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L. LrJ LV J-. lV. J'J JVJL J +vv -' C LH ,im,..rll lCL,IJ r'i -aut 10Z/ Oct 12/09/2064 12:18 503 - 624 -0157 WESTLAKE CONSULTANTS PAGE 02/03 r S 1T 2 o - - co z, • �ti r; 1 Fire Marshal's Division Offices North - 14480 SW Jenkins Rd., Beaverton, OR 97005, (503) 356 -4700 Tualatin Valley South - 7401 SW Wash Ct., Tualatin, OR 97062, (503) 612 -7010 vire & Rescue Fire Flow and Hydrant Worksheet This worksheet is required to be submitted to and approved by the Authority Having Jurisdiction (AFtJ) before any permits for new building construction, building expansion or fire hydrants will be issued by any building department within the TVF&R District. See the instructions for assistance completing this form or call one of the above numbers. Preparer Information Preparer Name: Patrick Tortora Phone: X503- 684 -0652 1 Fax:1503- 624 -0157 I Architect Engineer of Record: Westlake Consultants, Inc. attn. Patrick Tort Phone: '503 I Fax: 1503- 624 -0157 I General Building Information " Project Name: 'Alberta Rider Elementary School I Project Address: [13040 SW Bull Mountain Rd City: Tigard County:'Weshington I Zip:) f Construction Type(s): ',Type iV Heavy Timber or Type V One -hour Total Bldg Area: [- 70,660 sgft Total Fire Area: 'I 70,660jsgft Bldg Fire Flow: I 4785f Gallons Per Minute Describe Fire Area; iv more than one fire area, include an 8 112 x 11 or 11 x 17 drawing Indicating the various tiro areas► See attached sheet A1,1 Type of Occupancy or Use of Building: 'Group E - Educational 14I JU: LVVy 1V.JV JVJLJ`.VVL! CCH HICI, PAGE 03/04 12/05/2004 12:18 503-624 -0157 W CONSULTANTS PAGE 03/03 A. Sinsd Occui ancv Hazard (If using Item A, DO NOT use Item B) Al Building Fire Flow I 47851GPM A2 Occupancy Factor } 1 A3 Required Fire Flow [ 47851GPM • x r"y �+� , �' �`' J...� -r 11� J� -.RAT i. .r ')t7f'.T�G�I ,•.�• � �I�'�: r11� '7K�� YyH"� ;' ' � 'LR�i >r` 1:i: lt:SE . _ a 6i " . RA , �'' i ��: yy}}FF��'' yy i is l' MA M . r n sC:Y.