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CASCADE FIRE PROTECTION CO., INC. 7 56 5104 WEST BRINKLEY ROAD KENNEWICK, WA. 99338 HYDRAULIC CALCULATIONS FOR TIGARD TRIANGLE TIGARD, OR A FILE NUMBER:REMOTE AREA #1 DATE: NOV 20, 2006 - DESIGN DATA - OCCUPANCY CLASSIFICATION: LIGHT HAZARD DENSITY: .10 AREA OF APPLICATION: 1035 SQ. FT. AREA REDUCTION COVERAGE PER SPRINKLER: 157.50 sq. ft. NUMBER OF SPRINKLERS CALCULATED: 10 sprinklers TOTAL SPRINKLER WATER FLOW REQUIRED: 169.5 gpm TOTAL WATER REQUIRED (including hose): 269.6 gpm FLOW AND PRESSURE (@ BOR): 169.5 gpm Q 35.5 psi SPRINKLER ORIFICE SIZE: 1/2" NAME OF CONTRACTOR: CASCADE FIRE PROTECTION CO. DESIGN /LAYOUT BY: MAC /CFPCO AUTHORITY HAVING JURISDICTION: CITY FIRE DEPT. CONTRACTOR CERTIFICATION NUMBER: CA- SC- AF- P203MW CALCULATIONS BY HASS COMPUTER PROGRAM (LICENSE # 27010344 ) HRS SYSTEMS, INC. TUCKER, GA 30084 f ` s SPRINKLER SYSTEM HYDRAULIC ANALYSIS Page 2 DATE: 11/20/2006: \2006 DWG \26 -101P TIGARD TRIANGLE \HASS \26 -101 AREA #1.SDF JOB TITLE: TIGARD TRIANGLE WATER SUPPLY DATA SOURCE STATIC RESID. FLOW AVAIL. TOTAL REQ'D NODE PRESS. PRESS. @ PRESS. @ DEMAND PRESS. TAG (PSI) (PSI) (GPM) (PSI) (GPM) (PSI) SOURCE 47.0 20.0 1845.0 46.2 269.6 41.8 AGGREGATE FLOW ANALYSIS: TOTAL FLOW AT SOURCE 269.6 GPM TOTAL HOSE STREAM ALLOWANCE AT SOURCE 100.0 GPM OTHER HOSE STREAM ALLOWANCES 0.0 GPM TOTAL DISCHARGE FROM ACTIVE SPRINKLERS 169.6 GPM NODE ANALYSIS DATA NODE TAG ELEVATION NODE TYPE PRESSURE DISCHARGE (FT) (PSI) (GPM) 1 29.5 K= 5.44 13.5 20.0 2 29.5 K= 5.44 13.6 20.0 3 29.5 K= 5.44 8.7 16.1 4 29.5 K= 5.44 8.8 16.1 5 29.5 K= 5.44 9.1 16.4 6 29.5 K= 5.44 9.6 16.8 7 29.5 K= 5.44 8.4 15.7 8 29.5 K= 5.44 8.4 15.8 9 29.5 K= 5.44 8.7 16.1 10 29.5 K= 5.44 9.2 16.5 A 12.0 - - - - 30.0 - - - B 12.0 - - - - 29.7 - - - C 29.5 - - - - 21.5 - - - D 29.5 - - - - 21.2 - - - E 29.5 - - - - 17.6 - - - F 29.5 - - - - 15.7 - - - . G 29.5 - - - - 15.2 - - - H 29.5 - - - - 15.0 - - - I 29.5 - - - - 18.4 - - - J 29.5 - - - - 18.6 - - - K 12.0 - - - - 26.6 - - - L 12.0 - - - - 26.8 - - - TOR 12.0 - - - - 30.5 - - - BOR 1.0 - - - - 35.5 - - - UG -4.0 - - - - 37.6 - - - :BF2 -4.0 - - - - 37.7 - - - BF1 -4.0 - - - - 41.7 - - - SOURCE -4.0 SOURCE 41.8 169.6 J. w SPRINKLER SYSTEM HYDRAULIC ANALYSIS Page 3 DATE: 11/20/2006: \2006 DWG \26 -101P TIGARD TRIANGLE \HASS \26 -101 AREA #1.SDF JOB TITLE: TIGARD TRIANGLE PIPE DATA 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: 1 -20.0 1.728 PL 6.00• PF 0.1 1 29.5 5.4 13.5 20.0 2.7 120 FTG - - -- PE 0.0 2 29.5 5.4 13.6 20.0 0.011 TL 6.00 PV Pipe: 2 -40.0 1.728 PL 38.00 PF 2.2 2 29.5 5.4 13.6 20.0 5.5 120 FTG TL PE 0.0 F 29.5 0.0 15.7 0.0 0.041 TL 52.11 PV Pipe: 3 -16.1 1.728 PL 9.00 PF 0.1 3 29.5 5.4 8.7 16.1 2.2 120 FTG - - -- PE 0.0 4 29.5 5.4 8.8 16.1 