HomeMy WebLinkAbout1818 MARRON RD; ; FS140002; Permit112125, 7:36 AM FS 140002 Permit Data
City of Carlsbad
Fixed Systems Permit
Job Address: 1818 MARRON RD
Permit Type: FIXSYS
Parcel No: 1563011600
Lot#: 0
Reference No.:
Permit No: FS140002
Status: APPROVED
Applied 1/8/2014
Approved: 1/13/2014
Issued: 1/13/2014
PC #: Inspector:
Project Title: BKKTHAI KITCHEN REC'D PLANS 12/31/13_ANSUL R-102 (6)
GALLON (TWO TANK) UL300 APPROVED WET CHEMICAL
SYSTEM
Applicant: Owner:
METRO FIRE P K I NORTH COUNTY PLAZA LP
2735 VIA ORANGE WY
SPRING VALLEY, CA
619-670-3500
about:blank
Fees($)
229
Add'I Fees ($)
0
C/O KIMCO REAL TY CORP
3333 NEW HYDE PARK RD #100
NEW HYDE PARK NY
Total($)
229
Balance($)
0
111
• '
C
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TANK AND CARTRIDGE REQUIREMENTS
Once the hazard analysis is completed and the total nozzle flow
numbers.are established,.the quanlity and size ofagent tanks and
cartridges needed to-supply the nozzles l'iilh 1he proper volumes
of agent at the proper flow rates oan be determined. For cartridges
used in the regulated release mechanism, 11ow capacities, tank
quantities and sizes, and regulated release cartridge options are
given in the table below.
Total .Quantity and
Flow Size ·of
Regulated Release
Cartridge Options
Numbers* IankW. Nitrogen .Carbon Dioxide
1-5
6-11
11 -16
(1) 1,5.Gallon
(1) 3.0 Gallon
(1) 1.6 Gallon
(1) 3.0 Gallon
LT-20;R 101-1.0
. LT-30-R
Double
101,20
·101-so
16-22 (2).a;o·Gallon Double 101-30 ..
When one or more.•r~ulated actuat9r:s care -Used, the .following
tank and cartridge combinations app.lyror each r<1gulated actuator: . .,.,,:.._,,
Regulated Actuator 'Regulated Actuator
Tank(s) _Ca_rtri_·d~ge ___ _
(1) 1.5 Gallon
(1) 3.0 Gallon
LT-20-R or 101-10
LT-30-R or 101-20
(1) 1.5 Gallon and
(1) 3.0 Gallon
LT•A• f 01-30 or 101-30 .. or
double tank
(2) 3.0 Gallon LT•M OHIO or 101-30 .. or
double tank
4 For exceptions to maximum How numbers, see llstrlbulion Piping Requirements for 1.5 gaUon
and 3.0 gallon systems in 1hls Section .
... The 101-30 cartridge can not b8 used when (2) lwO 3.0 gallon tanks are manifolded logether.)
For higher ·total flow numbers (23 to 110), multiple cartridges and
regulated actuators are required as shown in the System Selection
Guide in Seclion IX -Appendix.
ACTUAT10N·GAS L1NE WITH AN. LT~20-R.
LT..ao-R, 10M0. QR 101-20 CARTRIDGE
MAXIMUM t.Et'GTH OF' 20 FT. (6 ru),
-MAXIMUM NO, 9F•F'fTT!~~•9,.,:
•ANSUL AIJTOMAN'"
REGULATED RELEASE ,
e,BSEMBLY
►
SECTION IV -SYSTEM DESIGN
UL EX. 3470 ULC CEx747 Page 4.43
4-1-06 REV. 5
ACTUATION AND EXPELLANT GAS LINE REQUIREMENTS
This section contains the guidelines for installing the actuation and
expellant_gas lines between the regulated release mechanism reg-
ulator, each regulated actuator regulator, and each agent tank.
These limitations should be considered when ,selecting the com-
ponent mounting locations.
Actuation Gas Line -i6 to B*Tanks Maximum
" a Tank maximum reflects the.utlUzation of .3 tank-rQgutated actuators.
