOR BASIS OF DESIGN.
25. DUCT MOUNTED SMOKE DETECTORS, PROVIDED BY THE ELECTRICAL
CONTRACTOR, SHALL BE MOUNTED BY THIS CONTRACTOR.
26. PROVIDE RETURN AIR DUCT WITH 1/2" ACOUSTICAL LINING.
27. HOOD EXHAUST DUCTWORK TO HAVE 2 HOUR FIREPROOF INSULATION.
28. PROVIDE DUCT SMOKE DETECTORS FOR ALL AC EQUIPMENT
2000 CFM OR GREATER.
29. PROVIDE FIRE STOPPING AT ALL FIRE WALL PENETRATIONS.
SEE ARCHITECTURAL DRAWINGS FOR FIRE WALL LOCATIONS.
30. PROVIDE FIRE DAMPERS AT ALL FIRE WALL. SEE ARCHITECTURAL
DRAWINGS FOR LOCATIONS.
31. CONTRACTOR SHALL BALANCE ALL AIR SYSTEMS PER NEBB.
32. ALL DUCTWORK ASSOCIATED WITH POOL AREA TO BE ALUMINUM WITH
WATERTIGHT JOINTS AND SEAMS.
33. ALL APPURTENANCES REQUIRED FOR A COMPLETE AND OPERATING
SYSTEM ARE NOT SHOWN. CONTRACTOR TO PROVIDE ALL APPURTENANCES
NECESSARY FOR A COMPLETE OPERATING SYSTEM. CONTRACTOR TO
CONTACT ARCHITECT/ENGINEER IN WRITING, PRIOR TO BIDDING FOR
CLARIFICATION OF DISCREPANCIES OR OMISSIONS IN DESIGN
DOCUMENTS.
HVAC ABBREVIATIONS:
AFF ABOVE FINISHED FLOOR
AHU AIR HANDLING UNIT
AP ACCESS PANEL
ATC AUTOMATIC TEMPERATURE CONTROL
BDD BACKDRAFT DAMPER
BHP BRAKE HORSEPOWER
BTU BRITISH THERMAL UNIT
CD CEILING DIFFUSER
CFM CUBIC FEET PER MINUTE
DB DRY BULB
DEG DEGREES (FAHRENHEIT)
DIA/0 DIAMETER
DN DOWN
DX DIRECT EXPANSION
EA EXHAUST AIR
EF EXHAUSTFAN
EG EXHAUST GRILLE
ER EXHAUST REGISTER
ESP EXTERNAL STATIC PRESSURE
EXH EXHAUST
OF DEGREE(S) FAHRENHEIT
FD FIRE DAMPER
FLA FULL LOAD AMPS
HOA HAND-OFF AUTOMATIC SELECTOR SWITCH
HP HORSEPOWER
HVAC HEATING, VENTILATING, AIR CONDITIONING
HAV HEATING & VENTILATING
IN/WG INCHES WATER GAUGE
KW KILOWATT
LAT LEAVING AIR TEMPERATURE
LD LINEAR DIFFUSER
LVR LOUVER
MBH
1000 BTU PER HOUR
NTS
NOT TO SCALE
OA
OUTSIDE AIR
OAD
OUTSIDE AIR DAMPER
OAI
OUTSIDE AIR INTAKE
RG
RETURN AIR GRILLE
RH
RELATIVE HUMIDITY
RHC
REHEAT COIL
RPM
REVOLUTIONS PER MINUTE
RR
RETURN AIR REGISTER
RS
REFRIGERANT SUCTION
SEF
SMOKE EXHAUST FAN
SF
SUPPLY AIR FAN
SH
SENSIBLE HEAT
SP
STATIC PRESSURE
T
THERMOSTAT
DUCT SYMBOLS:
VOLUME
DAMPER
10" 18"
VOLUME
DAMPERS
VOLUME
DAMPER
TURNING VANES
EXHAUST FAN SCHEDULE
STATIC
UNIT NO.