0.008 TL 9.00 PV Pipe: 4 -32.2 1.728 PL 10.00 PF 0.3 4 29.5 5.4 8.8 16.1 4.4 120 FTG - - -- PE 0.0 5 29.5 5.4 9.1 16.4 0.028 TL 10.00 PV Pipe: 5 -48.6 1.728 PL 8.00 PF 0.5 5 29.5 5.4 9.1 16.4 6.7 120 FTG - - -- PE 0.0 6 29.5 5.4 9.6 16.8 0.059 TL 8.00 PV Pipe: 6 -65.4 1.728 PL 40.50 PF 5.6 6 29.5 5.4 9.6 16.8 9.0 120 FTG TL PE 0.0 G 29.5 0.0 15.2 0.0 0.103 TL 54.61 PV Pipe: 7 -15.7 1.728 PL 9.00 PF 0.1 7 29.5 5.4 8.4 15.7 2.2 120 FTG - - -- PE 0.0 8 29.5 5.4 8.4 15.8 0.007 TL 9.00 PV Pipe: 8 -31.6 1.728 PL 10.00 PF 0.3 8 29.5 5.4 8.4 15.8 4.3 120 FTG - - -- PE 0.0 9 29.5 5.4 8.7 16.1 0.027 TL 10.00 PV Pipe: 9 -47.6 1.728 PL 8.00 PF 0.5 9 29.5 5.4 8.7 16.1 6.5 120 FTG - - -- PE 0.0 10 29.5 5.4 9.2 16.5 0.057 TL 8.00 PV Pipe: 10 -64.1 1.728 PL 45.00 PF 5.8 10 29.5 5.4 9.2 16.5 8.8 120 FTG TL PE 0.0 H 29.5 0.0 15.0 0.0 0.099 TL 59.11 PV Pipe: 11 -64.1 2.703 PL 13.67 PF 0.2 • H 29.5 0.0 15.0 0.0 3.6 120 FTG - - -- PE 0.0 G 29.5 0.0 15.2 0.0 0.011 TL 13.67 PV . Pipe: 12 -129.5 2.703 PL 13.67 PF 0.6 G 29.5 0.0 15.2 0.0 7.2 120 FTG - - -- PE 0.0 F 29.5 0.0 15.7 0.0 0.041 TL 13.67 PV SPRINKLER SYSTEM HYDRAULIC ANALYSIS Page 4 DATE: 11/20/2006: \2006 DWG \26 -101P TIGARD TRIANGLE \HASS \26 -101 AREA #1.SDF JOB TITLE: TIGARD TRIANGLE 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 -169.5 2.703 PL 9.67 PF 1.9 F 29.5 0.0 15.7 0.0 9.5 120 FTG T PE 0.0 E 29.5 0.0 17.6 0.0 0.068 TL 28.32 PV Pipe: 14 -75.0 2.703 PL 34.25 PF 0.8 E 29.5 0.0 17.6 0.0 4.2 120 FTG T PE 0.0 I 29.5 0.0 18.4 0.0 0.015 TL 52.90 PV Pipe: 15 -75.0 2.703 PL 5.00 PF 0.2 I 29.5 0.0 18.4 0.0 4.2 120 FTG E PE 0.0 J 29.5 0.0 18.6 0.0 0.015 TL 14.33 PV Pipe: 16 -75.0 2.703 PL 17.50 PF 0.4 J 29.5 0.0 18.6 0.0 4.2 120 FTG E PE 7.6 K 12.0 0.0 26.6 0.0 0.015 TL 26.83 PV Pipe: 17 -75.0 2.703 PL 5.00 PF 0.2 K 12.0 0.0 26.6 0.0 4.2 120 FTG E PE 0.0 L 12.0 0.0 26.8 0.0 0.015 TL 14.33 PV Pipe: 18 -75.0 2.703 PL 178.50 PF 3.1 L 12.0 0.0 26.8 0.0 4.2 120 FTG T2L PE 0.0 A 12.0 0.0 30.0 0.0 0.015 TL 209.58 PV Pipe: 19 94.6 2.703 PL 2.50 PF 0.3 A 12.0 0.0 30.0 0.0 5.3 120 FTG E PE 0.0 B 12.0 0.0 29.7 0.0 0.023 TL 11.83 PV Pipe: 20 94.6 2.703 PL 17.50 PF 0.6 B 12.0 0.0 29.7 0.0 5.3 120 FTG E PE -7.6 C 29.5 0.0 21.5 0.0 0.023 TL 26.83 PV Pipe: 21 94.6 2.703 PL 2.50 PF 0.3 C 29.5 0.0 21.5 0.0 5.3 120 FTG E PE 0.0 D 29.5 0.0 21.2 0.0 0.023 TL 11.83 PV Pipe: 22 94.6 2.703 PL 144.00 PF 3.6 D 29.5 0.0 21.2 0.0 5.3 120 FTG 2L PE 0.0 E 29.5 0.0 17.6 0.0 0.023 TL 156.43 PV Pipe: 23 -169.5 4.310 PL 49.00 PF 0.5 A 12.0 0.0 30.0 0.0 3.7 120 FTG 2E PE 0.0 TOR 12.0 0.0 30.5 0.0 0.007 TL 76.87 PV Pipe: 24 -169.5 4.310 PL 11.00 PF 0.2 TOR 12.0 0.0 30.5 0.0 3.7 120 FTG B PE 4.8 .BOR 1.0 0.0 35.5 0.0 0.007 TL 27.72 PV Pipe: 25 -169.5 6.280 PL 5.00 PF 0.0 BOR 1.0 0.0 35.5 0.0 1.8 140 FTG E PE 2.2 UG -4.0 0.0 37.6 