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Report (147) .... kv e ' . ,it. ' APRO 32018 4 \' Tualatin Valley Fire & Rescue Cin OF Tualatin Valley Fire Flow and Hydrant Worksheet Bruin- ,7�;scd Fire & Rescue North Operating Center Central Operating Center South Operating Center 20665 SW Blanton Street 11945 SW 70th Avenue 7401 SW Washo Court,Ste 101 Aloha,OR 97007 Tigard,OR 97223 Tualatin,OR 97062 Phone:503-259-1400 Phone: 503-649-8577 Phone: 503-259-1500 Fax:503-259-1224 Fax: 503-642-4814 Fax: 503-259-1520 Fire Flow and Hydrant Worksheet This worksheet is required to be submitted to and approved by the Authority Having Jurisdiction (AHJ) before any permits for new building construction, building expansion or fire hydrants will be issued by any building department within the TVF&R District. For assistance completing this form, see the Fire Flow and Hydrant Worksheet Instructions or call the Operating Center nearest you. SECTION 1 - Preparer Information a. Preparer Name: Kyle Childers, PE Date: 4/1/2018 Phone: (503)415-2408 Fax: E-mail: kyle.childers@otak.com b. Architect/Engineer of Record: Kyle Childers (EOR) Phone: (503)415-2408 Fax: E-mail: kyle.childers©otak.com SECTION 2 - General Building Information a. Project Name: Fields Apartments - Building 1 Project Address: SW Hunziker Street City: Tigard County: Washington County Zip: 97223 b. Construction Type: Type IV and V-A c. Total Bldg Area: 49,648 sq ft(as defined by the OSSC) Total Fire Area: 49,648 sq ft(as defined by the OFC) Bldg Fire Flow: 4000 GPM (base amount without adjustment for occupancy hazard classification) d. Describe Fire Area: (if more than one fire area,include an 8 1/2 x 11 or 11 x 17 drawing indicating the various fire areas) 4 Story, 56 unit apartment building. Type V-A construction. e. Type of Occupancy or Use of Building: Multi-family Page 1 Revised: August 2011 IFire Flow and Hydrant Worksheet (continued) SECTION 3 -Occupancy Hazard a. Percentage of Occupancy Hazard Classifications (see Worksheet Instructions-tables 1 and 2) Occupancy Hazard Classification Fire Area Total Fire Area Percent of Fire Area Light Hazard 49,648 SF / 49,648 SF x 100 = 100 Ordinary Hazard Grp 1 0 SF / 49,648 SF x 100 = 0 Ordinary Hazard Grp 2 (HPCS I & II) 0 SF / 49,648 SF x 100 = 0 Extra Hazard Grp 1 (HPCS III) 0 SF / 49,648 SF x 100 = 0 Extra Hazard Grp 2 (HPCS IV& HH) 0 SF I 49,648 SF x 100 = 0 % Total must equal 100% 100 % b. Calculated Fire Flow Occupancy Hazard Classification Factor Fire Area Fire Flow Bldg Fire Flow Light Hazard 0.75 x ## % x 4000 GPM = 3000 GPM Ordinary Hazard Grp 1 0.85 x 0 % x 4000 GPM = 0 GPM Ordinary Hazard Grp 2 1 x 0 % x 4000 GPM = 0 GPM Extra Hazard Grp 1 1.15 x 0 % x 4000 GPM = 0 GPM Extra Hazard Grp 2 1.25 x 0 % x 4000 GPM = 0 GPM c. Required Fire Flow with Occupancy Hazard Adjustment 3000 GPM SECTION 4 - Minimum Number of Fire Hydrants Required Refer to Table C105.1 below(2010 OR Fire Code, Appendix C)for the minimum number of hydrants required. Required Fire Flow: 3000 GPM TABLE C105.1 NUMBER AND DISTRIBUTION OF FIRE HYDRANTS ,__baa , �a .... u„�,a „m� �„„, ., t FIRE-FLOW REQUIREMENT I MINIMUM NUMBER (gpm) ! OF HYDRANTS �o L 5()or less I 1 I i', 2.;000-2,250 2 2,500 3 1 000 3 1 3,500-4,000i x:104 I i 4,500-5,M0 5 5.1500 6i 1 6 f )0 6 ,51K)01inoc Sorinure Page 2 Revised: August 2011 IFire Flow and Hydrant Worksheet (continued) SECTION 5 - Reduction of Fire Flow Reduced by 