AREA SERVED
DUTY
CFM
RE
PN
HP
RPM
TIP
REMARKS*
DRIVE
BASIS OF DESIGN
ELEC.
H2�
SPEED
77
eE
LIVING UNITS
EXH
93
.25"
WATTS
640
1
DIRECT
CARNES VCDD010C
120/1/60
e102
ELEV. RM C125
EXH
141
.125"
WATTS
710
1
DIRECT
CARNES VCDD015C
120/1/60
eJAN.C12013102
EXH
141
.125"
WATTS
710
1
DIRECT
CARNES VCDD015C
120/1/60
77
eTOILET
C120A
EXH
93
.25"
WATTS
640
1
DIRECT
CARNES VCDDOIOC
120/1/60
eDISHWASHER300
EXH
500
.5"
WATTS
960
DIRECT
CARNES VCDD070C
120/1/60
120
GREENHECK
e/EF\
ELEC. RM
EXH
240
.25"
WATTS
2600
2,5
DIRECT
CBF-205-QD
120/1/60
300
eBEAUTY
C113
EXH
534
.75��WATTS
980
1
DIRECT
CARNES VCDD070C
120/1/60
EF
131
8
TOILET C106
EXH
196
.25"
WATTS
740
1
DIRECT
CARNES VCDD020C
120/1/60
77
eTOILET
C107
EXH
93
.25"
WATTS
640
1
DIRECT
CARNES VCDD010C
120/1/60
EF
102
10
ELEV. RM C132
EXH
141
.125"
WATTS
710
1
DIRECT
CARNES VCDD015C
120/1/60
EF
77
11
TOILET C135A
EXH
93
.25"
WATTS
640
1
DIRECT
CARNES VCDD010C
120/1/60
EF
77
12
TOILET C204
EXH
93
.25"
WATTS
640
1
DIRECT
CARNES VCDD010C
120/1/60
EF
77
13
TOILET C304
EXH
93
.25"
WATTS
640
1
DIRECT
CARNES VCDD010C
120/1/60
EF
77
14
JANITOR C133
EXH
93
.25"
WATTS
640
1
DIRECT
CARNES VCDD010C
120/1/60
EF
77
15
JANITOR C233
EXH
93
.25"
WATTS
640
i
DIRECT
CARNES VCDD010C
120/1/60
EF
77
16
JANITOR C333
EXH
93
.25"
WATTS
640
1
DIRECT
CARNES VCDD010C
120/1/60
EF
RESIDENTIAL
DRYER
EXH
120
2.00"
83
WATTS
800
7,8
DIRECT
FANTECH DBF4XLT
120/1/60
17
BOOSTER
REMARKS:
1. RADIATION DAMPER 3. SHUTTER DAMPER 5. FAN THERMOSTAT 7. FURNISH WITH PRESSURE SWITCH
2. WALL SLEEVE 4. MOTOR GUARD 6. EQUAL PRODUCTS BY GREENHECK ARE APPROVED 8. FURNISH WITH DBLT4 LINT TRAP
TURNING VANES
RETURN OR
EXHAUST
SUPPLY
TURNING
VANES
45° EL.
90° EL:'-W
WIDTH "W" = INS. RADIUS
TURNING
VANES
�x
RETURN OR
EXHAUST
kLNJ I;i
SUPPLY
TURNING
VANES
AIR DISTRIBUTION, GENERAL SYMBOLS &
NOMENCLATURE:
NOTE:
VOLUME DAMPER 1. FOR EQUIPMENT SCHEDULES FOR CONDENSING UNITS (CU),
UNIT AIR HANDLING UNITS (FSO) AND CEILING CASSETTE
UNITS (FXF), SEE MECHANICAL SPECIFICATIONS.
DAMPER
(type as indicated; BBD,
�- MOD, FD, SD/FD, VD, etc.)