�7�: �'f:l� l ,_ „K�N�: , . �,: 4'�ri:!k� :�:,,_ ; •'�� ._ B. MuitOole Occupancy Hazard (tf using Item B, DO NOT use Item A) B1 Determine percent of each occupancy hazard In the fire area. • Li. ht Hazard 0 SF . ' 70.660 SF �av 0 % Ordinary Hazard Grp 1 0 SF .'A 70,660 SF ;1Ee, ',ir 0:4' 0 % Ordina Hazard G ' 2 0 SF 70,660 SF i !tr 0% Extra Hazard Grp 1 0 SF qi.:•" 70,860 SF -17.. tl i 0 % Extra Hazard Grp 2 0 SF " J i 70,660 SF 13105:022, 0 Total Must equal 100% I 0 % • • B2 Calculate Fire Flow `Uj P Nt CA E�'; 4ka st _ r ;.: s 1y* ! �; -fiIF9' l6t)rn i. °iP .. Kir9 IdkG,`�.`i Light Hazard 1.0 0 % 4IT. 4785 GPM ;�,a� 0 GPM Ordinary Hazard Grp 1 • 1.2 0 % ` 4785 GPM l; 1 =` , 0 GPM Ordina Hazard Gr. 2 1.3 0 % '.- 4785 GPM =i'°`T A ; 0 GPM Extra Hazard Grp 1 1.4 x 0 % ::'' 4785 GPM l E t :: 1 ,5 0 GPM Extra Hazard Grp 2 1.5 : 0 % .�: _ ' 4785 GPM 0 GPM B3 Required Fire Flow 1 0 GPM 1 • C. Calculate the Minimum Number of Fire Hydrants 1 Required Fire Flow 4785 GPM / 1500 = ! 3 1No. of Hydrants Required (Min. of 2) D. Reduction of Fire Flow - Reductions are based on the following: p� . Reduced by 25% for A Full Fire Alarm (multiply by .75) D2 - Reduced by 50% for Automatic Sprinklers (multiply by .50) D3 - Reduced by 75% for Central Station Supervised Automatic Sprinklers (multiply by .26) E. Required Fire Flow in Non -s rinklered or Sprinklered Buildings El. Fire Flow 4785 GPM X 025 I = 1500 GPM (Max. 3000 - turn. 1500 earn) LS f - 7 - 20oz-f / ci 830 s (AJ 132.AipTE: ,-, z.-- Westlake Consultants, Inc. STORM SEWER DESIGN FORM PROJECT NUMBER: 1384-006 25-YEAR STORM DESIGNED BY: APN SC-revisE PROJECT NAME: Alberta Rider Elementary CHECKED BY: PRT DATE: 12/10/2004 Minimum Travel Time 5 MIN Manning's Coefficient= 0.012 I I p:N, tp-,,,13 F9 ..,,,,NI., ta egNo5F A j a,r1 ,irgiqiii ;wow SLOPE L 0 P E .1DL,,g5 rgAi.te gETIQV R U N 0 F F FEWON FOIrqg fillt Va iii ''-getjt KOWi i4ClIQN1 ! Lie 'oil t„AIR EN ):, .5EE „..,44, r Aii,EA Awl ,'ot-,,,i,,,* ,,,,,,,,--, ..e.',, 01....w.'2. k,-,.; .::,,,,p,7, 10,..-- CAPAC. 84t0.4 ti,fil:PQr" Lli',4:14t4 Iritoll #gai 'Ilr' wo ido OS to.,'elwl 64 R 'i-.-:4 A S(ft/ft) 2 0,0iii .k.8k%4 Q/Qf Of INA :43: *i.,, 1 g.: : , .fts-al 4CB 5.00 5.00 3.40 0.113 0.8 0.090 0.090 0.307 0.0208 6 0.88 4.46 0.35 0.91 4.06 35.6 556.65 555.91 0.15 5CB 5.00 5.00 3.40 0.064 0.8 0.051 0.051 0.174 0.0705 6 1.61 8.22 0.11 0.66 5.42 10.5 556.65 555.91 0.03 6ACUM 0.15 5.15 3.37 0.142 0.478 0.0101 6 0.61 3.11 0.78 1.11 3.45 31.8 555.91 555.59 0.15 7CB 5.00 5.00 3.40 0.237 0.8 0.190 0.190 0.645 0.0462 6 1.31 6.65 0.49 0.99 6.59 19.7 556.50 555.59 0.05 8ACUM 0.15 5.30 . 