75% for an approved automatic sprinkler system, installed in accordance with NFPA 13 or NFPA 13R (choose multiplier 0.25 in Section 6). SECTION 6 - Required Fire Flow Fire Flow: 3000 GPM x 0.25 1500 GPM (Min. = 1500, Max. =3000) SECTION 7 -Available Fire Flow to the Building Manually enter available fire flow here. Please attach documentation of the flow test that was conducted. It must include date, time and location of static/residual and flow hydrants, as well as the tester's name, phone number and address. Test Results: 1555 GPM Page 3 Revised: August 2011 Tualatin Valley Fire & Rescue Tualatin Valley Fire Flow and Hydrant Worksheet Fire & Rescue North Operating Center Central Operating Center South Operating Center 20665 SW Blanton Street 11945 SW 70th Avenue 7401 SW Washo Court,Ste 101 Aloha,OR 97007 Tigard,OR 97223 Tualatin,OR 97062 Phone:503-259-1400 Phone: 503-649-8577 Phone: 503-259-1500 Fax:503-259-1224 Fax: 503-642-4814 Fax: 503-259-1520 Fire Flow and Hydrant Worksheet This worksheet is required to be submitted to and approved by the Authority Having Jurisdiction (AHJ) before any permits for new building construction, building expansion or fire hydrants will be issued by any building department within the TVF&R District. For assistance completing this form, see the Fire Flow and Hydrant Worksheet Instructions or call the Operating Center nearest you. SECTION 1 - Preparer Information a. Preparer Name: Kyle Childers, PE Date: 4/1/2018 Phone: (503)415-2408 Fax: E-mail: kyle.childers@otak.com b. Architect/ Engineer of Record: Kyle Childers (EOR) Phone: (503)415-2408 Fax: E-mail: kyle.childers@otak.com SECTION 2 -General Building Information a. Project Name: Fields Apartments - Building 2 Project Address: SW Hunziker Street City: Tigard County: Washington County Zip: 97223 b. Construction Type: Type IV and V-A c. Total Bldg Area: 41,812 sq ft(as defined by the OSSC) Total Fire Area: 41,812 sq ft(as defined by the OFC) Bldg Fire Flow: 3750 GPM (base amount without adjustment for occupancy hazard classification) d. Describe Fire Area: (if more than one fire area,include an 8 1/2 x 11 or 11 x 17 drawing indicating the various fire areas) 4 story 48 unit apartment building . Type V-A construction e. Type of Occupancy or Use of Building: Multi-family Page 1 Revised: August 2011 Fire Flow and Hydrant Worksheet (continued) SECTION 3 -Occupancy Hazard a. Percentage of Occupancy Hazard Classifications (see Worksheet Instructions-tables 1 and 2) Occupancy Hazard Classification Fire Area Total Fire Area Percent of Fire Area Light Hazard 41812 SF 1 41,812 SF x 100 = 100 % Ordinary Hazard Grp 1 0 SF / 41,812 SF x 100 = 0 % Ordinary Hazard Grp 2 (HPCS I & II) 0 SF / 41,812 SF x 100 = 0 Extra Hazard Grp 1 (HPCS III) 0 SF / 41,812 SF x 100 = 0 Extra Hazard Grp 2 (HPCS IV& HH) 0 SF / 41,812 SF x 100 = 0 % Total must equal 100% 100 % b. Calculated Fire Flow Occupancy Hazard Classification Factor Fire Area Fire Flow Bldg Fire Flow Light Hazard 0.75 x lilt % x 3750 GPM = 2813 GPM Ordinary Hazard Grp 1 0.85 x 0 % x 3750 GPM = 0 GPM Ordinary Hazard Grp 2 1 x 0 % x 3750 GPM = 0 GPM Extra Hazard Grp 1 1.15 x 0 % x 3750 GPM = 0 GPM Extra Hazard Grp 2 s 1.25 x 0 % x 3750 GPM = 0 GPM c. Required Fire Flow with Occupancy Hazard Adjustment 2813 GPM SECTION 4 - Minimum Number of Fire Hydrants Required Refer to Table 0105.1 below(2010 OR Fire Code, Appendix C) for the minimum number of hydrants required. Required Fire Flow: 2813 GPM TABLE C105,1 NUMBER AND DISTRIBUTION OF FIRE HYDRANTS FIRE-FLOW REQUIREMENT I MINIMUM HUMBER f gym) 1 OF HYDRANTS 1 2.000-2,250 2. 