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Report (18) Oct 23 06 01 : 44p JND FIRE SPRINKLER 5039685920 p. 1 FIRE SPRINKLER, INC. 960 WILSON ST—P.O. BOX 23535 EUGENE, OREGON 97402 541-686-196 FAX 541-687-0239 FILE COPY P.O. BOX 23383 TIGARD,OREGON 97223 PORTLAND PHONE 503-968-5200 FAX 503-968-5920 FAX TRANSMITTAL Date: 101 �Z3 Id� - --Pages: 2_ ._.._._._�._._._..._.��__..�._....,._-- AttDntiorr Phone: Company: CITY of r 471644 - Fax: 503-598"-- , 1 r00 Re: Cl "'PJER.8 f( WAC)0 S Sender: 3Ff N -- COMMENTS: N-F1 t3R2cz propeo cG*R c, -1-10 J SECTIcUV Pc.112 <a,1 V -roES . Cc. •7.3,3 12Ef E) S Th c ANTER.$vk'(`S SIT-06-1-1°Q , v ? RE--sdium nuc_ t N coRP&114)4Es "flti S ct l F t CA-Th J FoR PIPE s t e 1N PV keds . T CoOG c . 1QDRs i C,6696E 1) T- of 7 ipwecc.tw 6 (Awn • YelY JEFF DLYabr.i ,441))\1:',,Z0) N (J 3� BX Building- 15 10783 Canterbury Lane - BUP2006-00021 Building- 21 10719 Canterbury Lane - BUP2006-00027 Building- 22 10727 Canterbury Lane - BUP2006-00028 Building- 23 10735 Canterbury Lane - BUP2006-00029 Building-24 10743 Canterbury Lane - BUP2006-00030 Building-25 10749 Canterbury Lane - BUP2006-00031 Building- 31 10863 Canterbury Lane - BUP2006-00037 Building- 32 10877 Canterbury Lane - BUP2006-00038 Oct 23 06 01 : 44p JND FIRE SPRINKLER 5039685920 p. 2 ---- Section 6.7 • System Design 901 Paragraph 6.7.2.2 provides an alternative to the design arca criteria of NFPA 13.This altcrna- tivc is an adaptation of the room design method of 11-2.3.:3 of NFPA 13.The 130-112(12-rn2) area of coverage in 6.7.2.2(2) is based in part on the assumption that areas that will be pro- ° tcctcd in accordance with 6.7.2.2 the exception will be ordinary hazard areas. 6.7.2.3 The following types of spaces arc permitted to be protected by residential sprinklers where they have flat,smooth ceilings not exceeding 10 ft(3.0 m)in height and are protected in accordance with the requirements for residential sprinlders: (1) Lobbies not in hotels and motels ' (2) Foyers .• (3) Corridors . (4) Halls (5) Lounges (6) Other areas with Circ loads similar to residential Paragraph 6.7.23 underscores the fact that residential sprinklers can only he used under cer- • Lain conditions.These conditions include certain construction features such as maximum ceil- • ing heights of 10 ft (3.0 m) and smooth ceiling configurations and anticipated lire hazards • such us those typically presented in residential occupancies. Hotel and motel lobbies do not fall within the scope of this exception because the fire hazard in these spaces is no longer res- idential in nature. Such lobbies often have adjacent or connecting spaces used for gift shops, restaurants,and small displays. 6.7.3 Design Criteria—Garages. 