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Home My WebLink About1950 CAMINO VIDA ROBLE; ; FS980025; Permit10/2912020 Job Address: Permit Type: Parcel No: Lot#: Reference No.: PC#: Project Title: Applicant: ALTERNATIVE FIRE 3420 UNIVERSITY AVE SAN DIEGO CA 619 280-8295 FS980025 Permit Data City of Carlsbad FIXED SYSTEMS PERMIT Permit No: FS980025 1950 CAMINO VIDA Status: ROBLE FIXSYS Applied 2120931200 Approved: 0 Issued: Inspector: HOOD & DUCT PLANS -PSB LENDING Add'I Fees($) 0 Owner: Total($) 180 ISSUED 5/8/1998 5/13/1998 5/13/1998 E-Fees($) 180 __ _.__ __ ------'---B-alan::J 111 :-........ :g_s_.oo ........ s ____ , , ...... ,_, ______________ .. __ ,-_2 __ 3-__ s_s ___ _ -.,.._ To: Autherfzd ._ .. -•-llestautMt Pre-Engineered Fire Suppr ... ion Syatem Diatrlbutora. 1, :N•w Beaa, IaPr9lrpsaa fee 1be eGb-&ede• sv11•n; ~ Pyro Chem llaa • ,.,. -w aozzlu for protactinQ ,__ IOpa. They may be UNd in adctidol t. .. ft111Q1 tAP -pte'f4WJO" currently quelifled for the PCL-S.riN 1vatem1. A. The Mocl8I NL..aN2 ii • two (2) flow paint noule that can be UMd for range top protection. n. n•rfmr• ,ange top 1tea that can bl protlCbMI by a single NL-RH2 nozzle ia 21• by a~. TIii nozzle muat be located within 1• of the center of the protected zw w limld at the center of the protected zone. The nozzle must bl mounted 3z• • 41' •o• 1M cooking aurtace . ..... . . . ., ..... .................... ~ ..... • f lfill -..:··· -~-,.,..... ~~ t ................... . ~ . p EnclGlled will, .. iic111111111 llftW■n 2 Of Page 3-4a and Pagl 3-411 of the Tec:hnk:11 ~-Manual whidl iNu1a a111 • coveraae. Thia new page can be kllartN In the Technical rf.,. .,.,_ ~-.. .... . ,,,. -: Manual for ... Y ...,..,. tty removing and discarding Raviaion 1 of Page 3-4a. All other sy•tem petlMlltarl ud lirnitltionl are H•ted Jn the Technical Manual. ,, ' Nqte: Any braneh that u«rlzea the -.L-RH2 for range top protection muat GOmply with the limitationl listed in the Technical Manual for an Appn.nt:. BrMCh at the apprapriat, rwmber of nozzlM ~ the lanch cw; twO, or three). Four nozzle range branch piping ,.~~ PyroChem.lnc. ~ .:! 301 DM8'on 8bwt . P.3/4 -----•M•A-R ,2_3_'_92_01_:•_= 2•9•A_M ____ ,.,~------------------------• ·~ystem Design ~-• f-' . . . 1 , 7 -[---+--'• I I W/1 /'>~ ............. ,~ ~----·-.....i. ··, • -. r- ' /J-6 t .-~ ~ _) -----H~ -\ I I . ' v ---/ ; ______ _; l\ fi11ur• 3-Z.1. Dual Neulll ,e PlPhMt 11111 Duet. Duct Nozzla Coverage Chart MAXDIUM MAmlUM NOZZLE SIDI n:ana:rta ft.OWPOINTS NL-P 11" w I 1.1tNL-P 34• ... 2 NI.-Dl 1s• 15" l NL-DJ 33 100" 3 l.1tNl,.Dl 66" ISO" ll NOTE: A !INGLI DVCT AANCI CAN ONLY SUPPORT) I) A Si• ... m,.p l) A Siatle m..-DJ t\ J) A 541&11 .NL-~ r·' 4JTwom..-r, S) Tw■ Nl,Dl'■ G -::::.e ;Pl•num Protaction ) The Model NL-A noule is• one (11 flow point nozzle that has been developed to protect the plenum section of the exhaust hood. Only one (1) Model Nl•A nozzle can be used on a single plenum brand\. A single Model NL-A c;an protect a plenum (with single or V•Bank filters) with rectangular dimensions of 8' x 4' or less. Larger plenums can be protected by dividir-a the hazard area so that each nozzle protects an area of 8' x 4' or less (see Figura 3-3). The no.ule(s) must be loedld at the center of the V-Bank width or centered betwffn the filter width when used with a single bank filter plenum. It must be within 4• of the wall it is mounted again.t (see Atura 3-4), or within 4" of the edge of the protected zone. , ..... -c I ... P.4/4 ----"M1AR 23 '92 0§: 29AM -------.._ ___________________ "!!l!ll_""li!!l~-11111!