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Home My WebLink About7176 AVIARA DR; ; AS080175; Permit7/19/22, 5:21 PM AS080175 Permit Data City of Carlsbad Sprinkler Permit Job Address: 7176 AVIARA DR Permit Type: SPRINK Parcel No: 2156110300 Lot #: 0 Reference No.: PC #: Permit No: AS080175 Status: ISSUED Applied 11/21/2008 Approved: 11/21/2008 Issued: 11/21/2008 Inspector: Project Title: BOEKEL RESIDENCE THREE FIRE SPRINKLER INSPECTIONS @ $65/EA Applicant: SOUTHLAND FIRE PROTECTION, INC 4733 PT. LOMA AV SAN DIEGO, CA 92107 619-523-1400 Owner: BOEKEL FAMILY TRUST 03-15-89 640 LOON LAKE CT LINCOLN CA Fees ($) Add'l Fees ($) Total ($) Balance ($) 195 0 195 0 about:blank 1/1 Parsley Consulting 350 West 9k Avenue, Suite 206 C Escondido, California 92025-5053 Telephone (760) 745-6181 Fax(760) 745-0537 September 30, 2008 Mr. James Weigand City of Carlsbad Fire Department Office of Fire Protection Services 1635 Faraday Avenue Carlsbad, California 92008 Subject: Plan Review for Boekel Residence, Lot 255 7176 Aviara Drive, Carlsbad, CA Dear Mr Weigand: We have reviewed the submittal as prepared by Southland Fire. Based on our review it is our opinion that the submittal is in substantial conformance with the applicable codes and standards in force at this time, including local adopted ordinances. Further submittal should not be required. Sincerely, Xenneth EY CONSULTJNG W. agone9'ET Office Manager End (1) Working Drawings - 3 sets Hydraulic Calculations - 2 sets Review Comments - 1 set Note: A copy of this letter has been transmitted via fax to Southland Fire on September 30, 2008 file:\S:\REVIEWS\Rev2O83O2.001wpd Boekel Residence Review Comments. Page 2 Review Comments r Boekel Residence, Lot 255 7176 Aviara Drive, Carlsbad, CA 1. There were errors in the entry in the hydraulic calculations, however they represented a wost,;)? case and no revision is required. There's no information on a pipe with a diameter of 0.959. It was probably intended to be 0.995, which is 1" type K copper The correct C-factor for copper and PVC is 150, while 120 was used in the underground throughout. 2. No information on the size of the meter, field verify that it is at least a 1" meter. 3. Field verify that the sprinklers adjacent to the soffit in the master bedroom are far enough from it to clear the soffit and still have the discharge reach the wall. The following comments are for your information and will appear on every residential sprinkler review. The alarm bell must be capable of being heard, above background noise, with doors closed, in all living areas of the residence. This will be checked at final acceptance. Pressure required at base of riser will be verified to be available at time of final acceptance. Sprinkler heads are omitted from bathroom areas under 55 SF in area with