3.000 3 I 3,500-4,000 4 I ) 5,,;500 i i t I 6,000 ( L 6.500•711 s 7 --- } 5(. .l or more Ur iz on. Page 2 Revised: August 2011 Fire Flow and Hydrant Worksheet (continued) SECTION 5 - Reduction of Fire Flow Reduced by 75% for an approved automatic sprinkler system, installed in accordance with NFPA 13 or NFPA 13R (choose multiplier 0.25 in Section 6). SECTION 6 - Required Fire Flow Fire Flow: 2813 GPM x 0.25 1500 GPM (Min.= 1500,Max.=3000) SECTION 7 -Available Fire Flow to the Building Manually enter available fire flow here. Please attach documentation of the flow test that was conducted. It must include date, time and location of static/residual and flow hydrants, as well as the tester's name, phone number and address. Test Results: 1555 GPM Page 3 Revised: August 2011 • Tualatin Valley Fire & Rescue Tualatin Valley Fire Flow and Hydrant Worksheet Fire & Rescue North Operating Center Central Operating Center South Operating Center 20665 SW Blanton Street 11945 SW 70th Avenue 7401 SW Washo Court,Ste 101 Aloha,OR 97007 Tigard,OR 97223 Tualatin,OR 97062 Phone:503-259-1400 Phone: 503-649-8577 Phone: 503-259-1500 Fax:503-259-1224 Fax: 503-642-4814 Fax: 503-259-1520 Fire Flow and Hydrant,Worksheet This worksheet is required to be submitted to and approved by the Authority Having Jurisdiction (AHJ) before any permits for new building construction, building expansion or fire hydrants will be issued by any building department within the TVF&R District. For assistance completing this form, see the Fire Flow and Hydrant Worksheet Instructions or call the Operating Center nearest you. SECTION 1 - Preparer Information a. Preparer Name: Kyle Childers, PE Date: 4/1/2018 Phone: (503)415-2408 Fax: E-mail: kyle.childers@otak.com b. Architect/Engineer of Record: Kyle Childers (EOR) Phone: (503)415-2408 Fax: E-mail: kyle.childers@otak.com SECTION 2 - General Building Information a. Project Name: Fields Apartments - Building 3 Project Address: SW Hunziker Street City: Tigard County: Washington County Zip: 97223 b. Construction Type: Type V-B c. Total Bldg Area: 3,432 sq ft(as defined by the OSSC) Total Fire Area: 3,432 sq ft(as defined by the OFC) Bldg Fire Flow: 1500 GPM (base amount without adjustment for occupancy hazard classification) d. Describe Fire Area: (if more than one fire area,include an 8 1/2 x 11 or 11 x 17 drawing indicating the various fire areas) 1 story ammenity building. Occupancy A-3, VB construction. e. Type of Occupancy or Use of Building: Multi-family Page 1 Revised: August 2011 Fire Flow and Hydrant Worksheet (continued) SECTION 3 -Occupancy Hazard a. Percentage of Occupancy Hazard Classifications (see Worksheet Instructions-tables 1 and 2) Occupancy Hazard Classification Fire Area Total Fire Area Percent of Fire Area Light Hazard 49,648 SF / 3,432 SF x 100 = 1446.6 % Ordinary Hazard Grp 1 0 SF / 3,432 SF x 100 = 0 Ordinary Hazard Grp 2 (HPCS I & II) 0 SF / 3,432 SF x 100 = 0 % Extra Hazard Grp 1 (HPCS III) 0 SF / 3,432 SF x 100 _ 0 Extra Hazard Grp 2 (HPCS IV& HH) 0 SF / 3,432 SF x 100 = 0 % Total must equal 100% 1446.62 % b. Calculated Fire Flow Occupancy Hazard Classification Factor Fire Area Fire Flow Bldg Fire Flow Light Hazard 0.75 x ## % x 1500 GPM = 16274 GPM Ordinary Hazard Grp 1 