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Builder:Lifetime Home JOB: LIFETIME HOME
<br /> ADDRESS:13916 BROADWAY AVE,EVERErT(MARTEL RESIDENCE)
<br /> Hydraulic Design Property address:13916 Broadway Ave,Snohomish(Martel Residence) DESIGNER:KENNETH H.ROBINSON-ELMSUE
<br /> Hydraulic calculations for the sizing of systems incorporating Total quantity of sprinkler heads:36
<br /> Spears FlameGuard"I CPVC Fire Sprinkler Products must be
<br /> calculated using a Hazen-Williams C value of 150.Pipe friction CALWtATION$FOR ZB GPM FLOW(2 HFi10.4) IND Loss rvEr TOTAL
<br /> loss Calculations must be made according to NFPA Standard 13. Fire sprinkler system notes:
<br /> The following table shows the allowance for friction loss for A.WATER PRESSURE IN STREET 85.00
<br /> fillings,expressed as equivalent length of pipe.For additional "MAX B.SELECT PIPE SIZE:1"
<br /> for
<br /> inmation regarding fiction loContact ntact Spears. SP�.wCcev[ a Fire sprinkler system design per NFPA 13d(standard for houses and duplexes).
<br /> C:DEDUCT METER&SETTER LOSS(1-) 1200 53.00
<br /> DEDUCT BACKFLOW DEVICE LOSS 500 4a.co
<br /> Al19Waflee lar fl'ICllafl LOSS In Figings "Fire sprinkler system to be pressure tested and flow tested.
<br /> D:DEDUCT NFIiD LOSS FOR ELEVATION
<br /> HEIGHT 20 X<JO LBSIFT B.6e 39.32
<br /> Equivalent Feet meters of Pipe Sprinkler piping and Fittings to be C.P.V.C."Flameguard"by Spears Mfg. E.DEDUCT PRESSURE LOSS FROM MAIN To SHINKLER
<br /> W9 V 1.114' 1-17 2' 2-17 3' F'� 2- WATER SERVICE
<br /> J coker 44'4 mm3 %,.31,1 mo ITEM QUANTITY EQUIVFr.TOTAL FT.
<br /> ,1 Installation of C.P.V.C.pipe and fittings to be done by manufacturer certified installers. PIPE: 1350 i 135D
<br /> T.RW2 2 ELLs. 4 2 8
<br /> (0;3) roa) Cos) roa) roll ro.6) (0.6) -!
<br /> R-TEES EIEES ; 3 8
<br /> s 3 5 s e 10 12 15 '� "Underground water service to be 2"fire only after backflow assembly from combination water TOTAL: 2 1362
<br /> ro.•I (1s) (114 (2.q pA (3.7) H.6) _
<br /> gB• 7 7 8 9 11 12 13 ��fe1 xL C- k/4-1 - meter. TOTAL EQUIVALENT FT X 006 PSI,FT szO 31.12
<br /> EBba (2,1) (2,1) (2,1) (27) (!,d) (3,7) (4,0) F.DEDUCT PRESSURE LOSSES FOR 1-tz'PIPING
<br /> 1 12 2 2 3 6 FROM CONTROL VALVE TO MOST REMOTE SPRINKLER
<br /> " roa) ro.31 rob) NF) rob) lo,e1 (1A Sprinkler heads to be Victaulic FL-RES/C concealed pendant with escutcheons per listing.SIN ITEM QUANTITY EOUIV Fr.TOTAL FT.
<br /> 1 t 1 1 1 2 2 �O/I7Y Sl"l,(- ��klppy PIPE. D 1 D
<br /> ELLS'. D ;
<br /> COuPlln9 D
<br /> roa) roaI (OA) N.3) (oa) last (os) #V4906 and Victaulic#V2736 si ewa .
<br /> R-TEES 0 D
<br /> B-TEE
<br /> gangers 8 S9pparts 'Lines in attic to be protected from freezing with tent insulation(by others). o*n SEQumALeN F x ons P—u 0 3112
<br /> Since CPVC Fire Sprinkler pipe is rigid,f requires fewer supports
<br /> than flexible,plastic systems.Spears recommends use of *Design spacing for Victaulic concealed pendant is 16'x 16'(256 square feet). F FROMDEDUPRESSURE Losses FOR REM1-1 PIPING
<br /> FROM CONTROL VALVE To MOST REMOTE SPRINKLER
<br /> hangers that am designed and listed for supporting the CPVC Fire w ITEM QUANTITY EQUIV FT.TOTAL FT.