6.7.3.1 Garages that are completely separated from the residential portion of the building by 731 fire resistive construction sufficient to have them considered separate buildings under the lo • - • cal code shall be protected in accordance with NFPA 13, Standard for the Installafiun of Sprinkler Systems, 6.7.3.2 Garages that are accessible by people from more than one dwelling unit,and are not covered by 6.7.3.1, shall be considered part of the building and shall be protected in accor- dance with 6.7.2. Garage doors shall not be considered obstruetions and shall be permitted to be ignored for placement and calculation of sprinklers. 6.7.3.3'" Garages that an: only accessible from a single dwelling unit shall be considered as part of that dwelling unit_Such garages shall be sprinklered with residential sprinklers in ac- cordancc with 6.7.1 or quick-response sprinklers designed to provide a density of 0.05 gpm/ ft2(2.04 mm/tnin)over the area of the garage,but not to exceed four sprinklers.Garage doors shall not be considered obstructions and shall be permitted to be ignored for placement and calculation of sprinklers. A.6 7... esidcntial sprinklers and quick-response sprinklers at 0.05 gpm/ft2 densities have I:R , not been tested for use in garages,however,field experience has shown that they will activate. is sound an alarm, and provide water distribution that will assist in controlling a fire. When applying the design ' The last sentence of 6.7.3.3 addresses the practicality and cost of;installing additional sprinklers criteria for areas outside the dwelling unit,is it the in garages to minimize obstructions caused by overhead garage doors.While in the up position. intent to apply the location the garage door will likely cause an obstruction to a sprinkler located above the door.however, requiromonts(e.g.,combus- garage doors arc usually left in the closed position for the types of residential occupancies ad- tible concealod spaces) • dressed by NITPA 13k.The likelihood of a deadly fire occurring in the garage while the door is for NFPA 13 to NFPA 13R in the open position falls within the level of protection concept employed by NFPA 13R. applications? A common mistake is made in the application of the location (e.g., combustible con- .4 FAQ 0 sealed spaces)rules from NFPA 13_Paragraph 6.7.2.1 of NEPA 13R only requires that the dc- sign discharge, number of design sprinklers, sprinkler coverage, and position of sprinklers be applied from NFPA 13. The location requirements for sprinklers in NFPA 13R applications Arc 1„cutcd in Section 6.18 and are applicable to areas inside and outside of the dwelling unit.. Oct 23 06 02: 15p JND FIRE SPRINKLER 5039685920 p. 4 CANTEBURY WOODS Drawing Date: 12/29/05 10/23/06 9:57 (HYDRAULIC DESIGN INFORMATION SHEET Job N mo: CANTEBURY WOODS BLDG' S 15,21-25,31,32 Location: TIGARD, OREGON (3RD FLOOR) Drawing Date: 12/29/05 Remote Area Number: 3 contractor: JND FIRE SPRINKLER TNC. Telephotrc:_:503-96S -5200 12155 SW GRANT AVE SUITE I) TIGARD, OREGON 97223 Designer: JEFF DUTTON q C lcu1.- t_ed Ry:SprinkCAD �,,1 www.sprinkcad.com 451 N. Cannon Ave. Lansdale, PA 19416 Construction: V- Occupancy:R-1 Reviewing Aut_ho.r.ities:CITY OF TIGARD SYSTEM DESIGN Code_:NFPA 13R, 02 Hazard:RES System Type:WET Area of Sprinkler Oper.. 2 HEADS I Sprinkler or Nozzlc� DensiLy (qpm/sq ft) 0.05!, I Make: Area per Sprinkler 256. 