- Chapter 3-Syatem Dlllt :. -: 7·• CHAPTER Ill System Design "I.!: u ·:_ -=don will CO\l'trthepreperdalign d1ha Pytu Chem Rm- _,rant Are Suppreeeion sv-m, til ct.imdi,-, four (4).:tions: 1. Nozzle Coverage and Placement. 2. Cylinder Sizing. 3. Piping limitatioll8. '-Detector Requirements. Each of tneee sections muat •-,.--before .. mpting any installation. SECTION 1 Noul• Coverap and 1Pteo.men1 .. 1llie NCtion will pro._.. gu~.fer detarmining nozzle ._., poaitioning, and quantity for duct, plenum, and 1111Pfiance protection. A. Duct Protection • The following three (3) nozzles have been developed for the protection of exhautt ducts: 1. Model NkP.. 2. Model Nl-02. 3.. Model NL-03. -tl.h MUie is approved for u. with the e>ehaust fan dampered, with the fan on, or undempered with the fan off. It uired that the fan be lhut down or 1M •xhaust duct be -.I lul lhtt ltVIIUIIII Lu..,._ ..... f,ll~r1V, l:-.l1 IIUMla la to protect~ dudll of UNi1lillld length. I odal NL~ .... ·· . .,;... -=--Model NL-P nozzle is a one (1) flow point nozzle tfMigned for the protection of exhaust duata. One ( 1 I or 1MI (2) Model NL-P nozzles c:an be UNd Oft a single duct lllanch. A-angle Model NL.P exhaust duct nar:zJe can protect a square . .-Mdangular duct with a maximum perimlbtf of 50 inches ~. t -...a maximum one-side lei,ach af 17 inctMl. ltcan al80 "' -~ a round dud with a maximum c:i~ of SO illlilhee and a maximum diamatar of 16 itlCha (988 Flgur9 3-1). • nonla must be insraHed on the cenllllrlble of the duct and ained directly into th• duc;t opening C... figure Wt. -... (2) Model NL-P exhault ducr nonles can protect a _.,.. cir rectangular duct witb a ~ perimetar of ll•inches and a maximum one.tide '9ngth of M inches. ~ e41n also protect a round duct with a maximum ~•nee of 84 inches and a maximum diameter of 'lillll ind'le.. When two (21 Madel NL-P ncmlea are used to ~ • single duct. the crOM NCtlonal ., .. of the duct -be divided into two equal -,mmetricel areaa. The -,. must then be installed on the center line of the area ~ and aimed directly into the duct opening (Ne ......,,....W.1). ~ .. ~ ~ModelNLaj The Model NL-02 nozzle ia a two (21 flow point noule designed for the protecdon of exhaust ducts. Only one (1) Model Nl-02 noule can be uMd on a single duct branch. A single Model NL~D2 erh•ust duct nozzle can protect 1 square or rectangular duel with a maximum perimeter of 75.5 inches and a maximum one-side length of 25 lncha. It can also protect a t'Ound duct with a maximum circum- ference of 75.5 inches and a maximum diameter of 24 inches (see Figure 3-1). The nozzle must be installed on th11 centerlln11 of the dud and aimed directly Into th• duct u~a11111v (11ea l'jguN ~z.t • 3. Model NL•D3 • The Model NL-03 nozzle ii • three (3) flow point nozzle designed for the pl'Obllc;:tion of mchaust ducts. One (1) or two (2) Model NL-03 nozzles can be ueed on a single duct branch. A single Model NL-03 exhaust duct nozzle can protect.a square or rectangular duct with a maximum perimeter of 100 inches at1d a maximum one-side length of 33 inches. It can also-protect a round duct with a maximum circum- ference, of 100 inches and a maximum diameter of 31.75 inches (see Agur• 3-1) The nozzle must be installed on the centerline of the duct and aimed directly into the duct opening (see Fig...,. Mt. · Twn l?l Mnrf P.I NI -n~ '"11h1m!lt r111t!t nn771•'1 r,m ,,mtAr.t ■ squari:t or rtlCtangutar duct witn a maximum µe,nmeter of 160 inches and a maximum one-skit length of 66 in«;hes. ,,-,. CQQ.