1. Use only 1 /4 in. Schedule 40 black Iron, hot-dipped galva-
nized, chrome.plated, or,stainless·steei: pjpe,and fittings.
2. The actuation gas line piping is installed from the regulated
release mechanism to each regulated actuator connected
within the !i~lem:Tl)e total'length .of _the .a~\U_ation gas line
from the r~gUlated relellSB assemblyto.th11 rl)gUlated.actuator
assem~IY(les) must,nQ!dlXCl!l'd,,20 ft,(6 :m) When using an
LT-20iR, ·-an t:r.SO•Rc/iltl'Qgen' cartrii:!ge, or a 101-10 or a
101 ·20 carbon dioxide cartridge, See'.Figure 'BO.
FIGURE 80
""""
\· ..........
• '
SYSTEM DESIGN
The AN SUL R-102 Restaurant Fire Suppression System may be
used on a number of different types of restaurant cooking appli-
ances and hood and duct configurations. The design information
listed in this section deals with the limitations and parameters of
this pre-engineered system. Those individuals responsible for the
design of the R-102 system must be trained and hold a current
ANSUL certificate in an R-102 training program.
The R-102 and the PIRANHA systems use compatible agents and
components, therefore, they may be used together for cooking
appliance, hood, and duct protection. The primary ANSUL
AUTOMAN Release can be either an R-102 or a PIRANHA
ANSUL AUTOMAN Release and can actuate up to two additional
R-102 or PIRANHA Regulated Actuators. In systems utilizing a
101 remote release, any combination of the maximum number of
regulated actuators can be used.
• Both systems must actuate simultaneously.
• Each system must be designed and Installed per its appropri-
ate manual.
• Adjacent appliances requiring protection must be protected
with the same type of system, either R-102 or PIRANHA,
unless the center-to-center spacing bl!!Ween the adjacent
R-102 and PIRANHA nozzles is no less than 36 inches.
• When appliances are protected with R-102 nozzles, the hood
and connecling duct above those appliances'ilannot be pro-
tected with PIRANHA nozzles.
• Mixing systems in a common-plenum is not allowed.
One of the key elements for restaurant fire proteclion is a correct
system design. This section is divided into ten sub-sections: Noz-
zle Placement Requirements, Tank Quantity Requirements, Actu-
ation and Expellant Gas Line Requirements, Distribution Piping
Requirements, Detection System Requirements, Manual Pull Sta-
tion Requirements, Mechanical Gas Valve Requirements, Electri-
cal Gas valve Requirements, Electrical Switch Requirements, and
Pressure Switch Requirements. Each of these sections must be
completed before attempting any installation. System design
sketches should be made of all aspects of design for reference
during installation.
NOZZLE PLACEMENT REQUIREMENTS
This section gives guidelines for nozzle type, positioning, and
quantity for duct, plenum, and individual appliance protection. This
section must be completed before determining tank quantity and
piping requirements.
Duct Protection -Single Nozzle
All duct protection is UL listed Without limitation of maximum duct
length (unlimited length). This includes all varieties of ductworks
both horizontal and vertical Including ducts that run at angles to
the horizontal and ducts with directional bends.
The R-102 system uses different duct nozzles depending on the
size of duct being protected.
SECTION IV -SYSTEM DESIGN
UL EX. 3470 ULC CEx747 Page 4-1
3-1-07 REV 7
GENERAL INFORMATION
1. Nozzles must be located 2-8 in. (5-20 cm) into the center of the
duct opening, discharging up. See Figure 1.
2-8 IN.
(s-20 cm) -t
FIGURE 1
2. In . Installations where a UL listed damper assembly is
employed, the duct nozzla car be installed beyond the 8 in.
