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3610 CORTE CASERA; ; AS100082; Permit
3/7/24, 3:12 PM AS100082 Permit Data City of Carlsbad Sprinkler Permit Permit No: AS100082 3610 CORTE Job Address: Status: ISSUED CASERA Permit Type: SPRINK Applied 6/23/2010 Parcel No: 2238110100 Approved: 6/23/2010 Lot #: 0 Reference No.: Issued: 6/23/2010 PC #: Inspector: Project Title: ROCKLEDGE PH. 5 (6 HOMES) 12 FIRE SPRINKLER INSPECTIONS @ $65/EA Applicant: RESIDENTIAL FIRE SYSTEMS, INC. 2871 E. VIA MARTENS ANAHEIM, CA 714-666-8450 Owner: LC OAKS 3.7LLC C/O DANNY GABRIEL 4747 MORENA BLVD #100 SAN DIEGO CA Fees ($) Add'I Fees ($) Total ($) Balance ($) 780 0 780 0 about:blank 1/1 7146662978 RESIDENTIAL FIRE SYS ROCKLEDGEATLA COSTA OAKS LCO 3.7 PINSE 5 BUILDOUT CONSTRUCTION SEQUENCE SHRET Phase: 72205 PAGE @2 ORIGINAL DATE:! Ol0SI2OO8 REVISED DtTE&0411212010 Sequence Lot TraCt Plan Bldg 8ev Deac Gar 01 1 FE 3 NIA B S 3610 CormCasera • .-,.. 5 OPTIONS: JETTED TUB, LAUNDRY SINK, EXTENDED DECK 02 2 FS1BF 2 NIA. A 5Th 3514 Cotta Casara 4 OPTIONS: JETTED TUB, LAUNDRY SINIC, TUBTTILE 5.0 FIBERGLASS @BATH 2, EXTENDED DECK 113 6 F$/BP - 2 NIA C SIT) 7228 Sitlo Arago 7 OPTIONS: JETTED TUB, LAUNDRY SINK, MASTER RETREAT 11.0 LOFT, TUBmLE ILO FIBERGLASS BATh 3. EXTENDED DECK 04 9 FS 1 3 MIA A 510 T232 Sub Arao I OPTiONS: JETTED T10131 LAUNDRY SINK, EXTENDED DECK. 05 7 FS - NIA B REV 3634 Coite Casora 3 OPTIONS: JETTED TUE, LAUNDRY SINK, MASTER RETREAT ILO LOFT, TUWTILE PLO FIBERGLASS BATh 3, EXTENDED DECK 06 6 FE I lilA C '610 3630 Cone Caaera 9 - OPTION; JETTED TUB, LAUNDRY SINK, EXTENDED DECK. Tot6I Number of Lots; S iion Tot' of jii TctI qFt pins Sqt 1,913 1 11913 2,132 1 2.132 3,132 1 2.132 2.132 1 2.133 2.463 1 21463 2,463 1 2,463 Total Squele Foota9e; 13,235 L Data Change 091(1512009 Added Addressoa 1213012009 Added FE (Fire Sprinklers) and SF (Bacf1ow Devlaea) 0310V2006 Added REV 4. STD to gerags Column 0412212009 Revised Plan 2 Square footage 0411212010 Added Preptstted Options 4f44i 71!2I '93 /o09 0, 'SFhSpilnklr?r "SF Back Flow beebe Seq. Slit. Approvde: Dir.ofGal.s Dir. of Canal. CO Page I DATE: 2/12/2009 G:\Rocklege @ La Costa Oaks\Calcs\P1-1.rdf Page 1 - RESIDENTIAL FIRE SYSTEMS. INC. A&00051 2871 E. VIA MARTENS ANAHEIM.CA..92806 AS1oôO22- RESIDENTIAL SPRINKLER SYSTEM HYDRAULICS CALCULATION REPORT FOR ROCKLEDGE @ LA COSTA OAKS CARLSBAD. CA APN: 223-810-013 PLAN TYPE .1 2 HEAD 1ST FLR. CALC. Date: 2/12/2009 File No: 4Z75 Data File Name: P1-1.rdf SPRINKLER SPACING 256.0 so. ft./sDkir.(max) Max. Dist. Bet. SDklrs: 16.0 Ft. Mm. Dist. Bet. Spklrs: 8.0 Max. Dist. Spklr. to Wall: 8.0 ft. SPRINKLER SPECIFICATIONS Mfr: Vi.kina Descr': VK456 Conc.Pend.(16x16) K=4.90 Calculated K Factor 'for Arm-Overs & Droos: 1.0 Ft. x 1.101 in. Drop: K=4.83 (Incl. 1 Tee) 0.0 ft. x.1.101 in. Arm-Over: K=4.81 (Incl. 1 Tee & 1 Eli) PIPE SPECIFICATIONS Type: BlazeMaster HWC: 150 WATER SUPPLY Source: Public Test Date: 1/10/09 By:' VWD Static: 43.2 tsi Resid: 20.0 psi Flow:1500.0 gpm Public Main Size: 6 in Domestic Demand: 5.0 gpm at node number 4 SPRINKLER DEMAND No.SDklrs. Min Stklr. Press. Node Total Avail. Rea'd Flowing Flow' (psi) No. Flow Press. Press. 1 14.0 8.2 .27 19.0 43.2 25.5 2 14.0 8.2 27 33.1 43.2 38.6 REVIEWING AUTHORITY CFD 4 tiecit reviewed for apparent coiuplia - These planS havI P ahlc codes and standardS ill force with ap n. The owncr or contractor may utiliie building CITY OF CARLSBAD °11;. n the lur U 'uppo cii an app1icat10050r a that this review FIRE DEPARTMENT '( %%IL Vlllll with the express ufldC'' ractor lit their APPROVED no way reueves the owner cont pnilcssion cngiflet r hItC' for sd and %tandart Subject to field inspection and required for full cot alice with aid C dC5rcsppn%ihihy for tests, notations hereon, conditions in including the building COde 0j for 'flY ligence in these correspondence and conformance with dencienc%est0TS or nig this riVieV plans h'.thCc r not nosed In applicable regulations. The stamping of these plans shall not be held to permit 4eviewer:) or approv the lation of any law' I APIiR9VAL By Dates RECOMM APPR0L AS NOTE 13 DATE: 2/12/2009 G:\Rockledge @ La'Costa Oaks\Ca1.cs\P1-1.rdf Page 2 a RESULTS OF ANALYSIS PIPE & NODE DATA * FLOW ANALYSIS * 1 sorinkler flowina * 2 sprinklers flowing FIXD * * P # END LEN FIT. LOSS EL SP *DISCH FLOW PF PT *DISCH FLOW PF PT HWC NOD DIA EOV.LN PUMP (FT) (K) *(GPM) FL/FT PE (PSfl*(GPM) FL/FT PE (PSI) 1 128.00 BG -----5.0 SRCE 19.0 3.45 25.5 ---- 33.1 9.62 38.6 150 2 0.995 6.0 -------- ---- ---- 0.10 0.87 21.2 ---- 0.28 0.87 28.1 2 262.00 3L -4.0 -3.0 ---- ---- 19.0 0.90 21.2 ---- 33.1 2.51 28.1 150 3 .1.598 27.0 ---- ---- ---- --- -0.01 0.43 15.9 ---- 0.03 0.43 21.2 3 3 4.00 LG ---- ---- ---- ---- 19.0 0.11 .15.9---- 33.1 0.30 21.2 150 4 1.505 4.0 ---- 2.0 -5 5 0.01 1.73 14.0 5 0.04 1.73 19.1 4 4 5.50 LBZRS ---- 2.0 -5 5 14.0 0.97 14.0 5 28.1 3.51 19.1 150 5 1.101 22.0 ---- 6.0 ---- ---- 0.04 1.73 .11.3 ---- 0.13 1.73 13.9 5 5 4.00 R ---- 6.0 ---- -- 14.0 0.06 11.3 ---- 28.1 0.20 13.9 150 61.394 1.0---- 10.0 --------0.01 1.73 9.5 ---- 0.04 1.73 12.0 6 6 5.20 L •---- 10.0 ---- ---- 14.0 0.15 9.5. ---- 28.1 0.53 12.0 150 7 1.394 8.0 ---- 10.0 ----- ---- 0.01 0.00 9.4 ---- 0.04 0.00 11.4 7 7 5.00 R ---- 10.0 ---- ----- --8.7 0.09 9.4---- 17.5 0.32 11.4 150 8 1.101 1.0 ---- 10.0 ---- ---- 0.01 0.00 9.3 ---- '0.05 0.00 :11.1 8 8.10.00 L ---- 10.0 ---- ---- 8.7 0.25 9.3 ---- 17.5 0.90 11.1 150 9 1.101 7.0 ---- 20.0 ---- ---- 0.01 4.3.3 4.7 ---- 0.05 4.3.3 5.9 9 9 ,ØØ L ---- 20.0 ---- ---- 8.7 0.12 4.7 ---- 17.5 0.43 5.9 150 10 1.101 7.0 ---- 20.0 ---- ---- 0.01 0.00. 4.6 ---- 0.05 0.00 5.5 10 10 4.70 R ---- 20.0 ---- ---- 6.9 0.05 4.6 ---- 13.6 0.19 5.5 150 111.101 1.0---- 20.0 ---- ---- 0.01 0.00 4.6 ---- 0.03 0.00 5.3 11 11 17.20 BR ---- 20.0 ---- - 2.9 0.05 4.6 ---- 6.2 0.21 5.3 150 12 1.101 10.0 ---- 20.0 ---- ----- 0.00 0.00 4.5 ---- 0.01 0.00 5.1 1212 0.50 B ---- 20.0 --.- 3.3 0.01 4.5 ---- 5.9 0.04 5.1 150 13 1.101 5.0 ---- 20.0 ---- ---- 0.00 0.00 4.5 ---- 0.01 0.00 5.0 13 12 25.50 3R ---- 20.0 ---- ---- --0.4 0.00 4.5 ---- 0.3 0.00 5.1 150 141.101 3.0---- 20.0 ---- ---- 0.00 0.00 4..5 ---- 0.00 0.00 5.0 14 14 2.50 B ---- 20.0 --------- 0.0 0.00 4.5 ---- 0.0 0.00 '5.0 150 15 1.101 5.0 ---- 20.0 ---- ---- 0.00 0.00 4.5 ---- 0.00 0.00 5.0 15 :14 10.50 LR 20.0 .---- ---- - 0.4 0.00 4.5 0.3 0.00 5.0 150 16 1.101 8.0 ---- 20.0 ---- ----- .0.00 0.00 4.5 ---- 0.00 0.00 5.0 1616 6.60 R ---- 20.0 ---- ----- -0.4 0.00 4.5 ---- 03 0.00 5.0 150 .17 1.101 1.0---- 20.0 ---------0.00 0.00 4.5---- 0.00 0.00 .5.0 17 17 1.10 R ---- 20.0 ---- ---- 6.7 0.02 4.5 ---- 14.8 0.08 5.0 150 18 1.101 1.0 ---- 20.0 ---- ---- -0.01 0.00 4.5 - 0.04 0.00 5.0 18 17 5.60 R ---- 20.0 ---- ---- -7.1 0.07 4.5 ---- -14.5 0.25 5.0 DATE: 2/12/2009 G:\RockLedge @ La Costa Oaks\Calcs\P1-1.rdf Page 3 450 19 1.101 1.0 ---- 20.0 ---- ---- --0.01 0.00 4.6 ---- -0.04 0.00 5.3 1919 1.10 R ---- 20.0 ---- ---- -5.3 0.01 4.6 -•--- -10.6 0.04 5.3 150 20 1.101 1.0 ---- 20.0 ---- ---- - 0.01 0.00 4.6 ---- -0.02 0.00 5.3 20 19 40.70 B3R ---- 20.0 ---- ---- -1.8 0.04 4.6 ---- -3.9 0.16 5.3 150 10 1.101 8.0 ---- 20.0 ---- ---- 0.00 0.00 4.6 ---- 0.00 0.00 5.5 21 11 10.00 B ---- 20.0 ---- ---- 4.0 0.05 4.6 ---- 7.5 0.16 5.3 150 21 1.101 5.0 ---- 10.0 .---- ---- 0.00 4.33 8.8 ---- 0.01 4.33 9.4 2221 3.70 2L ---- 10.0 ---- ---- 4.0 0.06 8.8 ---- 7.5 0.19 9.4 150 22 1.101 14.0 ---- 10.0 ---- ---- 0.00 0.00 8.8 ---- 0.01 0.00 9.2 23 22 10.00 R ---- 10.0 ---- ---- 4.0 0.04 8.8---- 7.5 0.12 9.2 150 23 1.101 1.0 ---- 10.0 ---- ---- 0.00 0.00 8.7 ---- 0.01 0.00 9.1 242312.00 BR ---- 10.0 ---- ----4.0 0.06 8.7 ---- 7.5 0.20 9.1 150 24 1.10.1 6.0---- 10.0 ---- ---- 0.00 0.00 8.7 ---- 0.01 0.00 8.9 25 .24 27.80 LZBR ---- 10.0 ----- ---- -3.3 0.11 8.7 ---- -5.9 0.32 8.9 150 25 1.101 18.0 ---- 10.0 ---- ---- 0.00 0.00 8.8 -----0.01 0.00 9.2 26 25 .10.00 B ---- 10.0 ---- ---- -3.3 0.04 8.8 -----5.9 0.11 9.2 150 13 1.101 5.0 ---- 20.0 ---- ---- 0.00 4.33 4.5 ---- -0.01 4.33 5.0 27 24 6.50 B ---- 10.0 ---- ---- 7.3 0.12 8.7 ---- 13.3 0.37 8.9 150 26 1.101 5.0 ---- 10.0 ---- ---- 0.01 0.00 8.6 ---- 0.03 0.00 8.5 28 26 6.00 B ---- 10.0 ---- ---- 14.0 0.39 8.6 ---- 14.0 0.39 8.5 150 27 1.101 5.0 ---- 10.0 4.90 14.0 0.04 0.00 8.2 14.0 0.04 0.00 8.2 29 26 10.00 R ---- 10.0 ---- ---- -6.7 0.10 8.6 -----0.7 0.00 8.5 150 28 1.101 1.0 ---- 10.0 ---- ---- - 0.01 0.00 8.6 ---- 0.00 0.00 8.6 3028 6.00 R ---- 10.0 ---- ---- 0.0 0.00 8.6 ---- 14.1 0.25 8.6 150 29 1.101 1.0 ---- 10.0 4.90 ---- 0.00 0.00 8.6 14.1 0.04 0.00 8.3 3128 .1.20 R ---- 10.0 ---- ---- -6.7 0.02 8.6 -----14.8 0.09 8.6 150 30 1.101 1.0 ---- 10.0 ---- ---- - 0.01*0.00 8.7 -----0.04 0.00 8.6 32 30 10.00 L ---- 10.0 ---- ---- -6.7 0.15 8.7 -----14.8 0.66 8.6 150 18 .6.101 . 