0.85 x 0 % x 1500 GPM = 0 GPM Ordinary Hazard Grp 2 1 x 0 % x 1500 GPM = 0 GPM Extra Hazard Grp 1 1.15 x 0 % x 1500 GPM = 0 GPM Extra Hazard Grp 2 1.25 x 0 % x 1500 GPM = 0 GPM c. Required Fire Flow with Occupancy Hazard Adjustment 16274 GPM SECTION 4 - Minimum Number of Fire Hydrants Required Refer to Table C105.1 below (2010 OR Fire Code, Appendix C) for the minimum number of hydrants required. Required Fire Flow: 16274 GPM TABLE C105.1 NUMBER AND DISTRIBUTION OF FIRE HYDRANTS FIRE-FLOW REQUIREMENT I MINIMUM NUMBER I (gPm) OF HYDRANTS I i,75(1 or t,..!s 1 2D00-2,250 2 2,500 1 3.000 3 i i 3,500-4,000 4 i t ,,4,500-5,000 5 11 5(0 t 6.{XX) €_I 6 6,:50( 7 ( 0( __ _ = __. ___________ 7,500 or silo: . (xr rTlt r Page 2 Revised: August 2011 Fire Flow and Hydrant Worksheet (continued) SECTION 5 - Reduction of Fire Flow Reduced by 75% for an approved automatic sprinkler system, installed in accordance with NFPA 13 or NFPA 13R (choose multiplier 0.25 in Section 6). SECTION 6 - Required Fire Flow Fire Flow: 16274 GPM x 0.25 4069 GPM (Min.= 1500, Max.=3000) SECTION 7 -Available Fire Flow to the Building Manually enter available fire flow here. Please attach documentation of the flow test that was conducted. It must include date, time and location of static/residual and flow hydrants, as well as the tester's name, phone number and address. Test Results: 1555 GPM Page 3 Revised: August 2011 m � Tualatin Valley Fire & Rescue Tualatin Valley Fire Flow and Hydrant Worksheet Fire & Rescue North Operating Center Central Operating Center South Operating Center 20665 SW Blanton Street 11945 SW 70th Avenue 7401 SW Washo Court,Ste 101 Aloha,OR 97007 Tigard,OR 97223 Tualatin,OR 97062 Phone:503-259-1400 Phone: 503-649-8577 Phone: 503-259-1500 Fax:503-259-1224 Fax: 503-642-4814 Fax: 503-259-1520 Fire Flow and Hydrant Worksheet This worksheet is required to be submitted to and approved by the Authority Having Jurisdiction (AHJ) before any permits for new building construction, building expansion or fire hydrants will be issued by any building department within the TVF&R District. For assistance completing this form, see the Fire Flow and Hydrant Worksheet Instructions or call the Operating Center nearest you. SECTION 1 - Preparer Information a. Preparer Name: Kyle Childers, PE Date: 4/1/2018 Phone: (503)415-2408 Fax: E-mail: kyle.childers@otak.com b. Architect/Engineer of Record: Kyle Childers (EOR) Phone: (503)415-2408 Fax: E-mail: kyle.childers@otak.com SECTION 2 - General Building Information a. Project Name: Fields Apartments - Building 4 Project Address: SW Hunziker Street City: Tigard County: Washington County Zip: 97223 b. Construction Type: Type IV and V-A C. Total Bldg Area: 50,848 sq ft(as defined by the OSSC) Total Fire Area: 50,848 sq ft(as defined by the OFC) Bldg Fire Flow: 4000 GPM (base amount without adjustment for occupancy hazard classification) d. Describe Fire Area: (if more than one fire area,include an 8 1/2 x 11 or 11 x 17 drawing indicating the various fire areas) 4 story 48 unit apartment building . Type V-A construction e. Type of Occupancy or Use of Building: Multi-family Page 1 Revised: August 2011 IFire Flow and Hydrant Worksheet (continued) SECTION 3 -Occupancy Hazard a. Percentage of Occupancy Hazard Classifications (see Worksheet Instructions-tables 1 and 2) Occupancy Hazard Classification Fire Area Total Fire Area Percent of Fire Area Light Hazard 50848 SF / 