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FIR2024-0091+Calculations+9.25.2024_6.29.18_AM+4521723
A010 DESIGN A-PEX Design Services Inc. sales@a-pexdesignservices.com 11112 47th Avenue West Mukilteo, WA 98275 425-493-9680 Job Name HD1535 - One Head Calculation (H.5) Drawing RESIDENTIAL Location 727 BELL ST EDMONDS WA 98087 Remote Area 1 Contract 240911-03 Data File 240911-03 HD 1535.wx1 Computer Programs by Hydratec Inc. Route 111 Windham N.H. USA 03087 A-PEX Design Services Inc. HD1535 - One Head Calculation (H.5) HYDRAULIC DESIGN INFORMATION SHEET Name - HD1535 Location - EDMONDS WA 98087 Building - RESIDENTIAL Contractor - HD PARTNERS Calculated By - TAYLOR FAHEY Construction: (X) Combustible ( ) OCCUPANCY - RESIDENTIAL Page 1 Date 9/11 /2024 Date - 09-11-2024 System No. - 1 Contract No. - 240911-03 Drawing No. - Non -Combustible Ceiling Height S Type of Calculation: ( )NFPA 13 Residential ( )NFPA 13R (X)NFPA 13D Y Number of Sprinklers Flowing: (X)1 ( )2 ( )4 ( ) S ( ) Other T ( )Specific Ruling Made by Date E M Listed Flow at Start Point - 17 Gpm System Type Listed Pres. at Start Point - 12.03Psi (X) Wet ( ) Dry D MAXIMUM LISTED SPACING 18 x 18 ( ) Deluge ( ) PreAction E Domestic Flow Added - 0 Gpm Sprinkler or Nozzle S Additional Flow Added - Gpm Make RELIABLE Model LL-RFC49 I Elevation at Highest Outlet - 108 Feet Size 3/8 K-Factor 4.9 G Note: Temperature Rating 155 N Calculation Gpm Required 17 Psi Required 26.52 At Ref Pt STR Summary C-Factor Used: Overhead 150 Underground 150 W Water Flow Test: Pump Data: A Date of Test - Rated Cap. T Time of Test - @ Psi E Static (Psi) - 70 Elev. R Residual (Psi) - 20 Other Flow (Gpm) - 500 S Elevation - 100 P Location: P L Source of Information: Y Computer Programs by Hydratec Inc. Route 111 Windham N.H. USA 03087 Water Supply Curve C A-PEX Design Services Inc. Page 2 HD1535 - One Head Calculation (H.5) Date 9/11/2024 City Water Supply: Demand: C1 - Static Pressure 70 D1 - Elevation 3.465 C2 - Residual Pressure: 20 D2 - System Flow : 16.995 C2 - Residual Flow 500 D2 - System Pressure 26.515 Hose ( Demand ) D3 - System Demand : 16.995 Safety Margin 43.389 150 140 130 P 120 R 110 E 100 S 90 S 80 C1 U 70 R 60 E 50 40 30 20 10 50 100 150 200 250 300 350 400 450 FLOW (N^1.85) C2 Computer Programs by Hydratec Inc. Route 111 Windham N.H. USA 03087 Fittings Used Summary A-PEX Design Services Inc. Page 3 HD1535 - One Head Calculation (H.5) Date 9/11/2024 Fitting Legend Abbrev. Name E 90' Standard Elbow 2 2 2 3 4 5 6 7 8 10 12 14 18 22 27 35 40 45 50 61 G Generic Gate Valve 