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. . • . . � �nso� rlumbin�� <br /> 607 S.E.Everatt Mall Wey . Evaratt,Weahington 98208 . RO-BI•NP-272C2 <br /> 355-6171 • 743-9858 . 682-0895 <br /> /�,,y <br /> � ! � f...�.. Y/ . _..... ' <br /> DESIGN FOR 4831 GLENWOOD. EVERETT 1/8180 <br /> FRANK LEIFER CONSTRUCTION <br /> --- ---- --- -- --------- <br /> FOR 26 GPH MIN. FLOW IND. LOSS NET TOTAL <br /> -------------------------------------------------------------- <br /> A. WATER PRESSURE IN STREET 98. 00 <br /> B. ARBITRARILY SELECT PIPE SI2E - 1-1/4" <br /> C. DEDUCT METER LOSS (3/4" ) 9.00 89. 00 <br /> D. DEDUCT FIEAD LOSS FOR <br /> ELEVATION SYSTEM CONTROL VALVE <br /> HEIGHT= 70.00 X 0.434 30. 38 58. 62 <br /> E. DEDUCT PRESSURE LOSS FROM CITY MAIN <br /> TO SPRINKLER ( 1-1/4" WATER SERVICE) <br /> ITEM 9UANTITY E9UIV FT. TOTAL FT. <br /> PIPE: 250.00 1. 00 250.00 <br /> VALVES: 1.00 2.00 2. 00 <br /> ELBOWS:3.00 3.00 9.00 <br /> TEES: 1.00 2.00 2.00 <br /> TOTAL: 263.00 <br /> TOTAL E6lUIVALENT FT X . 0343 PSI/FT = 9.U2 49. 60 <br /> F. DEDUCT PRESSURE LOSS FOR 1" PIPING <br /> CONTROL VALVE TO FARTHEST SPRINKLER <br /> ITEM QUANTITY EQUIV FT. TOTAL FT. <br /> PIPE: 85.00 1. 00 85.00 <br /> ELBOWS: 10.00 7.00 70.00 <br /> R-TBE8; 8.00 1 .00 9, 00 <br /> S-TEES: 1.00 5.00 5. 00 <br /> CHECK: 1 .00 4.00 4. 00 <br /> VALVE: 1 .00 1.00 1.00 <br /> TOTAL: 174 . 00 <br /> TOTAL E6lUIVALENT FT X. . 1067 PSI/FT= 18. 57 31 . 03 <br /> -------------------------------------------------------------- <br /> REMAINING PRESSURE FOR SPRINKLER OPERATION 31 .03 <br /> -------------------------------------------------------------- <br /> CALCULATIONS PER NFPA 13D A-4-4. 3(1 ) <br /> �JAI�' i ! ,: : �� <br /> RC .' "!' ' 'en n�PROV[[� <br /> �'i <br /> F`,.. . � �,..��� ��'ri <br /> SUli.�i:c:l �T <br /> � . . :�.�. iIJN <br /> `I <br />�c ,._ . .. . .. � . . <br />