50,848 SF x 100 = 100 Ordinary Hazard Grp 1 0 SF / 50,848 SF x 100 = 0 Ordinary Hazard Grp 2 (HPCS I & II) 0 SF / 50,848 SF x 100 = 0 Extra Hazard Grp 1 (HPCS III) 0 SF / 50,848 SF x 100 = 0 Extra Hazard Grp 2 (HPCS IV& HH) 0 SF / 50,848 SF x 100 = 0 Total must equal 100% 100 % b. Calculated Fire Flow Occupancy Hazard Classification Factor Fire Area Fire Flow Bldg Fire Flow Light Hazard 0.75 x ## % x 4000 GPM = 3000 GPM Ordinary Hazard Grp 1 0.85 x 0 % x 4000 GPM = 0 GPM Ordinary Hazard Grp 2 1 x 0 % x 4000 GPM = 0 GPM Extra Hazard Grp 1 1.15 x 0 % x 4000 GPM = 0 GPM Extra Hazard Grp 2 1.25 x 0 % x 4000 GPM = 0 GPM c. Required Fire Flow with Occupancy Hazard Adjustment 3000 GPM SECTION 4 - Minimum Number of Fire Hydrants Required Refer to Table C105.1 below (2010 OR Fire Code, Appendix C)for the minimum number of hydrants required. Required Fire Flow: 3000 GPM TABLE C1o5,1 NUMBER AND DISTRIBUTION OF FIRE HYDRANTS FIRE-FLOW REQUIREMENT I MINIMUM NUMBER ( pm) or HYDRANTS 1,750 of sb ss 1 2,000-2,250 000 2. 250 2. 2,5003 3000 3 aa._aaa......w.v.�� �.. �m i ,50 ,CSI.);1 4 4,500;50,000 S i. 6iOOO 6 6.500-7,000 I 7 7 00 or Mote i 8 or intwe Page 2 Revised: August 2011 Fire Flow and Hydrant Worksheet (continued) SECTION 5 - Reduction of Fire Flow Reduced by 75% for an approved automatic sprinkler system, installed in accordance with NFPA 13 or NFPA 13R (choose multiplier 0.25 in Section 6). SECTION 6 - Required Fire Flow Fire Flow: 3000 GPM x 0.25 1500 GPM (Min.= 1500,Max.=3000) SECTION 7 -Available Fire Flow to the Building Manually enter available fire flow here. Please attach documentation of the flow test that was conducted. It must include date, time and location of static/residual and flow hydrants, as well as the tester's name, phone number and address. Test Results: 1555 GPM Page 3 Revised: August 2011 j \ • \ � Tualatin Valley Fire & Rescue Tualatin Valley Fire Flow and Hydrant Worksheet Fire & Rescue North Operating Center Central Operating Center South Operating Center 20665 SW Blanton Street 11945 SW 70th Avenue 7401 SW Washo Court,Ste 101 Aloha,OR 97007 Tigard,OR 97223 Tualatin,OR 97062 Phone:503-259-1400 Phone: 503-649-8577 Phone: 503-259-1500 Fax:503-259-1224 Fax: 503-642-4814 Fax: 503-259-1520 Fire Flow and Hydrant Worksheet This worksheet is required to be submitted to and approved by the Authority Having Jurisdiction (AHJ) before any permits for new building construction, building expansion or fire hydrants will be issued by any building department within the TVF&R District. For assistance completing this form, see the Fire Flow and Hydrant Worksheet Instructions or call the Operating Center nearest you. SECTION 1 - Preparer Information a. Preparer Name: Kyle Childers, PE Date: 4/1/2018 Phone: (503)415-2408 Fax: E-mail: kyle.childers@otak.com b. Architect/Engineer of Record: Kyle Childers (EOR) Phone: (503)415-2408 Fax: E-mail: kyle.childers@otak.com SECTION 2 - General Building Information a. Project Name: Fields Apartments - Building 5 Project Address: SW Hunziker Street City: Tigard County: Washington County Zip: 97223 b. Construction Type: Type IV and V-A C. Total Bldg Area: 49,648 sq ft(as defined by the OSSC) Total Fire Area: 49,648 sq ft(as defined by the OFC) Bldg Fire Flow: 4000 GPM (base amount without adjustment for occupancy hazard classification) d. Describe Fire Area: (if more than one fire area,include an 8 1/2 x 11 or 11 x 17 drawing indicating