HomeMy WebLinkAboutBLD-2007-0207 - COMMERCIAL KITCHEN HOOD I
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�T Qom: City of Anacortes Permit#: BLD-2007-0207
904 6th Street Issue date: 03/22/2007
1M P.O.Box 547 Expire date: 03/21/2008
�► tr}f` Anacortes, WA 98221-0547
(360) 293-1901
Job Address: 1400 4TH ST Permit Type: Commercial Repair/Alter Permit
ANACORTES WA 98221-1532 Project:
APN:
Remarks: Install new fryer hood,fan and fire system for hood.
Owner: C/O TX DPT TRIDENT SEAFOOD CORP Contractor: QUANTUM CONSTRUCTION INC
Address: PO BOX 954 Address: 12761 QUANTUM LN
ANACORTES WA 98221-0954 ANACORTES WA 98221-8364
Phone: Phone: (360)293-0656
License#: QUANTUM'66DF
General Information: Fees:
Building Valuation 28500 Building Permit Fee 347.80
State Building Code Fee 4.50
Plan Review Fee 226.07
Total Calculated: 578.37
Deposits/Receipts: 0.00
Total Due: 578.37
I
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THIS PERMIT BECOMES NULL AND VOID IF WORK OR CONSTRUCTION AUTHORIZED IS NOT COMMENCED WITHIN 180 DAYS, OR IF
CONSTRUCTION OR WORK IS SUSPENDED OR ABANDONED FOR A PERIOD OF 180 DAYS AT ANY TIME AFTER WORK IS COMMENCED. I
HEREBY CERTIFY THAT I HAVE READ AND EXAMINED THIS APPLICATION AND KNOW THE SAME TO BE TRUE AND CORRECT. ALL
PROVISIONS OF LAWS AND ORDINANCES GOVERNING THIS TYPE OF WORK WILL BE COMPLIED WITH WHETHER SPECIFIED HEREIN OR
NOT, THE GRANTING OF A PERMIT DOES NOT PRESUME TO GIVE AUTHORITY TO VIOLATE OR CA EL THE PROVISIONS OF ANY OTHER
STATE OR LOCAL LAW REGULATING CONSTRUCTION OR THE PERFORMANCE OF CONSTRUCTION.
SIGNAT E OF O N R OR AUTHORIZED AGENT I UED
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• CITY OF ANACOR T ES PERNII f �ENTE€I, .
l " LAMS
OERMIT NO. B-L 7 G��1 -y
ADDRESS ,,ZY6 y ��-
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APPROVED By. 3/010� G 7
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SUBJECT T0,F;E� INSPECTION. OvERSIGH,-f
OR VIC01-4 l ON OF CODE IS NOT INCLUDED.
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! RANA GO The Wet Chemical Fire Suppression System
2-10 Nozzles
Nozzles
There are essentially five types of nozzles in the Table 2-3. Nozzle Flow Points
Range Guard system with offerings in a one-piece and
t two-piece body configuration. An Appliance/Duct/
Plenum Nozzle or ADP nozzle; a Fryer Nozzle or FQNo
one-Piece Two-Piece Flow No.
Nozzle, Nozzle,
Nozzle; a Mesquite Nozzle or DM nozzle;a Range
Nozzle or Rnozzle: a Gas Radiant/Wok Nozzle orCode No. Code No.
GRW nozzle. Each nozzle is provided with a special foil B12oo11 96981 1
seal over the discharge orifice to prevent grease from GRW Nozzle B120013 96506 1
depositing in the orifice and plugging the nozzle.Each R Nozzle Bt 2001 a sssos 1
one-piece nozzle has a 3/8"(1.0 cm)NPTfemale
connection while each two-piece nozzle has a 3/8" F Nozzle(or
(1.0 cm) NPT male connection.All nozzles are 2-piece B120012 96982 2
equipped with a stainless steel internal strainer and Plenum)
incorporate chrome plated brass bodies. Each nozzle Nozzle*
is identified by the nozzle type stamped on the body. DM Nozzle 612o015 96980 3
Each nozzle has a flow number which is a measure of ADP-S
its discharge or flow rate.The nozzle types, code Nozzle N/A sss7s 1
number and flow numbers are given in Table 2-3.