noncombustible plumbing fixtures. Fixtures will be verified at final acceptance. Sprinkler head blockage or pattern disruption caused by beams or other obstructions will be verified to not exist at final acceptance inspection. Sprinkler heads should be located the proper distance from heat sources (stoves, kitchen ranges, fireplaces, heat diffusers, etc.) This will be checked at final acceptance inspection. Sprinkler heads located in an unconditioned space (garage, water heater closet, etc.) should be fast response type with an appropriate temperature rating, commercial heads are acceptable in these areas. All exposed piping shall be black steel or copper. Concealed piping can be CPVC plastic. SOUTHLAND FIRE PROTECTION, INC. 4733 POINT LOMA AVENUE SAN DIEGO,CA 92107 HYDRAULIC CALCULATIONS FOR BOEKEL RESIDENCE LOT 255 - 7176 AVIARA DR. CARLSBAD, CA 92010 FILE NUMBER: 08-118 DATE: SEP 3, 2008 -DESIGN DATA- OCCUPANCY CLASSIFICATION: Ri DENSITY: AREA OF APPLICATION: COVERAGE PER SPRINKLER: NUMBER OF SPRINKLERS CALCULATED: TOTAL SPRINKLER WATER FLOW REQUIRED: TOTAL WATER REQUIRED (including hose): FLOW AND PRESSURE (@ BOR) SPRINKLER ORIFICE SIZE: NAME OF CONTRACTOR: DESIGN/LAYOUT BY: AUTHORITY HAVING JURISDICTION: CONTRACTOR CERTIFICATION NUMBER: .05 gpm/sq. ft. SECOND LEVEL 256 sq. ft. 2 sprinklers 26.2 gpm 26.2 gpm 30.3 gpm @ 26.0 psi 1/2 inch SOUTHLAND FIRE PROTECTION, INC. SORIDA PHAN CARLSBAD FIRE DEPARTMENT C-16 611956 CALCULATIONS BY HASS COMPUTER PROGRAM (LICENSE # 27091255 HRS SYSTEMS, INC. TUCKER, GA 30084 APPR07g UBMITTED 44S CARLSBAD FIRE 5EPARTMEP1T These plaits have been reviewed lir apparent ci ittpltattce with the current applicable codes and standard, ii force I II the Urisili('tiOfl rIte owner (it contractol ma. unlize this revl'n in support of an application lot a building periitit 'k 1t11 OW csprvss understanding thai this review ill ii 551' rctics es the owlter 01 contractor or their ptttesstottal engineer or atchitect for sole responsibility or full cotnpliaitce with said codes and standards. including the building code or for any responsihilty for deficiencies, errors, omissions or negligence in these plans whether or not noted in this review. l)ate: 9/2 Reviewer RECOMMEND APPROVAL ~ffm:.CONWEND APPROVAL. AS NOTED SPRINKLER SYSTEM HYDRAULIC ANALYSIS Page 2 DATE: 9/3/2008 C:\HASS78\08-118.SDF 4 JOB TITLE: BOEKEL RESIDENCE WATER SUPPLY DATA SOURCE STATIC RESID. FLOW AVAIL. TOTAL REQ'D NODE PRESS. PRESS. @ PRESS. @ DEMAND PRESS. TAG (PSI) (PSI) (GPM) (PSI) (GPM) (PSI) 1 76.5 20.0 1100.0 76.4 26.2 60.0 AGGREGATE FLOW ANALYSIS: TOTAL FLOW AT SOURCE 26.2 GPM TOTAL HOSE STREAM ALLOWANCE AT SOURCE 0.0 GPM OTHER HOSE STREAM ALLOWANCES 0.0 GPM TOTAL DISCHARGE FROM ACTIVE SPRINKLERS 26.2 GPM NODE ANALYSIS DATA NODE TAG ELEVATION NODE TYPE PRESSURE