the various fire areas) 4 story 56 unit apartment building . Type V-A construction e. Type of Occupancy or Use of Building: Multi-family Page 1 Revised: August 2011 Fire Flow and Hydrant Worksheet (continued) SECTION 3 -Occupancy Hazard a. Percentage of Occupancy Hazard Classifications (see Worksheet Instructions-tables 1 and 2) Occupancy Hazard Classification Fire Area Total Fire Area Percent of Fire Area Light Hazard 49648 SF I 49,648 SF x 100 = 100 Ordinary Hazard Grp 1 0 SF I 49,648 SF x 100 = 0 Ordinary Hazard Grp 2 (HPCS I & II) 0 SF I 49,648 SF x 100 = 0 Extra Hazard Grp 1 (HPCS Ill) 0 SF I 49,648 SF x 100 = 0 Extra Hazard Grp 2 (HPCS IV& HH) 0 SF I 49,648 SF x 100 = 0 Total must equal 100% 100 0/0 b. Calculated Fire Flow Occupancy Hazard Classification Factor Fire Area Fire Flow Bldg Fire Flow Light Hazard 0.75 x ## % x 4000 GPM = 3000 GPM Ordinary Hazard Grp 1 0.85 x 0 % x 4000 GPM = 0 GPM Ordinary Hazard Grp 2 1 x 0 % x 4000 GPM = 0 GPM Extra Hazard Grp 1 1.15 x 0 % x 4000 GPM = 0 GPM Extra Hazard Grp 2 1.25 x 0 % x 4000 GPM = 0 GPM c. Required Fire Flow with Occupancy Hazard Adjustment 3000 GPM SECTION 4 - Minimum Number of Fire Hydrants Required Refer to Table C105.1 below(2010 OR Fire Code, Appendix C)for the minimum number of hydrants required. Required Fire Flow: 3000 GPM TABLE C10.5.1 NUMBER AND DISTRIBUTION OF FIRE HYDRANTS FIRE-FLOW REQUIREMENT MINIMUM NUMBER ( ) Or HYDRANTS 1,750 Of teas 1 l 2,000-2,250 2 2,500 3 r _ . ,,______________________ ____________213__________ _ 3,000 3,500-4,000 4 4 ` 006000 5 5.500 6 6,000 f l z t; ;?c r inure Page 2 Revised: August 2011 Fire Flow and Hydrant Worksheet (continued) SECTION 5 - Reduction of Fire Flow Reduced by 75% for an approved automatic sprinkler system, installed in accordance with NFPA 13 or NFPA 13R (choose multiplier 0.25 in Section 6). SECTION 6 - Required Fire Flow Fire Flow: 3000 GPM X 0.25 1500 GPM (Min.= 1500,Max. =3000) SECTION 7 -Available Fire Flow to the Building Manually enter available fire flow here. Please attach documentation of the flow test that was conducted. It must include date, time and location of static/residual and flow hydrants, as well as the tester's name, phone number and address. Test Results: 1555 GPM Page 3 Revised: August 2011 4,8 a Tualatin Valley Fire & Rescue Tualatin Valley Fire Flow and Hydrant Worksheet Fire & Rescue North Operating Center Central Operating Center South Operating Center 20665 SW Blanton Street 11945 SW 70th Avenue 7401 SW Washo Court,Ste 101 Aloha,OR 97007 Tigard,OR 97223 Tualatin,OR 97062 Phone:503-259-1400 Phone: 503-649-8577 Phone: 503-259-1500 Fax:503-259-1224 Fax: 503-642-4814 Fax: 503-259-1520 Fire Flow and Hydrant Worksheet This worksheet is required to be submitted to and approved by the Authority Having Jurisdiction (AHJ) before any permits for new building construction, building expansion or fire hydrants will be issued by any building department within the TVF&R District. For assistance completing this form,see the Fire Flow and Hydrant Worksheet Instructions or call the Operating Center nearest you. SECTION 1 - Preparer Information a. Preparer Name: Kyle Childers, PE Date: 4/1/2018 Phone: (503)415-2408 Fax: E-mail: kyle.childers@otak.com b. Architect/Engineer of Record: Kyle Childers (EOR) Phone: (503)415-2408 Fax: E-mail: kyle.childers@otak.com SECTION 2 - General Building Information a. Project Name: Fields Apartments - Building 