<br /> Sprinkler pipe.However,Some hangers designed for steel pipe ( "..•7Z-JT PPE I
<br /> may be used if their suitability is clearly established.These .t7C'� *Design Density is minimum.O5 gpm/square foot ELLS. s s 3s
<br /> hangers must have a imminumt/Nrich,load-bearing surface, --�` "Desi area is for 2 head simultaneous flow. N-TEES z 2
<br /> g g gn aTEES 6 6m
<br /> and they must be selected to accommodate the specific pipe size. sf TOTAL. 1 c
<br /> Inaddifon,theycannotcortain rough or sharp edges that Contact TOTAL EQUIVALENT FT.%0343 PSI/FT= 37p14 2742
<br /> the pipe,and they must not bind the pipe from axial movement *Minimum flow requirements(concealed pendant)are:
<br /> VF:Deoucr PRESSURE Losses FOR+'PIPING
<br /> ertical Ions must be supported so that the weightof the run is not
<br /> eon a fitting or a joint. (1)head flow=13 gpm @ 7.0 psi(flat or sloped ceilings up to 6/12)
<br /> FROM CONTROL VALVE TO MOST REMOTE SPRINKLER
<br /> IPE
<br /> (2)head flow=13 gpm(ea)@ 7.0 psi(flat or sloped ceilings up to 6/12) PQUANTITY EQUIV Fr TOTAL FT.
<br /> PIPE: 35 1 35
<br /> Horizontal runs must be braced so that the stress bads(caused ELLE. < 5 +o
<br /> by bending orsnaking pipe)will not be placed on a fitting or a pint. KNEES 1 5 5
<br /> Support spacing is shown in the following table. See'Pipe TOTAL: 54
<br /> Defection"in this manual for information regarding bending or TOTAL EQUIVALENT FT.X.1087 PSIIFT• 576 21.66
<br /> snaking CPVC Fire Sprinkler Pipe.
<br /> F:DEDUCT FROMCPRESSURELOSSESFST RE PIPING
<br /> FROM CONTROL VALVE TO MOST REMOTE SPRINKLER
<br /> WATER SUPPLY/RISER DETAIL ITEM QUANTITY EoulvF.TOTAL FT
<br /> PIPE: 122 1 12
<br /> ELLS: 6 20
<br /> I
<br /> R-TEES 0 0
<br /> 9-TEES 0 ] 0
<br /> OTAL: 32
<br /> TOTAL EQUIVALENT FT.%0893 PSUFr• 2.06 1880
<br /> Pipe SV6 M"Tu >�� WLOfweter Fled Pipe �A, REMAINING PRESSURE FOR SPRINKLER OPERATION 1e80
<br /> wNaimliMlml
<br /> 5 CALCULATIONS PER NFPA 13D A.10 4<(A)(2016 ED.)
<br /> A.alMnun) 1eM(m�eeasl �Ilw'ml
<br /> 314 5112 0.427 Uc -P.1t�fd
<br /> 126,7) (1,7) (0,61 r�11 v,G'3 '®Orv/
<br /> 1 6 0.674 .Q'D✓LEVM rp.��lZQA�`L'/ �SYrpJ2. `8
<br /> (33.7) (1.8) (0•9) B�DIZF:GYN
<br /> 1-114 8-112 1.078 y
<br /> (42,4) (2,0) (1,5)
<br /> 1-112 7 1.412
<br /> 148,31 (2,1) (1,9)
<br /> 2 8 2321 -
<br /> (60,3) (2.4) (3.0) got
<br /> S•
<br /> 2.112 9 3254 4!` /' 3/ 3/Z• Y
<br /> 3 i�
<br /> (73,01 (2.7) (61,5) r
<br /> Insulation-Insulation must be placed in a manner that provides the piping EE
<br /> 3 10 1.831
<br /> (3,0) warmth from the heated space and insulation from the cold space.Tenting of the
<br /> 188,9) (75,0)
<br /> insulation ensures that the piping has an open-air space to the heated Ir4' �G $ � •
<br /> Since CPVC Fires Sprinkler eisrigid,dre requires supports environment.The tenting must be stapled in place to ensure that the heat from
<br /> P Ppq /2/Ste'—�'� •$ w
<br /> than flexible,plastic systems.Spears recommends use of below reaches the piping and prevents freezing of the water in the pipe.(See E
<br /> hangers that are designed and listed forsupporting the CPVC Fire insulation arrangement detail) �• DSS/( / /" /` � � ¢
<br /> Sprinkler.However,some hangers designed forsteel pipe may be /+7' cur G4JSE7re
<br /> used iftheir suitabilityis del established.These han ers must
<br /> have s minimuml/21ch,load bearing surface,and they must be INSULATION ARRANGEMENT DETAIL
<br /> �• s
<br /> Save
<br /> to accommodate the specific pipe size.In addition,they - r _ • I.
<br /> cannot Contain rough or sharp edges that Conrad the pipe,and 7d -4000 'y/x
<br /> a •
<br /> they must not bind the pipe fmover
<br /> rent.axial rroveent.NFPA 130 • 3
<br /> permits"support methods comparable to those required by local /D C.OP,/J= CNC£ 41 SF 1 ppM •-•••-•••••1
<br /> plumbing Codes'The above hanger/support requirements must Ih. ;�tJr7YA'7 g/y. ��
<br /> also be followed on NFPA 13D systems.