(20 cm) maximum, to a point just beyond the damper·assem-
bly that Will not inteiferewlth the damper. Exceeding the maxi-
mum of 8 ,in. (20 cm) in this way will not void the UL listing ot
the system. •
3. Pr~iously'listed 3 flow number and 5 flow number duct pro-
te_ctlon_d!)talled in 'la[li'lr.publishedman~al, 'Part No. 418087-
06, can also still by:Ufllized. • • • • •
DUCT SIZES UP TO 50 IN. (127 cm)
PERIMETER/ 16 IN. (41 cm) DIAMETER
• One 1 W nozzle (Part _No. 419336) = one flow number
• 50 in. (127 cm) perimeter maximum
• 16 in. (41 cm) diameter maximum
DUCT SIZES UP TO 100 IN. (254 cm)
PERIMETEF.11 32 IN. (81.3-cni).DIAMETER
• One 2W Nozzie (Part No. 419337) ,; two flow numbers
• 100 in. (254 cm) perimeter maximum
► • 32 in. (81.3 cm) diameter maximum _
The chart below shows the maximum protection available from
each duct nozzle.. •
Description
2W Nozzle
1W Nozzle
Part
No.
419337
419336
3.0 Gallon
System
Maximum
100 in. (254 cm)
Perimeter
Maximum
50 In. (127 cm)
Perimeter
1.5 Gallon
System
Maximum
1 oo in. (254 cm)
Perimeter
Maximum
50 In. (127 cm)
Perimeter
l
. .
Plenum Protection
The R-102 system uses the 1W Nozzle (Part No. 419336) or the
► 1N Nozzle (Parl No. 419335) for plenum protection. The 1W noz-
zle tip is stamped with 1 W and the 1 N nozzle tip is stamped with
1 N, indicating they are one-flow nozzles and must be counted as
one flow number each. When protecting a plenum chamber, the
entire chamber must be protected regardless of filter length.
VERTICAL PROTECTION -GENERAL
► One 1W nozzle will protect 4 linear feet (1,2 m) of plenum. The
maximum distance from the end of the hood to the first and last
nozzle must be no more than 2 ft. (.6 m). After the first nozzle, any
additional nozzles must be positioned at a maximum of 411. (1.2 m)
apart down the entire.length of the plenum. The plenum width must
► not exoeed 4 ft. (1.2 m). (The .1W nozzle can be used on single or
V-bank filter arrangements,) See Figure 6.
FIGURES
► When protecting. plenums with the 1 W nozzle, two options of cov-
erage are available:
► Option 1: The 1 W nozzle·must be on the center line of the single
or "V" .bank filter and positioned within 1-20 in.
(2,5-51 cm) above the top edge of the filter. See
Figure 7.
20-IN. (51 cm)
MAXIMUM
1 IN. (2.5 cm)
MINIMUM
t
20 IN. {51 cm)
MAXIMUM
1 IN. (2.5 cm)
MINIMUM
FIGURE7 .. , ..
SECTION IV -SYSTEM DESIGN
UL EX. 3470 ULC CEx747 Page 4-5
4-1-06 REV. 4
► Option 2: The 1W nozzle must be placed perpendicular, 8-12 in.
(20-30 cm) from the face of the filter and angled to the
center of the filter. The nozzle tip must be within 2 in.
(5 cm) from the perpendicular center line of the filter.
See Figure 8.
12 IN. (30 cm)
MAXIMUM
.,......,...,....,..,..,_._...,,/8 !N. {20 cm)
NOZZLE TIP
MUST BE WITHIN
THIS AREA
HORIZONTAL PROTECTION -OPTION 1
MINIMUM
FIGURE 8 ..,.,
1 N NOZZLE -PART NO. 419335 -SINGLE BANK PROTECTION
One 1N nozzle will protect_10 linear feet (3.1 m) of single tiller bank
plenum. The nozzle(s) must.be mounted in the plenum, 2 to 4 in.
(5 to 1.0 cm) from the face oi the filter, centered between the filter
height dimension, and aimed down the length. The .nozzle must be
►, positioned 0-6 in. (0-15 cm) from .the end of the hood to the lip of the
nozzle. See Figure 9. ,
►
..,,,
~ 10FT.(3.1 m)
MAXIMUM
FIGURES
. .
C
Wok Protection
The R-102 system uses two different nozzles for the protection of
woks.