- DAMPER
ODUCT MOUNTED SMOKE DETECTOR
D
c FLEXIBLE CONNECTION
FLEXIBLE DUCTWORK
FLEXIBLE DUCTWORK
TO THERMOSTAT
TURNING VANES
��- FULLY LOUVERED DOOR (LIVING UNITS)
DIFFUSER, REGISTER & GRILLE SCHEDULE
DUTY
SYMBOL
AREA SERVED
MODEL
FINISH
REMARKS
BAKED WHITE
SUPPLY
CD
AS NOTED
CARNES SETS
ENAMEL
W/ OPPOSED BLADE DAMPER
BAKED WHITE
SUPPLY
SR
AS NOTED
CARNES RTDB
ENAMEL
W/ OPPOSED BLADE DAMPER
BAKED WHITE
RETURN
RR
AS NOTED
CARNES RSAB
ENAMEL
BAKED WHITE
EXHAUST
ER
AS NOTED
CARNES RSAB
ENAMEL
BAKED WHITE
TRANSFER
GR
AS NOTED
CARNES RSAB
ENAMEL
WITH FIRE DAMPER
BAKED WHITE
SUPPLY
SG
AS NOTED
CARNES RSAB
ENAMEL
BAKED WHITE
SUPPLY
FRD
AS NOTED
TITUS TMSA-FR
ENAMEL
BAKED WHITE
RETURN
FRG
AS NOTED
TITUS PAS-FR
ENAMEL
FAN SCHEDULE
STATIC
UNIT NO.
AREA SERVED
CFM
PRESSURE
HP
RPM
TIP
REMARKS*
DRIVE
BASIS OF DESIGN
ELEC
IN. H2O
SPEED
eATRIUM
1
14,000
0.5"
5
884
5,909
1, 2, 3, 4, 5
BELT
COOK 330CPS
208/3/60
eAE
ATRIUM
14,000
0.5"
5
884
5,909
1,2,3,4,5
BELT
COOK 330CPS
208/3/60
REMARKS:
1. EXPDXY COATING 4. BIRSCREEN
2. WEATHER OVER 5. UL LISTED FOR SMOKE CONTROL
3. RAIN HOOD
KITCHEN MAKE-UP / EXHAUST UNIT
UNIT No.
CFM
SUPPLY
CFM
EXHAUST
SUPPLY
ESP
SUPPLY
HP
EXHAUST
ESP
SUPPLY
HP
MBH HEATING
MOH
GAS
CF/H
ELECTRIC
FUSING
REMARKS
BASIS OF DESIGN
MUA
1,958
3,375
1"
1.1/2
2"
3
NONE
NONE
208/3/60
30 HACR
12" HIGH GALV. PREFAB ROOF CURB,
SUPPLY EXTENSION
GREENHECK KSF
1
VENT SCHEDULE
UNIT NO.
CFM
SQ. FT.
REMARKS
BASIS OF DESIGN
RV
1
534
.96
PREFAB CURB, BIRDSCREEN
CARNES GSAA12
LOUVER SCHEDULE
UNIT NO. WIDTH HEIGHT FREE AREA (SQFT) BASIS OF DESIGN REMARKS
FURNISH WITH ES-30 (45x8) BACKDRAFT DAMPER
L 45 IN. 8 IN. 0.55 GREENHECK EHH-501X FURNISH WITH TITUS 23RL RETURN GRILLE (45x8 FACE W/ WHITE BORDER)
1 FURNISH LOUVER WIT BAKED ENAMEL FINISH. COLOR TO BE CHOSEN BY OWNER.
ROOFTOP AIR CONDITIONING UNIT SCHEDULE
UNIT
NO.
SUPPLY
AIR
CFM
OUTSIDE
AIR
CFM
COOLING
ELECTRIC HEATING
RE -HEAT
ELECTRICAL
REMARKS
BASIS OF DESIGN
EXT
S.P.
