HomeMy WebLinkAbout3274 GREY HAWK CT; ; FA060032; Permit10/31/24, 10:02 AM FA060032 Permit Data
City of Carlsbad
Fire Alarm Permit
Permit No: FA060032
3274 GREY HAWK
Job Address: Status: ISSUED
CT
Permit Type: FALARM Applied 6/8/2006
Parcel No: 2210150200 Approved: 6/8/2006
Lot #: 0
Reference No.: Issued: 6/8/2006
PC #: Inspector:
Project Title: GREY HAWK BUSINESS CTR FIRE ALARM PLAN CHECK &
INSPECTIONS
Applicant:
JMG SECURITY
17150 NEWHOPE
SUITE 109
800-900-4564 EXT.316
Owner:
GREYHAWK ASSOCIATES
C/O RUDY BALDONI
949 S COAST DR #600
COSTA MESA CA
Fees ($) AddI Fees ($) I Total ($) Balance ($)
L60 0 60 j 0
about:blank 1/1
Fire Alarm System
Record of Completion
Name of Protected Property: Greyhawk Business Park, Lot 5 Building "Q-R-S"
Address:3270. 3272 & 3274 Greyhawk Court, Carsibad, CA. 92009., FAdPOM2-
Representative of Protected Property. (name! telephone):
Authority Having Jurisdiction: CARLSBAD SAFETY CENTER
Address/Phone Number: 2560 Orion Way, Carsibad, CA. 92010. tel 760) 931-2141.
1. Types of System or Service
NFPA 72, Chapter 3 Local
If alarm is transmitted to location(s) off premises, list where received:
NFPA 72, Chapter 3 Emergency Voice/Alarm Service
Quantity of voice/alarm channels: Single: Multiple:
Quantity of speakers installed: Quantity of speaker zones:
Quantity of telephones or telephone jacks included in system:
NFPA 72 Chapter 4 Auxiliary
Indicate type of connection:
Local energy: Shunt: Parallel telephone:
Location and telephone number for receipt of signals:
NFPA 72 Chapter 4 Remote Station
Alarm:
Supervisory:
Q NFPA 72, Chapter 4 Proprietary
If alarms are retransmitted to public fire service communications center or others, indicate location and
telephone number
Of the organization receiving alarm:
Indicate how alarm is retransmitted:
JR NFPA 72, Chapter 4- Central Station
The Prime Contractor: DBA National Monitoring Center (NMC).
Central Station Location: 26800 Laguna Hills Drive, Suite 250. Aliso Viejo, CA. 92656
Means of transmission of signals from the protected premises to the central station:
Digital alarm communicator
Means of transmission of alarms to the public fire service communications center:
Central Station Operators telephone call
System location: 26800 Laguna Hills Drive, Suite 250. Aliso Viejo, CA. 92656
Organization Name Representative Name Telephone
Installer JMG SECURITY SYSTEMS Mike Trenblay 714-545-8882
Supplier JMG SECURITY SYSTEMS Mike Trenblay 714-545-8882
Service Organization JMG SECURITY SYSTEMS Mike Trenblay 714-545-8882
Location of Record (As-Built) Drawings: At Premises
Location of Owners Manuals: At Premises
Location of Test Reports: At Premises
A contract dated /'D for test and inspection in accordance with NFPA standard(s) No.(s) NFPA 72, dated
1999, is in effect.
2. Record of System Installation
(Fill out after installation is complete and wiring checked for opens, shorts, ground faults, and improper
branching, but prior to conducting operational acceptance tests.)