3.35 0.331 1.108 0.0106 8 1.35 3.86 0.82 1.12 4.33 40.5 555.59 555.16 0.16 9DS 5.00 5.00 3.40 0.079 0.9 0.071 0.071 0.241 0.1019 6 1.94 9.88 0.12 0.68 6.72 20.6 558.50 556.40 0.05 10DS 5.00 5.00 3.40 0.079 0.9 0.071 0.071 0.241 0.0722 6 1.63 8.32 0.15 0.71 5.90 29.1 558.50 556.40 0.08 11ACUM 0.08 5.08 3.39 0.142 0.481 0.0719 6 1.63 8.30 0.30 0.87 7.22 3.2 556.40 556.17 0.01 12TRENCH 5.00 5.00 3.40 0.074 0.9 0.067 0.067 0.226 0.0107 6 0.63 3.20 0.36 0.91 2.92 2.8 556.20 556.17 0.02 13ACUM 0.01 5.09 3.38 0.209 0.706 0.1804 6 2.58 13.15 0.27 0.85 11.18 5.6 556.17 555.16 0.01 14ACUM 0.16 5.46 3.32 , 0.540 1.791 0.0101 10 .. 2.39 4.38 0.75 1.10 4.82 48.4 555.16 554.67 0.17 16CB 5.00 5.00 3.40 0.322 0.9 0.290 0.290 0.985 0.0767 6 , 1.68 8.57 0.59 1.04 8.91 3.0 554.90 554.67 0.01 17ACUM 0.17 5.62 3.29 0.830 2.728 0.0100 12 3.86 4.91 0.71 . 1.08 5.31 30.0 554.67 554.37 0.09 18CB 5.00 5.00 3.40 0.295 0.9 0.266 0.266 0.903 0.1567 6 _ 2.41 12.25 0.38 0.92 11.27 3.0 554.84 554.37 0.00 19ACUM 0.09 5.72 3.27 1.095 3.582 0.0101 12 . 3.88 4.94 0.92 1.14 5.63 18.8 554.37 554.18 0.06 20DS 5.00 5.00 3.40 0.079 0.9 0.071 0.071 0.241 0.1582 6 2.42 12.32 0.10 0.63 7.76 27.3 558.50 554.18 0.06 21ACUM 0.06 5.77 3.26 1.166 , 3.802 0.0100 15 6.98 5.69 0.54 1.02 5.80 41.2 554.18 553.77 0.12 22C8 5.00 5.00 3.40 0.231 0.9 0.208 0.208 0.707 0.3600 6 ,_ 3.65 18.58 0.19 .,, 0.77 14.30 3.0 554.85 553.77 0.00 23ACUM 0.12 5.89 3.24 1.374 4.451 0.0100 , 15 6.98 5.69 0.64 1.05 5.98 26.1 553.77 553.51 0.07 24DS 5.00 5.00 3.40 0.079 0.9 0.071 0.071 0.241 0.1828 6 2.60 13.24 0.09 0.63 8.34 27.3 558.50 553.51 0.05 25ACUM 0.07 5.96 3.23 1.445 4.662 0.0100 15 . 7.01 5.71 0.66 , 1.07 6.11 25.9 553.51 553.25 0.07 26C8 5.00 5.00 3.40 0.190 0.9 0.171 0.171 , 0.581 0.5333 6 4.44 , 22.61 0.13 0.69 15.60 3.0 554.85 553.25 0.00 27ACUM 0.07 6.03 3.21 1.616 5.193 0.0099 15 6.97 5.68 0.75 1.10 6.25 34.3 553.25 552.91 0.09 28DS 5.00 5.00 3.40 0.079 0.9 0.071 0.071 0.241 0.1408 6 2.28 11.62 0.11 0.66 7.67 39.7 558.50 552.91 0.09 29ACUM 0.09 6.13 3.20 1.687 5.394 0.0102 15 7.06 5.76 0.76 1.10 6.33 15.7 552.91 552.75 0.04 30CB 5.00 5.00 3.40 0.148 0.9 0.133 0.133 0.453 0.6733 6 , 4.99 25.40 0.09 0.63 16.00 3.0 554.77 552.75 0.00 