1 1 1 1 1 1 1 1 1 2 2 3 4 5 6 7 8 10 11 13 T 90' Flow thru Tee 3 4 5 6 8 10 12 15 17 20 25 30 35 50 60 71 81 91 101 121 Utb Aquapex Tee - Branch 2 17 14 9 12 17 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Utr Aquapex Tee - Run 1 2 2 4 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Units Summary Diameter Units Length Units Flow Units Pressure Units Inches Feet US Gallons per Minute Pounds per Square Inch Computer Programs by Hydratec Inc. Route 111 Windham N.H. USA 03087 Flow Summary - NFPA 2007 A-PEX Design Services Inc. HD1535 - One Head Calculation (H.5) Page 4 Date 9/11/2024 SUPPLY ANALYSIS Node at Static Residual Available Source Pressure Pressure Flow Pressure Total Demand Required Pressure STR 70.0 20 500.0 69.904 17.0 26.515 NODE ANALYSIS Pressure Discharge Node Tag Elevation Node Type at Node at Node Notes H.5 108.0 4.9 12.03 17.0 H.10 108.0 12.76 T.40 108.0 13.0 T.41 108.0 13.15 H.17 108.0 13.44 T.43 108.0 13.83 T.45 116.0 11.61 H.33 116.0 12.06 T.51 116.0 13.19 S.1 104.0 18.7 MTR 100.0 24.92 STIR 100.0 26.52 H.8 108.0 12.59 H.11 108.0 13.11 T.37 108.0 13.55 T.38 116.0 10.97 H.2 116.0 11.04 H.1 116.0 11.1 H.13 116.0 11.2 H.14 116.0 11.23 H.12 116.0 11.26 H.18 116.0 11.34 T.44 116.0 11.41 H.22 116.0 11.46 H.26 116.0 11.54 HA 108.0 13.59 H.9 108.0 13.66 T.39 108.0 13.71 H.15 108.0 13.77 H.16 108.0 13.86 T.42 108.0 13.87 H.21 108.0 13.97 H.24 108.0 14.04 H.23 108.0 14.11 H.30 108.0 14.18 T.48 108.0 14.22 T.49 116.0 11.67 H.34 116.0 12.23 H.20 108.0 13.86 H.25 108.0 13.95 T.46 108.0 14.05 T.47 108.0 14.07 Computer Programs by Hydratec Inc. Route 111 Windham N.H. USA 03087 Flow Summary - NFPA 2007 A-PEX Design Services Inc. HD1535 - One Head Calculation (H.5) NODE ANALYSIS (cont.) Page 5 Date 9/11/2024 Pressure Discharge Node Tag Elevation Node Type at Node at Node Notes H.32 108.0 14.11 H.31 108.0 14.19 H.28 108.0 14.06 H.6 116.0 11.0 T.35 116.0 11.09 T.36 116.0 11.11 H.7 116.0 11.24 H.19 116.0 11.36 H.27 116.0 11.49 H.29 116.0 11.6 T.50 116.0 11.66 H.3 116.0 11.1 Computer Programs by Hydratec Inc. Route 111 Windham N.H. USA 03087 Final Calculations - Hazen -Williams - 2007 A-PEX Design Services Inc. Page 6 HD1535 - One Head Calculation (H.5) Date 9/11/2024 Node1 Elev1 K Qa Nom Fitting Pipe CFact Pt to or Ftng's Pe ******* Notes Node2 Elev2 Fact Qt Act Eqv. Ln. Total Pf/Ft Pf H.5 108 4.90 8.76 1 Utr 2.0 13.000 150 12.030 to 0.0 2.000 0.0 H.10 108 8.76 0.862 0.0 15.000 0.0487 0.730 Vel = 4.82 H.10 108 0.0 1 Utr 2.0 3.000 150 12.760 to 0.0 2.000 0.0 T.40 108 8.76 0.862 0.0 5.000 0.0488 0.244 Vel = 