7.0 ---- 20.0 ---- ----- -0.01 4.33 4.5 -----0.04 4.33 5.0 33 20 10.00 L ---- 20.0 ---- ---- -5.3 0.10 4.6 -----10.6 0.36 5.3 150 31 1.101 7.0 ---- 10.0 ----------0.01 4.33 9.0 ---- -0.02 4.33 10..0 34 31 45.50 LZB4R ---- 10.0 ---- ---- -5.3 0.38 9.0 ---- -10.6 1.40 10.0 150 7 1.101 21.0 ---- 10.0 ---- ---- - 0.01 0.00 9.4 ---- -0.02 0.00 11.4 Node Notes Pipe Notes Lea end: P - Piae# DIA - Piae Diameter EOV. LN - Piae Eauivalent Lenath PUMP - Puma Pressure SP - K-Factor FLOW - Flow Rate PF - Pressure Loss due to Friction LEN - Piae Lenath FIT. - Piae Fittinas FIXD LOSS - Fixed Loss Devi ce EL - Node Elevation DISCH - Discharae in aam FL/FT - Friction Loss aer Foot PE - Pressure Loss due to Elevation DATE: 2/12/2009 G:\Rockledge @ La Costa Oaks\Calcs\P1-1.rdf Page 4 .PT - Total Pressure at Node Fittina Code Letters: E=45 Eli. L=90 Eli. B=TeeBch. R=TeeRun. C=CouDla. S=SwaChk. G=GatVlv. X= X. Y= Y. Z= The maximum vel.ocitv of water flow occurs in pipe 1 at 7.84 ft/s with 1 sDrinkler flowina. The maximum velocity of water flow occurs in pipe 1 at 13.66 ft/s,with 2 sprinklers flowing. PIPE FITTINGS TABLE Pipe Table Name: standard.npt PAGE: B MATERIAL: Bl.azeMaster HWC: 150 Diameter Eauivalent Fittina Lenaths in Feet (in) E L B R C S G X Y Z 45 Eli 90 Ell TeeBch TeeRun CouD'La SwaChk GatVlv X Y Z 1.101 1.00 7.00 5.00 1.00 1.00 8.00 2.00 0.00 0.00 0.00 1.394 2.00 8.00 6.00 1.00 1.00. 11.00 3.00 0.00 0.00 0.00 1.598 2.00 9.00 8.00 1.00 1.00 14.00 3.00 0.00 0.00 0.00 PAGE: K MATERIAL: C000er Tube-K HWC: 150 Diameter Eauivalent Fittina Lenaths in Feet (in) E L B R C S G X Y Z 45 Eli 90 Ell TeeBch TeeRun Couila SwaChk GatVlv X Y Z 0.995 1.00 2.00 6.00 2.00 2.00 6.00 0.00 0.00 0.00 0.00 PAGE: L MATERIAL: .CoDaer Tube-L HWC: 150 Diameter Eauivalent Fittina Lenaths in Feet (in') E L B R C S G X Y Z 45 Eli 90 Eli TeeBch TeeRun CouDla SwaChk GatVlv X Y 1.505 2.00 4.00 9.00 3.00 3.00 10.00 0.00 0.00 0.00 0.00 SDrinkier system has been hydraulically calculated with the HASS 7.9 comDuter Droaram (License No. 38061304 ') to brovl.de an averaae imbalance of 0.010 aom at each node and a maximum imbalance of 0.03 am with one sDrinkler flowina. and 0.010 aom at each node and maximum imbalance of 0.06 am with 2 srinklers Flowing in accordance with NFPA 13 and 13D or 13R. HRS Systems. Inc. 4792 LaVista Road Tucker. GA 30084 (770) 934-8423 P R 36.( E S 31.E S U 27.E R E 22.5 18.0 P 13.5 I 9.0 OD DATE: 2/12/2009 G:\Rockledge @La Costa Oaks\Calcs\P1-1.rdf Page 5 WATER SUPPLY CURVE 45. øj 4.5 0.0 1 1 1 1 I I I I 04 8 12 16 20 24 28 32 36 40 FLOW (GPM) Static = 43.2 psi, Residual = 20.0 psi @ 1500 gpm (1 sprinkler flowing) (2 sprinklers flowing) A = Available Water Supply C = Available Water Supply 43.2 psi @ 19.0 gpm 43.2 psi. @ 33.1 gpm B = Required Water Supply D = Required Water Supply 25.5 pi @ 19.0 gpm 38.6 psi @ 33.1 gpm DATE: 2/12/2009 G:\Rockledge @ La Costa Oaks\Calcs\P1-1.rdf Page 6 DATE: 2/12/2009 G:\Rockledge @ La Costa Oaks\Calcs\P1-2.rdf Page 1 RESIDENTIAL FIRE SYSTEMS. INC. 2871 E. VIA MARTENS ANAHEIM.CA 92806 RESIDENTIAL SPRINKLER SYSTEM HYDRAULICS CALCULATION REPORT FOR ROCKLEDGE @ LA COSTA OAKS CARLSBAD. CA APN: 223-810-013 PLAN TYPE 1 2 HEAD •2ND FLR. CALC. Date: 2/12/2009 File No: 4275 Data File Name: P1-2.rdf SPRINKLER SPACING 256.0 so. ft./sDklr.(max) Max. .Dist. Bet. SDklrs: 16.0 ft. Mm. Dist. Bet. Spklrs: 8.0 Max. Dist. Spklr. to Wall: 8.0 ft. SPRINKLER SPECIFICATIONS Mfr: Vikina Descr: VK456 Coric.Pend.(16x16) K=4.90 Calculated K Factor for Arm-Overs & DroDs: 1.0 ft. x 1.101 in. Droo: K=4.83 (Incl. 1 Tee) 0.0 ft. x.1.101 in. Arm-Over: K=4.81 (Incl. 1 Tee &1 Ell) PIPE SPECIFICATIONS Type: BlazeMaster HWC: 150 WATER SUPPLY Source: Public Test Date: 1/10/09 By: VWD Static: 43.2 isi Resid: 20.0 psi Flow:1500.0 gpm Public Main Size: 6 in Domestic Demand: 5.0 gpm at node number 4 SPRINKLER DEMAND No.SDklrs. Min Soklr. Press. Node Total Avail. Rea'd Flowing Flow (psi) No. Flow Press. Press. 1 14.0 8.2 15 19.0 43.2 29.7 2 14.0 8.2 15 33.3 43.2 42.8 REVIEWING AUTHORITY C FD DATE: 2/12/2009 G:\Rockledge @ La Costa Oaks\Calcs\P1-2.rciF Page 2 RESULTS OF ANALYSIS PIPE & NODE DATA FLOW ANALYSIS 1 sorinkl.er flowina * 2 sprinklers flowing FIXD * * P # END LEN FIT. LOSS EL SP *DISCH FLOW PF PT *DISCH FLOW PF PT HWC NOD DIA EOV.LN PUMP (FT) (K) *(GPM) FL/FT PE (PSI)*(GPM) FL/FT PE (PSI) 1 128.00 BG -----5.0 SRCE - 19.0 3.44 29.7 ---- 33.3 9.7.1 42.8 150 2 0.995 6.0 -------- ---- ---- 0.10 0.87 25.4 ---- 0.29 0.87 32.2 2 262.00 3L -4.0 -3.0 ---------19.0 0.90 25.4 ---- 33.3 2.53 32.2 150 3 1.598 27.0 ---- ---- ---- ---- 0.01 0.43 20.1 ---- 0.03 0.43 25.2 3 3 4.00 LG ---- ---- ---- ---- 19.0 0.11 20.1 ---- 33.3 0.30 25.2 150 41.505 4.0 ---- 2.0 -5 5 0.01 1.73 18.3 5 0.04 1.73 23.2 4 4 5.50 LBZRS ---- 2.0 -5 5 14.0 0.97.18.3 5 28.3 3.55 23.2 .150 5 1.101 22.0 ---- 6.0 ---- ---- 0.04 1.73 15.6 ---- 0.13 1.73 17.9 5 5 4.00 R ---- 6.0 ---- ---- 14.0 0.06 15.6 ---- 28.3 0.20 17.9 150 6 1.394 1.0 ---- 10.0 ----- ---- 0.01 1.73 13.8 ---- 0.04 1.73 16.0 6 6 5.20 L ---- 10.0 ---- ---- 14.0 0.15 13.8 ---- 28.3 0.54 16.0 150 7 1.394 8.0 ---- 10.0 ---------0.01 0.00 13.6 ---- 0.04 0.00 .15.4 7 7 5.00 R ---- 10.0 ---- ---- 8.7 0.09 13.6 ---- 17.4 0.32 15.4 150 8 1.101 1.0 ---- 10.0 ---- ---- 0.01 0.00 13.5 ---- 0.05 0.00 15.1 8 810.00 L ---- 10.0 ---- ---- 8.7 0.25 13.5 ---- 17.4 0.90 15.1 150 9 1.101 7.0 ---- 20.0 ---- ----- 0.01 4.33 9.0 ---- 0.05 4.33 9.9 9 9 1.00 L ---- 20.0 ---- ---- 8.7 0.12 9.0 ---- 17.4 0.42 9.9 150 10 1.101 7.0 ---- 20.0 ---- ---- 0.01 0.00 8.8 ---- 0.05 0.00 9.5 1010 4.70 R ---- 20.0 ---- ---- 6.7 0.05 8.8 ---- 12.6 0.17 9.5 150 11 1.101 1.0 ---- 20.0 ---- ---- 0.01 0.00 8.8 ---- 0.03 0.00 9.3 11 11 17.20 BR ---- 20.0 ---- ---- 4.6 0.12 8.8 ---- 8.0 0.34 9.3 15012 1.101 10.0 ---- 20.0 ---- ---- 0.00 0.00 8.7 ---- 0.01 0.00 9.0 1212 0.50 B ---- 20.0 ---- ---- -1.9 0.00 8.7---- -1.9 0.00 9.0 150 13 1.101 5.0 ---- 20.0 ---- ---- 0.00 0.00 8.7 ---- 0.00 0.00 9.0 13 12 25.50 3R ---- 20.0 ---- ---- 6.4 0.24 8.7---- 9.9 0.53 9.0 .150 14 1.101 3.0 ---- 20.0 ---------0.01 0.00 8.4 ---- 0.02 0.00 8.4 1414 2.50 B ---- 20.0 ---- ---- 14.0 0.26 8.4 ---- 14.0 0.26 8.4 150 15 1.101 5.0 ---- 20.0 4.90 .14.0 0.04 0.00 8.2 14.0 0.04 0.00 8.2 15 14 10.50 LR ---- 20.0 ---- ---- -7.6 0.21 8.4 ---- -4.1 0.07 8.4 150 16 1.101 8.0 ---- 20.0 4.90 -----0.01 0.00 8.6 14.3 0.00 0.00 8.5 16 16 6.60 R ---- 20.0 4.90 -----7.6 0.09 8.6 14.3 -18.4 0.44 8.5 150 17 1.101 1.0 ---- 20.0 ---- ---- -0.01 0.00 8.7 -----0.06 0.00 8.9 1717 1.10 R ---- 20.0 ---- ---- -0.2 0.00 8.7 ---- -2.7 0.00 8.9 150 18 1.101 1.0 ---- 20.0 ---- ---- 0.00 0.00 8.7 0.00 0.00 8.9 1817 5.60 R ---- 20.0 ---- ---- -7.3 0.07 8.7 ---- -15.6 0.29 8.9 DATE: 2/12/2009 G:\Rockledge @ La Costa Oaks\Calcs\P1-2.rdf Page 3 150 19 1.101 1.0 ---- .20.0 ---- ---- -0.01 0.00 8.8 ---- -0.04 0.00 9.2 19 19 1.10 R ---- 20.0 ---- ---- -5.3 0.01 8.8 ---- -10.8 0.05 9.2 150 20 1.101 1.0 ---- 20.0 ---- ---- -0.01 0.00 8.8 -----0.02 0.00. .9.3 20 1940.70 B3R ---- 20.0 ---- ---- -2.0 0.05 8.8 -----4.8 0.24 9.2 15010 1.101 8.0---- 20.0 ---- ---- 0.00 0.00 8.8 ---- 0.00 0.00 9.5 21 11 10.00 B ---- 20.0 ---- ---- 2.1 0.02 8.8 ---- 4.6 0.07 9.3 150 21 1.101 5.0 ---- 10.0 ---- ---- 0.00 4.33 13.1 ---- 0.00 4.33 13.6 22 21 3.70 2L ---- 10.0 ---- ---- 2.1 0.02 13.1 ---- 4.6 0.08 13.6 150 22 .1.101 14.0 ---- 10.0 ---- ---- 0.00 0.00 .13.1 ---- 0.00 0.00 13.5 23 22 10.00 R ---- 10.0 ---- ---- 2.1 0.01 13.1 ---- 4.6 0.05 13.5 15023 1.101 1.0---- 10.0 ---- ---- 0.00 0.00 13.1---- 0.00 0.00 13.4 2423 12.00 BR ---- 10.0 ---- ---- 2.1 0.02 13.1 ---- 4.6 0.08 13.4 150 24 1.101 6.0 ---- 10.0 ---- ---- 0.00 0.00 13.1 ---- 0.00 0.00 13.3 25 24 27.80 L2BR ---- 10.0 ---- ---- .1.9 0.04 13.1 ---- 1.9 0.04 13.3 15025 1.101 18.0---- 10.0 ---- ---- 0.00 0.00 13.0 ---- 0.00 0.00 13.3 2625 10.00 B ---- 10.0 ---- ---- 1.9 0.0113.0---- 1.9 0.01 13.3 15013 1.101 5.0---- 20.0 ---- ---- 0.00 4.33 8.7 ---- 0.00 4.33 9.0 27 24 6.50 B ---- 10.0 ---- ---- 0.2 0.00 13.1 ---- 2.7 0.02 13.3 150 26 1.101 5.0 ---- 10.0 --- -----0.00 0.00 13.1 ---- 0.00 0.00 13.3 2826 6.00 B •---- 10.0 ---- ----- 0.0 0.00 13.1 ---- 0.0 0.00 13.3 150 27 1.101 5.0 ---- 10.0 ---- ---- 0.00 0.00 13.1 ---- 0.00 0.00 .13.3 2926 10.00 R ---- 10.0 ---- ---- 0.2 0.00 13.1 ---- 2.7 0.02 13.3 150 28 1.101 1.0 ---- 10.0 ---- ---- 0.00 0.00 13.1 ---- 0.00 0.00 13.3 30 28 6.00 R ---- 10.0 ---- ---- 0.0 0.00 13.1 ---- 0.0 0.00 13.3 150 29 1.101 1.0 ---- 10.0 ---- ---- 0.00 0.00 13.1 ---- 0.00 0.00 13.3 3128 1.20 R ---- 10.0 ---- ---- 0.2 0.00 13.1 ---- 2.7 0.00 13.3 150 30 .1.101 .1.0 ---- 10.0 ---- ---- 0.00 0.00 13.1 ---- 0.00 0.00 13.3 32 30 10.00 L ---- 10.0 ---- ---- 0.2 0.00 13.1 ---- 2.7 0.03 13.3 150 18 .1.101 7.0 ---- 20.0 ---- ---- 0.00 4.33 8.7 ---- 0.00 4.33 8.9 3320 10.00 L ---- 20.0 ---- ---- -5.3 0.10 8.8 ------10.8 0.37 9.3 150 31 .1.101 7.0 ---- 10.0 ---- ---- - 0.01 4.33 13.2 ---- -0.02 4.33 14.0 34 31 45.50 L2B4R ---- 10.0 ---- ---- -5.3 0.39 13.2 ---- -10.8 1.46 14.0 150 7 1.101 21.0 ---- 10.0 ---- ---- - 0.01 0.00 13.6 -----0.02 0.00 15.4 Node Notes Pipe Notes Leaend: P - PiDe # DIA - PiDe Diameter EOV. LN - PiDe Eauivalent Lenath PUMP - Puma Pressure SP - K-Factor FLOW - Flow Rate PF - Pressure Loss due to Friction LEN - PiDe Lenath FIT. - PiDe Fittinas FIXD LOSS- Fixed Loss Device EL - Node Elevation DISCH - Di.scharae in aom FL/FT - Friction Loss aer Foot PE - Pressure Loss due to Elevation DATE: 2/12/2009 G:\Rockiedge @ La Costa Oaks\Caics\P1-2.rdf Page 4 -PT - Total Pressure at Node Fittina Code Letters: E=45 Eli. L=90 Eli. B=leeBch. R=TeeRun. C=CouD1.a. S=SwaChk. G=GatViv. X= X. Y= Y. Z= The maximum velocity of water flow occurs in pipe 1 at 7.84 ft/s with 1 sDrinkler flowina. The maximum velocity of water flow occurs in pipe 1 at 13.73 ft/s with 2 sprinklers flowing. PIPE FITTINGS TABLE Pipe Table Name: standard.npt PAGE: B MATERIAL: BlazeMaster HWC: 150 Diameter Eauivaient Fittina Lenaths in Feet (in) E L B R C S G X Y Z 45 Eli 90 Eli TeeBch TeeRun CouDla SwaChk GatV1.v X Y Z 1.101 1.00 7.00 5.00 1.00 1.00 8.00 2.00 0.00 0.00 0.00 1.394 2.00 8.00 6.00 1.00 1.00 11.00 3.00 0.00 0.00 0.00 1.598 2.00 9.00 8.00 1.00 1.00 14.00 3.00 0.00 0.00 0.00 PAGE: K MATERIAL: CooDer Tube-K HWC: 150 Diameter Eauivalent Fittina Lenaths in Feet (in) E L B R C S G X Y Z 45 Eli 90 Eli TeeBch TeeRun CouDla SwaChk GatViv X Y 0.995 1.00 2.00 6.00 2.00 2.00 6.00 0.00 0.00 0.00 0.00 PAGE: L MATERIAL: CoDDer Tube-L HWC: 150 Diameter Eauivaient Fittina Lenaths in Feet (in) E L B R C S G X Y Z 45 Eli 90 Eli TeeBch TeeRun CouDla SwaChk GatVlv X Y Z 1.505 2.00 4.00 9.00 3.00 3.00 10.00 0.00 0.00 0.00 0.00 SDrinkler system has been hydraulically calculated with the HASS 7.9 comouter Droaram (License No. 38061304 to Drovide an averaae imbalance of 0.010 aom at each node and a maximum imbalance of 0.01 am with one sDrl.nkler fiowina. and 0.010 am at each node and maximum imbalance of 0.01 am with 2 sDrinkiers flowing in accordance with NFPA 13 and 13D or 13R. HRS S'!stems. Inc. 4792 LaVista Road Tucker. GA 30084 (770) 934-8423 DATE: 2/12/2009 G:\Rocktedge @ La Costa Oaks\Calcs\P1-2.rdf Page 5 WATER SUPPLY CURVE 45. Em P R 36. E 31. S U 27.1 R E 22. 4.5 0.0 04 8 12 16 20 24 28 32 36 40 FLOW (GPM) Static = 43.2 psi, Residual = 20.0 psi @ :1500 gpm (1 sprinkler flowing) (2 sprinklers flowing) A = Available Water Supply C = Available Water Supply 43.2 psi @ 19.0 gpm 43.2 psi @ 33.3 gpm B = Required Water Supply D = Required Water Supply 29.7 psi @ 19.0 gpm 42.8 psi @ 33.3 gpm DATE: 2/12/2009 G:\Rockledge @ La Costa Oaks\Calcs\P1-2.rdf Page 6 DATE: Z/12/2009 G:\Rockledge @ La Costa Oaks\Calcs\P1-g.rdf Page 1 RESIDENTIAL FIRE SYSTEMS. INC. 2871 E. VIA MARTENS ANAHEIM.CA 92806 RESIDENTIAL SPRINKLER SYSTEM HYDRAULICS CALCULATION REPORT FOR ROCKLEDGE @ LA COSTA OAKS CARLSBAD. CA APN: 223-810-013 PLAN TYPE 1 2 HEAD GARAGE CALC. Date: 2/12/2009 File No: 4275 Data File Name: P1-g.rdf SPRINKLER SPACING 225.0 sa. ft./soklr.(max) Max. Dist. Bet. Sokirs: 15.0 ft. Mm. Dist. Bet. Spklrs: 8.0 Max. Dist. Spklr. to Wall: 7.5 ft. SPRINKLER SPECIFICATIONS Mfr: Reliable Descr: F1FR K=5.60 Calculated K Factor For Arm-Overs & Droris: 1.0 ft. x 1.101 in. Droo: K=5.50 (mci. .1 Tee 0.0 ft. x 1.101 in. Arm-Over: K=5.48 (Incl. 1 Tee & 1 Eli) PIPE SPECIFICATIONS Type: BlazeMaster HWC: 150 WATER SUPPLY Source: Public Test Date: 1/10/09 By: VWD Static: 43.2 tsi Resid: 20.0 psi Flow:1500.0 gpm Public Main Size: 6 in Domestic Demand: 5.0 gpm at node number 4 SPRINKLER DEMAND No.Soklrs. Min St,klr. Press. Node Total Avail. Rea'd Flowing Flow (psi) No. Flow Press. Press. 1 15.0 7.2 22 20.0 43.2 24.9 2 15.0 7.2 22 35.0 43.2 39.7 REVIEWING AUTHORITY CFD DATE: 2/12/2009 G:\Rockledge @ La Costa Oaks\Calcs\P.1-g.rdf Page 2 RESULTS OF ANALYSIS PIPE & NODE DATA * FLOW ANALYSIS * 1 sDri.nkler flowi.na * 2 sprinklers flowing FIXD * * P # END LEN FIT. LOSS EL SP *DISCH FLOW PF PT *DISCH FLOW PF PT HWC NOD DIA EOV.LN PUMP (FT) (K) *(GPM) FL/FT PE (PSfl*(GPM) FL/FT PE (PSI) =================================*=====================* ==================== 1 .1 28.00 BG -----5.0 SRCE 20.0 3.79 24.9 ---- 35.0 10.66 39.7 150 2 0.995 6.0 -------- ---- ---- 0.11 0.87 20.3 ---- 0.31 0.87 28.2 2 •2 62.00 3L -4.0 -3.0 ---- ---- 20.0 0.99 20.3 ---- 35.0 2.78 28.2 150 31.598 27.0 ---- ---- ---- ---- 0.01 0.43 14.8 ---- 0.03 0.43 21.0 3 3 4.00 LG ---- ---- ---- ---- 20.0 0.12 14.8 ---- 35.0 0.33 21.0 150 41.505 4.0 ---- 2.0 -5 5 0.01 1.73 13.0 5 0.04 1.73 18.9 4 4 5.50 LBZRS ---- 2.0 -5 5 15.0 1.10 13.0 5 30.0 3.96 18.9 150 5 .1.101 22.0 -•--- 6.0 --------- 0.04 1.73 .10.2 ---- 0.14 1.73 13.2 5 5 4.00 R --- 6.0 ---- ---- 15.0 0.06 10.2 ---- 30.0 0.23 13.2 150 61.394 1.0---- 10.0 ---- ---- 0.01 1.7.3 8.4 ---- 0.05 1.73 11.3 6 6 5.20 L ---- 10.0 ---- ---- 15.0 0.17 8.4----. 30.0 0.60 11.3 150 71.394 8.0 ---- 10.0 ---- ---- 0.01 0.00 8.2 ---- 0.05 0.00 10.7 7 7 5.00 R ---- 10.0 ---- ---- 9.5 0.10 8.2 ---- 19.0 0.37 10.7 150 8 1.101 1.0 ---- 10.0 ---- ---- 0.02 0.00 8.1 ---- 0.06 0.00 10.3 8 810.00 L ---- 10.0 ---- ---- 9.5 0.29 8.1 ---- 19.0 1.05 10.3 150 9 1.101 7.0 ---- 20.0 ---- ---- 0.02 4.33 3.5 ---- 0.06 4.33 4.9 9 9 1.00 L ---- 20.0 ---- ---- 9.5 0.14 3.5 ---- 19.0 0.49 4.9 150 10 1.101 7.0 ---- 20.0 ---- ---- 0.02 0.00 3.3 ---- 0.06 0.00 4.4 1010 4.70 R ---- 20.0 ---- ---- 9.0 0.09 3.3 ---- 17.6 0.31 4.4 150 111.101 1.0---- 20.0 ---- ---- 0.02 0.00 3.3 ---- 0.05 0.00 4.1 11 11 17.20 BR ---- 20.0 ---- ---- 1.0 0.01 3.3 ---- 2.7 0.05 4.1 150 12 1.101 10.0 ---- 20.0 ---- ---- 0.00 0.00 3.2 ---- 0.00 0.00 4.1 12 12 0.50 B ---- 20.0 ---- ---- 2.8 0.01 3.2 ---- 6.2 0.04 4.1 150 13 1.101 5.0. ---- 20.0 ---- ---- 0.00 0.00 3.2 ---- 0.01 0.00 4.0 1312 25.50 3R ---- 20.0 ---- ---- -1.8 0.02 3.2 -----3.5 0.08 4.1 150 .14 1.101 3.0 ---- 20.0 ---- ---- 0.00 0.00 3.3 ---- 0.00 0.00 4.2 1414 2.50 B ---- 20.0 ---- ---- 0.0 0.00 3.3 ---- 0.0 0.00 4.2 15015 1.101 5.0 ---- 20.0 ---- ---- 0.00 0.00 3.3 ---- 0.00 0.00 4.2 15 14 10.50 LR ---- 20.0 ---- ---- -1.8 0.01 3.3 ------3.5 0.05 4.2 150 16 1.101 8.0 ---- 20.0 ---- ---- 0.00 0.00 3.3 ---- 0.00 0.00 4.2 16 16 6.60 R ---- 20.0 ---- ---- -1.8 0.01 3.3 -----3.5 0.02 4.2 15017 1.101 1.0---- 20.0 ---- ---- 0.00 0.00 3.3 ---- 0.00 0.00 4.2 17 17 1.10 R ---- 20.0 ----- --------4.2 ---- 4.2 0.01 3.3 ---- 8.9 0.03 4.2 15018 1.101 1.0---- 20.0 ---- ---- 0.00 0.00 3.3 ---- 0.02 0.00 4.2 18 17 5.60 R ---- 20.0 ---- ---- -6.0 0.05 3.3 -----12.4 0.18 4.2 U DATE: 2/12/2009 G:\Rockledge @ La Costa Oaks\Calcs\P1-g.rdf Page 3 150 19 1.101 1.0---- 20.0 ---- ---- - 0.01 0.00 3.3 ---- -0.03 0.00 4.4 1919 1.10 R ---- 20.0 ---- ---- -5.5 0.01 3.3 -----11.0 0.05 4.4 150 20 1.101 1.0 ---- 20.0 ---- ---- - 0.01 000 3.3 -----0.02 0.00 4.5 20 19 40.70 B3R ---- 20.0 ----- ---- -0.5 0.00 3.3 ------1.3 0.02 4.4 15010 1.101 8.0---- 20.0 ---- ---- 0.00 0.00 3.3 ---- 0.00 0.00 4.4 21 11 10.00 B ---- 20.0 ---- ---- 8.0 0.19 3.3 ---- 14.9 0.59 4.1 150 21 1.101 5.0---- 10.0 ---- ---- 0.01 4.33 7.4 ---- 0.04 4.33 7.9 2221 3.70 ZL ---- 10.0 ---- ---- 8.0 0.22 7.4 ---- 14.9 0.70 7.9 150 22 1.10.1 14.0 ---- 10.0 5.60 15.0 0.01 0.00 7.2 15.0 0.04 0.00 7.2 23 22 10.00 R ---- 10.0 5.60 15.0 -7.0 0.11 7.2 15.0 -0.1 0.00 7.2 150 23 1.101 1.0 ---- 10.0 5.60 -----0.01 0.00 7.3 15.0 0.00 0.00 7.2 2423 12.00 BR ---- 10.0 5.60 -----7.0 0.18 7.3 15.0 -15.1 0.73 7.2 150 24 1.101 6.0---- 10.0 ---- ---- - 0.01 0.00 7.5 ---- -0.04 0.00 7.9 25 24 27.80 LZBR ---- 10.0 ---- -----2.8 0.08 7.5 -----6.2 0.36 7.9 150 25 1.101 .18.0 ---- 10.0 - -------0.00 0.00 7.5 -----0.01 0.00 8.3 26 25 10.00 B ---- 10.0 ----- ---- -2.8 0.03 7.5 ----- -6.2 0.12 8.3 150 13 1.101 5.0---- 20.0 ---- ---- 0.00 4.33 3.2 -----0.01 4.33 4.0 27 24 6.50 B ---- 10.0 ----- ---- -4.2 0.04 7.5 -----8.9 0.17 7.9 150 26 1.101 5.0 ---- 10.0 ---- ---- 0.00 0.00 7.5 -----0.02 0.00 8.1 28 26 6.00 B ---- 10.0 ---- ---- 0.0 0.00 7.5 ---- 0.0 0.00 8.1 150 27 1.101 5.0---- 10.0 ---- ---- 0.00 0.00 7.5 ---- 0.00 0.00 8.1 29 26 10.00 R ---- 10.0 ---- ---- -4.2 0.04 7.5 ---- -8.9 0.17 8.1 150 28 1. 