This system has been installed in accordance with the NFPA standards as listed below, was inspected by
on I / ( , includes the devices listed below and has been in service
since
l?l NFPA 72, Chapters ® 6 (circle all that apply)
E NFPA 70, National Electrical Code, Article 760
ll Manufacturer's Instructions
Other (specify):
Signed: Date:_________________________________
Organization:
3. Record of System Operation
All operational features and functions of this system were tested by on
/_(— I — C'1 , and found to be operating properly in accordance with the requirements of
ll NFPA 72, Chapters ® ® ® ® ® 6 ® (circle all that apply)
I?! NFPA 70, National Electrical Code, Article 760
I?! Manufacturer's Instructions
D Other (specify):
Signed:_______
Organization:
4. Alarm-Initiating Devices and Circuits (use blanks to indicate quantity of devices)
MANUAL
1 Manual Station 0 Non-coded Q Coded, Activating 1 Transmitters
Combination Manual Fire Alarm and Guard's Tour Coded Stations.
AUTOMATIC
Coverage: Minimum Code Required
LSmoke Detector 0 Ion ED Photo
— Duct Detector 0 Ion 0 Photo
— Heat Detector 0 FT 0 RR 9 FTIRR RC
1 Sprinkler Waterfiow Switch Z Noncoded 0 Coded, Activating 2 Transmitter
— other (list):
5. Supervisory Signal Initiating Devices and Circuits (use blanks to indicate quantity of devices.)
GUARD'S TOUR
N/A Coded Stations
N/A Non-coded Stations, Activating Transmitters
2
(C) N/A Compulsory Guard Tour System Comprised of Transmitter Stations and Intermediate Stations
NOTE: Combination devices recorded under 4(b) and 5(a).
SPRINKLER SYSTEM
- Coded Valve Supervisory Signaling Attachments
2 Valve Supervisory Switch, Activating 2 Transmitter
Q Building Temperature Points
(C) Site Water Temperature Points
J1 Site Water Supply Level Points
ELECTRIC FIRE PUMP
a. Fire Pump Power
(1) Fire Pump Running
Phase Reversal
ENGINE-DRIVEN FIRE PUMP
Selector in Auto Position
Engine or Control Panel Trouble
Ci) El Fire Pump running
ENGINE-DRIVEN GENERATOR
(k) Selector in Auto Position
(I) Control Panel Trouble
El Transfer Switches
Jl Engine Running
Other Supervisory function(s) (specify):
6. ALARM NOTIFICATION APPLIANCES AND CIRCUITS
Quantity of indicating appliances connected to the systems: 1
Types and quantities of alarm indicating appliances installed:
_Bell 10 Inch
- Speakers
IHorns
- Chimes
- Other:
Q Visual Signals Type::STROBE with audible Q w/o audible
1 Local Annunciator
7. SIGNALING LINE CIRCUITS
Quantity and Style (see NFPA 72, Table 3-6) of signaling line circuits connected to a system:
Quantity: 1 Style: 4
3
8. SYSTEM POWER SUPPLIES
(a) Primary (Main): Nominal Voltage: 120 VAC Current Rating: 20 AMPS
Overcurrent Protection: Type: BREAKER If Current Rating: 20 AMPS
Location: AT MAIN ELECTRICAL BREAKER PANEL
(b) Secondary (Standby):
Storage Battery Amp-Hour Rating: 7 A
!.._. Calculated capacity to drive system, in hours 0 24 Hrs. 0 60 Hrs.
N/A Engine-driven generator dedicated to fire alarm systems
Location of fuel storage: N/A
(c) Emergency or Stand-by System used as a backup to Primary Power Supply, instead of using a Secondary
Power Supply:
N/A Emergency System described in NFPA 70, Article 700
N/A Legally Required Standby System described in NFPA 70, Article 701
N/A Optional Standby System described in NFPA 70, Article 702, which also meets the performance
requirements of Article 700 or 701
9. SYSTEM SOFTWARE
Operating System Software Revision Level(s) NIA
Application Software Revision Level(s) N/A
Revision Completed by: N/A
10. COMMENTS:
(signed) for the Central Station or Alarm Company
(title) (date)
Frequency of routine tests and inspections, if other than in accordance with the referenced NFPA standard(s)
System deviations from the referenced NFPA standard(s) are: NONE
(signed) for Central Stati92rj Service Company (titI) (date)
(signed) Representative of having Jurisdiction (title)
4
10/26/2006 12:06 7605979527 LUSARDI 1 GE 22 0 '2
.13-19! • . INSTAIIAflONOFSRJNXLERSYSTEMS LJ O52ZL
Contractor's Material and Test Certificate for Aboveground Piping
PROCEDURE ..
