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(Adapter Body) kExternal Surface)
1
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Diameter Hole
0 Resistance
VULCAN, CAL -STAY Temperature
1E269 (OR EQUAL) Detector
1/2" Quik Seal
(Gasket)
1/2" Quik Seal (Nut)
1/2" Quik Seal
(Lock Washer)
HOOD HEAT SENSOR INSTALLATION
6 GAUGE EXHAUST
)UCT ALL WELDED
ELD DUCT
) BRACKET
- 1/2 "x1- 1 -1/2"
1/8" STL ANGLE,
kLL WELDED
CRETE ANCHORS
`--\/ `-' --CMU (BLOCK) WALL
DUCT SUPPORT DETAIL
NTS
GUARD RAIL
(PAINT TO MATCH EXITING STUCCO COLOR)
42" MIN.
1/4- TAPCONS
W/ FENDER WASHER,
• > AT EACH UPRIGHT.
EXISTING •
CONCRETE
TIE -BEAM
EXTEND RAILING A
►,. MINIMUM OF 30' BEYOND
;., EQUIPMENT, EACH SIDE.
EXISTING
EXTERIOR C.M.U.
BLOCK WALL
SAFETY GUARD DETAIL
N T S EXHAUST FAN
GENERAL NOTES:
FMC: 507.2.1.1 OPERATION, AND GAS CODE: 505.1.1
TYPE I & II HOOD SYSTEMS SHALL BE DESIGNED AND INSTALLED TO AUTOMATICALLY
ACTIVATE THE EXHAUST FAN WHENEVER COOKING OPERATIONS OCCUR. THE
ACTIVATION OF THE EXHAUST FAN SHALL OCCUR THROUGH AN INTERLOCK
WITH THE COOKING APPLIANCES, BY MEANS OF HEAT SENSORS OR BY MEANS
OF OTHER APPROVED METHODS.
UPON ACTIVATION OF THE FIRE SYSTEM:
A. MAKE -UP AIR FAN(S) MUST SHUT DOWN.
B. ALL ELECTRIC APPLIANCES AND OUTLETS UNDER THE HOOD MUST SHUT DOWN.
C. EXHAUST FAN MUST CONTINUE TO RUN, OR TURN ON IF THE HOOD FAN
SWITCH IS IN THE OFF POSITION.
D. ALARM DEVICE (HORN & STROBE) MUST ACTIVATE.
E. BUILDING FIRE ALARM (IF PRESENT) MUST ACTIVATE.
ELECTRICAL:
1. (1) CONTACTOR, 1 PHASE, 20 AMP, 120 VOLT, WITH 120 VOLT COILS.
2. MAKE -UP AIR MOTOR, 0.75 HP, 115/1/60, 11.0 AMPS.
3. (2) CONTACTORS, 1 PHASE, 20 AMP, 240 VOLT, WITH 120 VOLT COILS.
4. EXHAUST MOTOR, 1.5 HP, 208/1/60, 10.2 AMPS
5. ALL WIRE THHN.
HORN & STROBE
THERMOSTAT IN
EXHAUST HOOD
SET ® 85'
NEUTRAL
ROOF STRUCTURE,
BUILT -UP ROOF
OVER WOOD DECK
WITH 2x10 JOISTS
14x 1 xJ-
STEEL ANGLE
5/16" BOLT &
FENDER WASHER
1/2" DOUBLE NUTS
1/2" THREADED ROD
FACTORY WELDED BRACKET
HOOD
3/8" LAG BOLTS
INTO JOISTS WOOD
DECK
r/9P
1
SAFETY GUARD DETAIL
N T S MAKE -UP AIR FAN
i CURB - 18GA GALV
STL ALL WELDED,
4 CURB FLANGE /
BUILT -UP ROOF' OVER
(4) 5/16' BOLTS
(3) #12 SMS J \, (AT CORNERS)
EACH SIDE I ALTERNATE: MIN (4) 318 "x 4" LAG 580 LB SHEAR
BOLTS INTO WOOD TRUSSES STRENGTH EA.
CURB AND FAN MOUNTING DETAIL
N T S
3/8' BOLTS THRU DECK
2 PER SIDE 830 LB -
SHEAR STRENGTH EA.
ALTERNATE: MIN (4) 3 /8 "x 4" LAG
BOLTS INTO WOOD TRUSSES
WOOD
DECK 3' RAIL
FLANGE
SCREW ANGLE
T❑ JOIST
CLEAN
OUT
LL"1 40" MIN
GREASE
HEIGHT VARIES
VIBRATI ❑N
ISOLAT ❑RS
14 GA. GALV.
STEEL EQP'T RAIL
'i" x 1j" STEEL ANGLE
OR HEAVY DUTY UNISTRUT
RAIL AND FAN MOUNTING DETAIL
UTILITY VENT SET
N T S
COMBUSTIBLE
MATERIAL
►�1 1 :ICI
1 -IN. NONCOMBUSTIBLE \
SPACER
22 GA SHEET,/
METAL
WIRE MESH
1 -IN. MINERAL WOOL BAT.