~lso prot~ round did with • maximum clrcul'l'IMmt of 150 inches and a maximum diametler of 47.5 inche8. When two l2> Model NL-D3 l1oz:zlea are uted to-protect a single duca, the cross sectional area of the dud must be divided into two equal symmetrical ••· The nozzle must then be Installed on the centerfine of the~ it p,0CIICU and aimed di reedy into the duct opening (aee,... 3-2.1). Figure 3-1. Duct Nmlll c-■g. Umitationa. ..... ... -. -.contractors State Licen■• I 472783 .~. Loe at iQn: -FSt g OOD f I ,, ., r Al~~rnative Fire Equip~•~C~o~•~•~I~n~c~•::-=-::-;-:::-;-::::;:::::-;:-;~--, CITY OF CARLSBAD l420 Un1var•1ty Ava. • San Diego, Ca. 92104 619-280-8295 FIRE DEPARTMENT .APPROVED Subject to field inspection an~. req~ired tests, notations hereon, cond1t1ons '"· correspondl nce and confor . h applicable regulations. Th tamp, g . of these plan& shall ndt held t pe m,t or ap~rove the violatio o any S/l ,A o ~·e...'--'--tl'-B 6 '' 1:5 B · {C/,'i<2 ('AMIJV(? 0L/), (?c,/)1..i ,, ;t I l . I ~~ YPIVF.Iil SYS~-~~--,j·· el"-'-,Vi .. M~ ... c"""t£1,.,jf"w-H ........... fl ... ½~·-k .. · :.-.-· 6: .. --¼ ... ~-,-, -MAXIMUM PLO~ -POINTS-~ NOTE: All pipe a.nd fittings will Schedule 40 ,Yi: BJ.,, Ac/< I /f.t?N 1 I . II Hood Sizo7')( 7 K : NJ... 0 .. ~ /)«c-•r ~()' ".Lr-'-t C I I 2.:. I ~ f · IV)...-. A ,: ,. {' L £~ , ·:, I I l! IV J.. ft 1-12 If I/ iv6-£ 11 i '. '. I'' 1/f I: " L 7 GENERAL NOTES: 1. All installation procedures are in compliance with all manufacturers specificatons as outlined in Nf-PA 17A. . 2. Remote pull station is mounted no higher than 60" from from finished floor surface and on w.iiy to agra'-•· Pull atation clogrly atato• u&o on cover pltalc. 3. Control head also operates as a pull station and indicates system as being "set or "discharged". 4. All appliance nozzles to be installed between minimum distances from center point of specified cookinQ hazard as prasc:ribP.d in moc;t r.I1mmt m:m11fr1r.1t 1rnrs tnr.hnir.:~I m:im 1.il !>. All plttnum nozzles shc:111 be installed at the midpoint of the area they protect. . . , 6. All duct nozzles shall be installed at the midpoint of the area they protect. , ' 7. System shall be tied into and supervised by building fire aiarm systt:m and activc1t~ gt:nt:rc1I alarm upon discharge ( if applicable). ·a. Automatic fuel shut-down device(s) shall shut down all sources of fuel. power anctheat to protected equipment as required. . · 9. Provide 2A 10 BC rated portable fire extinguisher near service counter area in an easily accessable location. 10. Provide 40 BC rated tire extinouishar near cook1no 0<1u1pmont, ht.C'-on W01Y to C1Qrnr.i. (Fim ' extinguisher locations subject to tire department approval). 11. System to be tested-fired and witnessed by the fire authorities upon completion .ilnrl r rinr to ~)'Stem bctng put into service. Test to include operation of remote pull station, last f~able link 'on detecti on line and fuel shiut-off device. 