0.0 0.001 TL 27.00 PV SPRINKLER SYSTEM HYDRAULIC ANALYSIS Page 5 DATE: 11/20/2006: \2006 DWG \26 -101P TIGARD TRIANGLE \HASS \26 -101 AREA #1.SDF JOB TITLE: TIGARD TRIANGLE • 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: 26 -169.5 6.280 PL 84.00 PF 0.1 UG -4.0 0.0 37.6 0.0 1.8 140 FTG 2E PE 0.0 BF2 -4.0 0.0 37.7 0.0 0.001 TL 128.00 PV Pipe: 27 FIXED PRESSURE LOSS DEVICE BF1 -4.0 0.0 41.7 0.0 4.0 psi, 169.5 gpm BF2 -4.0 0.0 37.7 0.0 Pipe: 28 -169.6 6.280 PL 25.00 PF 0.1 BF1 -4.0 0.0 41.7 0.0 1.8 140 FTG ETG PE 0.0 SOURCE -4.0 SRCE 41.8 (N /A) 0.001 TL 99.00 PV NOTES: (1) Calculations were performed by the HASS 7.8 computer program under license no. 27010344 granted by HRS Systems, Inc. 4792 LaVista Road Tucker, GA 30084 (2) The system has been calculated to provide an average imbalance at each node of 0.007 gpm and a maximum imbalance at any node of 0.176 gpm. (3) Total pressure at each node is used in balancing the system. Maximum water velocity is 9.5 ft /sec at pipe 13. (4) 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 Ell Tee LngEll ChkVly BfyVly GatVly AlmChk DPV1v NPTee 1.728 5.64 11.29 2.82 12.70 8.47 1.41 14.11 14.11 11.29 2.703 9.33 18.65 6.22 21.76 10.88 1.55 15.54 15.54 18.65 4.310 13.94 27.87 8.36 30.66 16.72 2.79 27.87 27.87 27.87 SPRINKLER SYSTEM HYDRAULIC ANALYSIS Page 6 DATE: 11/20/2006: \2006 DWG \26 -101P TIGARD TRIANGLE \HASS \26 -101 AREA #1.SDF JOB TITLE: TIGARD TRIANGLE PAGE: D MATERIAL: DIRON HWC: 140 Diameter Equivalent Fitting Lengths in Feet (in) E T L C B G N Ell Tee LngEll ChkVly BfyVly GatVly NPTee 6.280 22.00 47.00 14.00 51.00 16.00 5.00 47.00 o Ci W H y H WATER SUPPLY ANALYSIS - .. 60.0 Static: 47.00 psi Resid: 20.00 psi Flow: 1845.0 gpm y LEGEND •• Available pressure y n 46.23 psi ® 269.6 gpm H N 0 Required pressure > o 50.0 _ 2 41.83 psi ® 269.6 gpm m A. Source Supply Curve G 1 B. System Demand Curve N A ;v o H O fA U 2 Z m to to G 40.0 0 0 E m 0 N /r N tzl P m m R 1 r (n k E 3 r to 30.0 to H S tlj S H 3 U b K R X) 0 0 E 2 0 . 0 yy M H H ( � n p r s M y i 10.0 H 01 0.0 B O r trl 4k H ro • a cn -14.7 1 I I I 4 I 1 1 P=I 400 600 800 1000 1200 1400 1600 1800 2000 FLOW (GPM) SPRINKLER SYSTEM HYDRAULIC ANALYSIS Page 8 DATE: 11/20/2006: \2006 DWG \26 -101P TIGARD TRIANGLE \HASS \26 -101 AREA #1.SDF ` JOB TITLE: TIGARD TRIANGLE WATER SUPPLY CURVE 48+ * \\ 1 o \\ 1 \\ 44+ \\ 1 \\ 1 X \\ 1 \\ 40+ \\ 1 \\ 1 \\ 1 \\ 36+ \\ 1 \\ 1 \ \\ 1 \\ P 32+ \\ R 1 \\ E 1 \\ S 1 \\ S 28+ \\ U 1 \\ R 1 \\ E 1 \\ 24+ \\ ( 1 \\ P 1 \\ S 1 \\ I 20+ 20.0 psi @ 1845 gpm -> * ) I Flow Test Point 1 16+ 1 1 1 12+ 1 1 8+ LEGEND 1 X = Required Water Supply 41.83 psi ® 269.6 gpm 4+ 1 0 = Available Water Supply " 46.23 psi Q 269.6 gpm 0 + + - + - - - + - - - -+ + + + + + + 400 600 800 1000 1200 1400 1600 1800 2000 FLOW (GPM)