OR CERAMIC FIBER BLANKET
' f 319 ` 3" ' I
REDUCTION OF CLEARANCE
TO COMBUSTIBLES N T S
N.F.P.A. 96 FIGURE A.4.2(g)
WOOD DECK - - -
-- WOOD JOIST : -- - - - --- - - -"
1 1/2 X 1 1/2 X 3/;6-- - - - --
STEEL ANGLE
u
ITm NAIMM ANMZ yr MA. ALL TNEAD NO
CDOELTO TO MW .MDST
7NRMMi1 AICUMM
MGM Neu
ur WA WAVY DUTY MR
AM VASHM - OE AMOK
AND of KLOV HAN®m AMME
ROD. M , AND VAS E" TO K VJ-PLM RT TNSTALLDRI mRRACTM
NANGDR ANGLE Dt PRE-FLICH[D AT FACTORY
HOOD HANGER INSTALLATION
N T S
AIR BALANCE SCHEDULE:
HEF -1 - 2200 CFM
HSF -1 + 2000 CFM
NET - 200 CFM
1. Slight negative pressure to retain smoke
and odors.
2. Negative pressure shall not exceed 0.02
inch water column.
3. The outside air from the air conditioning
units shall be adjusted to compensate for
other restaurant exhaust fans to maintain
kitchen negative pressure between 0.0 and
-0.02.
WOOD JOIST
YPSUM WALLBOARD
I. AIR
T❑ HOOD
ERAL WOOL
2 GA. SHEET
/IRE MESH
N- COMBUST-
SPACERS
STUD WALL
REDUCTION OF CLEARANCE
TO COMBUSTIBLES
N T S
GA. GALV.
-L
ONTINUOUS EXTERNAL
QUID TIGHT WELD.
" FLANGE
DUCT JOINT DETAIL
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REVISIONS
NUM
DATE
PROVIDE 2
IN
#12 Cu & 1 #12 Cu Grd
1/2" EMT CONDUIT
VOLTS AC
,
MAKE -UP AIR FAN
I 11120
JII
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20 AMP, 1 P BREAKER 0
2010 BUCHANAN P.E. CONSULTING.
All Information, drawings,and designs
are not to be copied, reproduced,
changed, transferred, or disclosed to
any third party In any form or manner
what so ever without the express
I I
Buchanan P.E. Consuldng,Inc.
PROJECT No.:
DATE: 04 -01 -13
115 VOLT
DRAWN BY: RAB
CHECKED BY: RAB
SHEET
M -3
3 OF 5
PROVIDE 2
#12 Cu & 1 #12 Cu Grd
CONTACTOR #2, 230V
, EX aUff AIR FAN
IN
1/2- EMT CONDUIT
_ —�—
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FAN
I
L1 iT1
EXHAUST
20 AMP, 2P BREAKER
I I COIL 2
208 VOLT
,
1120 VOLTS AC I I
L2 T2
FIRE SYSTEM
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w
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'
PROVIDE 2
#12 Cu L —NO
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& 1 "# 12
N 1/2 EMT
Cu Grd NORMN
CONDUIT
I
120 VOL"T2
II
L2
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GENERAL NOTES:
FMC: 507.2.1.1 OPERATION, AND GAS CODE: 505.1.1
TYPE I & II HOOD SYSTEMS SHALL BE DESIGNED AND INSTALLED TO AUTOMATICALLY
ACTIVATE THE EXHAUST FAN WHENEVER COOKING OPERATIONS OCCUR. THE
ACTIVATION OF THE EXHAUST FAN SHALL OCCUR THROUGH AN INTERLOCK
WITH THE COOKING APPLIANCES, BY MEANS OF HEAT SENSORS OR BY MEANS
OF OTHER APPROVED METHODS.
UPON ACTIVATION OF THE FIRE SYSTEM:
A. MAKE -UP AIR FAN(S) MUST SHUT DOWN.
B. ALL ELECTRIC APPLIANCES AND OUTLETS UNDER THE HOOD MUST SHUT DOWN.
C. EXHAUST FAN MUST CONTINUE TO RUN, OR TURN ON IF THE HOOD FAN
SWITCH IS IN THE OFF POSITION.
D. ALARM DEVICE (HORN & STROBE) MUST ACTIVATE.
E. BUILDING FIRE ALARM (IF PRESENT) MUST ACTIVATE.
ELECTRICAL:
1. (1) CONTACTOR, 1 PHASE, 20 AMP, 120 VOLT, WITH 120 VOLT COILS.