' Note: The"F"Nozzle in the one-piece configuration
Note: it is permissible to interchange the two nozzle is identified as a "Plenum" nozzle in the two-
designs. piece configuration.
The swivel adapter,P/N B 120021 may be used in
conjunction with any one-piece nozzle. The ADP-S
swivel nozzle maybe used interchangeably only with
the two-piece ADP nozzle. 2.060
FOIL DISK .375 NPT
DISK CAP
I INTERNAL THREAD)
NOZZLE
� DESIGNATION
X STRAINER 375 NPT ,875 HEX
1.000 HEX
Figure 2-13. One-Piece Nozzle Swivel Adapter
3/8"NPT
Figure 2-12. Section View for One-"ee a Nozzle
(.4 HEX) vrt
(22 an)
(.w HEX.)
(i2 on)
n �1i1Mr _MWAL —
his-w+i
t�."a
i I
' (1.00 HEX.) (1.00 HEX.)
(2.5 an)
Ms crn)
(5.5=.13 nnl
ruc-,epos w na Mu .w�•.v r .r,rs.+u
Figure 2-12a. Section View for Two-Piece Nozzle Figure 2-13a. Section View of a ADP-S Swivel
Nozzle I
I l I I Fx 745R 2.10 Manual Part No. 9127100(9/97) Badger Fire Protection
1
9
' The Wet Chemical Fire Suppression System
2-11 Detectors There are two temperature designations which apple
to both fusible links and quartzoid bulb links. One
NOTE: Detectors and Links on this page cannot be temperature is called the rating temperature and the
` used in conjunction with the A+Control Box. other is called the maximum exposure temperature.
These detectors and links must be used with
the following Control Head part numbers: The rating temperature,which is stamped on the
8486607, B899063, B899176, B899175, and fusible link,is the temperature at which the link will
B899082. separate when new.However,continual exposure to
cycling ambient temperatures may cause a degradation
Fusible-Link Housing Kit,P/N804548 of the link over time. Therefore, the fusible links must
be replaced semi_ 'an_ nually with a new link having the
j The fusible link housing kit consists of a fusible proper temperature rating.
link housing,two 1/2"EMT connectors,a supply of
cable crimp sleeves and an"S"hook to attach the The maximum exposure temperature is-the maxi-
fusible link to the 1/16"cable leading to the control mum ambient air temperature in which a fusible link
j head may be installed.The maximum air temperature at the
point of link installation must not exceed the maximum
EMT exposure temperature shown in the table.
ADAPTER EMT ADAPTER
- i� eRAa�r� 1 EUT guartzoid Bulb Link,P/N57643 rated at 400°F
y (204°F)and P/N 57644 rated at 500°F
CABLE TO MECHANICAL
t CONTROL HEAD (26O°F)
` FROM OTHER ►I 1=A-
DETECTORS 1 1 CRIMP SLEEVE The quartzoid bulb link is used in conjunction with
L FUSIBLE LINK the fusible link housing kit.The quartzoid bulb link
s�ooK consists of a glass bulb, filled with liquid and a small
,";'�OETECTOR air bubble,and a metal housing.Temperature rise
BRACKET ENS wAPTER _ expands the liquid in the bulb and compresses the air
rEMT bubble.When a predetermined temperature is reached,
TO MECHANICAL the expandingliquid breaks the lass bulb and allows
CONTROL�RS the sing pieces to separate, guartzoid bulb links
STEEL STAINLESS.E are available with a 400°F(204°C)and 500°F(260°C)
r CRIMP SLEEVE
I L �FUSBLE LINK temperature rating.The maximum exposure tempera-
ture for the quartzoid bulb link is 375°F(191°C) and
Figure 2-14. Fusible-Link Housing Kit, P/N 804548 475°F(246°C)respectively.
with Fusible Link guartzoid bulbs to be used on Range Guard sys-
Fusible Links-,P/N's B282661,B282662, tems are UL Listed and designated Issue B. The loop
B282664, and B282666 marked "A"should be installed toward the control
head. guartzoid bulb links have an unlimited life
Fusible links are used in conjunction with the expectancy,before operation,and need not be changed
fusible link housing kit.The fusible links are held on a semiannual basis.However,the local authority
together with a low melting alloy which melts at a having jurisdiction may rule otherwise. On periodic
predetermined temperature,allowing the two halves of inspection, the quartzoid bulb link must be wiped
the link to separate, clean of grease and dirt.