0 :sq ftl Model: GL4710 Hose Allowance In:3.1(1c 0 gpm I K-Factor: 4 .70 Hose Allowance Outside 0 gpm I Temperature Rating: 155 CALCULATION SUMMARY 2 Flowing Outlets gpm Required: 29.6 psi Required: 53.7 @ CITY CONN WATER SUPPLYT T _ water Flow Test I Pump Data I Date of Te.st_•. 11/24/05 I Rated Capacity 0 qpm 1 SLCic Pressure 64.0 psi I Rated Pressure 0.0 psi I Residual P c-r.:; 36.0 psi I E1ev,,f_•i on 0 I At a Plow of 1703 gpm I Make: I klQvaction 0" I Modol: Location: FLOW-109TH & CANTEBURY, PRES-106 Source of 1rc.f,or.rnation: CITY OF TIGARD SYSTEM VOLUME 37 Gallons Notes: CANTEBURY WOODS Drawing Date:12/29/05 10/23/06 9: 57 HYDRAULIC CALCULATION DETAILS HYDRAULIC FLOW LOSS QTY DESCRIPTION LENGTH C ID gpm psi TOTALS Hydr Ref W Required at Hyd Area 3 30 52. 1 psi Total Loss for TO SYSTEM 0. 0 psi Elevation Change 8'0" 3.5 1 Pipe 2" PVx15 6' 150 2.003 30 0.0 1 2" Thrd Back Flow Valve AMES "2000B CHART LOSS 30 5.1 Total Loss for THRU RISER 8.7 psi Hydr Ref R1 Required at AT BASE OF RISER 30 60.7 psi 1 Pipe 2" PVx15 25' 150 2.003 30 0.2 1 Pipe 4" DIx18 Cl 52 40' 140 4.510 30 0.0 1 Pipe 8" DIx18 Cl 52 500' 140 8.720 30 0. 0 1 8" Flngd Back Flow Valve Ames "3000 CHART LOSS 30 6. 6 1 Pipe 8" DIx18 Cl 350 25' 140 8.488 30 0. 0 Elevation Change -32'0" -13.9 Total Loss for THRU UNDG -7.0 psi Hydr Ref R2 Required at CITY CONN 30 53.7 psi Water Source 64.0 psi static, 36.0 psi residual @ 1783 gpm 30 gpm 64.0 psi SAFETY PRESSURE 10.3 psi Available Pressure of 64.0 psi Exceeds Required. Pressure of 53.7 psi This is a safety margin of 10.3 psi or 16 % of Supply Maximum Water Velocity is 16.0 fps CANTEBURY WOODS Drawing Date:12/29/05 10/23/06 9: 57 Page 3 FITTING NAME TABLE ABBREV. NAME C Coupling E 90' Standard Elbow F 45' Elbow S Straight Flow Thru Tee T 90' Flow Thru Tee V Valve LEGEND HYD REF Hydraulic reference. Refer to accompanying flow diagram. _ K FACTOR Flow factor for open head or path where Flow (gpm) = K x -\/P Qa Flow added or subtracted Qt Total flow DIA Actual internal diameter of pipe C Hazen Williams pipe roughness factor Pf/ft Friction loss per foot of pipe PIPE Length of pipe FTNG'S Number of fittings. See table above. TOTAL Total length (PIPE + FTNG'S) Pt Total pressure (psi) at fitting Pe Pressure due to change in elevation where Pe = 0.433 x change in elevation Pf Friction loss (psi) to fitting where Pf = 1 x 4.52 x (Q/C) ^1.85 / ID^4.87 Pv Velocity pressure (psi) where Pv = 0. 001123 x Q^2/ID^4 Pn Normal pressure (psi) , where Pn = Pt - Pv NOTES: - Pressures are balanced to 0. 01 psi. Pressures are listed to 0.1 psi. Addition may vary by 0.1 psi due to accumulation of round off. - Calculations conform to NFPA 13. - Velocity Pressures are not considered in these Calculations CANTEBURY WOODS Drawing Date:12/29/05 10/23/06 9:57 Page 4 NODE ELEVATION SPRINKLER PRESSURE FLOW NOTES NO. (FT. ) K-FACTOR (PSI) (U.S.GPM) 9 27.00 11.5 9S 26.50 4.70 11.1 15.6 10 24.00 9.1 10S 23.50 4.70 8. 