3322 BROADWAY COMPASS HEALTH 2025-10-03

SPRINKLER SYSTEM HYDRAULIC ANALYSIS Page 5 DATE: 6/20/2024FILE\HYDRAULIC CALCULATIONS\HASS FILES\NC24103 LEVEL 1.SDF JOB TITLE: LEVEL 1 PIPE TAG Q(GPM) DIA(IN) LENGTH PRESS. END ELEV. NOZ. PT DISC. VEL(FPS) HW(C) (FT) SUM. NODES (FT) (K) (PSI) (GPM) FL/FT (PSI) Pipe: 27 304.8 3.314 PL 123.17 PF 12.9 198 97.7 0.0 49.7 0.0 11.3 120 FTG 7E PE 0.0 197 97.7 0.0 36.8 0.0 0.074 TL 174.27 PV Pipe: 28 304.8 3.314 PL 4.84 PF 4.9 199 92.8 0.0 56.6 0.0 11.3 120 FTG TCB PE -2.1 198 97.7 0.0 49.7 0.0 0.074 TL 65.64 PV Pipe: 35 304.8 4.298 PL 2.17 PF 0.2 99 92.8 0.0 56.9 0.0 6.7 120 FTG E PE 0.0 199 92.8 0.0 56.6 0.0 0.021 TL 11.47 PV Pipe: 36 304.8 4.298 PL 2.17 PF 0.0 1299 92.8 0.0 56.9 0.0 6.7 120 FTG ---- PE 0.0 99 92.8 0.0 56.9 0.0 0.021 TL 2.17 PV Pipe: 37 304.8 4.298 PL 1.67 PF 0.0 F1 92.8 0.0 57.0 0.0 6.7 120 FTG ---- PE 0.0 1299 92.8 0.0 56.9 0.0 0.021 TL 1.67 PV Pipe: 38 304.8 4.298 PL 0.38 PF 0.0 B1 92.8 0.0 57.0 0.0 6.7 120 FTG ---- PE 0.0 Fl 92.8 0.0 57.0 0.0 0.021 TL 0.38 PV Pipe: 39 FIXED PRESSURE LOSS DEVICE B2 92.8 0.0 59.2 0.0 2.2 psi, 304.8 gpm Bl 92.8 0.0 57.0 0.0 Pipe: 40 304.8 4.298 PL 2.75 PF 0.2 FG 90.5 0.0 60.4 0.0 6.7 150 FTG E PE -1.0 B2 92.8 0.0 59.2 0.0 0.014 TL 16.80 PV Pipe: 41 304.8 4.100 PL 93.00 PF 2.5 SRC 81.3 SRCE 66.8 (N/A) 7.4 140 FTG 2E2FG PE -4.0 FG 90.5 0.0 60.4 0.0 0.020 TL 124.00 PV NOTES (HASS): (1) Calculations were performed by the HASS 2023 D computer program in accordance with NFPA (2020) under license no. 64621553 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 0.107 gpm. (3) Total pressure at each node is used in balancing the system. Maximum water velocity is 17.7 ft/sec at pipe 26.