Upon commordw of work, ln.pectfon und teeta ehell be med* by the rntTeoIor', vpreeentave end wftnia*od by an awmes.
peentatM Afl defects ePisil be voflsctad and eyetsm left In eeMoe bob's contrutaft. psonne4 ftnaily leee ths job.
A ceiVfk*ta ehefl be filled out end &nsd by both rep nWWL Coplem OW be prepared b' eppvuvtflg euthodtlee, e,s, end
nfredor, It Is undev,tood the v,pe,entàtK *nilum In no way prejudices ory daim egafnm centrector b'feulty ,notedaL poor
worIoierwh1p, or tofur,to oolTlply pvovtn euthorttye rnqukemunte or lecel orcwt0u..
Property 'l°° - 6.
Proporty j74 ol,:
Addm
0. No
EquIpmonu..dIeapproved . . S No
.' S If roc,eiIein dlob'i.
•
Mi porpm In ntvurgo CI We equlpftnt been Instructed as Ye. ED No
to Ioc.on of conftul ,etves and cs's and meinteflanOs
01 11118 nicw QqufptnsnQ S lfno.ep4iM S
Irbuctfene .
S
___ oopim of the folio been left on the pnmLeoe1 . Yoe No
I. System corvçvnsnts kwbucdonv. .. 0 CO Yon J No.
2. 'Cam end mek,tsninco Inshm'dorm LO Yes No
0 3• NFPA25 Yes D No
Lot.
-
8upp4151 buiin .
•
S
mom Mo"
Year of
momhoture
Orifice
410 • ou
lçeestore
.
(dO L La - . 3 Cl _______ ________
Spdt • _____ _2
SJ5.
1Lo .
____
'. S -
S
__iz . •
•
•
. —
-
__________
- 'ii- S j1f5
'1g.. ____ _____
PIPS and
_______ ___ ______
Typeolpie SC' / ?
Ittange TOO .Of Mllnge -. c-'.-/ e," ri
S -. S . Ms'dman Urns to opefute
valve Or
IMostor
S
. • throutt test _
Typo MWs' Mod Mfriutss
S
55••
S • ( 'c _____________
S • Dryvehis . . QO.D.
MO •. -
Modef
0 opr . - . onetle&'
5, WQteT pressure
Air
pressure
S
. air pressure
This wetsr : .
. s.cuUot1.
AAam
MlruMe 000ndu psi psi . Mr Seconds The No
...•.
___•55555 555 __0___
It no, • (V / /c
'3 . -•
MOaLOd libel firee inebecer' test connectIon Is P,nód • .
2NF 1$ only mq*es th COocond Iltiittedon in spdflc eec'doce S
)JGURZ 16.1 Cob'cto?e Metethi es,d mem Cerficetë for Abcvepuwid Ppng.
II
10/26/2006 12:06 7605979527 LUSARDI PAGE 23
- SYSTSMACCEVrANCE 13-191
Operation
.\ 0 Pneumatic 0 Elioatc 0 Hydmuve
Piping supervised "S yiM 0 No J Detecting media eupervlu.d No
Doss valve operate from the manual trip, ,,r,,olek or both yen 0 No control stations?
.Dolupe and
p otto Is thue an eebte Mdllty in eod'i cliwlt line, explain
Vukvg
Yea
. 0•
C1 No
IDose etch ciroult operate Was each droull operate Maximum time at Make .. Model aupervl&on loss alarm' ' . valve releuss? cpomnlI.