EAT
SENS
BTU/HR
TOTAL
BTU/HR
COIL LAT
BTU/HR
OUTPUT
BTU/HR
INPUT
ELECTRIC
FLA
EAT
LAT
BTU/HR
OUTPUT
LAT
LAT
VOLTAGE
MCA
MOCP
SA FAN
HP
CU FAN
HP
DB
WB
DB
WB
OAU
4550
4550
2"
94
79
188,500
377,510
56
55
205,100
4x15KW
166.8
37
79
104,000
75 i 61.7
75161.7
230/3/60
188
225
5.0
0.75
1 2 3 4 5 6 7 8 9
AAON RM-025.8-0-BB02.344
Nam
be advised thisA
of .
hractor in � .
review is not intemw
bmitted n1ans it it. -
40ta
to be 2
u* safety codes.
� val of the
REMARKS:
1. 2" PLEATED FILTER
2. THROUGH BASE ELECTRICAL & GAS
3. UNIT MOUNTED DISCONNECT
4. POWERED CONVENIENCE OUTLET
S. SMOKE DETECTOR
6. PROVIDE WITH 12" TALL GALVANIZED ROOF CURB
7. PROVIDE WITH 2-POSITION MOTORIZED OUTSIDE AIR DAMPER
8. FACTORY HINGED PANELS
9. DUAL SETPOINT AUTOCHANGEOVER SENSOR WITHOUT STATUS INDICATOR LIGHTS
DAIKEN SYSTEM COORDINATION
GENERAL CONTRACTOR SHALL REFER TO MECHANICAL
SPECIFICATIONS FOR DAIKEN SYSTEM AIR HANDLING
UNIT CAPACITIES, CONDENSING UNIT CAPACITIES,
REFRIGERANT PIPE SIZES, AND ASSOCIATED
ACCESORIES. CONTACT ROB TEETSEL AT PRO -TECH AIR
CONDITIONING AND HEATING, INC. 407.291.1642
ALL FORK SHALL COMPLY WITHALL
PREVAILING CODES,
CITY FLORIDABUILDRIG
CODE, NATIONAL ELECTRIC CODE ANIi
OF ZEPHYRHILLS ORDINANCES
llWDA-r
PLANS EXANNER
,"u"lry to ensure that the plans are .
+ance *rich all applicable NFPA codes ano
e In a event that further examination or
h ®n reveals areas of no'
�e ttr 's n-c°mP►iar,Ce, it shall be
bft responsibility, at their sere expense to
those areas in compliance. The City assumes no
bitity for the contractors failure to be in compli
anM
"ka* NFPA Codes and local ordin
.
FREDERICK MUSCATELLO, PE
FL. PE # 62451
PO Box 941168
MAITLAND, FL 32794-1168
EMAIL: fredOfcmengineering.com
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0
0
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W
o
UJ
(n
project no.
drawn by:
2006-068.00
date:
checked by:
NOV , 2006
scale:
approved by:
sheet no.
ml A 00
a
L
c
ca @
0L
C N
0)_C
N
m o
N 3
0 0r
>'N
t c
+1 0
� C
0 0
C
�+ C
0 N
30
A
B
C
a
E
F
SUPPLY DUCT FROM AIR SUPPLY DUCT FROM AIR
VOLUME CONTROL BOX VOLUME CONTROL BOX
BELLMOUTH BELLMOUTH
CONNECTION 7'-O" MIN. IF AUX. CONNECTION
FLEXIBLE DUCT SEE NOTE 1 VD IS REQUIRED SEE NOTE 1
O 5'-0"MIN., V-"
MAX. LENGTH FRONT VIEW SECTION A -A
7%0" MIN. IF AUX. SEE NOTES 3
STRAIGHT LENGTH STRAIGHT LENGTH MINIMUM OF TWO VD IS REQUIRED AND 4
MINIMUM OF TWO DUCT DIAMETERS. INSTALL PER DETAIL B
DUCT DIAMETERS IF ADEQUATE SPACE NOT AVAILABLE.