6 Project Address: SW Hunziker Street City: Tigard County: Washington County Zip: 97223 b. Construction Type: Type IV and V-A c. Total Bldg Area: 58,671 sq ft(as defined by the OSSC) Total Fire Area: 58,671 sq ft(as defined by the OFC) Bldg Fire Flow: 4250 GPM (base amount without adjustment for occupancy hazard classification) d. Describe Fire Area: (if more than one fire area,include an 8 1/2 x 11 or 11 x 17 drawing indicating the various fire areas) 4 story 56 unit apartment building . Type V-A construction e. Type of Occupancy or Use of Building: Multi-family Page 1 Revised: August 2011 Fire Flow and Hydrant Worksheet (continued) SECTION 3 - Occupancy Hazard a. Percentage of Occupancy Hazard Classifications (see Worksheet Instructions-tables 1 and 2) Occupancy Hazard Classification Fire Area Total Fire Area Percent of Fire Area Light Hazard 58671 SF / 58,671 SF x 100 = 100 Ordinary Hazard Grp 1 0 SF / 58,671 SF x 100 = 0 Ordinary Hazard Grp 2 (HPCS I & II) 0 SF / 58,671 SF x 100 = 0 Extra Hazard Grp 1 (HPCS III) 0 SF / 58,671 SF x 100 = 0 Extra Hazard Grp 2 (HPCS IV& HH) 0 SF / 58,671 SF x 100 = 0 % Total must equal 100% 100 b. Calculated Fire Flow Occupancy Hazard Classification Factor Fire Area Fire Flow Bldg Fire Flow Light Hazard 0.75 x ## % x 4250 GPM = 3188 GPM Ordinary Hazard Grp 1 0.85 x 0 % x 4250 GPM = 0 GPM Ordinary Hazard Grp 2 1 x 0 % x 4250 GPM = 0 GPM Extra Hazard Grp 1 1.15 x 0 % x 4250 GPM = 0 GPM Extra Hazard Grp 2 1.25 x 0 % x 4250 GPM = 0 GPM C. Required Fire Flow with Occupancy Hazard Adjustment 3188 GPM SECTION 4 - Minimum Number of Fire Hydrants Required Refer to Table C105.1 below (2010 OR Fire Code, Appendix C)for the minimum number of hydrants required. Required Fire Flow: 3188 GPM TABLE C105,1 NUMBER AND DISTFti 3UTION OF FIRE HYDRANTS FIRE FLOW REQUIREMENT MINIMUM NUMREFI (gpm) or 1.1V11,RANrs 1,750 or Less 1 I 2,000-22,50 2 aa ( 3f100 3 3,500-4,000 4 I 4,500-5 O0 5 I 5.500 n 6,000 b _ _ I T St.14.,1 1 monc 1 S or iiit71' `. Page 2 Revised: August 2011. Fire Flow and Hydrant Worksheet (continued) SECTION 5 - Reduction of Fire Flow Reduced by 75% for an approved automatic sprinkler system, installed in accordance with NFPA 13 or NFPA 13R (choose multiplier 0.25 in Section 6). SECTION 6 - Required Fire Flow Fire Flow: 3188 GPM x 0.25 1500 GPM (Min.= 1500,Max.=3000) SECTION 7 -Available Fire Flow to the Building Manually enter available fire flow here. Please attach documentation of the flow test that was conducted. It must include date, time and location of static/residual and flow hydrants, as well as the tester's name, phone number and address. Test Results: 1555 GPM Page 3 Revised: August 2011 HYDRANT FLOW REQUEST FORM PROJECT: ADDRESS: 8001 SW Hunziker RD Tigard OR CROSS STREET: FLOW HYDRANT LOCATION: SW Hunziker RD & SW Wall STATIC: 106 RESIDUAL: PITOT 86 GPM: 1555 AT 20 PSI- 8157 DATED: 05.01.15 8:15 AM MONITOR HYDRANT LOCATION: 8100 SW Hunziker Rd STATIC: 106 RESIDUAL: 102 GPM: DATED: 05.01.15 AM WITNESS WITNESSED BY: TITLE: ORGANIZATION: Tigard Water Dept. SIGNATURE: 44/, --,,';'1'.• ,ol 8185 , / / , 7895 , / 8185 8185 8015 8005 , ; 4fitlt, I ' 'c 7875 ', , "55 moiliitor Hydrant 1...,/ 8001 . . . , , .„.. 'w "I ''''---'''''---------'""- ---'-`-` + ,1 7045 0 ,!...•::;,,e,/..,„,,.„ 7835 12805 .i:„,,:,?,,!:,, '''te 7825 , ",ii.LI kiw , 8100 / l B°12 , Floiv Itydr,'tilt f/? 7805 -- / ,z 792 4 7930 1 7940 7580 , F eet 0 250 , IIIIIMI