1407 80TH ST SW 2025-12-02 - Laserfiche WebLink

SPRINKLER SYSTEM HYDRAULIC ANALYSIS Page 13 DATE: 7/11/2024\4 CALCULATIONS\HYDRAULIC CALC'S\ACHILLES EX MEZZ CALC.SDF JOB TITLE: Achilles Pipe Tag K-fac Add F1 Add F1 To Fit: L C (Pt) Frm Node E1 (ft) PT (q) Node/ Nom ID Eq.Ln. F (Pe) To Node E1 (ft) PT Tot. (Q) Disch Act ID (ft.) T Pf/ft. (Pf) Pipe: 83 0.0 0.0 545.00 140 2.2 PH1 -4.0 97.5 1293.7 UG3 10.000 2E:66.1 141.30 -0.0 UG4 -4.0 95.2 1293.7 10.275 T:75.2 686.30 0.003 2.2 Pipe: 83A 0.0 0.0 1.00 140 0.0 FP2 -4.0 97.5 1293.7 UG4 10.000 ---- 0.00 -0.0 PH1 -4.0 97.5 1293.7 10.275 1.00 0.003 0.0 Pipe: 83B 0.0 0.0 Fire Pump Rating Avail. Req'd. FP1 -4.0 0.1 1293.7 PH1 gpm: 2000.0 1293.6 1293.6 FP2 -4.0 97.5 1293.7 psi: 100.0 110.6 97.4 User Defined Five Point Pump Curve: gpm: 125.0 111.0 99.0 91.0 77.0 psi: 125.0 111.0 99.0 91.0 77.0 Pipe: 84A 0.0 0.0 1.00 140 0.0 PH2 -4.0 0.1 1293.7 FP2 10.000 ---- 0.00 -0.0 FP1 -4.0 0.1 1293.7 10.275 1.00 0.003 0.0 Pipe: 85 0.0 0.0 60.00 140 0.5 BF2 -4.0 0.6 1293.7 FP1 10.000 3E:99.2 99.21 -0.0 PH2 -4.0 0.1 1293.7 10.275 159.21 0.003 0.5 Pipe: 86 0.0 Fixed Pressure Loss Device BF1 -4.0 7.6 1293.7 PH2 7.0 psi, 1293.7 gpm BF2 -4.0 0.6 1293.7 Pipe: 89 Source 0.0 20.00 140 0.3 SOURCE -4.0 7.9 1293.7 BF2 10.000 T:75.2 75.16 -0.0 BF1 -4.0 7.6 1293.7 10.275 95.16 0.003 0.3 NOTES (HASS) : (1) Calculations were performed by the HASS 2023 D computer program in accordance with NFPA (2020) under license no. 65689119 granted by HRS Systems, Inc. 208 Southside Square Petersburg, TN 37144 (931) 659-9760 (2) The system has been calculated to provide an average imbalance at each node of 0.003 gpm and a maximum imbalance at any node of 0.136 gpm. (3) Total pressure at each node is used in balancing the system. Maximum water velocity is 33.2 ft/sec at pipe 68F.