<br /> CAUTION:DONOTmha5e bmsxhmpUTixe shapeor'haim"
<br /> deices.Pipe hanger mat—*wfh NFPA 13,13D and 13R
<br /> When a sprinkler head activates,a significant reactive force min
<br /> be exerted on the pipe.With a pendent head,this reactive force
<br /> Can cause the pipe to lift vertically If R's not secured property, 4 v 0 M
<br /> especially if the sprinkler drop is from small diameter pipe.TheNY• z W
<br /> Pipe must be braced against the vertical lift-up with the closest - - - ��. J W
<br /> hanger.Refer to the following illustration and Table A&B. Q
<br /> Caution:It is important that the
<br /> insulation be installed tight against the US r- W
<br /> joists.In unheated areas,any spaces
<br /> �A g or Voitls between the insulation and the @ Co
<br /> joists cause the water in the fire sprinkler
<br /> t 9 Y
<br /> O Z
<br /> ping freeze. Z M oo
<br /> m
<br /> iniaha0 Ce Suppam \J in w�
<br /> SSS Brass!
<br /> tinq;ma i/• w N "W
<br /> J N J
<br /> 1l17— oZ n
<br /> J OQ O N
<br /> N L W
<br /> fAM/Ly m Z ZO
<br /> W O O rn
<br /> Table A•Maximum Support Spacing Distance I/.L-.u5147) W 4k 00
<br /> 4k 00
<br /> End Line Sprinkler Head Drop Elbow Pipe ur4/ 5ou0 CtOSt^r O W
<br /> PIPs Slze Lina pressure Line pressure �' '• 0) � W 0�
<br /> Nauta Inches <IN psi >100 Psi 0� W U Z Z
<br /> (Actual mm) (<689 kPa) (>689 kPa) Z �]1—[_ Lu 0 Y
<br /> 314 9 Bphee s nanaa SEC a
<br /> (26,7) (228,8 ) (1663—) rµan'-j uvY ~` y^LL W d'
<br /> 1 12iIMao 9mches Y" /'4r �" P o ¢Z
<br /> (33,7) (304,8 nun) (us 6 mm)
<br /> 1- 114 16iMas 12'nohm
<br /> (42,4) (406,4mm) ",a mm) AOEGUr`V /Ay'
<br /> OO C]
<br /> 1-11Q.3 24 il,whee 12 M
<br /> (48,3-86,9) (304,8 mm) - S4 � '•
<br /> 0Z
<br /> Note. spacing Can be increased by approximately50% TYPICAL HEAD DETAIL
<br /> for lower pressures.
<br /> Table IS-Maximum Support Spacing Distance
<br /> Inline S rinkler Head Drop Tee Q
<br /> Pipe Sha Um prmsun Une pressure � �-4'•�/1"I N
<br /> (D
<br /> Nominal inchae <100 Ni >100 Dsi
<br /> (Actual mm) 1<689 kPa) 1,689 kPa) _J�I�
<br /> 14 4feet 3lwl' / /�/ �Z
<br /> (28,7) (1,22 mean) (0,91 makers) S7'r1.'2'4 6E LD `L Z
<br /> 1 5feet 4fee1' -.. _.___- _.__- In \--F Q
<br /> (33.7) (1,52 mehn) 11,22 meten) W W U)
<br /> 1-1/4steak steel* 0 -VICTAULIC V-4906 QR CONCEALED PENDANT(26) o o X= W
<br /> (a2,a) 11,e3matersl (tsz lnetem) � uJ Z¢Q
<br /> 1.111-3 7fml 7rmt -.4 -VICTAULIC V-2738 SIDEWALL QR 155 DEGREE(1) - - Z W O O
<br /> (48,3.889) (2,13 melee) (2,13 meters) O
<br /> Note:"Support spacing can be increased by acre roc foot lower -DESIGN SPRINKLER(MOST REMOTE) o`Zc Z h
<br /> pressures. d
<br /> Numerous common lemethodsmtho are used to brace Fire Sprinkler
<br /> () -UP OR DOWN VERTICAL PIPE 00[o Z U
<br /> Pipe.A few sifto I ble methods include:use of a standard band W<O�p
<br /> hanger by positbIT ng the threaded supportrodto 1116-inchabove ® -RISER LI_pG Q U lf7 W
<br /> the pipe(however,it is important that the and does not Contact the
<br /> pipe),a wrap around U-hanger,a special escutcheon whichQ-GL05E GL5635 DRY SIDEWALL(0) �LOO'8 7�l�Iz/ �3 6 Flci/-i)^y�
<br /> prevents upward movement of the sprinkler through the ceiling or <nro
<br /> band hangers with Surge Restraints to provide surge protection DESIGN SPACING 1516'X 16'(256 SQUARE FEET)
<br /> for the system. PEN5ITY 15.05 GPM/SQUARE FOOT
<br /> Pipe hangers are available that are tested and UL Listed for fire DEAD END BRANCHES TO 5E NO MORE THAN 10 IN LENGTH
<br /> spdnkler service. These hangers Comply with NFPA 13 ----- -__---_ ---- _-
<br /> requirements for use with CPVC fire sprinkler piping systems,
<br /> The following illustrations depict several of these. LEGEND
<br />
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