I
K
O - B A
Figure 2-15. Fusible Link
0
Fusible links are available in four temperature
ratings:
Fusible Max.
Link Exposure
P/N Rating Temp. Load Rating
B282661 165OF 100°F(38°C) . 10 Lb.Min.to 40 Lb.Max. Figure 2-16. Quartzoid Bulb
B282662 212°F 150°F(65°C) 10 Lb.Min.to 40 Lb.Max.
B282664 360°F 300°F(149°C) 10 Lb.Min.to 40 Lb.Max.
B282666 500OF 440°F(226°C) 10 Lb.Min.to 40 Lb.Max.
U.L.I. Ex 2458 2-11 Manual Part No.9127100(9/97) Badger Fire Protection
u The Wet Chemical Fire Suppression System RAM GUAM.
AN F NOZZLE MAY BE LOCATED
3-5 Deep vat et and Griddle ANYWHERE WITHIN THE GRID
�9
45"(114 an)
SINGLE VAT DEEP FAT FRYER WITH DRIP MAXDIAGONAL FROM
BOARDS AlM POINT
One F nozzle or Plenum nozzle will protect one 45 (11144 cm) 45"(11144 cm)
Single Vat Deep Fat Fryer with a maximum hazard
area of 18"x 18" (46 cm x 46 cm)and an appliance
area 18"x 23" (46 cm x 58 cm) for fryers with a drip ,
board. The nozzle is located at an angle of 45 degrees
or more from the horizontal. It shall not be more than
MIDPOINT
45" (114 cm) nor less than 27" (69 cm) from the top of HAZARD AREA
the appliance and aimed at the midpoint of the hazard
area.The nozzle can be outside the perimeter of the
appliance. (Hazard Area 18"x 18" (46 cm x 46 cm) - (46 em) R'iri „' Rl[ 23"
See Figure 3-7) MAX" I?w" I � (58 cm)
\ 1lA .i3
DRIP BOARD �1
18" cm)�
MAA X.
Figure 3-7. Single Vat Deep Fat Fryer
1uo„)
GRIDDLE -FLAT COOING SURFACE
One ADP nozzle will protect one griddle (with or
- without raised ribs)with a maximum hazard area of
- -_• 30"x 42"(76 cm x 107 cm).The nozzle is located at
3T - t any point on the perimeter of the appliance and
(76 cm) _ )' 13• aimed at a point 3" (7.6 crrO from the midpoint of the
MAX hazard area. It shall not be more than 48" (122 cm)
Top o1 Appiana nor less than 13" (33 cm) above the edge of the appli-
ance perimeter.Positioning the nozzle directly over
47MAX MiM pinto RuardAus fromtn. the appliance is not acceptable, (See figure 3-8.)
f'—(1m an)MAX I' sie�l�l�r Huard 4., PP P g
Figure 3-8. Griddle-Flat Cooking Surface
AN F OR PLENUM NOZZLE MAY BE LOCATED
ANYWHERE WITHIN THE GRID
45"
MAX DIAGONAL FROM
SPLIT VAT DEEP FAT FRYER AIM POINT
One F nozzle or Plenum nozzle will protect a Split 45" '0"
(11
Vat Deep Fat Fryer with a split vat hazard area maxi MAXI. (11MAx")
mum of 14" x 15" (36 cm x 38 cm)without drip board
and 14"x 2 1" (36 cm x 53 cm)with a drip board. The
nozzle is located at an angle of 45 degrees or more AIM POINT:
from the horizontal. It shall not be more than 45"
MIDPOINT OF HAZARD
(114 cm) nor less than 27" (69 cm) from the top of the CENTERED ON DIVIDER
appliance and aimed at the midpoint of the hazard 27"(69 cm MIN
area.The nozzle can be outside the perimeter of the 15" Al I 21" 114 cm)
appliance. (Hazard Area 14"x 15" (36 cm x 38 cm) - (38 !I'll I i INTERIOR
See figure 3-9) ` i ) i �iRlil! OVERALL
DRIP BOARD
14"(36 cm)�
t MAX"
1 Figure 3-9. Split Vat Deep Fat Fryer
'', U.L.I. Ex 2458 3-5 Manual Part No.9127100.(9/97)Badger Fire Protection
4
RANGE GtMM
The Wet Chemical Fire Suppression System
i
3-8 Module Protection (Multiple Nozzles)
For appliances that exceed single nozzle coverage,
multiple nozzles can be used to protect that appliance
by modularizing(dividing up into smaller sections) the i
larger appliance's hazard area. I Locate the nozzle anywhere
within the perimeter of the
Exception:for deep fat fryers the maximum pro- Hazard Ana.Aimed at the
tected area for a single vat is 6 ft.2(O.6m2) (864 in.2)
midpoint of the hazard area.