VD :VD
I
FLEXIBLE DUC
SEE NOTE 4 5'-0" MIN., 6'-0"
MAX. LENGTH AUXILIARY VD
SHEET METAL SEE NOTE 3.
COLLAR STRAIGHT LENGTH
EQUALIZING GRID MINIMUM OF ONE
DUCT DIAMETER
SEE NOTE 5 INTEGRAL VOLUME DAMPER SEE NOTE 2
SEE NOTE 6
SEE NOTE 5
TYPES LD TYPES CD
NOTES:
1. SIDE BRANCH CONNECTION SHOWN. USE SIMILARLY ARRANGED TOP OR BOTTOM BRANCH CONNECTION AS REQUIRED. TEE
CONNECTION ALLOWED ONLY WHERE DUCT HEIGHT IS NOT ADEQUATE FOR BELLMOUTH.
2. MAY BE REDUCED ONLY WHEN REQUIRED BY SPACE LIMITATION. PROVIDE SHEET METAL TRANSITION AS REQUIRED BETWEEN
FLEXIBLE DUCT AND SHEET METAL COLLAR IF DIFFUSER DOES NOT HAVE ROUND CONNECTION.
3. PROVIDE CONCEALED CEILING DAMPER REGULATOR OR CEILING ACCESS DOOR WHERE VD IS LOCATED ABOVE
INACCESSIBLE CEILING.
4. VD LOCATION FOR DIFFUSER LOCATED IN ACCESSIBLE CEILING.
5. PROVIDE BORDER STYLE AND DIFFUSER FACE COMPATIBLE WITH CEILING SYSTEM.
.
REFER TO ARCHITECTURAL DRAWINGS AND DRAWING SCHEDULE.
DIFFUSER INSTALLATION
SCALE: NONE
DAMPER PROTECTED WITH 1/16" CERAMIC CODED
BOTH SIDES & HELD OPEN WITH 160" F FUSIBLE LINK
GALVANIZED STEEL AIR DUCT
JOISTS
HANGER WIRE 8' MAX. UNLESS
OTHERWISE
DUCT SUPPORT, SPECIFIED
C.R. CHANNEL
FIRE RATED AIR DIFFUSER
TILE AREGISTER
GRILLE
HINGED SHEET STEEL DAMPER
DIFFUSER FLANGE LAPS STEEL
(LABEL NOT REQUIRED; HOWEVER, THE U.L. FIRE RESISTANCE DIRECTORY DEFINES THE USE
OF AND LIMITS OF APPLICATION OF THESE DEVICES.) /
DIFFUSER
DROP
BLADE
CEILING
CORROSION
RESISTANT
HINGE
DIFFUSER
REGISTER
GRILLE
DETAIL OF CEILING DAMPER
FOR UNLINED OR UNINSULATED DUCTWORK
SCALE: NONE
BACKDRAFT
DAMPER
DUCT
SHEET METAL
FAN
SEE NOTE 3
FLEXIBLE DUCT
SEE NOTE 1 FLEXIBLE DUCT
5'-O" MAX. LENGTH AUXILIARY VD WHERE SHOWN ON DRAWINGS.
SEE NOTE 2 SEE NOTE i PROVIDE CONCEALED CEILING DAMPER
SHEET METAL REGULATOR OR CEILING ACCESS
COLLAR STRAIGHT LENGTH DOOR WHERE ABOVE INACCESSIBLE CEILING
SHEET METAL EQUALIZING GRID MINIMUM OF ONE
COLLAR DUCT DIAMETER
INTEGRAL VOLUME DAMPER
SEE NOTE 5 TEE BAR FOR
LAY -IN TYPE SEE NOTE 5
DETAIL 'A' SEE NOTE 5 DETAILS'
NOTES:
1. PROVIDE FLEXIBLE DUCT ONLY FOR LAY -IN CEILING INSTALLATION OR AS REQUIRED FOR ALIGNMENT WITH CEILING PATTERN
2. PROVIDE SHEET METAL TRANSITION BETWEEN FLEXIBLE DUCT AND SHEET METAL COLLAR IF DIFFUSER DOES
NOT HAVE ROUND CONNECTION.