9 14.0 20 8.50 50.6 25 18.00 44.7 26 18.00 44.6 27 18.00 44. 0 28 18.00 45.4 29 27.00 32.0 30 27. 00 12.3 31 24.00 9. 9 W 8.50 52.1 Max velocity of 16.01 occurs in the pipe from 29 TO 30 Nodes with "S" indicate a node at the top of a sprig or bottom of drop pendent. The node without an "S" is on the branch. CANTEBURY WOODS Drawing Date:12/29/05 10/23/06 9 :57 Tyco Fire Products Page 5 HYD. Qa DIA. FITTING PIPE Pt Pt REF "C" TYPES FTNG'S Pe Pv ******* NOTES ******* POINT Qt Pf/ft TOTAL Pf Pn 14. 00 0.874 lE 0.50 8.9 8.9 K = 4.70 10S C=150 4.00 -0.2 0.0 14. 00 0.108 4.50 0.5 8.9 Vel = 7.56 0.874 1E 3.13 9.1 9.1 EqK = 4.63 10 C=150 4.00 0. 0 0.0 14. 00 0.108 7. 13 0. 8 9.1 Vel = 7.56 0.874 2E 21.03 9.9 9.9 31 C=150 1T 13.00 -1.3 0.0 14.00 0.108 2S 34.03 3.7 9.9 Vel = 7.56 15. 65 0.874 1T 38.43 12.3 12.3 30 C=150 4S 7. 00 0. 0 0.0 29.65 0.434 45.43 19.7 12.3 Vel = 16.01 1.109 1E 39.55 32.0 32.0 29 C=150 2T 20.00 3.9 0.0 29. 65 0.136 5S 59.55 8.1 32.0 Vel = 9.94 -7. 00 1.109 2T 5.92 44.0 44.0 27 C=150 11.00 0.0 0.0 22. 64 0.083 16.92 1.4 44. 0 Vel = 7.59 7.00 1.400 lE 13.23 45.4 45.4 28 C=150 1T 12. 00 4.1 0. 0 29. 65 0.044 25.23 1.1 45.4 Vel = 6.24 1.602 1E 36.17 50.6 50.6 20 C=150 2T 26. 00 0.0 0.0 29.65 0.023 3S 62.17 1.4 50.6 Vel = 4.77 W 29. 65 52.1 K = 4.11 15.65 0.874 1E 0.50 11.1 11.1 K = 4.70 9S C=150 4.00 -0.2 0.0 15. 65 0.133 4.50 0.6 11.1 Vel = 8.45 0. 874 1T 3.24 11.5 11.5 EqK = 4.62 9 C=150 3. 00 0.0 0.0 15.65 0.133 6.24 0. 8 11.5 Vel = 8.45 UNITS - DIAMETER (INCH) LENGTH (FOOT) FLOW (GPM) PRESSURE (PSI) CANTEBURY WOODS Drawing Date:12/29/05 10/23/06 9 :57 Tyco Fire Products Page 6 HYD. Qa DIA. FITTING PIPE Pt Pt REF "C" TYPES FTNG'S Pe Pv ******* NOTES ******* POINT Qt Pf/ft TOTAL Pf Pn 30 15.65 12.3 K = 4.46 7.00 1.109 3T 41.59 44.0 44.0 27 0=150 4S 19.00 0.0 0.0 7.00 0.009 60.59 0.6 44.0 Vel = 2.35 1.109 1S 15.58 44.6 44.6 26 C=150 1.00 0.0 0.0 7.00 0.009 16.58 0.2 44.6 Vel = 2.35 1.109 2E 49. 10 44.7 44.7 25 0=150 IT 22. 00 0.0 0.0 7.00 0.009 6S 71.10 0.7 44.7 Vel = 2.35 28 7. 00 45.4 K = 1.04 UNITS - DIAMETER (INCH) LENGTH (FOOT) FLOW (GPM) PRESSURE (PSI) Job Water Required Hose Allowance ° Drawn By CANTEBURY WOODS Static Pressure: 64.0 psi Pressure: 53.7 psi Inside: 0 gpm SprinkCAD TIGARD, OREGON Residual Pressure: 36.0 psi Total Flow: 30 gpm Outside: 0 gpm Tyco Fire Products' Flow: 1783 gpm Safety Pressure: 10.3 psi (800)495-5541 70 Remote Area: 3 Date/Loc: 11/24/05 FLOW-109TH • Supply 60 0 50 P 40 S 30 20 10 100 150 200 250 300 350 400 450 500 Flow (gpm) 'Got 23 06 02: 15p JND FIRE SPRINKLER 5039685920 p. 3 CANTEL3URY WOODS Drawing DaL.e: 12/24/05 10/2:3/06 9:56 HYDRAULIC DESIGN INFORMATION SHEET Job Name: CAN'['EB1RY WOODS BLDG' S 15,21-25,31-32 Location: TIGPRD, OREGON (2ND FLOOR) Drawing Date: 12/29/05 Remote Area Number: 2 Contractor: JND FIRE SPRINKLER INC. Telephone:5033-960-5200 .,r- 12155 SW GRANT AVE SUITE D TIGARD, OREGON 2 9722% � J Designer: JEFF DUTTON ri� Calculated By:Sprin}:CAr) v - www.sprinkd.Corn 451 N. Cannon