101 1.0 ---- 10.0 ---- ---- 0.00 0.00 7.5 -----0.02 0.00 8.2 3028 6.00 R ---- 10.0 ---- ---- 0.0 0.00 7.5 ---- 0.0 0.00 8.2 15029 1.101 1.0---- 10.0 ---- ---- 0.00 0.00 7.5 ---- 0.00 0.00 8.2 3128 1.20 R ---- 10.0 ---- ---- -4.2 0.01 7.5 -----8.9 0.3 8.2 150 30 1.101 1.0---- 10.0 ---- ---- 0.00 0.00 7.5 ---- -0.02 0.00 8.3 32 30 10.00 L ---- 10.0 .4.2 0.06 7.5 -----8.9 0.26 8.3 150 18 1.101 7.0 ---- 20.0 ---------.0.00 4.33 3.3 -----0.02 4.33 4.2 33 20 10.00 L ---- 20.0 ---- ---- -5.5 0.11 3.3 --i -11.0 0.38 4.5 150 311.101 7.0---- 10.0 ---- ---- - 0.01 4.33 7.8 ---- -0.02 4.33 9.2 34 31 45.50 L2B4R ---- 10.0 ---- ---- -5.5 0.42 7.8 ---- -11.0 1.50 9.2 150 7 1.101 21.0 ---- 10.0 ---- ---- - 0.01 0.00 8.2 ---- -0.02 0.00 10.7 Node Notes Pipe Notes Lea end: P - Pioe # DIA - PiDe Diameter EOV. LN - Pioe Eauivalent Lenath PUMP - Pumo Pressure SP - K-Factor FLOW - Flow Rate PF - Pressure Loss due to Friction LEN - PiDe Lenath FIT. - Pioe Fittinas FIXD LOSS - Fixed Loss Device EL - Node Elevation DISCH - Discharae in am FL/FT - Friction Loss Der .Foot PE - Pressure Loss due to Elevation DATE: 2/12/2009 G:\Rockledge @ La Costa Oaks\Calcs\P1-g.rdf Page 4 PT - Total Pressure at Node Fittina Code Letters: E=45 Eli.. L=90 Ell. B=TeeBch. R=TeeRun. C=Couoia. S=SwaChk. .G=GatViv. X= X. Y= Y. Z= The maximum velocity of water flow occurs in pipe 1 at 8.25 ft/s with 1 sDrinkier fiowina. The maximum veiocttv of water flow occurs in pipe .1 at 14.44 ft/s with 2 sprinklers flowing. PIPE FITTINGS TABLE Pipe Table Name: standard.npt PAGE: B MATERIAL: BlazeMaster HWC: 150 Diameter Eauivalent Fittina Lenaths in Feet (in) E L B R C S G X Y Z 45 Eli 90 Eli TeeBch TeeRun CouDia SwaChk GatViv X Y 2 1.101 1.00 7.00 5.00 1.00 1.00 8.00 2.00 0.00 0.00 0.00 1.394 2.00 8.00 6.00 1.00 1.00 11.00 3.00 0.00 0.00 0.00 1.598 2.00 9.00 8.00 1.00 1.00 14.00 3.00 0.00 0.00 0.00 PAGE: K MATERIAL: Cooer Tube-K HWC: 150 Diameter Eauivaient Fittina Lenaths in Feet (in) E L B R C S G X Y 1 45 Eli 90 Eli TeeBch TeeRun Couola SwaChk GatVlv X Y Z 0.995 .1.00 2.00 6.00 2.00 2.00 6.00 0.00 0.00 0.00 0.00 PAGE: L MATERIAL: CoDoer Tube-L HWC: 150 Diameter Eauivaient Fittina Lenaths in Feet (in) E L B R C S G X Y Z 45 Eli 90 Eli TeeBch TeeRun Couola SwaChk GatViv X Y Z 1.505 2.00 4.00 9.00 3.00 3.00 10.00 0.00 0.00 0.00 0.00 SDrinkler system has been hydraulically calculated with the HASS 7.9 comouter Droaram (License No. 38061304 ) to arovide an averaaE imbalance of 0.010 aom at each node and a maximum imbalance of 0.01 am with one sDrinkier flowina. and 0.010 am at each node and maximum imbalance of 0.05 am with 2 sDrinklers flowing in accordance with NFPA 13 and 13D or 13R. HRS Systems. Inc. 4792 LaVista Road Tucker. GA 30084 (770) 934-8423 DATE: 2/12/2009 G:\Rockledge @ La Costa Oaks\Calcs\P1-g.rdf Page 5 WATER SUPPLY CURVE 45 P R 36. E S 31. S U 27. R E 22. I 9.0 4.5 12 16 20 24 28 32 36 FLOW (GPM) Static = 43.2 psi, Residual = 20.0 psi @ 1500 gpm (1 sprinkler flowing) (2 sprinklers flowing) A = Available Water Supply C = Available Water Supply 43.2 psi @ 20.0 gpm 43.2 psi @ 35.0 gpm B = Required Water Supply D = Required Water Supply 24.9 psi @ 20.0 gpm 39.7 psi @ 35.0 gpm DATE: 2/12/2009 G:\Rockledge @ La Costa Oaks\Calcs\P1-g.rdf Page 6 DATE: 2/1212009 G:\Rockledge @ La Costa Oaks\Calcs\P2-1.rdf Page 1 RESIDENTIAL FIRE SYSTEMS. INC. 2871 E. VIA MARTENS ANAHEIM.CA 92806 RESIDENTIAL SPRINKLER SYSTEM HYDRAULICS CALCULATION REPORT FOR ROCKLEDGE @ LA COSTA OAKS CARLSBAD. CA APN: 223-810-013 PLAN TYPE 2 2 HEAD 1ST FLR. CALC. Date: 2/12/2009 File No: 4275 Data File Name: P2-1.rdf SPRINKLER SPACING 256.0 sa. ft./sDklr.(max) Max. Dist. Bet. SDklrs: 16.0 ft. Mm. Dist. Bet. Spklrs: 8.0 Max. Dist. Spkir. to Wail: 8.0 ft. SPRINKLER SPECIFICATIONS Mfr: Vikina Descr: VK456 Conc.Pend.(16x16) K=4.90 Calculated K Factor for Arm-Overs & Droüs: 1.0 ft. x 1.101 in. Droi: K=4.83 (Incl. 1 Tee 0.0 ft. x 1.101 in. Arm-Over: K=4.81 (Incl. 1 Tee & 1 Eli) PIPE SPECIFICATIONS Type: BlazeMaster HWC: 150 WATER SUPPLY Source: Public Test Date: 1/10/09 By: VWD Static: 43.2 tsi Resid: 20.0 psi Flow:1500.0 gpm Public Main Size: 6 in Domestic Demand: 5.0 gpm at node number 4 SPRINKLER DEMAND No.Soklrs. Min SDklr Flowing Flow 1 14.0 2 14.0 REVIEWING AUTHORITY C FD Press. Node Total Avail. Rea'd (psi) No. Flow Press. Press. 8.2 25 19.0 43.2 25.9 8.2 25 33.0 43.2 38.3 DATE: 2/12/2009 G:\Rockledge @ La Costa Oaks\Calcs\P2-1.rdf Page 2 RESULTS OF ANALYSIS PIPE & NODE DATA * FLOW ANALYSIS * 1 sorinkler flowi.na * 2 spripkl.ers flowing FIXD * * P # END LEN FIT. LOSS EL SP *DISCH FLOW PF PT *DISCH FLOW PF PT HWC •NOD DIA EOV.LN PUMP (FT) (K) *(GPM) FL/FT PE (PSI)*(GPM) FL/FT PE (PSI) 1 1 28.00 BG -----5.0 SRCE 19.0 3.45 .25.9 ---- 33.0 9.57 38.3 150 2 0.995 6.0 ----------------010 0.87 21.5 ---- 0.28 .0.87 27.8 2 2 62.00 3L -4.0 -3.0 ---- ---- 19.0 0.90 21.5 ---- 33.0 2.50 27.8 150 3 1.598 27.0 ---- ---- ---- ---- 0.01 0.43 16.2 ---- 0.03 0.43 20.9 3 3 4.00 LG ---- ---- ---- ---- 19.0 0.1116.2---- 33.0 0.30 20.9 150 4 1.505 4.0 ---- 2.0 -5 5 0.01 1.73 14.4 5 0.04 1.73 .18.9 4 4 5.50 LB2RS ---- 2.0 -5 5 14.0 0.97 14.4 5 28.0 3.49 18.9 150 5 1.101 22.0---- 6.0 -------- 0.04 .1.73 11.7 ---- 0.13 1.73 .13.7 5 5 4.00 R ---- 6.0 ---- ---- 14.0 0.18 11.7 ---- 28.0 0.64 13.7 150 61.101 1.0---- .10.0 ---- ---- 0.04. 1.73 9.8 ---- 0.13 1.7.3 11.3 6 6 1e.00 R ---- 10.0 ---- ---- 7.4 0.12 9.8 ---- 14.5 0.41 11.3 150 7 .1.101 1.0 --•-- 20.0 ---- ---- 0.01 4.33 5.3 '---- 0.04 4.33 6. .5 7 7 2.30 L ---- 20.0 ---- ---- 7.4 0.10 5.3 ---- 14.5 0.35 6.5 150 8 1.101 7.0 ---- 20.0 ---- ---- 0.01 0.00 5.2 ---- 0.04 0.00 6.2 8 8 17.50 4R ---- 20.0 ---- ---- 3.3 0.05 5.2 ---- 6.8 0.20 6.2 150 9 1.101 4.0---- 20.0 ---- ---- 0.00 0.00 5.2 ---- 0.01 0.00 6.0 9 9 7.50 LR ---- 20.0 ---- ---- 0.0 0.00 5.2 ---- 0.0 0.00 6.0 150 10 1.101 8.0 ---- 20.0 ---- ---- 0.00 0.00 5.2 ---- 0.00 0.00 6.0 10 9 3.50 B ---- 20.0 ---- ---- 3.3 0.02 5.2 ---- 6.8 0.08 6.0 150 11 1.101 5.0 ---- 20.0 ---- ---- 0.00 0.00 5.1 ---- 0.01 0.00 5.9 1111 2.20 B ---- 20.0 ---- ---- 0.0 0.00 5.1 ---- 0.0 0.00 5.9 150 12 1.101 5.0 ---- 20.0 ---- ---- 0.00 0.00 5.1 ---- 0.00 0.00 5.9 1211 7.70 R ---- 20.0 ---- ---- 3.3 0.02 5.1 ---- 6.8 0.08 5.9 150 13 1.101 1.0 ---- 20.0 ---- ----- 0.00 0.00 5.1 ---- 0.01 0.00 .5.8 1313 3.80 BR ---- 20.0 ---- ---- -0.1 0.00 5.1---- 1.0 0.00 5.8 150 14 1.101 6.0---- 20.0 --------. 0.00 0.00 5.1---- 0.00 0.00 5.8 14 13 21.80 ZR ---- 20.0 ---- ---- 3.3 0.06 5.1 ---- 5.8 0.16 5.8 150 15 1.101 2.0 ---- 20.0 ---- ---- 0.00 0.00 5.1 ---- 0.01 0.00 .5.7 15 15 3.00 B •---- 20.0 ---- ---- 0.0 0.00 5.1 ---- 0.0 0.00 5.7 150 16 1.101 5.0---- 20.0 ---- ---- 0.00 0.00 5.1 ---- 0.00 0.00 5.7 1615 13.00 LR ---- 20.0 ---- ---- 3.3 0.05 5.1 5.8 0.14 5.7 150 17 1.101 8.0 ---- 20.0 -------- 0.00 0.00 5.0 0.01 0.00 5.5. 1717 7.20 R ---- 20.0 ---- ---- 3.3 0.02 5.0 5.8 0.06 5.5 150 18 1.101 1.0 ---- 20.0 ---- ---- 0.00 0.00 5.0 ---- 0.01 0.00 5.5 18 18 50.10 L4R ---- 20.0 ---- ---- -4.1 0.22 5.0 -----7.7 0.72 5.5 DATE: 2/12/2009 G:\Rockledge @ La Costa Oaks\Calcs\P2-1. rdf Page 3 .50 8 1.101 11.0---- 20.0 -- -----0.00 0.00 5.2 ---- -0.01 0.00 6.2 19 10 10.00 L ---- 20.0 - --- ---- 0.0 0.00 5.2 0.0 0.00 6.0 150 19 1.101 7.0---- 10.0---- ---- 0.00 4.33 9.5 ---- 0.00 4.33 .10.3 20 19 5.20 L ---- 10.0 ----- 0.0 0.00 9.5 0.0 0.00 10.3 150 20 1.101 7.0 ---- .10.0 ---- ---- 0.00 0.00 9.5 ---- 0.00 0.00 .10.3 2112 10.00 L ---- 20.0 ----- ---- 0.0 0.00 5.1 0.0 0.00 5.9 150 21 1.101 7.0 ---- 10.0 ----- ---- 0.00 4.33 9.5 ---- 0.00 4.33 10.2 2221 3.20 L ---- .10.0 ---- ---- 0.0 0.00 9.5 0.0 0.00 10.2 150 22 1.101 7.0---- 10.0 ---- ---- 0.00 0.00 9.5 ---- 0.00 0.00 10.2 23 18 10.00 B ---- 20.0 --------7.5 0.16 5.0 ---- 13.5 0.49 5.5 15023 1.101 5.0 ---- 10.0 ---- ---- 0.01 4.33 9.2 ---- 0.03 4.33 9.3 2423 0.50 L ---- 10.0 ---- ---- 7.5 0.08 9.2 ---- 13.5 0.25 9.3 150 24 1.101 7.0 ---- 10.0 ---- ---- 0.01 0.00 9.1 ---- 0.03 0.00 9.1 25 24 13.70 LB ---- 10.0 ---- ---- 14.0 0.90 9.1 ---- 14.0 0.90 9.1 15025 1.101 12.0 ---- 10.0 4.90 14.0 0.04 0.00 8.2 14.0 0.04 0.00 8.2 26 24 12.70 3R ---- 10.0 . ---- ---- -6.5 0.14 9.1 -----0.5 0.00 9.1 15026 1.101 3.0---- 10.0 ---- ---- - 0.01 0.00 9.2 0.00 0.00 9.1 27 26 14.60 ZB ---- 10.0- ----- ----- 0.0 0.00 9.2 14.0 0.87 9.1 150 27 1.101 100 ---- 10.04.90 0.00 0.00 9.2 14.0 0.04 0.00 8.2 28 26 18.30 BR ---- 10.0---- ---- -6.5 0.24 9.2 ---- -14.5 1.07 9.1 150 28 1.101 10.0 ---- 10.0 ---- ---- - 0.01 0.00 9.4 ---- -0.04 0.00 10.1 29 28 43.30 3LB4R ---- 10.0 ---- ---- 0.1 0.00 9.4 -----1.0 0.02 10.1 150 29 1.101 30.0 ---- 10.0 ---- ---- 0.00 0.00 9.4 ---- 0.00 0.00 10.2 30 29 10.00 L ---- 10.0 --------- 0.1 0.00 9.4 ---- -1.0 0.00 10.2 150 14 1.101 7.0 ---- 20.0 ---- ---- 0.00 4.33 5.1 ---- 0.00 4.33 5.8 31 28 21.00 ZL ---- 10.0 ---- ---- -6.6 0.31 9.4 -----13.5 1.15 10.1 150 6 1.101 