4.82 T.40 108 0.0 1 Utr 2.0 1.000 150 13.004 to 0.0 2.000 0.0 T.41 108 8.76 0.862 0.0 3.000 0.0487 0.146 Vel = 4.82 T.41 108 0.0 1 Utr 2.0 4.000 150 13.150 to 0.0 2.000 0.0 H.17 108 8.76 0.862 0.0 6.000 0.0487 0.292 Vel = 4.82 H.17 108 0.0 1 Utr 2.0 6.000 150 13.442 to 0.0 2.000 0.0 T.43 108 8.76 0.862 0.0 8.000 0.0488 0.390 Vel = 4.82 T.43 108 -3.09 1 2Utb 34.0 29.000 150 13.832 to 0.0 28.000 -3.465 T.45 116 5.67 0.862 0.0 57.000 0.0217 1.239 Vel = 3.12 T.45 116 2.38 1 Utr 2.0 9.000 150 11.606 to 0.0 2.000 0.0 H.33 116 8.05 0.862 0.0 11.000 0.0416 0.458 Vel = 4.43 H.33 116 0.0 1 Utb 17.0 13.000 150 12.064 to 0.0 14.000 0.0 T.51 116 8.05 0.862 0.0 27.000 0.0416 1.124 Vel = 4.43 T.51 116 8.95 1.5 T 3.443 8.000 150 13.188 to 0.0 3.443 5.197 S.1 104 17.0 1.244 0.0 11.443 0.0278 0.318 Vel = 4.49 S.1 104 0.0 1.5 2E 3.443 50.000 150 18.703 to 0.0 3.443 4.732 * * Fixed Loss = 3 MTR 100 17.0 1.244 0.0 53.443 0.0278 1.485 Vel = 4.49 MTR 100 0.0 1 E 2.336 10.000 150 24.920 to T 5.841 9.345 0.0 STIR 100 17.0 0.995 G 1.168 19.345 0.0825 1.595 Vel = 7.01 0.0 STIR 17.00 26.515 K Factor = 3.30 H.5 108 8.23 1 Utr 2.0 11.000 150 12.030 to 0.0 2.000 0.0 H.8 108 8.23 0.862 0.0 13.000 0.0434 0.564 Vel = 4.52 H.8 108 0.0 1 0.0 12.000 150 12.594 to 0.0 0.0 0.0 H.11 108 8.23 0.862 0.0 12.000 0.0433 0.520 Vel = 4.52 H.11 108 0.0 1 Utr 2.0 8.000 150 13.114 to 0.0 2.000 0.0 T.37 108 8.23 0.862 0.0 10.000 0.0433 0.433 Vel = 4.52 T.37 108 -2.57 1 2Utb 34.0 13.000 150 13.547 to 0.0 28.000 -3.465 T.38 116 5.66 0.862 0.0 41.000 0.0217 0.889 Vel = 3.11 T.38 116 -3.28 1 Utr 2.0 13.000 150 10.971 to 0.0 2.000 0.0 H.2 116 2.38 0.862 0.0 15.000 0.0044 0.066 Vel = 1.31 Computer Programs by Hydratec Inc. Route 111 Windham N.H. USA 03087 Final Calculations - Hazen -Williams A-PEX Design Services Inc. Page 7 HD1535 - One Head Calculation (H.5) Date 9/11/2024 Node1 Elev1 K Qa Nom Fitting Pipe CFact Pt to or Ftng's Pe ******* Notes Node2 Elev2 Fact Qt Act Eqv. Ln. Total Pf/Ft Pf H.2 116 0.0 1 Utr 2.0 13.000 150 11.037 to 0.0 2.000 0.0 H.1 116 2.38 0.862 0.0 15.000 0.0043 0.065 Vel = 1.31 H.1 116 0.0 1 Utr 2.0 20.000 150 11.102 to 0.0 2.000 0.0 H.13 116 2.38 0.862 0.0 22.000 0.0044 0.097 Vel = 1.31 H.13 116 0.0 1 0.0 7.000 150 11.199 to 0.0 0.0 0.0 H.14 116 2.38 0.862 0.0 7.000 0.0043 0.030 Vel = 1.31 H.14 116 0.0 1 Utr 2.0 6.000 150 11.229 to 0.0 2.000 0.0 H.12 116 2.38 0.862 0.0 8.000 0.0044 0.035 Vel = 1.31 H.12 116 0.0 1 Utr 2.0 14.000 150 11.264 to 0.0 2.000 0.0 H.18 116 2.38 0.862 0.0 16.000 0.0044 0.071 Vel = 1.31 H.18 116 0.0 1 Utr 2.0 15.000 150 11.335 