Ave. Lansdale, PA 19446 Construction: V- WR Orrupancy:R-1. Reviewing Authoritie :CITY OF TIGARD SYSTEM U1:S I.CN Code:NT. P . l3R,0?. - Hazard:RES Sy:;torp Type:WET Area ot Sprinkler Oper. 4 HEADS I Sprinkler or. Nozzle DensiLy (gpm/;,sq Lt) 0.056 I Make: GLOL•3F Area per Sprinkler 324 .0 nq ttl Model: GL4710 Hone Allowance Inside 0 qpm I K-r'acLcr: 4.70 Hone Allowance Outside 0 gpm I Temperature Rating: 155 CALCULATION :SUMMARY 4 Flowing Outlets gpm Required: 75. 1 psi Required: 54.1 @ CITY CONN W1\TEp, SUPPLY Water Flow TOot I Pump Data Date ot Test 11/24/05 ( Rated Capacity 0 qpm I Static Pressure 64.0 psi I Rated Prenzure 0.0 psi Residual Pres 36.0 pr.i I Elevation 0 I At a Flow of 1783 gpm I Make: Elevation 0" I Model: Location: FLOW-109TH & CANTEBURY, PRES-106 Source of Information: CITY OF TTGARD SYSTEM VOLUME 37 Gallons CANTEBURY WOODS Drawing Date:12/29/05 10/23/06 9:56 HYDRAULIC CALCULATION DETAILS HYDRAULIC FLOW LOSS . QTY DESCRIPTION LENGTH C ID gpm psi TOTALS Hydr Ref W Required at Hyd Area 2 75 50.5 psi Total Loss for TO SYSTEM 0.0 psi Elevation Change 8'0" 3.5 1 Pipe 2" PVx15 6' 150 2.003 75 0.3 1 2" Thrd Back Flow Valve AMES "2000B CHART LOSS 75 6.0 Total Loss for THRU RISER 9.7 psi Hydr Ref R1 Required at AT BASE OF RISER 75 60.2 psi 1 Pipe 2" PVx15 25' 150 2. 003 75 1.1 1 Pipe 4" DIx18 Cl 52 40' 140 4.510 75 0.0 1 Pipe 8" DIx18 Cl 52 500' 140 8.720 75 0.0 1 8" Flngd Back Flow Valve Ames "3000 CHART LOSS 75 6.6 1 Pipe 8" DIx18 Cl 350 25' 140 8.488 75 0. 0 Elevation Change -32' 0" -13.9 Total Loss for THRU UNDG -6.1 psi Hydr Ref R2 Required at CITY CONN 75 54.1 psi Water Source 64.0 psi static, 36.0 psi residual @ 1783 gpm 75 gpm 63.9 psi SAFETY PRESSURE 9.8 psi Available Pressure of 63.9 psi Exceeds Required Pressure of 54.1 psi This is a safety margin of 9.8 psi or 15 % of Supply Maximum Water Velocity is 15.8 fps CANTEBURY WOODS Drawing Date:12/29/05 10/23/06 9 :56 Page 3 FITTING NAME TABLE • ABBREV. NAME C Coupling E 90' Standard Elbow F 45' Elbow S Straight Flow Thru Tee T 90' Flow Thru Tee V Valve LEGEND HYD REF Hydraulic reference. Refer to accompanying flow diagram. K FACTOR Flow factor for open head or path where Flow (gpm) = K x -\/P Qa Flow added or subtracted Qt Total flow DIA Actual internal diameter of pipe C Hazen Williams pipe roughness factor Pf/ft Friction loss per foot of pipe PIPE Length of pipe FTNG'S Number of fittings. See table above. TOTAL Total length (PIPE + FTNG'S) Pt Total pressure (psi) at fitting Pe Pressure due to change in elevation where Pe = 0.433 x change in elevation Pf Friction loss (psi) to fitting where Pf = 1 x 4.52 x (Q/C)^1.85 / ID^4.87 Pv Velocity pressure (psi) where Pv = 0.001123 x Q^2/I10^4Pn Normal pressure (psi) , where Pn = Pt - Pv NOTES: - Pressures are balanced to 0.01 psi. Pressures are listed to 0.1 psi. Addition may vary by 0.1 psi due to accumulation of round off. - Calculations conform to NFPA 13. - Velocity Pressures are not considered in these Calculations CANTEBURY WOODS Drawing Date:12/29/05 10/23/06 9 :56 Page 4 NODE ELEVATION SPRINKLER PRESSURE FLOW NOTES NO. (FT. ) K-FACTOR (PSI) (U.S.GPM) 5 18.00 16.9 5S 17.50 4.70 16.5 19.1 6 18.00 16.4 6S 17.50 4.70 16. 