14.0 ---- 10.0 ---- ---- - 0.01 0.00 9.8 ---- -0.03 0.00 11.3 Node Notes Pipe Notes Leaend: P - PiDe #. . LEN - PiDe Lenath DIA - PiDe Diameter FIT. - PiDe Fittinas EOV. LN - PiDe Eauivalent Lenath F,IXD LOSS - Fixed Loss Device PUMP - PumD Pressure EL - Node Elevation SP - K-Factor DISCH Discharoe in am FLOW - Flow Rate FL/FT - Friction Loss oer Foot PF - Pressure Loss due to Friction PE - Pressure Loss due to Elevation PT - Total Pressure at Node Fi.ttina Code Letters: E=45 Ell. L=90 Eli. B=TeeBch, R=TeeRun. C=CouDla. S=SwaChk. G=Gat V l v . X = X . Y= Y. Z= DATE: 2/12/2009 G:\Rockledge @ La Costa Oaks\Caics\P2-1.rdf Page 4 The maximum velocity of water flow occurs in pipe 1 at 7.84 ft/s with 1 sorinkler fiowina. The maximum velocity of water flow occurs in pipe .1 at 13.62 ft/s with 2 sprinklers flowing. PIPE FITTINGS TABLE Pipe Table Name: stanciard.npt PAGE: B MATERIAL: BlazeMaster HWC: 150 Diameter Eauivalent Fittina Lenaths in Feet (in) E L B R C S G X Y Z 45 Eli 90 Eli TeeBch TeeRun Couola SwaChk GatVlv X Y Z 1.101 1.00 7.00 5.00 1.00 1.00 8.00 2.00 0.00 0.00 0.00 1.598 2.00 9.00 8.00 1.00 1.00 14.00 3.00 0.00 0.00 0.00 PAGE: K MATERIAL: C000er Tube-K HWC: 150 Diameter Eauivalent Fittina Lenaths in Feet (in) E L B R C S G X Y Z 45 Ell 90 Eli TeeBch TeeRun Coutña SwaChk GatVlv X Y Z 0.995 1.00 2.00 6.00 2.00 2.00 6.00 0.00 0.00 0.00 0.00 PAGE: L MATERIAL: CoDer Tube-L HWC: 150 Diameter Eauivalent Fittina Lenaths in Feet (in) E L B R C S G X Y Z 45 Eli 90 Eli TeeBch TeeRun Couoia SwaChk GatVlv X Y Z 1.505 2.00 4.00 9.00 3.00 3.00 10.00 0.00 0.00 0.00 0.00 SDrinkler system has been hydraulically calculated with the HASS 7.9 comDuter oroaram (License No. 38061304 ) to Drovide an averaoe imbalance of 0.010 aam at each node and a maximum imbalance of 0.03 am with one sDrinkler flowina. and 0.010 aom at each node and maximum imbalance of 0.06 aom with 2 strinklers flowing in accordance with NFPA 13 and 13D or 13R. HRS Systems. Inc. 4792 LaVista Road Tucker. GA 30084 (770) 934-8423 DATE: 2/12/2009 G:\Rockledge @ La Costa Oaks\Ca1.cs\P2-1.rdf Page 5 WATER SUPPLY CURVE 45. øj P R 36. E S 31. S U 27. R E 4.5 0.0 04 8 12 16 20 24 28 32 36 FLOW (GPM) Static = 43.2 psi, Residual = 20.0 psi @ 1500 gpm (1 sprinkler flowing) (2 sprinklers flowing) A = Available Water Supply C = Available Water Supply 43.2 psi @ 19.0 gpm 43.2 psi @ 33.0 gpm B = Required Water Supply D = Required Water Supply 25.9 psi @ 19.0 gpm 38.3 psi @ 33.0 gpm P 13. I 9.0 DATE: 2/12/2009 G:\Rockledge @ La Costa Oaks\Calcs\P2-1.rdf Page 6 DATE: 2/12/2009 G:\Rockledge @ La Costa Ociks\Calcs\P2-2.rdf Page 1 RESIDENTIAL FIRE SYSTEMS. INC. 2871 E. VIA MARTENS ANAHEIM.CA 92806 RESIDENTIAL SPRINKLER SYSTEM HYDRAULICS CALCULATION REPORT FOR ROCKLEDGE @ LA COSTA OAKS CARLSBAD. CA APN: 223-810-013 PLAN TYPE 2 2 HEAD 2ND FLR. CALC. Date: 2/12/2009 File No: 4275 Data File Name: P2-2.rdf SPRINKLER SPACING 256.0 sa. ft./sDklr.(max) Max. Dist. Bet. SDklrs: 16.0 ft. Mm. Dist. Bet. Spklrs: 8.0 Max. Dist. Spkl.r. ±0 Wall: 8.0 Ft. SPRINKLER SPECIFICATIONS Mfr: Vikina Descr: VK456 Conc.Pend.(16x16) K=4.90 Calculated K Factor for Arm-Over.s & .DroDs: 1.0 ft. x 1.101 in. DroD: K=4.83 (Incl. 1 Tee) 0.0 ft. x 1.101 in. Arm-Over: K=4.81 (mci. '1 Tee & 1 Ell) PIPE SPECIFICATIONS Type: BiazeMaster HWC: 150 WATER SUPPLY Source: Public Test Date: 1/10/09 By: VWD Static: 43.2 wsi Resid: 20.0 psi F1.ow:1500.0 gpm Public Main Size: 6 in Domestic Demand: 5.0 gpm at node number 4 SPRINKLER DEMAND No.Sokirs. Min Stklr. Press. Node Total Avail.. Rea'd Flowing Flow (psi) No. Flow Press; Press. 1 14.0 8.2 16 19.0 43.2 29.5 2 14.0 .8.2 16 33.2 .43.2 42.1 REVIEWING AUTHORITY CFD DATE: 2/12/2009 G:\Rockledge @ La Costa Oaks\Calcs\P2-2.rdf Page 2 RESULTS OF ANALYSIS PIPE & NODE DATA * FLOW ANALYSIS * 1 sprinkler Flowina * 2 sprinklers flowing FIXD * * P # END LEN FIT. LOSS EL SP *DISCH FLOW PF PT *DISCH FLOW PF PT HWC NOD DIA EOV.LN PUMP (FT) (K) *(GPM) FL/FT PE (PSfl*(GPM FL/FT PE (PSI) 1 128.00 BG ------5.0SRCE - 19.0 3.44 29.5 ---- 33.2 9.69 42.1 150 2 0.995 6.0 -------- ---- ---- 0.10 0.87 25.2 ---- 0.29 0.87 31.5 2 262.0 3L -4.0 -3.0 --------19.0 0.90 25.2 ---- 33.2 2.53 31.5 150 3 1.598 27.0 ---- -2.0 -------- 0.01 0.43 19.9 ---- 0.03 0.43 24.5 3 3 4.00 LG ---- ---- ---- ---- 19.0 0.11 19.9 ---- 33.2 0.30 24.5 150 41.505 4.0 ---- 2.0 -5 5 0.01 1.73 18.1 5 0.04 1.73 22.5 4 4 5.50 LB2RS ---- 2.0 -5 5 14.0 0.97 18.1 5 28.2 3.54 22.5 150 51.101 22.0---- 6.0---- ---- 0.04 1.73 15.4 ---- 0.13 1.73 17.2 5 5 4.00 R --•-- 6.0 -------- 14.0 0.18 15.4 ---- 28.2 0.64 17.2 150 6 1.101 1.0 ---- 10.0 ---- ---- 0.04 1.73 13.5 ---- 0.13 1.73 14.9 6 610.00 R ---- 10.0 ---- ---- 8.0 0.14 13.5 ---- 16.1 0.50 14.9 150 7 1.101 1.0 ---- 20.0 ---- ---- 0.01 4.33 9.0 ---- 0.05 4.33 10.0 7 7 2.30 L ---- 20.0 ---- ---- 8.0 0.12 9.0 ---- 16.1 0.42 .10.0 150 8 1.101 7.0 ---- 20.0 ---- ---- 0.01 0.00 8.9 ---- 0.05 0.00 9.6 8 8 17.50 4R ---- 20.0 ---- ---- 4.6 0.10 8.9 ---- 7.9 0.26 9.6 150 91.101 4.0 ---- 20.0 ---- ----- 0.00 0.00 8.8 ---- 0.01 0.00 9.3 9 9 7.50 LR ---- 20.0 ---- ---- 0.0 0.00 8.8 ---- 0.0 0.00 9.3 150 10 1.101 8.0---- 20.0 ---- ---- 0.00 0.00 8.8 ---- 0.00 0.00 9.3 10 9 3.50 B ---- 20.0 ---- ---- 4.6 0.04 8.8 ---- 7.9 0.10 9.3 150 11 1.101 5.0 ---- 20.0 ---- ---- 0.00 0.00 8.7 ---- 0.01 0.00 9.2 11 11 2.20 B --•-- 20.0 ---- ---- 0.0 0.00 8.7 ---- 0.0 0.00 9.2 150 12 1.101 5.0 -•--- 20.0 ---- ---- 0.00 0.00 8.7 ---- 0.00 0.00 9.2 12 11 7.70 R •---- 20.0 ----- ---- 4.6 0.04 8.7 ---- 7.9 0.11 9.2 150 13 1.101 1.0 ---- 20.0 ---- ---- 0.00 0.00 8.7 ---- 0.01 0.00 9.1 13 13 3.80 BR ---- 20.0 ---- ---- -2.7 0.02 8.7 ---- -4.6 0.04 9.1 150 14 1.101 6.0 ---- 20.0 ----- ---- 0.00 0.00 8.7 ---- 0.00 0.00 9.2 14 13 21.80 ZR ---- 20.0 ---- 7.3 0.25 8.7 ---- 12.5 0.68 9.1 150151.101 2.0 ---- 20.0 ---- ---- 0.01 0.00 8.4 ---- 0.03 0.00 8.4 1515 3.00 B --•-- 20.0 ---- ---- 14.0 0.28 8.4---- 14.0 0.28 8.4 150 16 1.101 5.0 ---- 20.0 4.90 14.0 0.04 0.00 8.2 .14.0 0.04 0.00 8.2 16 15 13.00 LR ---- 20.0 ---- ---- -6.7 0.19 8.4 -----1.5 0.01 8.4 150 17 1.101 8.0 ---- 20.0 4.90 ------0.01 0.00 8.6 14.2 0.00 0.00 8.5 1717 7.20 R ---- 20.0 4.90 -----6.7 0.07 8.6 14.2 -15.7 0.36 8.5 150 18 1.101 1.0 ---- 20.0 ---- ---- - 0.01 0.00 8.7 -----0.04 0.00 8.8 18 18 50.10 L4R ---- 20.0 ----------3.4 0.16 8.7 -----8.1 0.79 8.8 DATE: 2/12/2009 G:\Rockledge @ La Costa Oaks\Calcs\P2-2.rdf Page 3 150 81.101 11.0---- 20.0 ---- ---- 0.00 0.00 8.9 ------0.01 0.00 9.6 19 10 10.00 L ---- 20.0 ---- --- --0.0 0.00 8.8 ---- 0.0 0.00 9.3 150 19 1.101 7.0 ---- 10.0 ---- ---- -0.00 4.33 13.1 ---- 0.00 4.33 13.7 2019 5.20 L ---- 10.0 ---- ---- 0.0 0.0013.1---- 0.0 0.00 13.7 150 20 1.101 7.0 ---- 10.0 ---- ---- 0.00 0.00 13.1 ---- 0.00 0.00 13.7 21 12 10.00 L ---- 20.0 ---- ----- 0.0 0.00 8.7 ---- 0.0 0.00 9.2 150 21 1.101 7.0 ---- 10.0 ---- ---- 0.00 4.33 13.1 ---- 0.00 4.33 13.6 22 21 3.20 L ---- 10.0 ---- ---- 0.0 0.00 .13.1 ---- 0.0 0.00 13.6 15022 1.101 7.0 ---- 10.0 ---- ---- 0.00 0.00 13.1 ---- 0.00 0.00 13.6 23 18 10.00 B ---- 20.0 ---- 0.04 8.7 -----7.6 0.17 8.8 15023 1.101 5.0 ---- 10.0 ----- ---- --3.3 ---- 0.00 4.33 13.1 ---- -0.01 4.33 13.3 2423 0.50 L ---- 10.0 ----- ---- -3.3 0.02 13.1 -----7.6 0.09 13.3 150 24 1.101 7.0 ---- 10.0 ---- ---- 0.00 0.00 13.1 ---- -0.01 0.00 13.4 25 24 13.70 LB ---- 10.0 ---- ---- 0.0 0.00 13.1 ---- 0.0 0.00 13.4 150 25 1.101 12.0 ---- 10.0 ---- ---- 0.00 0.00 13.1 ---- 0.00 0.00 13.4 26 24 12.70 . 