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SPRINKLER SYSTEM HYDRAULIC ANALYSIS Page 1 <br />DATE: 6/20/2024FILE\HYDRAULIC CALCULATIONS\HASS FILES\NC24103 LEVEL 4.SDF <br />JOB TITLE: LEVEL 4 <br />WATER SUPPLY DATA <br />SOURCE STATIC RESID. FLOW AVAIL. TOTAL REQ'D <br />NODE PRESS. PRESS. @ PRESS. @ DEMAND PRESS. <br />TAG (PSI) (PSI) (GPM) (PSI) (GPM) (PSI) <br />SRC 83.0 74.0 4000.0 82.9 269.5 70.7 <br />Available pressure is 12.2 psi (15%) greater than required pressure. <br />AGGREGATE FLOW ANALYSIS: <br />TOTAL FLOW AT SOURCE 269.5 GPM <br />TOTAL HOSE STREAM ALLOWANCE AT SOURCE 100.0 GPM <br />OTHER HOSE STREAM ALLOWANCES 0.0 GPM <br />TOTAL DISCHARGE FROM ACTIVE SPRINKLERS 169.5 GPM <br />NODE <br />ANALYSIS DATA <br />NODE <br />TAG ELEVATION <br />NODE <br />TYPE <br />PRESSURE <br />DISCHARGE <br />(FT) <br />(PSI) <br />(GPM) <br />414 <br />136.0 <br />K= <br />5.60 <br />11.5 <br />19.0 <br />415 <br />136.0 <br />K= <br />5.60 <br />11.5 <br />19.0 <br />416 <br />137.0 <br />K= <br />5.60 <br />11.5 <br />19.0 <br />417 <br />137.5 <br />K= <br />5.60 <br />11.8 <br />19.2 <br />418 <br />136.0 <br />K= <br />5.60 <br />7.6 <br />15.4 <br />420 <br />137.5 <br />K= <br />5.60 <br />7.0 <br />14.8 <br />421 <br />136.0 <br />K= <br />5.60 <br />7.2 <br />15.1 <br />422 <br />137.0 <br />K= <br />5.60 <br />8.0 <br />15.8 <br />423 <br />137.5 <br />K= <br />5.60 <br />7.9 <br />15.7 <br />424 <br />137.5 <br />K= <br />5.60 <br />8.6 <br />16.5 <br />464 <br />138.4 <br />- - <br />- - <br />16.1 <br />- - - <br />465 <br />138.4 <br />- - <br />- - <br />16.2 <br />- - - <br />466 <br />138.4 <br />- - <br />- - <br />16.6 <br />- - - <br />467 <br />138.4 <br />- - <br />- - <br />17.3 <br />- - - <br />468 <br />138.0 <br />- - <br />- - <br />10.6 <br />- - - <br />470 <br />137.6 <br />- - <br />- - <br />10.9 <br />- - - <br />472 <br />138.1 <br />- - <br />- - <br />11.6 <br />- - - <br />473 <br />138.1 <br />- - <br />- - <br />12.1 <br />- - - <br />474 <br />138.1 <br />- - <br />- - <br />12.8 <br />- - - <br />489 <br />138.0 <br />- - <br />- - <br />25.8 <br />- - - <br />490 <br />138.0 <br />- - <br />- - <br />25.9 <br />- - - <br />491 <br />139.8 <br />- - <br />- - <br />25.8 <br />- - - <br />492 <br />138.1 <br />- - <br />- - <br />27.3 <br />- - - <br />493 <br />139.4 <br />- - <br />- - <br />28.2 <br />- - - <br />494 <br />140.1 <br />- - <br />- - <br />29.7 <br />- - - <br />495 <br />138.7 <br />- - <br />- - <br />32.2 <br />- - - <br />496 <br />139.6 <br />- - <br />- - <br />33.8 <br />- - - <br />497 <br />138.1 <br />- - <br />- - <br />36.8 <br />- - - <br />498 <br />138.0 <br />- - <br />- - <br />37.4 <br />- - - <br />499 <br />126.3 <br />- - <br />- - <br />44.8 <br />- - - <br />399 <br />114.3 <br />- - <br />- - <br />50.1 <br />- - - <br />96 <br />98.2 <br />- - <br />- - <br />57.4 <br />- - - <br />97 <br />98.2 <br />- - <br />- - <br />58.1 <br />- - - <br />98 <br />99.2 <br />- - <br />- - <br />59.1 <br />- - - <br />