31ACUM 0.04 6.17 3.19 1.820 _ 5.806 0.0102 _ 15 7.05 5.75 0.82 1.12 6.44 24.6 552.75 552.50 0.06 HAADMIN1138406.04kAlberta Rider Elem 1 Engin 1 On-Site revised-1210041pipe_sizing12-10-04.xls 12/14/2004 11:48 AM Page 1 of 2 -,,, ,.. qpsiprO flICII: T,R1t1TEN. Cippli"::112p,V 6EQUI.V.:1 tTC•FW, Autio SLOPE 1.c.bik , ;es" ivotik.i, RUN OFF WEreid3 0.70:67 r 5E t'011 ...40.9 r#, r imt,p, ,,,,,,,,,A ,:1, 4: yrfo4t ,,.,,,,,.R.i,,..., .,. ,,,..,,s,,,, SECTION TIM TIME tso : AREA RCREFF it ARE AR th„,„.... I ta C IT Y 5.,,„ CAPAC. prIll.A t- 701.Q./ .7: pil INVERT 1 5'-...,..,., , ,TimEv -.19 r i r , .,,,,,,,,, ..,...„.„, ,, ,, +■74,- - 1 .,. AAt5; , ....444." * . ' - .4., ..tm.-1--7126 mcs#1... 1 ,_E- i.!,■) ,4".#0,9„; S(ft/ft) ii' woo' .7-1A Q/Qf jyyy4,4 3 3:..,Lyt, vp,' A.,.., fw4- '--, -,, A..-w:., 32DS 5.00 5.00 3.40 0.079 0.9 0.071 0.071 0.241 0.0294 6 1.04 5.31 0.23 - 0.81 4.30 71.5 558.50 556.40 0.28 33DS 5.00 5.00 3.40 0.079 0.9 0.071 0.071 0.241 0.2877 6 3.26 16.60 0.07 0.57 9.46 7.3 558.50 556.40 0.01 34ACUM 0.28 5.28 3.35 0.142 0.476 0.0980 6 1.90 9.69 0.25 0.83 8.04 39.8 556.40 552.50 0.08 35ACUM 0.06 6.23 3.18 1.962 6.237 0.0100 15 7.01 5.71 0.89 1.13 6.46 24.9 552.50 552.25 0.06 36CB 5.00 5.00 3.40 0.311 0.9 0.280 0.280 0.952 0.0919 6 1.84 9.39 0.52 1.00 9.39 27.2 554.75 552.25 0.05 37ACUM 0.06 6.30 3.17 2.242 7.100 0.0600 15 17.14 13.96 0.41 0.95 13.27 105.4 552.25 545.93 0.13 38ACUM 0.13 6.43 3.14 2.242 7.047 0.0249 15 11.05 9.01 0.64 1.05 9.46 47.7 545.93 544.74 0.08 39DS 5.00 5.00 3.40 0.079 0.9 0.071 0.071 0.241 0.4434 6 4.05 20.62 0.06 0.52 10.72 17.5 552.50 544.74 0.03 40ACUM 0.08 6.51 3.13 2.313 7.235 0.0249 15 11.05 9.01 0.65 1.06 9.55 44.9 544.74 543.62 0.08 41DS 5.00 5.00 3.40 0.079 0.9 0.071 0.071 0.241 0.0760 6 1.68 8.53 0.14 0.71 6.06 40.0 546.66 543.62 0.11 42ACUM 0.08 6.59 3.11 2.384 7.423 0.0253 15 11.14 9.08 0.67 1.07 9.71 22.9 543.62 543.04 0.04 43C8 5.00 5.00 3.40 0.179 0.8 0.143 0.143 0.487 0.0192 6 0.84 4.29 0.58 1.03 4.42 23.9 543.50 543.04 0.09 44ACUM 0.04 6.63 3.11 2.527 7.851 0.0631 15 17.58 14.33 0.45 0.97 13.90 61.8 543.04 539.14 0.07 . 