3R ---- 10.0 ---- ---- -3.3 0.04 13.1 -----7.6 0.18 13.4 150 26 1.101 3.0 ---- 10.0 ----- -------0.00 ---- 0.00 0.00 13.1 -----0.01 0.00 13.6 27 26 14.60 2B ---- 10.0 ----- ---- 0.0 0.00 13.1 ---- 0.0 0.00 13.6 150 27 1.101 10.0---- 10.0 ---- ---- 0.00 0.00 13.1 ---- 0.00 0.00 13.6 28 26 18.30 BR ---- 10.0 ---- ---- -3.3 0.07 13.:1 -----7.6 0.32 13.6 150 28 1.101 .10.0 ---- 10.0 ---- ---- 0.00 0.00 13.2 -----0.01 0.00 13.9 29 28 43.30 3LB4R ---- 10.0 ---- ---- 2.7 0.12 13.2 ---- 4.6 0.33 13.9 150 29 1.101 30.0 ---- 10.0 ----- ---- 0.00 0.00 13.1 ---- 0.00 0.00 13.6 3029 10.00 L ---- 10.0 ---- ---- 2.7 0.03 13.1 ---- 4.6 0.08 13.6 150 14 1.101 7.0 ---- 20.0 ----- ---- 0.00 4.33 8.7 ---- 0.00 4.33 9.2 3128 21.00 ZL --f- 10.0 ---- ---- -6.0 0.26 13.2 ----- -12.2 0.95 13.9 150 6 1.101 14.0 ---- 10.0 ---- ---- --0.01 0.00 13.5 -----0.03 0.00 14.9 Node Notes Pipe Notes Leaend: P - Pioe # LEN - Pthe Lenath DIA - PiDe Diameter FIT. - Pthe Fittinas EOV. LN - Pipe Eauivalent Lenath FIXD LOSS - Fixed .Loss Device PUMP - Pumt, Pressure EL -. Node Elevation SP - K-Factor DISCH - Discharae in aom FLOW - Flow Rate FL/FT - Friction Loss Der Foot PF - Pressure Loss due to Friction PE - Pressure Loss due to Elevation PT - Total Pressure at Node Fittina Code Letters: E=45 Eli. L=90 Eli. B=TeeBch. R=TeeRun. C=Couiña. S=SwaChk. G=GatVlv. X= X. Y= Y. Z= DATE: 2/12/2009 G:\Rockledge @ La Costa Oaks\Caics\P2-2.rdf Page 4 The maximum velocity of water flow occurs in pipe 1 at 7.84 ft/s with 1 sDrinkier flowina. The maximum velocity of water flow occurs in pipe 1 at 13.71 ft/s with 2 sprinklers flowing. PIPE FITTINGS TABLE Pipe Table Name: standard.npt PAGE: B MATERIAL: B1.azeMaster HWC: 150 Diameter Eauivaient Fittina Lenaths in Feet (in) E L B R C S G X Y Z 45 Ell 90 Eli TeeBch TeeRun CouDla SwaChk GatViv X Y Z 1.101 1.00 7.00 5.00 1.00 1.00 8.00 2.00 0.00 0.00 0.00 1.598 2.00 9.00 8.00 1.00 1.00 14.00 3.00 0.00 0.00 0.00 PAGE: K MATERIAL: 'CoDoer Tube-K HWC: 150 Diameter Eauivaient Fittina Lenaths in Feet (in) E L B R C S G X Y 45 Eli 90 Eli TeeBch TeeRun Couola SwaChk GatViv X Y 7- 0.995 1.00 2.00 6.00 2.00 2.00 6.00 0.00 0.00 0.00 0.00 PAGE: L MATERIAL: CoDIer Tube-L HWC: 150 Diameter Eauivalent Fittina Lenaths in Feet (in) E L B R C S G X Y Z 45 Eli 90 Eli TeeBch TeeRun Couiña SwaChk GatVlv X Y Z 1.505 2.00 4.00 9.00 3.00 3.00 10.00 0.00 0.00 0.00 0.00 SDrinkler system has been hvdrauiicall.v calculated with the HASS 7.9 comDuter Droaram (License No. 38061304 ) to orovide an averaoe imbalance of 0.010 aom at each node and a maximum imbalance of 0.01 aom with one sDrinkler Flowina. and 0.010 am at each node and maximum imbalance of 0.05 arn with 2 sDrinklers flowing in accordance with NFPA 13 and 13D or 13R. HRS Systems. Inc. 4792 LaVista Road Tucker. GA 30084 (770) 934-8423 DATE: 2/12/2009 G:\Rockledge @ La Costa Oaks\Calcs\P2-2.rdf Page 5 WATER SUPPLY CURVE 45 no P R 36. E 31. S U 27.1 R E 4.5 12 16 20 24 28 32 36 FLOW (GPM) Static = 43.2 psi, Residual = 20.0 psi. @ 1500 gpm (1 sprinkler flowing) (2 sprinklers flowing) A = Available Water Supply C = Available Water Supply 43.2 psi @ 19.0 gpm 43.2 psi @ 33.2 gpm B = Required Water Supply D = Required Water Supply 29.5 psi @ 19.0 gpm 42.1 psi @ 33..2 gpm DATE: 2/12/2009 G:\Rockledge @ La Costa Oaks\Calcs\P2-2.rdf Page 6 DATE: 2/12/2009 G:\Rockledge @ La Costa Oaks\Calcs\P2-G.rdf Page 1 RESIDENTIAL FIRE SYSTEMS. INC. 2871 E. VIA MARTENS ANAHEIM.CA 92806. RESIDENTIAL SPRINKLER SYSTEM HYDRAULICS CALCULATION REPORT FOR ROCKLEDGE @ LA COSTA OAKS CARLSBAD. CA APN: 223-810-013 PLAN TYPE 2 2 HEAD GARAGE CALC. Date: 2/12/2009 File No: 4275 Data File Name: P2-G.rdf SPRINKLER SPACING 225.0 so. ft./sDklr.(mai) Max. Dist. Bet. Sr*lrs: 15.0 ft. Mm. Dist. Bet. Spklrs: 8.0 Max.. Dist. Spklr. to Wall: 7.5 ft. SPRINKLER SPECIFICATIONS Mfr: Reliable Descr: F1FR K=5.60 Calculated K Factor for Arm-Overs & Dror,s: 1.0 ft. x 1.101 in. DroD: K=5.50 (Incl. 1 Tee 0.0 ft. x 1.101 in. Arm-Over: K=5.48 (Incl. 1 Tee & 1 Ell) PIPE SPECIFICATIONS Type: BlazeMaster HWC: 150 WATER SUPPLY Source: Public Test Date: 1/10/09 By: VWD Static: 43.2 DSi Resid: 20.0 pSi. Flow:1500.0 gpm Public Main Size: 6 in Domestic Demand: 5.0 gpm at node number 4 SPRINKLER DEMAND No.Soklrs. Min Stklr. Press. Node Total Avail. Rea'd Flowing Flow (psi) No. Flow Press. Press. 1 15.0 7.2 20 20.0 43.2 26.3 2 15.0 7.2 20 35.4 .3.2 40.4 REVIEWING AUTHORITY C FD DATE: 2/12/2009 G:\Rockledge @ La Costa Oaks\Calcs\P2-G.rdf Page 2 S RESULTS OF ANALYSIS PIPE & NODE DATA * FLOW ANALYSIS * 1 sDrinkler flowina * 2 sprinklers flowing FIXD * * P II END LEN FIT. LOSS EL SP *DISCH FLOW PF PT *DISCH FLOW PF PT HWC NOD DIA EOV.LN PUMP (FT) (K) *(GPM) FL/FT PE (PSfl*(GPM) FL/FT PE (PSI) =====* ====================* 1 1 28.00 BG ------5.0 SRCE 20.0 3.78 26.3 ---- 35.3 10.86 40.4 150 2 0.995 6.0 --------- ---- ---- 0.11 0.87 21.6 ---- 0.32 0.87 28.7 2 2 62.00 3L -4.0 -3.0 ---- ----- 20.0 0.99 21.6 ---- 35.4 2.83 28.7 150 31.598 27.0 ---- ---- ---- ---- 0.01 0.43 16.2 ---- 0.03 0.43 21.4 3 3 4.00 LG ---- ---- ---- ----- 20.0 0.12 16.2 ---- 35.4 0.34 21.•4 150 41.505 4.0 ---- 2.0 -5 5 0.01 1.73 14.3 5 0.04 1.73 .19.4 4 4 5.50 LBZRS -•--- 2.0 -5 5 15.0 1.10 14.3 5 30.4 4.05 19.4 150 51.101 22.0---- 6.0 ---- ---- 0.04 .1.73 11.5 ---- 0.15 1.73 13.6 5 5 4.00 R ---- 6.0 ---- ---- 15.0 0.20 11.5 ---- 30.4 0.74 13.6 150 6 1.101 1.0 ---- 10.0 ---- ---- 0.04 1.73 9.6 ---- 0.15 1.73 11.1. 6 6 10.00 R ---- 10.0 ---- ---- 9.2 0.18 9.6 ---- 18.4 0.64 11.1 150 7 1.101 1.0 ---- 20.0 ---- ---- 0.02 4.33 5.1 •---- 0.06 4.33 6.1 7 7 2.30 L ---- 20.0 ----- ---- 9.2 0.15 5.1 ---- 18.4 0.54 6.1 150 81.101 7.0---- 20.0 ---- ---- 0.02 0.00 4.9 ---- 0.06 0.00 5.6 8 8 17.50 4R ---- 20.0 ---- ---- 8.4 0.29 4.9 ---- 16.1 0.98 5.6 150 9 1.101 4.0---- 20.0 ---- ---- 0.01 0.00 4.6 ---- 0.05 0.00 4.6 9 9 7.50 LR ---- 20.0 ---- ---- 15.0 0.62 4.6---- 15.0 0.62 4.6 150 10 1.101 8.0 ---- 20.0 ---- ---- 0.04 0.00 4.0 ---- 0.04 0.00 4.0 10 9 3.50 B ---- 20.0 ---- ---- -6.6 0.07 4.6 ---- 1.1 0.00 4.6 150 11 1.101 5.0 ---- 20.0 ---- ---- - 0.01 0.00 4.7 ---- 0.00 0.00 4.6 11 .11 2.20 B ---- 20.0 ---- ---- 0.0 0.00 4.7 ---- 15.4 0.30 4.6 150 12 1.101 5.0---- 20.0 ---- ---- 0.00 0.00 4.7---- 0.04 0.00 4.3 1211 7.70 R ---- 20.0 ---- ---- -6.6 0.08 4.7 ---- -14.3 0.32 4.6 150 13 1.101 .1.0 ---- 20.0 ---- ---- - 0.01 0.00 4.8 -----0.04 0.00 4.9 1313 3.80 BR ---- 20.0 ---- ----- -3.2 0.02 4.8 -----6.8 0.09 4.9 150 14 1.101 6.0 ---- 20.0 ---- ---- 0.00 0.00 4.8 -----0.01 0.00 5.0 14 13 21.80 ZR ---- 20.0 ---- ---- -3.4 0.06 4.8 -----7.4 0.26 4.9 150 15 1.101 2.0 ---- 20.0 ---- ---- 0.00 0.00 4.8 -----0.01 0.00 5.2 1515 3.00 B ---- 20.0 ---- ---- 0.0 0.00 4.8 ---- 0.0 0.00 5.2 150 16 1.101 5.0 ---- 20.0 ----- ---- 0.00 0.00 4.8 ---- 0.00 0.00 5.2 1615 13.00 LR ---- 20.0 ---- --- --3.4 0.05 4.8 -----7.4 0.23 5.2 150 17 1.101 8.0 ---- 20.0 ---- ---- 0.00 0.00 4.9 -----0.01 0.00 5.4 17.17 7.20 R ---- 20.0 ---- ----- -3.4 0.02 4.9 -----7.4 0.09 5.4 150 18 1.101 1.0 ---- 20.0 ---- ---- 0.00 0.00 4.9 ---- -0.01 0.00 5..5 18 18 50.10 L4R .---- 20.0 ---- ---- -0.8 0.01 4.9 ---- -2.4 0.08 5.5 DATE: 2/12/2009 G:\Rockledge @ La Costa Oaks\Calcs\PZ-G.rdf Page 3 1.50 8 1.101 11.0---- 20.0 ---- ---- 0.00 0.00 4.9 0.00 0.00 5.6 19 1010.00 L ---- 20.0 ---- ----- 15.0 0.68 4.0 ---- 15.0 0.68 4.0 150 19 1.101 7.0 ---- 10.0 ---- ---- 0.04 4.33 7.7 --- 0.04 4.33 7.7 2019 5.20 L ---- 10.0 ---- ----- 15.0 0.49 7.7 15.0 0.49 7.7 150 20 1.101 7.0 ---- 10.0 .5.60 15.0 0.04 0.00 7.2 15.0 0.04 0.00 7.2 21 12 10.00 L 20.0---- ---- 0.0 0.00 4.7 15.4. 0.71 4.3 150 21 1.101 7.0 ---- 10.0 ---- ---- 0.00 4.33 9.0 0.04 4.33 7.9 2221 3.20 L ---- 10.0 ---- ---- 0.0 0.00 9.0 15.4 0.43 7.9 15022 1.101 7.0 ---- 10.0 5.60 0.00 0.00 9.0 15.4 0.04 0.00 7.5 23 18 10.00 B ---- 20.0 ---- ---- -2.6 0.02 4.9 -----5.1 0.08 5.5 150 23 1.101 5.0 ---- 10.0 ----- ----- 0.00 4.33 9.3 -----0.01 4.33 9.9 24 23 0.50 L ---- 10.0 ---- ----- -2.6 0.01 9.3 -----5.1 0.04 9.9 150 24 1.101 7.0 ---- 10.0 ---- ---- 0.00 0.00 9.3 -----0.01 0.00 10.0 25 24 13.70 LB ---- 10.0 --------0.0 0.00 9.3 0.0 0.00 10.0 150 25 1.101 12.0---- 10.0 ---- ---- 0.00 0.00 9.3 ---- 0.00 0.00 10.0 26 24 12.70 3R ---- 10.0 ---- ---- -2.6 0.02 9.3 -----5.1 0.08 10.0 150 26 1.101 3.0 ---- 10.0 -.0.00 0.00 9.3 ---- -0.01 0.00 10.1 27 26 14.60 2B ---- 10.0 ---- ---- 0.0 0.00 9.3 0.0 0.00 10.1 150 27 1.101 10.0 ---- 10.0 -.0.00 0.00 9.3 0.00 0.00 10.1 28 26 18.30 L3R ---- 10.0 ---- ---- -2.6 0.04 9.3 -----5.1 0.15 10.1 150 28 1.101 10.0 ---- 10.0 ---- ---- 0.00 0.00 9.3 -----0.01 0.00 10.2 29 28 43.30 3LB4R ---- 10.0 ---- ---- 3.2 0.17 9.3 6.8 0.69 10.2 150 29 1.101 30.0 ---- 10.0 ---- ---- 0.00 0.00 9.2 0.01 0.00 9.5 30 29 10.00 L ---- 10.0 ---- ---- 3.2 0.04 9.2 6.8 0.16 9.5 150 14 1.101 7.0 ---- 20.0 ---- ---- 0.00 4.33 4.8 0.01 4.33 5.0 31 28 21.00 2L ---- 10.0 ---- ---- -5.8 0.24 9.3 ---- -11.9 0.91 10.2 150 61.101 14.0 ---- 10.0 ---- ---- - 0.01 0.00 9.6 ------0.03 0.00 11.1 Node Notes Pipe Notes Leaend: P - Pi.oe # LEN - PiDe Lenath DIA - PiDe Diameter FIT. - Pi.oe Fitti.nas EOV. LN - PiDe Eauivalent Lenath FIXD LOSS - Fixed Loss Device PUMP - Pumo Pressure EL - Node Elevation SP - K-Factor DISCH - Discharae in am FLOW - Flow Rate FL/FT - Friction Loss oer Foot PF - Pressure Loss due to Friction PE - Pressure Loss due to Elevation PT - Total Pressure at Node .Fittina Code Letters: E=45 Eli. L=90 Eli. B=TeeBch. R=TeeRun. C=CouDia. S=SwaChk. G=GatVlv. X= X. Y= Y. Z= DATE: 2/12/2009 G:\Rockledge @ La Costa Oaks\Ca1.cs\P2-G.rdf Page 4 The maximum velocity of water flow occurs in pipe 1 at 8.24 ft/s with 1 sørinkler flowina. The maximum velocity of water flow occurs in pipe 1 at 14.58 ft/s with 2 sprinklers flowing. PIPE FITTINGS TABLE Pipe Table Name: standard.npt PAGE: B MATERIAL: BlazeMaster HWC: 150 Diameter Eauivalent Fittina Lenaths in Feet (in) E L B R C S G X Y Z 45 Eli 90 Eli TeeBch TeeRun Couola SwaChk GatVlv X Y Z 1.101 1.00 7.00 5.00 1.00 1.00 8.00 2.00 0.00 0.00 0.00 1.598 2.00 9.00 8.00 1.00 1.00. 