2. MAKE -UP AIR MOTOR, 0.75 HP, 115/1/60, 11.0 AMPS.
3. (2) CONTACTORS, 1 PHASE, 20 AMP, 240 VOLT, WITH 120 VOLT COILS.
4. EXHAUST MOTOR, 1.5 HP, 208/1/60, 10.2 AMPS
5. ALL WIRE THHN.
HORN & STROBE
THERMOSTAT IN
EXHAUST HOOD
SET ® 85'
NEUTRAL
ROOF STRUCTURE,
BUILT -UP ROOF
OVER WOOD DECK
WITH 2x10 JOISTS
14x 1 xJ-
STEEL ANGLE
5/16" BOLT &
FENDER WASHER
1/2" DOUBLE NUTS
1/2" THREADED ROD
FACTORY WELDED BRACKET
HOOD
3/8" LAG BOLTS
INTO JOISTS WOOD
DECK
r/9P
1
SAFETY GUARD DETAIL
N T S MAKE -UP AIR FAN
i CURB - 18GA GALV
STL ALL WELDED,
4 CURB FLANGE /
BUILT -UP ROOF' OVER
(4) 5/16' BOLTS
(3) #12 SMS J \, (AT CORNERS)
EACH SIDE I ALTERNATE: MIN (4) 318 "x 4" LAG 580 LB SHEAR
BOLTS INTO WOOD TRUSSES STRENGTH EA.
CURB AND FAN MOUNTING DETAIL
N T S
3/8' BOLTS THRU DECK
2 PER SIDE 830 LB -
SHEAR STRENGTH EA.
ALTERNATE: MIN (4) 3 /8 "x 4" LAG
BOLTS INTO WOOD TRUSSES
WOOD
DECK 3' RAIL
FLANGE
SCREW ANGLE
T❑ JOIST
CLEAN
OUT
LL"1 40" MIN
GREASE
HEIGHT VARIES
VIBRATI ❑N
ISOLAT ❑RS
14 GA. GALV.
STEEL EQP'T RAIL
'i" x 1j" STEEL ANGLE
OR HEAVY DUTY UNISTRUT
RAIL AND FAN MOUNTING DETAIL
UTILITY VENT SET
N T S
COMBUSTIBLE
MATERIAL
►�1 1 :ICI
1 -IN. NONCOMBUSTIBLE \
SPACER
22 GA SHEET,/
METAL
WIRE MESH
1 -IN. MINERAL WOOL BAT.
OR CERAMIC FIBER BLANKET
' f 319 ` 3" ' I
REDUCTION OF CLEARANCE
TO COMBUSTIBLES N T S
N.F.P.A. 96 FIGURE A.4.2(g)
WOOD DECK - - -
-- WOOD JOIST : -- - - - --- - - -"
1 1/2 X 1 1/2 X 3/;6-- - - - --
STEEL ANGLE
u
ITm NAIMM ANMZ yr MA. ALL TNEAD NO
CDOELTO TO MW .MDST
7NRMMi1 AICUMM
MGM Neu
ur WA WAVY DUTY MR
AM VASHM - OE AMOK
AND of KLOV HAN®m AMME
ROD. M , AND VAS E" TO K VJ-PLM RT TNSTALLDRI mRRACTM
NANGDR ANGLE Dt PRE-FLICH[D AT FACTORY
HOOD HANGER INSTALLATION
N T S
AIR BALANCE SCHEDULE:
HEF -1 - 2200 CFM
HSF -1 + 2000 CFM
NET - 200 CFM
1. Slight negative pressure to retain smoke
and odors.
2. Negative pressure shall not exceed 0.02
inch water column.
3. The outside air from the air conditioning
units shall be adjusted to compensate for
other restaurant exhaust fans to maintain
kitchen negative pressure between 0.0 and
-0.02.
WOOD JOIST
YPSUM WALLBOARD
I. AIR
T❑ HOOD
ERAL WOOL
2 GA. SHEET
/IRE MESH
N- COMBUST-
SPACERS
STUD WALL
REDUCTION OF CLEARANCE
TO COMBUSTIBLES
N T S
GA. GALV.
-L
ONTINUOUS EXTERNAL
QUID TIGHT WELD.
" FLANGE
DUCT JOINT DETAIL
NFPA 96 -08, 7.5.5.1 (c)
N T S
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MECHANICAL
PLAN
REVISIONS
NUM
DATE
DESCRIPTION
2010 BUCHANAN P.E. CONSULTING.
All Information, drawings,and designs
are not to be copied, reproduced,
changed, transferred, or disclosed to
any third party In any form or manner
what so ever without the express
written permission from
Buchanan P.E. Consuldng,Inc.
PROJECT No.:
DATE: 04 -01 -13
SCALE:
DRAWN BY: RAB
CHECKED BY: RAB
SHEET
M -3
3 OF 5