1. A 260 nozzle, Part No. 419341, will protect a wok 14 in.
(36 cm) minimum diameter up to 30 in. (76 cm) maximum
diameter. The wok depth must be no less than 3. 75 in.
(9.5 cm) and no greater than B in. (20 cm).
The nozzle tip is stamped with 260 indicating that this is a two-
flow nozzle and must be counted as two flow numbers.
When using this nozzle, the nozzle must be positioned as
► shown in Figure 56.
►
NOZZLE MUST BE POSITIONED WITHIN 1 IN, (2 cm) RADIUS
OF THE CENTER OF THE WOK, POINTED VERTICALLY DOWN
260 NOZZLE
MINIMUM DEPTH 3.75 IN. (9.6 cm)
MAXIMUM DEPTH 8 IN. (20 cm)
i
I
I
r
35-45 IN.
(89-114cm)
L~--+-~
t
14 IN. (3S.6 cm) MINIMUM DIAMETER
30 IN. (762 cm) MAXIMUM DIAMETER
FIGURE 56
"""''
►
SECTION IV -SYSTEM DESIGN
UL EX. 3470 ULC CEx747 Page 4-27
10-1-02 REV.4
2. A 1 N Nozzle, Part No.419335, will protect a wok 11 in. (28 cm)
minimum diameter up to 24 in. (61 cm) maximum diameter.
The wok depth must be no less than 3 in. (8 cm) and no
greater lhan·6 in. (15 cm). The nozzle tip is stamped with 1 N
indicating that this a one-flow nozzle and must be counted as
one flow number. When.using this nozzle, the nozzle must be
positioned anywhere along or within the perimeter of the wok,
aimed at the ·center, ·so in:to 40 In. (76 to 102 cm) above the
► hazard surface, as shown in Figure 57.
NOTICE
When using this .f:Ype of wok protection, only
5 flow numbers ,are allowed on a 1 1 /2 gallon
system, and only 11 flow numbers are allowed
on,a 3 gallon system.
MINIMUM DEPTH
3.0IN.(7,6oni)
MAXIMUM DEPTH
6.0 IN. (16•cm) it
11 IN. (28 cm) MINIMUM DIAMETER
24 IN. (61 cm) MAXIMUM D:l~METEA
FIGURE 57 -·
l
SECTION IV -SYSTEM DESIGN
UL EX. 3470 ULC CEx747 Page 4-9
4-1-06 REV. 8
Fryer -Single Nozzle Protection (Continued)
Maximum Area Dimensions -Single Nozzle Fryer Protection (Continued)
Max. Size
Frypo!Only
19.5 in. x 19 in.
(50 cm x 48 cm)
19.5 in. x 19 in.
(50 cm x 48 cm)
► 18 in. x 18 in.
► (46 cm x46 cm)
Max. Size
Overall
With Dripboard
19.5 in. x 25 3/8 in.
(50 cm x 65 cm)
19.5 in. x 25 3/8 in.
(50 cm x 65 cm)
18 in.x 27 3/4 in.
(46 cm x 70.5 cm)
Type of
Nozzle
290
3N
3N
FRYER WITHOUT ORIPBOAAO FRYER Willi DRIPBOARD
290 NOZZLE TIP POSITTONED OVER THE MIDPOINT OF THE HAZARD AREA± 3 IN.
(7.6 cm) FROM THE MIDPOINT ALONG THE LONGEST SIDE OF THE HAZARD ANO ± 1
IN. (2.5 cm) FROM THE MIDPOINT ALONG THE SHORTEST SIDE OF THE HAZARD AND
AIMED AT THE MIDPOINT OF THE COOKING AREA
34 IN. (86 cm) MAXIMUM DIAGONAL
DISTANCE BETWEEN NOZZLE AND
CENTER OF HAZARD AREA
FIGURE 17 ,.,, ..
FRYER WITHOUT DRIPBOARD FAYER WITH DRIPBOAAD
3N NOZZLE TIP POSmDNEO,ANYWHERE ALONG OA WITHIN PERIMETER OF COOK-
ING SURFACE AND AIMED TO THE CENTER OFTHE COOKING AREA
FIGURE 18
""""
Nozzle Height
Above Top of Fryer
13 in. to 16 in.