(5574 cm2). 46-
117 cm)
For a deep fat fryer that exceeds single I Max
nozzle coverage, multiple F nozzles or Plenum Imaginary
Line Dividing
nozzles can be used by dividing the hazard Modules
area into smaller modules that meet the
limitation of a single nozzle.
Single Vat Deep Fat Fryer(with
dripboards less than 1"(2.5 ern). _ _.. 27.5-
: = 70 cm)
The maximum appliance area of a deep fat 24' _ _ _ a. Min
fryer that a F nozzle or Plenum nozzle can 25' (61«n)
/ 4-n..
protect is 25"x 24" (63.5 cm x 61 cm) or 600 (63.5 cm) MAX = = AIM PT.-MIDPOINT
Interior OF HAZARD AREA
in2 (3871 cm2) (oil surface plus dripboard). Overall - --
Mt�Dtt� Nfti .�
For cooking oil area only (without a Top of Appliance
dripboard), the maximum protected area DRIPBIOARD
is 24"x 24" (61 cm x 61 cm) or 576 in2
(3716 cm2).The longest side of the hazard t~ (as an
)
module, cannot be longer than 25"(63.5 cm). 36-
� �— ---�
Therefore, each module that the larger (91 cm)
hazard area is divided into,must not exceed 24"x 24"
(62 cm x 61 cm) 1576 in2(3716 cm2)I and appliance
area of 24"x 25" 1600 in2 (3871 cm2)) if a drip board Figure 3-14. Modular Protection,Single Vat Deep
is included. A single F nozzle or Plenum nozzle is then Fat Fryer(less than 1" dripboard)
used to protect each of these smaller modules. Each
nozzle is then positioned using the limitations given for
single nozzle coverage.The nozzle must be located on
or within the perimeter of the module that it is protect-
ing. It must be located no more than 46"(117 cm),but Nozzle A Nozzle B
no less than 27.5" (70 cm)from the top of the appli-
jl ance, aimed at the midpoint of the module it is pro- I I
tecting. (See Example 3-14 and 3-15). +
NOTE: For Tilting Skillets/Brazing Pans:
i I
The protection of tilting skillets/brazing pans is
allowed provided the protection limitations are based
on the coverage limitations for deep fat fryers as
outlined in this manual. Special attention should be P}. -
PI I! noted for locating the nozzle(s) toward the front of the
appliance to minimize the potential for the skillet cover
to interfere with the nozzle discharge.
'ii:
Module A I Module B 1
i
Nozzle can be placed anywhere within the
j' shaded area directly over the module, that
is being protected by the nozzle.
' Figure 3-15. Nozzles for Deep Fat Fryer
U.L.I. Ex 2458 3-8 Manual Part No.9127100 (9/97) Badger Fire Protection
c
RANGE GLMM The Wet Chemical Fire Suppression System
` 3-22 Cylinder Sizing
4 After finding how many nozzles of each type are required for a system, the sum of all the nozzle flo«- numbers iF-
used to determine the number and size of the cylinders required, in accordance with the cylinder flow number
limits given below.
Table 3-3. Cylinder Flow Number Limits
Maximum Flow Numbers of Cylinders
Cylinder Flow Number
RG-1.25G(4.7 L) 4
Single Cylinder Only
(Cannot Manifold)
RG-4GTorRG-4GS
(15 L)(Long or Short
1 Cylinder i2
2 Cylinders 24 Can Manifold *
3 Cylinders 36 Up to 4 Cylinders
4 Cylinders 48
�, 1 Cylinder 18 Can Manift
,i
2 Cylmders 36<Up to 2 Cylinders
I
'Only like cylinders can be manifolded (ie, four RG-4GS, two RG-6G.)