3. BELLMOUTH CONNECTION FOR ROUND BRANCH DUCT. SMACNA BOOT FOR RECTANGULAR BRANCH DUCT.
4. SIDE BRANCH CONNECTION SHOWN. USE SIMILARLY ARRANGED TOP OR BOTTOM BRANCH CONNECTION AS REQUIRED.
S. PROVIDE BORDER STYLE AND DIFFUSER FACE COMPATIBLE WITH CEILING SYSTEM. REFER TO ARCHITECTURAL DRAWINGS AND DRAWING SCHEDULE.
6. ROUND BRANCH DUCT SHOWN. RECTANGULAR BRANCH DUCT SIMILAR APPROPRIATE CONNECTIONS/TRANSITIONS.
DIFFUSER INSTALLATION
SCALE: NONE
FLEXIBLE
CONNECTION
2D MIN.
ROOF CURB
BY DIV. 15
SEE NOTES
1 A2
BACKDRAFT -">
DAMPER
BIRD DUCT
SCREEN DOWN
DISCHARGE
DUCT W/ SCREEN A
SECTION A -A PLAN
NOTES:
1. REFER TO ARCHITECTURAL DRAWINGS FOR INSTALLATION DETAIL. REFER
TO SPECIFICATIONS FOR INSTALLATION.
2. TOP OF DUCT CURB MIN. 12" ABOVE FINISHED SURFACE OF ROOFING OR
BALLAST AS APPICABLE.
3. HEIGHT AS RECOMMENDED BY SMACNA FIG.S-4 FOR ROOF MAINTENANCE,
EXCEPT 36" MAX., MIN, 12- ABOVE FINISHED SURFACE OF ROOFING OR
BALLAST AS APPLICABLE.
ROOF MOUNTED UTILITY SET
(HORIZONTAL DISCHARGE)
FAN SUPPORT CURB
BY DIV. 15
SEE NOTES 1 & 3
SCALE: NONE
fan Installation
stop 1. selecting ;" Location
r ;
�L3cE'SJ,_ _ r . M _.. P:� :,?� f L^,s%;s•:'t,t r�, s.'<f{;t< ,r.fr r,�>�l
E` �.i-:�i3#.aw !'t?sP,t`i�i:. �::, ir33.:f 2Y#.` # f"..,i 'sEf`sS'M, s4;#z'�'�E'•'.>'f. �.%`e�: k., ,{L;' fsEih�.,..�`P:f"2�.-�.i.�:Nl1's�'l'i3 F's3!r;F>':?'r-
fsG� >r Tc3^:�i�f fc�n I Q61,A r; %bauJJ alky- wi). ipnl, : l sery tee. Refer to di. en;swn,4
NOTE Steps' Z 3 way 4e revors l
Step 2. i�s!ie t Nneket
?cEtt3% t£t at :floe
G iX.nr d lcx c3# ofl.
Step 3, Mount FOR
r' n > r
k rk' r n !'t;' hi t r� s. €'ssi;
- t r• r rA r r Ys
.f f � r f. � f
L � .;'E J J" ✓' frty EF ,E k�s..S �� L.r4..r� u s;P
n s
4 4 i Y•
f M s
M� � n
�^ o-o, r i, ti C."
E � ,J` t: �, .� r£ „fi S'st ,� t � ##a,. [i'i ,E.. � $# x ; � t �� ,a fife `�' .�$ �c�;s �B•" E� �
4 .l( t ?<# ! re _'ii3.,t€fl b
d
F lts.DLIgh �C.'pw t'd£lct ,. ? £'.fit mqsiirill, 12 fps «n,# i'cw4 ISii15t ,s:;*C, :.