0 18.8 7 18.00 17. 1 7S 17.50 4.70 16.7 19.2 8 18.00 15.2 8S 17.50 4.70 14.7 18. 0 20 8.50 42. 6 25 18.00 17.7 26 18.00 17.7 27 18.00 29.6 28 18.00 32.3 W 8.50 50.5 Max velocity of 15.80 occurs in the pipe from 20 TO 28 Nodes with "S" indicate a node at the top of a sprig or bottom of drop pendent. The node without an "S" is on the branch. CANTEBURY WOODS Drawing Date:12/29/05 10/23/06 9 :56 Tyco Fire Products Page 5 HYD. Qa DIA. FITTING PIPE Pt Pt REF "C" TYPES FTNG'S Pe Pv ******* NOTES ******* POINT Qt Pf/ft TOTAL Pf Pn 18. 00 0.874 1E 0.50 14.7 14.7 K = 4.70 8S C=150 4.00 -0.2 0.0 18.00 0.172 4.50 0.8 14.7 Vel = 9.72 0.874 1S 10.00 15.2 15.2 EqK = 4.61 8 C=150 1.00 0. 0 0.0 18.00 0.172 11.00 1.9 15.2 Vel = 9.72 19.18 1.109 2.89 17.1 17.1 EqK = 4.64 7 C=150 0.00 0.0 0.0 37.18 0.207 2.89 0.6 17.1 Vel = 12.47 -1.48 1.109 2E 49.10 17.7 17.7 25 C=150 2T 27. 00 0.0 0.0 35.71 0.192 6S 76.10 14.6 17.7 Vel = 11.98 39.35 1.400 1E 13.23 32.3 32.3 28 C=150 1T 12.00 4.1 0.0 75.06 0.244 25.23 6.2 32.3 Vel = 15.80 1.602 1E 36.17 42.6 42.6 20 C=150 2T 26.00 0.0 0.0 75.06 0.127 3S 62.17 7.9 42.6 Vel = 12.06 W 75.06 50.5 K = 10.57 19.18 0.874 1T 0.50 16.7 16.7 K = 4.70 7S C=150 3.00 -0.2 0.0 19.18 0.194 3.50 0.7 16.7 Vel = 10.36 7 19.18 17.1 K = 4.64 18.79 0.874 1T 0.50 16.0 16.0 K = 4.70 6S C=150 3.00 -0.2 0.0 18.79 0.187 3.50 0.7 16.0 Vel = 10.15 1.109 1S 8.00 16.4 16.4 EqK = 4.64 6 C=150 1.00 0. 0 0.0 18.79 0.059 9.00 0.5 16.4 Vel = 6.30 UNITS - DIAMETER (INCH) LENGTH (FOOT) FLOW (GPM) PRESSURE (PSI) CANTEBURY WOODS Drawing Date:12/29/05 10/23/06 9 :56 Tyco Fire Products Page 6 HYD. Qa DIA. FITTING PIPE Pt Pt REF "C" TYPES FTNG'S Pe Pv ******* NOTES ******* POINT Qt Pf/ft TOTAL Pf Pn 19.09 1.109 1S 2.68 16. 9 16. 9 EqK = 4.64 5 C=150 1.00 0.0 0.0 37. 88 0.214 3.68 0. 8 16.9 Vel = 12.70 1.48 1.109 1T 41.59 17.7 17.7 26 C=150 5S 10.00 0.0 0. 0 39.35 0.230 51.59 11. 9 17.7 Vel = 13.20 1.109 1T 5.92 29.6 29.6 27 C=150 6.00 0. 0 0. 0 39.35 0.230 11.92 2.7 29.6 Vel = 13.20 28 39.35 32.3 K = 6.92 19.09 0.874 1T 0.50 16.5 16.5 K = 4.70 5S C=150 3.00 -0.2 0. 0 19.09 0.192 3.50 0.7 16.5 Vel = 10.31 5 19.09 16.9 K = 4.64 1.48 1.109 2T 15.58 17.7 17.7 25 C=150 10.00 0. 0 0. 0 1.48 0.001 25.58 0.0 17.7 Vel = 0.50 26 1.48 17.7 K = 0.35 UNITS - DIAMETER (INCH) LENGTH (FOOT) FLOW (GPM) PRESSURE (PSI) Job Water Required Hose Allowance ' Drawn By CANTEBURY WOODS Static Pressure: 64.0 psi Pressure: 54.1 psi Inside: 0 gpm SprinkCAD TIGARD, OREGON Residual Pressure: 36.0 psi Total Flow: 75 gpm Outside: 0 gpm Tyco Fire Products- Flow: 1783 gpm Safety Pressure: 9.8 psi (800)495-5541 70 Remote Area: 2 Date/Loc: 11/24/05 FLOW-109TH Supply 60 50 - P 40 S 30 20 10 100 150 200 250 300 350 400 450 500 Flow (gpm) r Oct 23 OS 02: 15p JND FIRE SPRINKLER 5039685920 p. 2 CANTEBURY WOODS Drawing Date:12/29/05 10/23/06 9:56 HYDRAULIC DESIGN INFORMATION SHEET Job N imc:: CANTEBURY WOODS BLDG'S 15,21-25,31,32 • Location: TIGARD, OREGON (GARAGE) Drawing Date: 12/29/05 Rumor-0 Ar.c:a Number: 1 Contractor: JND FIRE SPRINKLER INC. Telephone:503-9611-57(1.