�I The system can be actuated through various controls,in accordance with Table 3-4,To actuate a single cylinder
system,use either the Mechanical or Electric Control Head or the A+Control Box with pressure operated actuator.
W To actuate two or three cylinders, use either one or two Tandem Control Heads and a Mechanical or Electric
Control Head or the A+ Control Box with 1-3 Pressure Operated Actuator(s).To actuate from 1 to 5 cylinders. the
A+ Control Box with Pressure Operated Actuator(s) must be used. For applications requiring 5-10 cylinders the
'BMCS-1 nitrogen releasing system is recommended. Larger systems, 10-100 cylinders, the BMCS-7 nitrogen
releasing system is the recommended means of cylinder actuation. For complete details of the BMCS-1 and BMCS-
7 systems refer to each respective manuals,P/N B900002 and P/N B9000003.
p
Table 3-4. Actuation Controls
Mechanical or Electric Tandem A+Control
System Size Control Head Control Head Box BMCS-1 Bh1CS 7
1 Cylinder ✓ ✓
2 Cylinders ✓ ✓ ✓��
3 Cylinders ✓� ✓ ✓���
II;
4 Cylinders ✓•� ✓ ✓...
5 Cylinders ✓" ✓ ✓��
5-10 Cylinders ✓�� ✓���
1
PI' 10+ Cylinders ✓" '�� � �• I
I I
' Requires both a mechanical or electric control head and tandem control head
" Requires a mechanical or electric control head and multiple tandem control heads
**'BMCS series requires a mechnical or electric control head to actuate.
U.L.I. Ex 2458
3-2-2 Manual Part No. 9127100 (9/97) Badger Fire Protacnr
Wet Chemical Instruction Manual
AD-2 Designing for Plenum Protection
A single ADP nozzle(P/N B 120011)will protect a located at one end of the plenum.Longer plenums ma}'
single filter or'V' filter bank plenum with the follow- be similarly protected with a single ADP nozzle being
ing maximum dimensions: used for each 10 ft. (3.0 m)of plenum length and each
4 ft. (1.2 m) of plenum width.
Plenum Length 10 Feet(3.0 rr>)
ADP nozzles maybe used in combinations(see
Plenum Width 4 Feet(1.2 m) Figure AD-2).Multiples may be installed facing in the in
When no filters are present,the nozzle protecting same direction,and/or at the ends of the plenum
the plenum is used to discharge the wet chemical on pointing in.Each nozzle shall provide a maximum of
the underside of the hood. In this case,the hood may 10 feet of coverage.
not exceed a length of 10 ft. (3.0 m) or a width of 4 ft. ADP nozzles must be centrally located in the plenum
(1.2 m). with their discharge directed along the length of the
A plenum with either a single filter bank or'V' filter plenum and located in relation to the filters as shown
bank and a length of 10 ft. (3.0 m) or less may be in Figure AD-2.
protected by one ADP nozzle.The nozzle shall be
Note: All Range Guard systems are listed by
UL for use with the exhaust fan either on
or off when the system is discharged.
I�---10 FEET
4 FT.(1.2 M)PLENUM ��
WIDTH f
NOZZLE LOCATED AT EITHER END `��` 10 FT.(3.0 M) PLENUM LENGTH
OF PLENUM LENGTH AIMED DOWN '
LENGTH OF PLENUM
\ ADP NOZZLE
1 FLOW NUMBER
FILTERS
4-20 FEET 20 FEET
10 I 10 10 I 10
D
4 FT. 1 4 FT I
IA� 2
20 FT. 0 FT.
AD ADP
NOZZL NOZZLES
ACCEPTABLE NOZZLE POSITIONS
FOR MULTIPLE NOZZLES
ADP
NOZZLES I
'/.H _ 1
H T'tea+ H
A
"V" FILTER BANK W
COVERAGE SINGLE BANK FILTER
COVERAGE
Figure AD-2. Plenum Protection Nozzle P/N B120011
U.L.I. Ex 2458 AD1-4 December, 1997