DISCHARGE (FT) (PSI) (GPM) 1 96.0 SOURCE 60.0 26.2 2 100.0 - - - - 58.0 3 100.0 - - - - 56.6 - - - 4 100.0 - - - - 52.6 5 100.0 - - -- 51.2 6 100.0 - - - - 49.8 - - - 7 100.0 - - - - 44.3 8 97.0 - - - - 43.8 9 101.0 - - - - 37.8 10 105.0 - - - - 34.3 11 105.0 - - - - 33.5 BOR 105.0 - - - - 32.7 TOR 114.0 - - - - 26.7 - - - 12 114.0 - - - - 24.4 13 114.0 - - - - 19.9 14 114.0 - - - - 18.3 - - - 15 114.0 - - - - 17.3 20 124.0 - - - - 11.3 - - - 21 124.0 - - - - 10.5 - - - 22 124.0 - - - - 9.4 51 124.0 K= 4.30 9.1 13.0 S2 124.0 K= 4.30 9.4 13.2 SPRINKLER SYSTEM HYDRAULIC ANALYSIS Page 3 DATE: 9/3/2008 C:\HASS78\08-118.SDF JOB TITLE: BOEKEL RESIDENCE PIPE DATA PIPE TAG Q(GPM) DIA(IN) LENGTH PRESS. END ELEV. NOZ. PT DISC. VEL(FFS) HW(C) (FT) SUM. NODES (FT) (K) (PSI) (GPM) FL/FT (PSI) Pipe: 1 26.2 1.959 FL 18.00 PF 0.3 1 96.0 SRCE 60.0 (N/A) 2.8 120 FTG ETG FE -1.7 2 100.0 0.0 58.0 0.0 0.010 TL 30.32 PV Pipe: 2 26.2 0.959 FL 1.00 PF 1.4 2 100.0 0.0 58.0 0.0 11.6 120 FTG C PE 0.0 3 100.0 0.0 56.6 0.0 0.331 TL 4.23 PV Pipe: 3 FIXED PRESSURE LOSS DEVICE 3 100.0 0.0 56.6 0.0 4.0 psi, 26.2 gpm 4 100.0 0.0 52.6 0.0 Pipe: 4 26.2 0.959 FL 1.00 PF 1.4 4 100.0 0.0 52.6 0.0 11.6 120 FTG C FE 0.0 5 100.0 0.0 51.2 0.0 0.331 TL 4.23 PV Pipe: 5 26.2 0.959 FL 1.00 PF 1.4 5 100.0 0.0 51.2 0.0 11.6 120 FTG T FE 0.0 6 100.0 0.0 49.8 0.0 0.331 TL 4.23 PV Pipe: 6 FIXED PRESSURE LOSS DEVICE 6 100.0 0.0 49.8 0.0 5.5 psi, 26.2 gprn 7 100.0 0.0 44.3 0.0 Pipe: 7 26.2 0.959 FL 4.00 PF 1.8 7 100.0 0.0 44.3 0.0 11.6 120 FTG E FE 1.3 8 97.0 0.0 43.8 0.0 0.331 TL 5.29 PV Pipe: 8 26.2 1.380 FL 68.00 PF 4.3 8 97.0 0.0 43.8 0.0 5.6 120 FTG 3E FE -1.7 9 101.0 0.0 37.8 0.0 0.056 TL 77.00 PV Pipe: 9 26.2 0.959 PL 4.00 PF 1.8 9 101.0 0.0 37.8 0.0 11.6 120 FTG E FE -1.7 10 105.0 0.0 34.3 0.0 0.331 TL 5.29 PV Pipe: 10 26.2 0.959 FL 1.00 PF 0.8 10 105.0 0.0 34.3 0.0 11.6 120 FTG E PE 0.0 11 105.0 0.0 33.5 0.0 0.331 TL 2.29 PV Pipe: 11 26.2 0.959 FL 1.00 PF 0.8 11 105.0 0.0 33.5 0.0 11.6 120 FTG E FE 0.0 BOR 105.0 0.0 32.7 0.0 0.331 TL 2.29 PV Pipe: 12 26.2 1.101 FL 9.00 PF 2.1 BOR 105.0 0.0 32.7 0.0 8.8 150 FTG 10.0 FE -3.9 TOR 114.0 0.0 26.7 0.0 0.112 TL 19.00 PV SPRINKLER SYSTEM HYDRAULIC ANALYSIS Page 4 DATE: 9/3/2008 C:\HASS78\08-118.SDF JOB TITLE: BOEKEL RESIDENCE PIPE TAG Q(GPM) DIA(IN) LENGTH PRESS. END ELEV. NOZ. PT DISC. VEL(FPS) HW(C) (FT) SUM. NODES (FT) (K) (PSI) (GPM) FL/FT (PSI) Pipe: 13 26.2 1.101 FL 13.00 PF 2.3 TOR 114.0 0.0 26.7 0.0 8.8 150 FTG 8.0 PE 0.0 12 114.0 0.0 24.4 0.0 0.112 TL 21.00 PV Pipe: 14 26.2 1.101 PL 31.67 PF 4.4 12 114.0 0.0 24.4 0.0 8.8 150 FTG 8.0 PE 0.0 13 114.0 0.0 19.9 0.0 0.112 TL 39.67 PV Pipe: 15 26.2 1.101 PL 9.42 PF 1.6 13 114.0 0.0 19.9 0.0 8.8 150 FTG 5.0 PE 0.0 14 114.0 0.0 18.3 0.0 0.112 TL 14.42 PV Pipe: 16 26.2 1.101 PL 2.83 PF 1.0 14 114.0 0.0 18.3 0.0 8.8 150 