#3=:, 1.2155 SW GRANT AVE SUITE U TIGARD, OREGON 223 lt�� Designer: JEFF/DUJTTON CI 23 tU Calculated By:SprinkCAD _. www.sprinkcad.com 451 N. cannon Ave. s' Lansdale, PA 19446 Construction: V- Occupancy:R-1 Reviewing inc3 Aatho.rit or:CITY OF TIGARD SYSTEM DESIGN — — Code:NFPA 13R, 02 Hazard:RES Sy3tcm Type:WET Area of Sprinkle.t Oper. 4 HEADS I Spri.nklor or Nozzle Density (qpm/sq ft) 0. 050 I Make: GLOBE Area per Sprinkler 225. 0 :.,:(1 ft;I Model: GL-DRY Bose Allowance Inside. 0 gpm I K--Factor: 5.60 TTo::e Allowance Outside 0 gpm 1 Temperature Rating: 155 CALCULATION SUMMARY 4 Flowing Outlets gpm Required: 63.1 psi Required! 51.9 @ CITY CONN WATER SUPPLY Water Flow Test I Pump Data I I) , c' of, 7.'c^,t 11/24/05 I Rated Capacity 0 qpm I Static Pressure 64 .0 psi. I Rated Pressure 0.0 psi I Residual Pres 36.0 ps-i 1 Ele:v.,l::i.ori U I At a Flow of 1783 gpm I Make: I Elevation 0" I Model : I Location: FLOW-109TH & CANTEBURY, PRES- 106 Source of Information: CITY OF TICARD SYSTEM VOLUME 37 Galion : , Notes: .._ CANTEBURY WOODS Drawing Date:12/29/05 10/23/06 9: 56 HYDRAULIC CALCULATION DETAILS HYDRAULIC FLOW LOSS QTY DESCRIPTION LENGTH C ID gpm psi TOTALS Hydr Ref W Required at Hyd Area 1 63 48.6 psi Total Loss for TO SYSTEM 0.0 psi Elevation Change 8'0" 3.5 1 Pipe 2" PVx15 6' 150 2.003 63 0.2 1 2" Thrd Back Flow Valve AMES "2000B CHART LOSS 63 6.0 Total Loss for THRU RISER 9.7 psi Hydr Ref R1 Required at AT BASE OF RISER 63 58.3 psi 1 Pipe 2" PVx15 25' 150 2.003 63 0.8 1 Pipe 4" DIx18 Cl 52 40' 140 4.510 63 0.0 1 Pipe 8" DIxlB Cl 52 500' 140 8.720 63 0.0 1 8" Flngd Back Flow Valve Ames "3000 CHART LOSS 63 6.6 1 Pipe 8" DIx18 Cl 350 25' 140 8.488 63 0. 0 Elevation Change -32' 0" -13.9 Total Loss for THRU UNDG -6.4 psi Hydr Ref R2 Required at CITY CONN 63 51.9 psi Water Source 64.0 psi static, 36.0 psi residual @ 1783 gpm 63 gpm 63. 9 psi SAFETY PRESSURE 12.1 psi Available Pressure of 63.9 psi Exceeds Required Pressure of 51.9 psi This is a safety margin of 12.1 psi or 19 % of Supply Maximum Water Velocity is 21.2 fps • CANTEBURY WOODS Drawing Date:12/29/05 10/23/06 9: 56 Page 3 FITTING NAME TABLE ABBREV. NAME C Coupling E 90' Standard Elbow F 45' Elbow S Straight Flow Thru Tee T 90' Flow Thru Tee V Valve LEGEND HYD REF Hydraulic reference. Refer to accompanying flow diagram. _ K FACTOR Flow factor for open head or path where Flow (gpm) = K x -\/P Qa Flow added or subtracted Qt Total flow DIA Actual internal diameter of pipe C Hazen Williams pipe roughness factor Pf/ft Friction loss per foot of pipe PIPE Length of pipe FTNG'S Number of fittings. See table above. TOTAL Total length (PIPE + FTNG'S) Pt Total pressure (psi) at fitting Pe Pressure due to change in elevation where Pe = 0.433 x change in elevation Pf Friction loss (psi) to fitting where