14.00 3.00 0.00 0.00 0.00 PAGE: K MATERIAL: CoDDer Tube-K. HWC: 150 Diameter Eauivalent Fittina Lenaths in Feet (in) E L B R C S G X Y Z 45 Eli 90 Eli TeeBch TeeRun CouDla SwaChk GatVlv X Y Z 0.995 1.00 2.00 6.00 2.00 2.00 6.00 0.00 0.00 0.00 0.00 PAGE: L MATERIAL: CooDer Tube-L HWC: 150 Diameter Eauivalent Fittina Lenaths in Feet (in) E L B R C S G X Y Z 45 Eli 90 Eli TeeBch TeeRun Couola SwaChk GatViv X Y I 1.505 2.00 4.00 9.00 3.00 3.00 10.00 0.00 0.00 0.00 0.00 SDrinkl.er system has been hydraulically calculated with the HASS 7.9 comouter oroaram (License No. 38061304 ) to provide an averaae imbalance of 0.010 aom at each node and a maximum imbalance of 0.07 aom with one sDrinkier flowina. and 0.010 am at each node and maximum imbalance of 0.05 aom with 2 sDrinkiers flowing in accordance with NFPA 13 and 13D or 13R. HRS Systems. Inc. 4792 LaVista Road Tucker. GA 30084 (770) 934-8423 DATE: 2/12/2009 G:\Rockledge @ La Costa Oaks\Calcs\P2-G.rdf Page 5 WATER SUPPLY CURVE 45 P R 36. E 31. S U 27. R E 22. 4.5 0.0 04 8 12 16 20 24 28 32 36 FLOW (GPM) Static = 43.2 psi, Residual = 20.0 psi @ 1500 gpm (1 sprinkler flowing) (2 sprinklers Flowing) A = Available Water Supply C = Available Water Supply 43.2 psi. @ 20.0 gpm 43.2 psi @ 35.4 gpm B = Required Water Supply D = Required Water Supply 26.3 psi @ 20.0 gpm 40.4 psi @ 35.4 gpm EN DATE: 2/12/2009 G:\Rockledge @ La Costa Oaks\Calcs\P2-G.rdf Page 6 DATE: 2/12/2009 G:\Rockledge @ La Costa Oaks\Calcs\P3-1.rdf Page 1 RESIDENTIAL FIRE SYSTEMS. INC. 2871 E. VIA MARTENS ANAHEIM. CA 92806 RESIDENTIAL SPRINKLER SYSTEM HYDRAULICS CALCULATION REPORT FOR ROCKLEDGE @ LA COSTA OAKS CARLSBAD. CA APN: 223-810-013 PLAN TYPE 3 2 HEAD 1ST FLR. CALC. Date: 2/12/2009 File No: 4275 Data File Name: P3-1.rdf SPRINKLER SPACING 256.0 so. ft./sDklr.(max) Max. Dist. Bet. Srklrs: .16.0 ft. Min. Dist. Bet. Spklrs: 8.0 Max. Dist. Spklr. to Wall: 8.0 ft. SPRINKLER SPECIFICATIONS Mfr: Vikina Descr: VK456 Conc.Pend.(16x16) K=4.90 Calculated K Factor for Arm-Overs & DroDs: 1.0 ft. x 1.101 in. Droo: K=r4.83 (Incl. 1 Tee) 0.0 ft. x 1.101 in. Arm-Over: K=4.81 (Incl. 1 Tee & 1 Eli) PIPE SPECIFICATIONS Type: BiazeMaster HWC: 150 WATER SUPPLY Source: Public Test Date: 1/10/09 By: VWD Static: 43.2 tsi Resid: 20.0 psi Flow:1500.0 gpm Public Main Size: 6 in Domestic Demand: 5.0 gprn at node number 4 SPRINKLER DEMAND No.SDklrs. Min SDklr. Press. Node Total Avail. Rea'd Flowing Flow (psi) No. Flow Press. Press. 1 14.0 8.2 22 19.0 43.2 26.4 2 .14.0 8.2 22 33.0 43.2 39.0 REVIEWING AUTHORITY CFD DATE: 2/12/2009 G:\Rockledge @ La Costa Oaks\Calcs\P3-1.rdf Page 2 RESULTS OF ANALYSIS PIPE & NODE DATA * FLOW ANALYSIS * 1 .sDrinkler flowina *2 sprinklers flowing FIXD * * P # END LEN FIT. LOSS EL SP *DISCH FLOW PF PT *DISCH FLOW PF PT HWC NOD DIA EOV.LN PUMP (FT) (K) *(GPM) FL/FT PE (PSfl*(GPM) FL/FT PE (PSI) ================================* ================= = = = * =================== 1 128.00 BG -----5.0SRCE ---- 19.0 3.44 26.4---- 33.0 9.57 39.0 150 2 0.995 6.0 --------- ---- ---- 0.10 0.87 22.1 ---- 0.28 0.87 28.6 2 260.00 3L -4.0 -3.0 ---- ---- 19.0 0.88 22.1 33.0 2.44 28.6 150 31.598 27.0 --------- ------ ---- 0.01 0.43 16.8 0.03 0.43 21.7 3 3 4.00 LG -------- ---- ---- 19.0 0.11 16.8 33.0 0.30 21.7 150 4 1.505 4.0 2.0 -5 5 0.01 1.73 14.9 5 0.04 1.7319.7. 4 4 5.50 LBZRS 2.0 -5 5 14.0 0.97 14.9 5 28.0 3.49 19.7 150 5 .1.101 22.0 6.0 ---- ---- 0.04 1.73 12.2 0.13 1.73 .14.4 5 5 4.00 R 6.0 ---- ---- 14.0 0.18 12.2 28.0 0.63 14.4 150 6 1.101 1.0 10.0 ---- ---- 0.04 1.73 10.3 0.13 1.73 12.1 6 6 10.00 R 10.0 ---- ----- 7.2 0.11 10.3 14.3 0.40 12.1 150 71.101 1.0 -- 20.0 ---- ---- 0.01 4.33 5.9 --- 0.04 4.33 7.3 7 7 3.00 L 20.0 ---- ----7.2 0.10 5.9 --- 14.3 0.37 7.3 150 8 1.101 7.0 20.0 ---- ---- 0.01 0.00 5.8 0.04 0.00 7.0 8 8 30.30 BR 20.0 ---- ---- 4.5 0.17 5.8 8.9. 0.61 7.0 150 9 1.101. 10.0 20.0 ---- ---- 0.00 0.00 5.6 0.02 0.00 6.4 9 9 5.20 BR 20.0 ---- ---- -3.7 0.03 5.6 -----7.3 0.12 6.4 150 10 1.101 6.0 20.0 ---- ---- 0.00 0.00 5.6 -----0.01 0.00 6.5 10 919.70 3R 20.0 ---- ---- 8.1 0.29 5.6 16.2 1.04 6.4 150 111.101 3.0 20.0 ---- ---- 0.01 0.00 5.3 0.05 0.00 5.3 11 11 8.00 2B 20.0 ---- ---- 14.0 0.63 5.3 14.0 0.63 5.3 150 12 1.101 .10.0 20.0 ---- ---- 0.04 0.00 4.7 0.04 0.00 4.7 1211 0.80 R - 20.0 ----------5.9 0.01 5.3 2.2 0.00 5.3 150 13 1.10.1 1.0 20.0 ---- ---- - 0.01 0.00 5.3 0.00 0.00 5.3 1313 1.50 B 20.0- ---- ---- 0.0 0.00 5.3 14.0 0.23 5.3 150 14 1.101 5.0 20.0 ---- ---- - 0.00 0.00 5.3 0.04 0.00 5.1 1413 4.80 R 20.0 ---- ---- -5.9 0.04 5.3 ------11.8 0.15 5.3 150 15 1.101 1.0 20.0- ---- ---- -0.01 0.00 5.4 -----0.03 0.00 5.5 1515 2.30 B 20.0 ---- ---- -0.0 0.00 5.4 0.0 0.00 5.5 150 16 1.101 5.0 20.0 ---- ---- 0.00 0.00 5.4 0.00 0.00 5.5 16 15 6.30 R 20.0 ---- ---- -5.9 0.05 5.4 ------11.8 0.19 5.5 150 17 1.101 1.0 20.0 -.0.01. 0.00 5.4 -----0.03 0.00 5.7 17.17 4.00 LR ----0.0 0.00 5.4 0.0 0.00 5.7 150 18 1.101 8.0 20.0 ---- 20.0 ---- ---- 0.00 0.00 5.4 0.00 0.00 5.7 18 17 27.50 LBZR 20.0 ----- ---- . -5.9 0.29 5.4 -----11.8 1.07 5.7 DATE: 2/12/2009 G:\Rockiedge @ La Costa Oaks\Caics\P3-1.rdf Page 3 150 191.101 14.0 ---- 20.0 ---- ---- - 0.01 0.00 5.7 ------0.03 0.00 6.7 1919 4.50 BR ---•- 20.0 ----- ---- -3.2 0.02 5.7 -----6.4 0.09 6.7 150 20 1.101 6.0---- 20.0 ---- ---- 0.00 0.00 5.7 -----0.01 0.00 6.8 2019 34.50 5R •---- 20.0 ---- ---- -2.7 0.07 5.7 -----5.5 0.24 6.7 150 8 1.101 5.0 ---- 20.0 ---- ---- 0.00 0.00 5.8 -----0.01 0.00 7.0 2112 10.00 L ---- 20.0 ---- ---- 14.0 0.60 4.7 ---- 14.0 0.60 4.7 150 21 1.101 7.0 ---- 10.0 ---- ---- 0.04 4.33 8.4 ---- 0.04 4.33 8.4 22 21 0.50 L ---- 10.0 ---- ---- 14.0 0.26 8.4 ---- 14.0 0.26 8.4 150 22 1.101 7.0 ---- 10.0 4.90 14.0 0.04 0.00 8.2 14.0 0.04 0.00 8.2 23 14 10.00 L ---- 20.0 ---- ---- 0.0 0.00 5.3 ---- 14.0 0.60 5.1 15023 1.101 7.0 ---- 10.0 ---- ---- 0.00 4.33 9.7 ---- 0.04 4.33 8.8 24 23 11.20 L ---- 10.0 ---- ---- 0.0 0.00 9.7 ---- 14.0 0.64 8.8 150 241.101 7.0 ---- 10.0 4.90 ---- 0.00 0.00 9.7 14.0 0.04 0.00 8.2 25 10 10.00 L ---- 20.0 ---- ---- -3.7 0.05 5.6 -----7.3 0.18 6.5 150 25 1.101 7.0 ---- 10.0 - --------0.00 4.33 10.0 -----0.01 4.33 11.0 26 25 46.10 2LB4R ---- 10.0 ---- ---- -3.7 0.20 10.0 :7.3 0.73 11.0 150 26 1.101 23.0 ---- 10.0 ---- ---- 0.00 0.00 10.2 -----0.01 0.00 11.7 27 26 36.70 LB7R ---- 10.0 ---- ---- 3.2 0.13 10.2 ---- 6.4 0.46 11.7 150 27 1.101 19.0 ---- 10.0 ---- ---- 0.00 0.00 10.1 ---- 0.01 0.00 11.3 28 27 10.00 B ---- 10.0 ---- ---- 3.2 0.03 10.1 ---- 6.4 0.12 11.3 150 20 1.101 5.0 ---- 20.0 ---- ---- 0.00 4.33 5.7 ---- 0.01 4.33 6.8 2926 5.20 B ---- 10.0 ---- ---- -6.8 0.10 10.2 ---- -13.7 0.34 11.7 150 6 1.101 5.0 ---- 10.0 ---- ---- - 0.01 0.00 10.3 -----0.03 0.00 12.1 Node Notes Pipe Notes Lea end: P - PiDe # LEN - Pioe Lerath DIA - Pioe Diameter FIT. - Pue F-ttti.nas EOV. LN - PiDe Eauival.ent Lenath FIXD LOSS - Fixed Loss Device PUMP - Pumo Pressure EL - Node Elevation SP - K-Factor DISCH - Di.scharae in aim FLOW - Flow Rate FL/FT - Friction Loss Der Foot PF - Pressure Loss due to Friction PE - Pressure Loss due to Elevation PT - Total Pressure at Node Fittina Code Letters: E=45 Eli. L=90 Eli. B=TeeBch. R=TeeRun. C=Couol.a. S=SwaChk. G=GatViv. X= X. Y= Y. .Z= 0 DATE: 2/12/2009 G:\Rockledge @ La Costa Oaks\Calcs\P3-1.rdf Page 4 The maximum velocity of water flow occurs in pipe 1 at 7.83 ft/s with 1 sDrinkl.er flowina. The maximum velocity of water flow occurs in pipe 1 at 13.62 ft/s with 2 sprinklers flowing. PIPE FITTINGS TABLE Pipe Table Name: standard.npt PAGE: B MATERIAL: BlazeMaster HWC: 150 Diameter Eauivalent Fittina Lenaths in Feet (in) E L B R C S G X Y Z 45 Eli 90 Eli. TeeBch TeeRun CouDla SwaChk GatVlv X Y Z 1.101 1.00 7.00 5.00 1.00 1.00 8.00 2.00 0.00 0.00 0.00 1.598 2.00 9.00 8.00 1.00 1.00 14.00 3.00 0.00 0.00 0.00 PAGE: K MATERIAL: C000er Tube-K HWC: 150 Diameter Eauivalent Fittina Lenaths in Feet (in) E L B R C S G X Y Z 45 Ell 90 Ell TeeBch TeeRun CouDla SwaChk GatVlv X Y Z 0.995 1.00 2.00 6.00 2.00 2.00 6.00 0.00 0.00 0.00 0.00 PAGE: L MATERIAL: C000er Tube-L HWC: 150 Diameter Eauivalent Fittina Lenaths in Feet (in) E L B R C S G X Y Z 45 Eli 90 Eli TeeBch TeeRun CouDla SwaChk GatVlv X Y Z 1.505 2.00 4.00 9.00 3.00 3.00 10.00 0.00 0.00 0.00 0.00 SDrinkler system has been hydraulically calculated with the HASS 7.9 cornouter orooram (License No. 38061304 ) to Drovide an overaae imbalance of 0.010 am at each node and a maximum imbalance of 0.07 am with one sDrinkler flowina. and 0.010 aam at each node and maximum imbalance of 0.06 aom with 2 sorinklers flowing in accordance with NFPA 13 and 13D or 13R. FIRS Systems. Inc. 4792 LaVista Road Tucker. GA 30084 (770) 934-8423 0 DATE: 2/12/2009 G:\Rockledge @ La Costa Oaks\Calcs\P3-1.rdf Page 5 WATER SUPPLY CURVE 45 M. P R 36. E 31. S U 27.' R E 22.' I 9.0 4.5 0.0 04 8 12 16 20 24 28 32 36 FLOW (GPM) Static = 43.2 psi, Residual = 20.0 psi @ 1500 gpm (1 sprinkler flowing) (2 sprinklers flowing) A = Available Water Supply C = Available Water Supply 43.2 psi @ 19.0 gpm 43.2 psi @ 33.0 gpm B = Required Water Supply D = Required Water Supply 26.4 psi @ 19.0 gpm 39.0 psi @ 33.0 gpm DATE: 2/12/2009 G:\Rockledge @ La Costa Oaks\Calcs\P3-1.rcif Page 6 DATE: 2/12/2009 G:\Rockledge @ La Costa Oaks\Cdlcs\P3-2.rdf Page 1 RESIDENTIAL FIRE SYSTEMS. INC. 2871 E. VIA MARTENS ANAHEIM.CA 92806 RESIDENTIAL SPRINKLER SYSTEM HYDRAULICS CALCULATION REPORT FOR ROCKLEDGE @ LA COSTA OAKS CARLSBAD. CA APN: 223-810-013 PLAN TYPE 3 2 HEAD 2ND FLR. CALC. Date: 2/12/2009 File No: 4275 Data File Name: P3-2.rdf SPRINKLER SPACING 256.0 so. ft./stklr.