Step 4. Conn -act In for Pattal CaMe
a,#CE -eft Ff ef;.. Wit" the `.l .Cm r3,ly t�!aµ "# ,a $ prf, it ..n cn :{a:G1 to g E' si i la r; w
NOTE: CONTRACTOR TO INSTALL INDICATOR PANEL IN RESIDENTIAL LAUNDRY ROOM WITH OWNER DIRECTION.
14 DRYER BOOSTER EXHAUST FAN DETAIL
M 1.2.0
\ SCALE: NONE
EXHAUST
FAN
i HOUR RATED
DRYWALL CEILING
,o TOILET EXHA
1.2.0 SCALE: NONE
ATTACH DUCTWORK TO FIRE
DAMPER WITH REINFORCED
ANGLES "S" SLIP
TYP ALL CONNECTI NS
1 )
ACCESS DOOR -� ,
FIREWALL
10 GAUGE WALL SLEEVE
r--- ALL SIDES OF WALL
OPENING
1-xi"xi/8" ANGLE TO SECURE
FIRE DAMPER IN WALL SLEEVE
F-1
FUSIBLE LINK FIRE
DAMPER / RADIATION
oe DAMPER FIRE DAMPER
(SEE SPECS) i "id "xi /8" ANGLE ALL
SIDES TO SECURE WALL
SLEEVE IN OPENING
GRILLE
FLEX CONNECTION
BACKDRAFT DAMPER
EXHAUST FAN
FLEX CONNECTION
NEW EXHAUST DUCT
(VERIFY SIZE A ROUTING IN FIELD)
DISCHARGE CAP WITH
BIRDSCREEN, LOCATE
IS FEET OR MORE FROM
AIR CONDITIONING UNIT
FRESH AIR INLET.
CEILING
1. GYPSUM WALL ASSEMBLY (U.L. CLASSIFIED U300 OR U400 SERIES) (I-HR. FIRE RATING).
2. MAXIMUM 24" x 12" RECTANGULAR STEEL DUCT (MINIMUM 24 GAUGE).
(NOTE: NOT FOR USE IN DUCT SYSTEMS CONTAINING DAMPER).
3. MINIMUM 5/8" DEPTH HILTI CP 601S ELASTOMERIC FIRESTOP SEALANT INSTALLED FLUSH
WITH BOTH SURFACES OF WALL.
4. SEE NOTE No. 3 BELOW.
ROOF
NOTE: 1. MAXIMUM AREA OF OPENING = 325 SQUARE INCHES, WITH MAXIMUM DIMENSION
OF 25 INCHES.
2. ANNULAR SPACE = MINIMUM 1/4", MAXIMUM 3/4".
3. AFTER SEALING ANGLE (1.2 x 2 x i/8") TO DUCT WITH No. 8 (OR LARGER)
STEEL SHEET METAL SCREWS. ANGLE DOES NOT HAVE TO BE FASTENED
SQUARE
TO THE WALL.
„E„ squnfrsP
METAL DUCT (WITHOUT DAMPER)
3 THROUGH 1 HR. GYPSUM WALL 4 PREFABRICATED ROOF CURB
1.2.0 F RATING = 1 HR. UL SYSTEM No. WL7003 M1.2.0 SCALE: NONE
T RATING = 0 HR.
SHEET METAL STRAP SHEET METAL STRAP
1" WIDE OF SAME I'WIDE OF SAME
GAUGE AS DUCT METAL GAUGE AS DUCT
DUCT
SHEET METAL BAND
DUCT 1" WIDE OF SAME METAL
GAUGE AS DUCT
L NEW EXHAUST
REGISTER ANGLE - NOT LESS THAN
1" x 1' x 1/8" SIZED TO MATCH
DUCT
TO EXHAUST FAN DETAIL s SHEET METAL DUCT HANGERS
1.2.0 M 1.2.0
SCALE: NONE SCALE: NONE
3-13€1f" (97 rr£m) Min, kt£ltt K31i 3046S 38-3 (Part 02303'05)
11s
2-11W'(67 mm) MiniFa UM EMbed,
, crsncrete Car caPacreta F£lied cNU
�.