Yes No Ninutee - — Yea No
Location Noire and SeAling Static pievewa Rtaidual proerwi Fkm rats prossum and Foot model :. (f owlngreducin • V —
lost ) Inlet (Palvow Oueet(pel Inlet (psi) 0uti014pé1) flow Cgpm
'Hydzvitali Ho shah mode at rot lose than Q pal i3. be* for 2 hours ,v5dpsl(3.4 No
•
0 above elalic pressure in ssceea all 50 psi (10.2 boo fore houri. Daismenlisi dryplpa'vllva cleppere sireil be left open dutfnp the test to prevent dàrspe. All abovogreurid piping Isehege shall he stopped. Thot
description EaQuamu Establish 40 psi (2.7 bar) elm preseora and measure dr, wt,k*,.uhsl riot rea0.d 1½ pal (0.1 bar) In 24 haute Thai pressure I5nte at normal water levul and alt pressure and riateaure air preevwa.drop wtidi ehal not edI½p$Qlber)In24Our&
0•,
0 0 All piping hydroslatlosfly is. B? "bnr) Par Proumi Dry piping tailed if no elate MaDon 0 0:0
•
pneumatfsally ,-• Yu 0 No Equmnsnt operate. properly
0
0•
Do you certify Seft aprinitier ontceCtOr that addttivea end corrosive chemicals, sodium silicate or demoviss 0 of eolyr( silicate. brine, or other ecnoolve th.mlnda ware not used for testing systems ar atapping iealrel
Yea C) No 0
Drain
teat
0 / Readingol gouge slednaarwater 0 Residual pressure With PIUPV!Ifl tw eupplyteetconnection: LL2_p.' (4'timr) aocwwctlan op51 w4da:jLL. pe4 bar) Underground mains and Mdln connadiloite to system deers flushed aonnectiori made at. • apdnlder pIping 0 •• . . .
0 f. the ConoMetodiliIidTh t v D N. 0 Other Evain OcrVfleta for Underground Piping,
0
~yss' • Flushed by Inetatle, of underground epdnld.r p*rg 0 No oe
U powder-driven teateMme ire used in oon$a,
0
[Yves 0 No • If no eaplain Nsa representative sample tasting been 0 •. 0 istisfedirycompteted?
Blank testing P4urnberleaad Lazilons
00 NisabsrrervIaved grelrela 0 0 J , 0,
0 0
Welding piping . IYee 0 No 0 •
0 0 0
De you osb the ppiindar that welding preceduresown* . . 'ayes 0 No e1ththemUlfemSribo(MleaatAWSl?
0
- .
Do you certify .walJngee dtr quedllidk Pie 0, 11cocew1th to&hpeidvvm.nif-áUesgAW8Er1?
•,
•:000,•• •.
Do you Certify that No wsiiq was Carried out In cocnpilaned riths $lYes 0 No 0 deoumented quality control pitrredura to snouts that all discs are retrieved, that. . . 0 openIngs' in piping are ernooth. that hag End Otherw.ldlng residue era
removed, arid that ft internal dian-,etare of piping are not pervArvited?
WOOD 00 you cierwy that yftj , a contiol Mature to insure Sat
Vas 0. (dim) all cutouta (discs) are relieved?
FIGURE 16.1 Coneleaswf
5
evw) c.4M
10/26/2005 12:06 7605979527 LUSARD I PAGE 24
13-192 AATIONOFSPRLERSySTEMs
Hydraulic Namepleto protded
•.,, •,l?i explatn ..... .... date .5..,. .
S flI5I&te c.': l: Na -.-Ik-
Eldle leftInIMoowNh all contml valves open ':'. .... '.-,,. . 5 ...".•:t Rams
Name Cf apl*ikiar axlvsgto
. . .5 •
.5.
Testawttneee.dby 44 *natuma
...me
trU,
Da
>
. C... ..a.4. I.d.....a*
FIGURE 16.1 Costth—sd' . . s •.. .: ................ :.- . ....