(max) Max. Dist. Bet. SDklrs: 16.0 ft. Mm. Dist. Bet. Spklrs: 8.0 Max. Dist. Spklr. to Wall: 8.0 f t . SPRINKLER SPECIFICATIONS Mfr: Vikina Descr: VK456 Conc.Pend.(16x16) K=4.90 Calculated K Factor for Arm-Overs. & DroDs: 1.0 ft. x 1.101 in. DroD: K=4.83 (Incl. 1 Tee 0.0 ft. x 1.101 in. Arm-Over: K=4.81 (Incl. 1 Tee & 1 Eli.) PIPE SPECIFICATIONS Type: BlazeMaster HWC: 150 WATER SUPPLY Source: Public Test Date: 1/10/09 By: VWD Static: 43.2 t,si Resid: 20.0 psi Flow:1500.0 gpm Public Main Size: 6 in Domestic Demand: 5.0 gpm at node number 4 SPRINKLER DEMAND No.St*lrs. Min St,klr. Press Flowing Flow (psi) 1 14.0 8.2 2 14.0 8.2 REVIEWING AUTHORITY CFD Node Total Avail. Rea'd No. Flow Press. Press. 18 19.0 43.2 29.7 18 33.1 43.2 42.4 DATE: 2/12/2009 G:\Rockleclge @ La Costa Oaks\Calcs\P3-2.rdf Page 2 16 RESULTS OF ANALYSIS PIPE & NODE DATA * FLOW ANALYSIS * 1 sorinkler flowina * 2 sprinklers flowing FIXD * * P # END LEN FIT. LOSS EL SP *DISCH FLOW PF PT *DISCH FLOW PF PT RWC NOD DIA EOV.LN PUMP (FT) (K) *(GPM) FL/FT PE (PSfl*(GPM) FL/FT PE (PSI) ===================================* ====================*=================== 1 128.00 BG -----5.0SRCE 19.0 3.44 29.7 ---- 33.1 9.64 42.4 150 2 0.995 6.0 -------- ---- ---- 0.10 0.87 25.4 ---- 0.28 0.87 31.9 2 260.00 3L -4.0 -3.0 ---- ---- 19.0 0.88 25.4 ---- 33.1 2.45 31.9 150 31.598 27.0 ---- ---- ---- ----- 0.01 0.43 20.1 ---- 0.03 0.43 25.0 3 3 4.00 LG ---- ---- ---- -----19.0 0.11 20.1 ---- 33.1 0.30 25.0 150 41.505 4.0 ---- 2.0 -5 5 0.01 1.73 18.2 5 0.04 1.73 23.0 4 4 5.50 LBZRS ---- 2.0 -5 5 14.0 0.97 18.2 5 28.1 3.52 23.0 150 5 1.101 22.0 ---•- 6.0 ---- ---- 0.04 1.73 15.5 ---- 0.13 1.73 17.7 5 5 4.00 R ---- 6.0 ---- ---- 14.0 0.18 15.5 ---- 28.1 0.64 17.7 150 6 1.101 1.0 ---- 10.0 ---- ---- 0.04 1.73 13.6 ---- 0.13 1.73 15.4 6 6 10.00 R ---- 10.0 ---- ---- 7.2 0.11 13.6 ---- 14.4 0.41 15.4 150 7 1.101 1.0 ---- 20.0 ---- ---- 0.01 4.33 9.2 ---- 0.04 4.33 10.6 7 7 3.00 L ---- 20.0 ---- ---- 7.2 0.10 9.2 ---- 14.4 0.37 10.6 150 8 1.101 7.0 ---- 20.0 ---- ---- 0.01 0.00 9.1 ---- 0.04 0.00 .10.3 8 8 30.30 BR ---- 20.0 ---- ---- 3.7 0.12 9.1 ---- 7.9 0.49 10.3 150 91.101 10.0---- 20.0 ---- ---- 0.00 0.00 9.0 ---- 0.01 0.00 9.8 9 9 5.20 BR ---- 20.0 -. --------3.3 0.03 9.0 -----6.9 0.11 9.8 150 10 1.101 6.0---- 20.0 ---- ---- 0.00 0.00 9.0 ---- -0.01 0.00 9.9 10 919.70 3R ---- 20.0 ---- ---- 7.1 0.239.0---- 14.8 0.88 9.8 150 11 1.101 3.0---- 20.0 ---- ---- 0.01 0.00 8.7---- 0.04 0.00 8.9 11 11 8.00 2B ---- 20.0 ---- ---- 0.0 0.00 8.7 ---- 0.0 0.00 8.9 150 12 1.101 10.0 ---- 20.0 ---- ---- 0.00 0.00 8.7 ---- 0.00 0.00 8.9 12 11 0.80 R ---- 20.0 ---- ---- 7.1 0.02 8.7 ---- 14.8 0.07 8.9 15013 1.101 1.0 ---- 20.0 ---- ---- 0.01 0.00 8.7 ---- 0.04 0.00 8.8 1313 1.50 B ---- 20.0 ---- ---- 0.0 0.00 8.7 ---- 0.0 0.00 8.8 150 14 1.101 5.0 ---- 20.0 ---- ---- 0.00 0.00 8.7 ---- 0.00 0.00 8.8 1413 4.80 R ---- 20.0 ---- ---- 7.1 0.06 8.7----. 14.8 0.23 8.8 150 15 1.101 1.0 --•-- 20.0 ---- ---- 0.01 0.00 8.7 ---- 0.04 0.00 8.6 15 15 2.30 B ---- 20.0 ---- ---- 0.0 0.00 8.7 ---- 14.1 0.26 8.6 150 16 1.101 5.0---- 20.0 4.90 ---- 0.00 0.00 8.7 14.1 0.04 0.00 8.3 1615 6.30 R ---- 20.0 ---- ---- 7.1 0.07 8.7 ---- 0.6 0.00 8.6 150 17 1.101 1.0 ---- 20.0 ---- ---- 0.01 0.00 8.6 ---- 0.00 0.00 8.6 1717 4.00 LR ---- 20.0 ---- ---- 14.0 0.42 8.6 ---- 14.0 0.42 8.6 150 18 1.101 8.0 ---- 20.0 4.90 14.0 0.04 0.00 8.2 14.0 0.04 0.00 8.2 181727.50 LBZR ---- 20.0 ---- ---- -6.9 0.40 8.6 ---- -13.3 1.34 8.6 0 DATE: 2/12/2009 G:\Rockledge @ La Costa Oaks\Calcs\P3-2.rdf Page 3 150 191.101 14.0---- 20.0 ---- ---- -0.01 0.00 9.0 -----0.03 0.00 9.9 1919 4.50 BR ---- 20.0 ---- ---- -3.5 0.03 9.0 -----6.9 0.10 9.9 150 20 1.101 6.0 ---- 20.0 ---- ---- 0.00 0.00 9.0 ---- -0.01 0.00 .10.0 20 19 34.50 SR ---- 20.0 ----- ---- -3.4 0.10 9.0 -----6.5 0.33 9.9 150 81.101 5.0---- 20.0 ---- ---- 0.00 0.00 9.1 ---- -0.01 0.00 10.3 21 12 10.00 L ---- 20.0 ---- ---- 0.0 0.00 8.7 ---- 0.0 0.00 8.9 150 21 1.101 7.0 ---- 10.0 ---- ---- 0.00 4.33 13.1 ---- 0.00 4.33 13.2 2221 0.50 L ---- 10.0 ---- ---- 0.0 0.00 13.1 ---- 0.0 0.00 13.2 150221.101 7.0 ---- 10.0 ---- ---- 0.00 0.00 13.1 ---- 0.00 0.00 13.2 23 14 10.00 L ---- 20.0 ------- 0.0 0.00 8.7 ---- 0.0 0.00 8.8 15023 1.101 7.0---- 10.0 ---- ---- 0.00 4.3313.0---- 0.00 4.33 13.1 24 23 11.20 L ---- 10.0 ---- ---- 0.0 0.00 13.0 ---- 0.0 0.00 13.1 150241.101 7.0---- 10.0 ---- ---- 0.00 0.00 13.0 ---- 0.00 0.00 13.1 251010.00 L ---- 20.0 ---- ---- -3.3 0.04 9.0 -----6.9 0.16 9.9 150 25 1.101 7.0 ---- 10.0 ---- ---- 0.00 4.33 13.4 -----0.01 4.33 14.4 26 25 46.10 2LB4R ---- 0.17 13.4 ---- -6.9 0.65 14.4 150 26 1.101 23.0 ---- 10.0 ---- .10.0 ---- ---- -3.3 ---- 0.00 0.00 13.5 ------0.01 0.00 15.0 27 26 36.70 LB7R ---- 10.0 ---- ---- 3.5 0.15 135 ---- 6.9 0.52 15.0 15027 1.101 19.0---- 10.0 ---- ---- 0.00 0.00 13.4---- 0.01 0.00 14.5 28 27 10.00 B ---- 10.0 ----- ---- 3.5 0.04 13.4---- 6.9 0.14 14.5 150 20 1.101 5.0 ---- 20.0 ----- ---- 0.00 4.33 9.0 ---- 0.01 4.33 10.0 29 26 5.20 B ---- 10.0 ---- ---- -6.8 0.10 13.5 -----13.8 0.35 15.0 .150 6 1.101 5.0 ---- 10.0 - --------0.01 0.00 13.6 ---- -0.03 0.00 15.4 Node Notes Pipe Notes Leaend: P - Pthe # LEN - Pi.De Lenath DIA - PiDe Diameter FIT. - Pi.De Fitti.nas EOV. LN - Pi.De Eauivalent Lenath FIXD LOSS - Fixed Loss Device PUMP - PumD Pressure EL - Node Elevation SP - K-Factor DISCH - Discharae in aoni FLOW - Flow Rate FL/FT - Friction Loss oer Foot PF - Pressure Loss due to Friction PE - Pressure Loss due to Elevation PT - Total Pressure at Node Fittina Code Letters: E=45 Eli... L=90 Eli. B=TeeBch. R=TeeRun. C=CouDla. S=SwaChk. G=GatVlv . X = X . . Y= y DATE: 2/12/2009 G:\Rockiedge @ La Costa Oaks\Calcs\P3-2.rdf Page 4 The maximum veioci.tv of water Flow occurs in pipe 1 at 7.84 ft/s with 1 sDrinkier flowina. The maximum velocity of water flow occurs in pipe 1 at 13.67 ft/s with 2 sprinklers flowing. PIPE FITTINGS TABLE Pipe Table Name: standard.npt PAGE: B MATERIAL: BlazeMaster HWC: 150 Diameter Eauivalent Fittina Lenaths in Feet (in) E L B R C S G X Y Z 45 Ell 90 Eli TeeBch TeeRun CouDla SwaChk GatVlv X Y Z 1.101 1.00 7.00 5.00 1.00 1.00 8.00 2.00 0.00 0.00 0.00 1.598 2.00 9.00 8.00 1.00 1.00 14.00 3.00 0.00 0.00 0.00 PAGE: K MATERIAL: CooDer Tube-K HWC: 150 Diameter Eauivaient Fittina Lenaths in Feet (in) E L B R C S G X Y Z 45 Eli 90 Eli TeeBch TeeRun CouDla SwaChk GatVlv X Y Z 0.995 1.00 2.00 6.00 2.00 2.00 6.00 0.00 0.00 0.00 0.00 PAGE: L MATERIAL: CoDoer Tube-L HWC: 150 Diameter Eauivaient Fittina Lenaths in Feet (in) E L B R C S G X Y Z 45 Eli 90 Ell TeeBch TeeRun Couola SwaChk GatVlv X Y Z .1.505 2.00 4.00 9.00 3.00 3.00 10.00 0.00 0.00 0.00 0.00 SDrinkler system has been hydraulically calculated with the HASS 7.9 comouter oroaram (License No. 38061304 ) to orovide an averaoe imbalance of 0.010 aim at each node and a maximum imbalance of 0.01 aom with one sDrinkler flowina. and 0.010 am at each node and maximum imbalance of 0.01 ani with 2 sorinklers flowing in accordance with NFPA 13 and 13D or 13R. HRS Systems. Inc. 4792 LaVista Road Tucker. GA 30084 (770) 934-8423 0 DATE: 2/12/2009 G:\Rockledge @ La Costa Oaks\Ca1.cs\P3-2.rdf Page 5 WATER SUPPLY CURVE 45. Em P R 36.Q E S 31.5 S U 27.0 R E 22.5 I 9.0 4.5 12 16 20 24 28 32 36 FLOW (GPM) Static = 43.2 psi, Residual = 20.0 psi. @ 1500 gpm (1 sprinkler flowing) (2 sprinklers flowing) A = Available Water Supply C = Available Water Supply 43.2 psi @ 19.0 gpm 43.2 psi @ 33.1 gpm B = Required Water Supply D = Required Water Supply 29.7 psi @ 19.0 gpm 42.4 psi @ 33.1 gpm DATE: 2/12/2009 G:\Rockledge @ La Costa Oaks\Calcs\P3-2.rdf Page 6