46CB 5.00 5.00 3.40 0.256 0.6 0.153 0.153 0.521 0.0200 6 0.86 4.38 0.61 1.05 4.60 4.0 543.75 543.67 0.01 47XACUM 0.01 5.01 3.40 0.153 0.521 0.0099 6 0.61 3.08 0.86 1.12 3.45 41.3 543.67 543.26 0.20 47ACUM 0.20 5.26 3.35 0.153 0.514 0.0101 6 0.61 3.12 0.84 1.12 3.49 50.3 543.26 542.75 0.24 48DS 5.00 5.00 3.40 0.079 0.9 0.071 0.071 0.241 0.2459 6 3.01 15.35 0.08 0.60 9.21 9.8 545.16 542.75 0.02 49XACUM 0.24 5.50 3.31 0.224 0.742 0.0098 8 1.30 3.72 0.57 1.03 3.83 17.3 542.75 542.58 0.08 45CB 5.00 5.00 3.40 0.239 0.8 0.192 0.192 0.651 0.0244 6 0.95 4.84 0.69 1.08 5.23 54.0 543.90 542.58 0.17 49ACUM 0.08 5.58 3.30 0.416 1.371 0.0100 10 2.37 4.34 0.58 1.03 4.47 68.3 542.58 541.90 0.25 50DS 5.00 5.00 3.40 0.079 0.9 0.071 0.071 0.241 0.1309 6 2.20 11.20 0.11 0.66 7.39 24.9 545.16 541.90 0.06 51ACUM 0.25 5.83 3.25 0.487 1.583 , 0.0111 10 2.50 4.59 0.63 1.05 4.82 7.2 541.90 541.82 0.02 52DS 5.00 5.00 3.40 0.079 0.9 0.071 0.071 0.241 0.2127 6 2.80 14.28 0.09 0.60 8.57 15.7 545.16 541.82 0.03 53ACUM 0.02 5.85 3.25 0.558 1.811 0 0098 10 2.34 4.30 0.77 1.10 4.73 28.7 541.82 541.54 0.10 54DS 5.00 5.00 3.40 0.079 0.9 0.071 0.071 0.241 , 0.4259 , 6 3.97 20.20 0.06 0.54 10.91 8.5 545.16 541.54 0.01 55ACUM 0.10 5.96 3.23 0.629 2.030 0.0101 10 2.39 4.38 0.85 1.12 4.90 56.3 541.54 540.97 0.19 56DS 5.00 5.00 3.40 0.079 0.9 0.071 0.071 0.241 04929 6 4.27 21.74 0.06 0.52 11.30 8.5 545.16 540.97 0.01 57ACUM 0.19 6.15 3.19 0.700 2.235 0.0100 10 2.37 4.35 0.94 1.14 4.96 57.0 540.97 540.40 0.19 58DS 5.00 5.00 3.40 0.079 0.9 0.071 0.071 0.241 , 0.5600 6 4.55 23.17 0.05 0.52 12.05 8.5 545.16 540.40 0.01 59ACUM 0.19 6.34 3.16 0.771 2.435 0.0100 12 3.85 4.90 0.63 1.05 5.15 84.3 540.40 539.56 0.27 60DS 5.00 5.00 3.40 0.079 0.9 0.071 0.071 0.241 0.6588 6 4.93 25.13 0.05 0.50 12.56 8.5 545.16 539.56 0.01 61ACUM 0.27 6.61 3.11 0.842 2.618 0.0100 12 3.86 4.91 0.68 1.07 5.25 42.1 539.56 539.14 0.13 0.00 0.00 62ACUM 0.13 6.75 3.09 3.369 10.397 0.0400 15 14.00 11.41 0.74 1.10 12.55 46.0 539.14 537.30 0.06 HAADMIN \ 138406.04 \Alberta Rider Elem 1 Engin \ On-Site revised-121004 \pipe_sizing12-10-04.xls 12/14/2004 11:48 AM Page 2 of 2 I • I z TT a \' _ E � M1 ,s WE i .... • ,.„. • G— ° gm� t o z � _ ' 3 oea _ o m d_F 9D5 ® 1 D5 w 3205 os Z • / Ai d . • 1 _ I!!J�ff ; 'j;- CO / / ig �9 D5� / /, J/ l o. „,' I\ . / / (� / \\ \\ \ \ • \ \ \� \`\ • saos _ .\,': \.t , / ^ • \ ..”' , ' �sce� i ` F i/ ° w o ° 5 SHEET BM1 JOS NO g ■ 1384 -008 a I364060M2 u