S..,.'. ,,,,., .................','•. ,, 'r;'• .' .. .4.. '. :-... •. ... 4'f.i, :;'.' . . . •. •,.. ........L .,.. ,•.'.'.. '.. •,4• ..... .,; •., ....... S. •' 16.2.1.2 Portons of systems normally subjected to system open spnnldcrs after the:'.test is completed, or the operating working pressIres in excess of 150 psI (10,4 bar) shall be ts , elemen of,automadc sprinklcr shall be removed after th eetcdas descrIbed in 16.2.2.1 tIapx sure .0 psI' bar) teat fscomp1etedi.:•..'.. v.J.. .. o excess of Jiytcm wovldrig pressure. . '1' .•' . .......... ".16.2..1.j:2*..Th. •fjJ• bickL1et between joints be 16 2 1 3 Whe'e cold weather will 'not têidiIg hd lv Jle t&(artg bo prdit thtdtlófplpe ter, an rntennair test sbP 4be pesmitted cp be cinductes described in 16.2.3. 162 313 'Whete urea presented b
16-2.1A Modifications affecting 20 or fewer spt'lnktcrs shafl
I d r 25S .ppç4Joints shall be pert but not require testing in excess of system working pressure mitt to backfWed prov(ced cse nsta1hng contractor takes thq retppibthty fo locating and correcting leakage ii 16.2.1.5 Whet addition or modification is made to an c,dst- excess of
in.g system aeFCU1g more than 29 sponklrn the new portion 162 114 ProvisIon shallb'e adeki,r the proper thsposst ol? shall be isolated and test !e55 tflj 200 p51 (13.8 bar) watCi used for flushing or Cesdng'.
for 2 hours.
5 16 2.1 6 Mod2flcbone that cannot be isolated, such as rel& caced drops. alall not require testing In excess of system work. 16.2J.1.1 .:.T blanks shah h n1lJugs protruding in ingpresure. S such a way, as.inclerlyindicatctheirpmenee.
16 2 1 7 Loss;,hal be detSmined by a drop In gauge ir 16 .lh1 xu ercd, and the sn sure or visual leakage . S stalling contractors ye a rccordkaepmg method ensue S • ,. ,. lag their removal after work Is completed. 16.2,1.6 The .est pressure shall be read from a gauge located;.,.,:...........UI'f,,i'c t'6 4iri.'%i.' '' JG! ')i'hrr:. '. .i( at the e44ation point of the a)stem or portion low being tested.
S • per of a differential-type 'valve ihail be held off its scat to pm,
16.2 19 AdditiveS, co'rFtwive chemicals such as sodium sil1" t.' '4'',:. '.', care, or denwes of sodium silicate, brine, 0? ',th&r &4j ' 2 frI 11?il?* Dbl ThdlidkBstem(.) Mr TL l cals shall not be used while hydrostatically testing tcita. .'ir152j2 I'd'f8"th zllrhjfroètatic test, an alit for stopping lks.
16.2.1.10 Pipng,betwcen the exterior fire dcpiu'vsnent con- . . nection and ale cheek valve in the Lire department inlet pipe of 14 psi (0.1 bar)' O*4t1Wiit 4bh*l}be correctedi ghail be hydro~taticafly,tested-in-the.
1W; paces ii- CC of
,
C '.
. pable of being operated at t mpe .,helw 32W (C*ir .1.1.11 When deluge systems are being hydrostatically pressure leakage teats required in 16.2.2 shall be cqpdueted at tested, plugs aball be installed in fittings and replaced with the lowest nominal temperature of-the space.
200LEdton S • S S
25
18/26/2006 12:06 7605979527 LUSARDI PAGE 20
04/27/2006 0:52 619-562-1185 KTA CON5IRLICTION INC
*0
18/29
24-16 TISISTkILLATION 01 PRJVATT: FIRE SERVICE MA1NS .AD ThEIR APRTW4Ct
Contractor Mate jial and Test Certificate for Underground Piping
Upon eonlpietWln of work, tnspectiii I and !ts l.hall be rrifirl1w by the conI*eior eprfl0iNIve end iliItAt5ed by an 0wner'
rreeen101y0 All disioett shall be vorriscledend qytflt tell in u'rvlce belam 00ni7Ctore pePeormel finally leave the job.