FTG 6.0 PE 0.0 15 114.0 0.0 17.3 0.0 0.112 TL 8.83 PV Pipe: 17 26.2 1.101 PL 10.00 PF 1.7 15 114.0 0.0 17.3 0.0 8.8 150 FTG 5.0 PE -4.3 20 124.0 0.0 11.3 0.0 0.112 TL 15.00 PV Pipe: 22 26.2 1.101 PL 0.75 PF 0.9 20 124.0 0.0 11.3 0.0 8.8 150 FTG 7.0 PE 0.0 21 124.0 0.0 10.5 0.0 0.112 TL 7.75 PV Pipe: 24 9.4 1.101 PL 37.41 PF 1.1 21 124.0 0.0 10.5 0.0 3.2 150 FTG 27.0 FE 0.0 S2 124.0 4.3 9.4 13.2 0.017 TL 64.41 PV Pipe: 25 -3.8 1.101 PL 10.33 PF 0.0 S2 124.0 4.3 9.4 13.2 1.3 150 FTG 5.0 PE 0.0 22 124.0 0.0 9.4 0.0 0.003 TL 15.33 PV Pipe: 26 13.0 1.101 PL 4.42 PF 0.3 22 124.0 0.0 9.4 0.0 4.4 150 FTG 5.0 PE 0.0 Si 124.0 4.3 9.1 13.0 0.031 TL 9.42 PV Pipe: 27 -16.8 1.101 FL 5.84 PF 1.0 22 124.0 0.0 9.4 0.0 5.7 150 FTG 15.0 PE 0.0 21 124.0 0.0 10.5 0.0 0.049 TL 20.84 PV NOTES (HASS) Calculations were performed by the HASS 7.9 computer program under license no. 27091255 granted by HRS Systems, Inc. 4792 LaVista Road Tucker, GA 30084 The system has been calculated to provide an average imbalance at each node of 0.004 gpm and a maximum imbalance at any node of 0.077 gpm. SPRINKLER SYSTEM HYDRAULIC ANALYSIS Page 5 DATE: 9/3/2008 C:\HASS78\08-118.SDF JOB TITLE: BOEKEL RESIDENCE Total pressure at each node is used in balancing the system. Maximum water velocity is 11.6 ft/sec at pipe 9. PIPE FITTINGS TABLE Pipe Table Name: STANDARD.PIP PAGE: * MATERIAL: S40 HWC: 120 Diameter Equivalent Fitting Lengths in Feet (in) E T L C B G A D N Eli Tee LngEll ChkViv BfyVlv GatVlv AimChk DPViv NPTee 0.959 1.29 3.23 1.29 3.23 3.88 0.65 6.46 6.46 3.23 1.101 2.53 6.33 2.53 6.33 7.59 1.27 12.66 12.66 6.33 1.959 3.85 7.70 2.31 8.47 4.62 0.77 7.70 7.70 7.70 PAGE: A MATERIAL: S40 HWC: 120 Diameter Equivalent Fitting Lengths in Feet (in) E T L C B G A D N Eli Tee LngEll ChkVlv BfyViv GatVlv AlmChk DPVlv NPTee 1.380 3.00 6.00 2.00 7.00 6.00 1.00 10.00 10.00 6.00 E Q)tp ('OO C4 U) (I) • H : U) W U) (' Q (U H H 04 ••0 U)— -HUJE -- Z H (f) -a (I) OG) o Q 04 (1)4 LI (U C-C U) -H 0 > i c' co (0 :1 (U •0 C.0 U) Qo 0 -1 CO a) 04 Ln 0 (N 0 0 01) 0 w 0 0 SPRINKLER SYSTEM HYDRAULIC ANALYSIS Page 6 DATE: 9/3/2008 C:\HASS78\08-118.SDF JOB TITLE: BOEKEL RESIDENCE 0 0 0 0 0 0 0 OD (N 0 0 0 0 0 0 • 0 • 0 0 • 0• 0• 0 0 co w —4 0401)U)U)ciLz) — QU)•H- — SPRINKLER SYSTEM HYDRAULIC ANALYSIS Page 7 DATE: 9/3/2008 C:\HASS78\08-118.SDF JOB TITLE: BOEKEL RESIDENCE WATER SUPPLY CURVE 84+ 770 \ I\ 70+ \ I \ I \ 63+ \ I \ x \ P56+ \ R I \ E \ S I \ S 49+ \ U \ R I \ E I \ 42+ \ I \ P I \ S \ I 35+ \ \ I \ I \ 28+ \ I \ I \ I \ 21+ I * <-20.0 psi @ 1100 gpm I Flow Test Point 14+ LEGEND it I if I X = Required Water Supply if I 60.01 psi @ 26.2 gpm 7+ I 0 = Available Water Supply I 76.44 psi @ 26.2 gpm 0++-+---+----+-----+------+--------+--------+---------+-----------+ 400 600 800 1000 1200 1400 1600 1800 2000 FLOW (GPM) El