3la-16 x 3" tars 12" (306 exam) Max; centers,
(By �tl`isrs�
`
Backer Rod & Sealant
% 1-114" (38 mm) Max, From corners At Head & Sill,
•
{Eiji Others}-
... Anchor Piave (By others).
i
r l�rz�vld xc# GreerFiaec lti .
$ y 1
s 1
§. J
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14" { mm) 1 Structural hick tru tural Angle
(Provided By foenheck 1 ,
d
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_ 11i-' UP>C X 3W' 19 fnm Min.
- �i - - . - - iFIP- ft E'�rtit5
-rF :
$ {
On 12" 3m'45 mMax, centers
4 � 3
4>1s`2'„ (114 satyrs) Max, Fsomr".rr£ser.
$
Fl4Fr It >o ntrF 3 It/
a* HolesPrrpurtctad At Head& Sill,
HPst ltt E SDA03D Louver =�
(Pspvtded 8y Creenherk)
# L*uvef Het ht
9 �
INSTALL ES-30 BACKDRAFT DAMPER
p s"
INSIDE WALL CAVITY WITH LOUVER
s
y
Weided :Suet Structural Support Frame
1.0" (25 nar>a) lw#
INSTALL LOUVERED FACE RETURN
I
GRILLE ON SURFACE OF INTERIOR WALL
1.0" {25 £r ml APachor Plate V.
Setback lief,
CO" (162 mrn)
-------
Rough
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3, SeM �iftiY eF oper.i g to peednl'E~tev, k;:"f+i,� backer f'c l'l and scawfv sIby C3flers�,
"3l? } �, rtisE CEmerfs':c:Es :fiOkr<n urc .tt c:nct� c# s?1c*iG�
+,ISmb Detail
:r �y
UST FAN DETAIL 1 1 /2" HR. FIRE DAMPER IN WALL 12 CORRIDOR LOUVER INSTALLATION DETAIL
M1.2.0 SCALE: NONE M1.2.0
SCALE: NONE
A.�,,�7.5 AKE #`F�? +dl ENSING._ NIT BASE <��t:� � �� �� 1�s���: �
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2. CU NUMBERS INDICATED IN LIVING UNITS
AND CORRIDORS ARE RESPECTIVE REMOTE
ROOFTOP EQUIPMENT SERVING THESE AREAS.
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PO Box 941168
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PH. 407-748-4348
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FOR UNIT DETAILS.
2. CU NUMBERS INDICATED IN LIVING UNITS
AND CORRIDORS ARE RESPECTIVE REMOTE
ROOFTOP EQUIPMENT SERVING THESE AREAS.
FREDERICK MUSCATELLO, PE
FL. PE # 62451
PO Box 941168
MAITLAND, FL 32794-1168
PH. 407-748-4348
EMAIL: fredOfcmengineering.com
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2. CU NUMBERS INDICATED IN LIVING UNITS
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ROOFTOP EQUIPMENT SERVING THESE AREAS.
FREDERICK MUSCATELLO, PE
FL. PE # 62451
PO Box 941168
MAITLAND, FL 32794-1168
PH. 407-748-4348
EMAIL: fredOfcmengineering.com
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1. ALL ROOFTOP EQUIPMENT, DUCTWORK A
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SUBMIT BRACING DETAILS TO STRUCTURAL
ENGINEER FOR REVIEW.
2. SF-1, SEF-1 & SEF-2 DUCTWORK SHALL BE
FABRICATED PER SMACNA 4" W.G.
FREDERICK MUSCATELLO, PE
FL. PE # 62451
PO Box 941168
MAITLAND, FL 32794-1168
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FREDERICK MUSCATELLO, PE
FL. PE # 62451
PO Box 941168
MAITLAND, FL 32794-1168
PH. 407-748-4348
EMAIL: fred®fcmengineering.com
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