12. It will be the sole responsibility of the r~staurant owner to maintain and service the system as -~pre'scribed by local and stated laws. · · · · · 1 :J. All :,UfJfJly au :,I 1.all ~llul .Juw11 uµun .:,1~lI11al1u11 ur ::.y:>lt:m. Alk c:xllau:.t .J,1 :.l1.;1ll I1.I1liailll opperational. LocatiQnl Al~~rnative Fire Equip. Co., Inc. PS:8 i l420 Un1var•1ty Ava • CITY OF CARLSBAD FIRE DEPARTMENt l'tftZCAMl.1114 VI Rd 10~E I• San DieRo, Ca, 9210 619-280-8295 APPROVED Subject to field inspection an~. req~ired tests, notation ereon, cond1t1on in_ correspondence and conform c:~ wit applicable regulations. Tlile • • mpin . of these plans sh'all not be#+@;1A-:~17crm1 or approve the violation of ny law. [. p,.t\. s-~ •Ir-____ _., ______ _ ~ ,, , ... I It · ' ,-~"•·~,PJ-/ F_Iil SYS'1;·i~-...1··~;..,¾"-l(ffl'-'.a.;;.t;?_C~-"'-'d"-6F~M---... /J .... r:_-L __ ..... ,3 ...... ,$ .... G ... ' .... A_L--. MAXIMUM FLOW -POINTS-/3 ,, IL'' .. NO,TE: All pipe and fittings will Schedule 40 f8=a,sa, J8L ACK II?~ /U ,i' . ,, I •' ~~ NLi>-" t: ;a11-.-A ·1, tl -5" :,, NA .. ,-,__ ~ /1,1 J..-~ °t JvJ..-lf f ! . A/ J. -p I • ... I , I l: ... ~.'. t·· .. ) ' I• I . , Hood Size~ ~ t<::!. I Z,. ,, ,, ()<hC-'J A/1/?2.~~'£ Duct S1zeti dS.: t.~ ,')J...£/V. ':' ,· II " '2.. ' . ,, , I/ I .,.,__ Plenum Sizeip,?< IP rAYEff I/ ·" ,... --•• ---• ---• I ~ -•• (H'? I I..L-Company Rezentative )8~t:911.,c;~ I/ . .-, ..... .2.. autf-l .~ I/ I I fi /1M6-€ ~-"'41. JI GENERAL NOTES: 1. All installation procedures are in compliance with all manufacturers specificatons as outlined in NFPA 17A. 2. Remote pull station is mounted no higher than 60" from from finished floor surface and on w~y tu c:1urcss . 1-'ull slc1t1on clcc1rly sLale11 use:: on cover plate, · 3. Control head also operates as a pull station and indicates system as being "set or "discharged". 4. All appliance nozzles to be installed between minimum distances from center point of specified cookinQ hazard as prescribed in moc:;t r:11rrflnt m:m11frlr:ll 1rflrs tnr:hnic:.~I m:irn 1;;il !>. All plt:mum nozzles sh~II be installed at .the midpoint of the area they protect. 6. All duct nozzles shall be installed at the midpoint of the area they protect. 7. System shall be tied into and supervised by builcJing fire alarm syst1::m and activc1te 91:::111::rc:11 alarm upon discharge ( if applicable) . . ·~-_Automatic fuel shut-down device(s) shall shut down all sources of fuel. power anq heat to protected equipment as required. • ,. ' 9. Provide 2A 10 BC rated portable fire extinguisher near service counter area in an easi ly accessable location. 10. Provide 40 BC rated fire extinguisher near cooking equipment, but.on way to egress. (Fire oxtinguiuhor location• aubjoct lo flra dopartmcf1t dpf.>IOVc:11). 11. S y11l1:1m to I-lo h:11ilod firod ~nd witncQiac<J by It 10 rir c .aull 1u111ic:. uµu11 c.;0111ploliu11 ..i11i.J pr 1ur lu , ~y-~em being put into service. Test to include operation of remote pull station, last tu.sable link ori detecti on line and fuel shiut-off device. 12 .. It will be the sole responsibility of th~ r~staurant owner to maintain and service the system as prescribed by local and stated laws. 1:J. All :.UfJfJIY dll :.11..1II ::.l 1ul Jown upun ;;i<.;t1vcallu1 1 vr :,,y::.lc:m. Alk. .:xt)dU::.l ..1,, :.l1dll rc111;;im opperational.