Pf = 1 x 4.52 x (Q/C) ^1.85 / ID^4.87 Pv Velocity pressure (psi) where Pv = 0.001123 x Q^2/ID^4 Pn Normal pressure (psi) , where Pn = Pt - Pv NOTES: - Pressures are balanced to 0.01 psi. Pressures are listed to 0.1 psi. Addition may vary by 0.1 psi due to accumulation of round off. - Calculations conform to NFPA 13. - Velocity Pressures are not considered in these Calculations • CANTEBURY WOODS Drawing Date:12/29/05 10/23/06 9: 56 Page 4 NODE ELEVATION SPRINKLER PRESSURE FLOW NOTES NO. (FT. ) K-FACTOR (PSI) (U.S.GPM) 1 8.50 5.60 9.6 17.4 2 8.50 5.60 8.2 16.1 3 8.50 5.60 7.0 14.8 4 8.50 5.60 7.0 14.8 20 8.50 42.9 21 8.50 10.1 22 8.50 8.6 23 8.50 7.7 25 18.00 38.8 26 18.00 38.8 27 18.00 38.8 28 18. 00 38.8 W 8.50 48.6 Max velocity of 21.16 occurs in the pipe from 20 TO 21 . CANTEBURY WOODS Drawing Date:12/29/05 10/23/06 9: 56 Tyco Fire Products Page 5 HYD. Qa DIA. FITTING PIPE Pt Pt REF "C" TYPES FTNG`S Pe Pv ******* NOTES ******* POINT Qt Pf/ft TOTAL Pf Pn 14. 82 1.109 1E 8. 08 7.0 7.0 K = 5. 60 3 C=150 1T 10.00 0.0 0.0 14.82 0. 038 18.08 0.7 7.0 Vel = 4.97 14.84 1.109 1S 5.90 7.7 7.7 23 C=150 1.00 0.0 0.0 29.66 0.136 6. 90 0.9 7.7 Vel = 9.95 16. 05 1.109 1S 4.00 8.6 8.6 22 C=150 1.00 0.0 0.0 45.71 0.303 5.00 1.5 8.6 Vel = 15.33 17.38 1.109 1T 46.62 10.1 10.1 21 C=150 7S 13.00 0. 0 0.0 63. 09 0.550 59.62 32.8 10.1 Vel = 21.16 1. 602 1E 36.17 42.9 42.9 20 C=150 2T 26.00 0.0 0.0 63.09 0.092 3S 62.17 5.7 42.9 Vel = 10.14 W 63.09 48.6 K = 9.05 14. 84 1.109 lE 7.33 7.0 7.0 K = 5.60 4 C=150 1T 10.00 0.0 0.0 14. 84 0.038 17.33 0.7 7.0 Vel = 4.98 23 14.84 7.7 K = 5.36 16.05 1. 109 1T 4.23 8.2 8.2 K = 5.60 2 C=150 5.00 0.0 0.0 16.05 0.044 9.23 0.4 8.2 Vel = 5.38 22 16.05 8.6 K = 5.47 17.38 1. 109 1T 4.98 9.6 9.6 K = 5.60 1 C=150 5.00 0.0 0.0 17.38 0.051 9.98 0.5 9.6 Vel = 5.83 UNITS - DIAMETER (INCH) LENGTH (FOOT) FLOW (GPM) PRESSURE (PSI) CANTEBURY WOODS Drawing Date:12/29/05 10/23/06 9: 56 Tyco Fire Products Page 6 HYD. Qa DIA. FITTING PIPE Pt Pt REF "C" TYPES FTNG'S Pe Pv ******* NOTES ******* POINT Qt Pf/ft TOTAL Pf Pn 21 17.38 10.1 K = 5.46 UNITS - DIAMETER (INCH) LENGTH (FOOT) FLOW (GPM) PRESSURE (PSI) Job Water Required Hose Allowance 'Drawn By CANTEBURY WOODS Static Pressure: 64.0 psi Pressure: 51.9 psi Inside: 0 gpm SprinkCAD TIGARD, OREGON Residual Pressure: 36.0 psi Total Flow: 63 gpm Outside: 0 gpm Tyco Fire Products Flow: 1783 gpm Safety Pressure: 12.1 psi (800)495-5541 Remote Area: 1 Date/Loc: 11/24/05 FLOW-109TH 70 Supply 60 - -50 P 40 S 30 20 10 100 150 200 250 300 350 400 450 500 Flow (gpm) Oct 23 06 02: 15p JND FIRE SPRINKLER 5039685920 p. 1 rvn / : , FIRE SPRINKLER, INC. 960 WILSON ST-P.O.BOX 23535 EUGENE,OREGON 97402 541-686-1964 FAX 541-687-0239 P.O.BOX 23383 TIGARD,OREGON 97223 PORTLAND PHONE 503-968-5200 FAX 503-968-5920 FAX TRANSMITTAL Date: j ©1 Z3/C.ro Pages: Li Attention: .1).i_ L1 v E? Phono: Company: c_i,'y �Pf 4,0 • Fax: 5-03 -S9S /9 6 0 Re: CA u- Bt,2-` t-.%)07,1),5 Sender: J EF COMMENTS: 1)419-8 711. NYTED CL--A-L-C C Q✓�'�Z f-41\cic_ Dov. FF