AcenlAtiallo shall be fluid out and $tpned by both represerireiMis Copies shell be prepared for Approving eutlieritlia ownOts, and
cot*3C10r. Ills undrstood the ovirt or's reprneI,lttue' signature In no way prOludlese any ct&m against contractor for tautly material, poor
werinrenol'fp, or laura to eorrrply'i1h approving Ou'itlorlty'e I(lmeflle o,l000IOTdlnsñ000..
Propi(?yname a F,JiC-_LS -
Proertvoddte3
Acoopled by Jprav;ri eulhor&ef (rries)
hMdrgtll
Installation ct'forVflP to sccwptsd piri
Eqitlpmenl uiryd Is approved
II rio g15(r tirrilatlOnO
Hot pereon Is, charge of tire equioln'iSli nl'tpelructGd an to tceauon Of
oontrolvaivai; And care sn'i malniennrr o his new equipmcrrl?
11 no. explain
instructions [HAVO copies i4 appropri.to lnmrucion care prO molnuirnence
i*ilu been ill on premiep1
no Enplulr
L-J Yes L.J No
YS, 17-1 No
1JYes 73No
'ts EJNo
Location SUMjIlesbuilrIInoe -
-----------.- -
-ct tYPC )olni ,,, Dzr
PipGconlorrn to Fittings standard . . Nd
Unqerround borltormilo .'.!&4-.iisndnrd rzr .. No
"as and Joint; 11 no eap p In
Joints Medal anchoraJfa mpg :ri'pe'1. or blockeO ri e 0 N
scacidancO hilih
If no, !Xp4.ln
Test
doscjitiori
Flushing
llil9
Otw t're ntquirpd rpiUJnrll wuir char s lrrdieuted by MO collection 04 lef0111 material In burlap iegs at
Cudois such. hydranla arid biow.elIr. r:Iull at flows CDI lass than 390 gprfl (1478 Lknin) for d-in. pipe. Pgo gprio (3331
Lltnin) for .l.i. p)pe. 1 SliD qpn (SP054 L'mir') for Bin, pipe. 2440 gprn (92S Lmiir for to-in, pipe. and 0820 gpni (1 $323
Umirl) for 1ein.'pp. When eupply cannot produce aliiiiiiad how raten. obtain m?XJTrum available
Hcostatio; Ilydroslahic tents shell ti4 mrtdn or not labs Ihaim 200 psi ($0.8 hre 4or 2 hour, or 40poi (3.4 bar) above
5OiIc prOapuS In gircerfe of 150 psi (10.3 Lie,) for hOurS.
aBke: Nlw plpci laid with rubber kc,id loinis shsti, it the workmnnshp is ontTelectary, have little or no leakage at
thijJnlI. 1" Its errrcrvm 81 leakage a! IhiD Joints shall not exceed a qverta per horn (1.89 turn) per 1OD o;ia ln'o;p,IIue
of pipó thertrrior, 'Thc iaekgq snail be Okiltuiled over all jOint!. It such Ieak4, oure at a hew joitbia, tno n1aiIation
trek be cofl.rldered unialIolicbory prii neeaary repairs made. The amount of allowable leakage spesttlid abosee can
be incrieppari by 1 fluid ounce pat loch vulvp diprnotSr per hr. (30 mn1J25 nimfr) for each metal coated value tsoliliking the
lest ecution, It dry bon'al hytirenle a re tciid whim the main valve open me the hydrants are under pressure, an a4d111ona1
5 ounces pot rnmnl)le (ISO rnlJrPin) iqmWrglm Ip peemuted for each hydrant.