(33 to 41 cm)
See Figure
18
25 in. to 35 in.
(64 cm to 89 cm)
.. ,.... ........
-?1
I I
I I I I I o
I I
' I I 0 O I I I I
Nozzle
Location
See Figure 17
See Figure 18
See Figure 19
TOP OF FRYER
FRYER WITHOUT ORIPBOARD FRYER WITH DRIPBOARD
NOTE: 3N NOZZLE TIP MUST-BE LOCATED WITHIN THE PERIMETER OF THE SURFACE
AREA WITHIN THE FRONT HALF OF THE FAY POT ANO AIMED AT THE CENTER.
FIGURE 19
SECTION IV -SYSTEM DESIGN
• ),IL EX, :;470 ULC CE:x747 Peg~ 4-24
REV 6 4-1-06
►
► Gas-Radiant/Electric Char-Broiler Protection
The A-102 system usas the 1N nozzle, (Part No. 419335) for gas-
► radianl/alactrlc char-broiler protection.
The nozzle tip on the 1 N nozzle Is stamped with a 1 N, indicating
that this Is a one-flow nozzle and must be counted as one flow
number.
One IN nozzle will protect a hazard with a maximum length of
36 In. (91 cm) and a total cooking area which does not exceed
884 eq. In. (6574 1q. cm). The nozzle tip must be located 15 to
40 In. (38 to 102 cm) above the hazard surface . .When using this
► nozzle for gas•radlanl/alectrlc char-broiler protection, the nozzle
must be poalttonad anywhere along or within the perimeter of the
maximum cooking area and shall be aimed at the center of the
cooking aurfaca. See Figure 51.
\ ' ' I 40 IN
(102cm)
MAXIMUM . I , 11
f \ e;
~I , ! , ,,f. ... ~ .. "')
I ' I MINIMUM
..,,.,
FIGURE51
SECTION IV -SYSTEM DESIGN
, UL ex. 3470 ULC CEx747 Page 4-14
f=IEV. 5 10-1-02
Range Pl'Olllction 2•Flow Nozzle
High Proximity Ap!lllaatlon (2-Flow Nozzle): 40 in. to 50 In.
(102 cm to 127 cm) above the cooking surface.
This high proximity application uaes the 245 nozzle, Part No.
► 419340.
The nozzle Up Is stamped with 245 Indicating this is a two-flow
nozzle and must be counted as two flow numbers.
One 245 nozzle wtll protect a maximum cooking area of 672 sq. in.
(4335 sq. cm) with a maximum longest dimension of 28 in. (71 cm).
When using this nozzle for range protection, the nozzle must
be pointed vertioally down and positioned as shown in Figures
29 and 30.
► ►
►
►
►
►
I
I
I
I I I
MS NOZZLE TIP LOCATION
~LINE OP COOKING SURFACE
t=J---r-t
ttr~
1401N. (102 cm)
I I
o olo o
I MINIMUM I HEIGHT
II ~6:;~
I I
TIP
...,.
NOTICE
FIGURE 29
Four burner grates shown In Figure 30. For sin-
gle or double burner grates, locate nozzle at
center of cooking surface or 11 3/8 in. (29 cm)
maximum from nozzle centerline to center of
any burner grate.
►
►
245 NOZZLE TIP
LOCATION CENTER OF
COOKING SURFACE
OR
11 3/8 IN. (29 cm)
MAXIMUM PROM
CENTERLINE OF NOZZLE
TO CIINTIA OF ANY
BUANl!A QIV.TE
246 NOZZLE TIP
LOCATION CENTER OF
COOKING SURFACE
0A
11 318 IN, (29 cm)
MAXIMUM FROM
CENTERLINE OF NOZZLE:
10 CE!NTI!A OF ANY
BURNER GRATE
COOKING
AREA
COCKING Al!BA
COOKING
AREA
COOKING
AREA
FIGURE 30