Ne d rgioL!qe piping hluthpd worlino itt yap No
eKLI-atamdard by (ec'rrrp.ioyt
II no, stcpiaic
HOW RU11:111mr, how was obtainOci Through WF1M We upetiing
CX Pubfl:wptar M Thnk prrnp!J"olr . Cj Fjgpiir1p Hydrant butt rgperm pipe
Load-ins llui)ed acrding to 4_.O_ iandord by (conipeny) fD You NO
It no, eplelrr
MOw Ituelllli( flow wpi obtained ilifougn Whet l. opening
Public wlrrr Tirrir of nn.r',l In FIre ourri(r C) V eorrrreotiort to tianga ('Opoii pipe
end,p(gat (NA4, 1012)
FIGURE 1010.1 Sample ol CoI e(oi's!Ivckl t.ndTLCertifkaIe for Uneigroiund Ppn.
2002 Edition
10/26/2005 12:06 7605979527 LUSARDI PAGE 21
04127/2006 03:52 619-562-1585 KTA CONSTRUCTION INC PAGE 19/29
AQGROUN1) WE AND MESIV.01 -.
2417
MI now ur. ground ricIng coUay tovDd at I Joint cored
HydrottIe
toot psi to, 1ourS _' Ym D
Thial fiffiatint of ie maMurg
hNiff Q&lOflS__________________________________________________________________________________
tool Allowable
galloris _____.L.___. hOW, -.
All feiif qfcvITy
Hydran
NumrIriiiaIId
[_
•iYP iI oe
0 ' 0 No
WatereorivaivugISft*1tPon . ID No
control It no. sVn rDOfl
Has& ihrida of fire department coir1P.irfl5 nd hydrants ahøn9eabie with 0 Y 1 NO
those of Ili q dparifleflI antWaf1Ip milorm
Date left Irl Bervie
z),T2 _• 77Zl2JepL,dL.
Nirne of iotIrg contraclor 'Tr\dpki
Ie.th witneaserf by
11416 Dot
For Install nq oortfrnctor (31ne5) Title Dale
Adofflonal axplararoA and rcJ 09
(MFPA2&&2)
fIGURE 10.10.1 Co,tirni#d
(1)The nOUflt of lce:age at the joint., Siu'lJ not. exceed
2 qt/hr (1.89 Lfhr cr 100 gaskets eirJoini.q, 17Teip€ctive
of pipe diametr.
(2)*The amount of leakt.cespiccificd in 10.10.2.2 2-40) 5hillbe
perntued to bc iiwrt:ad by I (I v. (30 ml) per inch valve
diameter per hour lot ineral-sred v-alve isolating
the tejt,eetlon.
If dry barrel hydranu are costed with thv7. vroin valve open
so the lydrnnt arc n1r pressure, cite,(idiLiofll 5 fl oil
min (150 ml/min) of teakge ohall be pPrrvliltcd for each
hydrant.
The amount of, lea:iage In buried pining sf&i be mea-
sttrcd at the specltd tc,t pressure by p.rnpng from a
calibrated coner
Chapter It flydrauiie CkuJatinn
*1.11 C1cu1etin'na in EnOb Units; Pipe fit (ion. Iosset thaU
be determined baaed on the Hazen-WtIlitmnG formula, e fl-
lowe:
where-
p frictional r0 stance (psi/ft i,f pipe)
Q= flow (gpm)
C - friction tote coefficient
d actual internal diameter of pipe (in.)
11.2 Calculations in 5! Utti. Pipe :fricdon toucr shall be de-
termined based on the 14azen-Williarnt formula in Sr unfa, as
follows:
where:
p1, = frictional resistance (bar/rn of pipe)
Q flow (L/min)
C = Friction loss coemcicnt.
0. t actual internal diameter of pipe (mm)
Chapter 12 Aboveground Pipe aid Fittings
12.1 seraJ. Abovogiound pipe and fltthigs shall comply
with the appUcbte sectionS ctf Chapters 8 and B of NPA It',
P.02 IdItIon
zz