to 0.0 2.000 0.0 T.44 116 2.38 0.862 0.0 17.000 0.0044 0.074 Vel = 1.31 T.44 116 0.0 1 Utr 2.0 9.000 150 11.409 to 0.0 2.000 0.0 H.22 116 2.38 0.862 0.0 11.000 0.0044 0.048 Vel = 1.31 H.22 116 0.0 1 Utr 2.0 16.000 150 11.457 to 0.0 2.000 0.0 H.26 116 2.38 0.862 0.0 18.000 0.0044 0.079 Vel = 1.31 H.26 116 0.0 1 Utr 2.0 14.000 150 11.536 to 0.0 2.000 0.0 T.45 116 2.38 0.862 0.0 16.000 0.0044 0.070 Vel = 1.31 0.0 T.45 2.38 11.606 K Factor = 0.70 T.37 108 2.57 1 Utr 2.0 7.000 150 13.547 to 0.0 2.000 0.0 HA 108 2.57 0.862 0.0 9.000 0.0051 0.046 Vel = 1.41 HA 108 0.0 1 Utr 2.0 12.000 150 13.593 to 0.0 2.000 0.0 H.9 108 2.57 0.862 0.0 14.000 0.0050 0.070 Vel = 1.41 H.9 108 0.0 1 Utr 2.0 7.000 150 13.663 to 0.0 2.000 0.0 T.39 108 2.57 0.862 0.0 9.000 0.0051 0.046 Vel = 1.41 T.39 108 0.0 1 Utr 2.0 11.000 150 13.709 to 0.0 2.000 0.0 H.15 108 2.57 0.862 0.0 13.000 0.0050 0.065 Vel = 1.41 H.15 108 0.0 1 Utr 2.0 14.000 150 13.774 to 0.0 2.000 0.0 H.16 108 2.57 0.862 0.0 16.000 0.0051 0.081 Vel = 1.41 H.16 108 0.0 1 Utr 2.0 1.000 150 13.855 to 0.0 2.000 0.0 T.42 108 2.57 0.862 0.0 3.000 0.0050 0.015 Vel = 1.41 T.42 108 0.0 1 Utr 2.0 17.000 150 13.870 to 0.0 2.000 0.0 H.21 108 2.57 0.862 0.0 19.000 0.0051 0.096 Vel = 1.41 Computer Programs by Hydratec Inc. Route 111 Windham N.H. USA 03087 Final Calculations - Hazen -Williams A-PEX Design Services Inc. Page 8 HD1535 - One Head Calculation (H.5) Date 9/11/2024 Node1 Elev1 K Qa Nom Fitting Pipe CFact Pt to or Ftng's Pe ******* Notes Node2 Elev2 Fact Qt Act Eqv. Ln. Total Pf/Ft Pf H.21 108 0.0 1 Utr 2.0 13.000 150 13.966 to 0.0 2.000 0.0 H.24 108 2.57 0.862 0.0 15.000 0.0051 0.076 Vel = 1.41 H.24 108 0.0 1 Utr 2.0 11.000 150 14.042 to 0.0 2.000 0.0 H.23 108 2.57 0.862 0.0 13.000 0.0050 0.065 Vel = 1.41 H.23 108 0.0 1 Utr 2.0 13.000 150 14.107 to 0.0 2.000 0.0 H.30 108 2.57 0.862 0.0 15.000 0.0051 0.076 Vel = 1.41 H.30 108 0.0 1 Utr 2.0 6.000 150 14.183 to 0.0 2.000 0.0 T.48 108 2.57 0.862 0.0 8.000 0.0050 0.040 Vel = 1.41 T.48 108 3.10 1 2Utb 34.0 14.000 150 14.223 to 0.0 28.000 -3.465 T.49 116 5.67 0.862 0.0 42.000 0.0218 0.914 Vel = 3.12 T.49 116 3.27 1 Utr 2.0 9.000 150 11.672 to 0.0 2.000 0.0 H.34 116 8.94 0.862 0.0 11.000 0.0505 0.556 Vel = 4.91 H.34 116 0.0 1 Utb 17.0 5.000 150 12.228 to 0.0 14.000 0.0 T.51 116 8.94 0.862 0.0 19.000 0.0505 0.960 Vel = 4.91 0.0 T.51 8.94 13.188 K Factor = 2.46 T.43 108 3.10 1 Utr 2.0 2.000 150 13.832 to 0.0 2.000 0.0 H.20 108 3.1 0.862 0.0 4.000 0.0070 0.028 Vel = 1.70 H.20 108 0.0 1 Utr 2.0 11.000 150 13.860 to 0.0 2.000 0.0 H.25 108 3.1 0.862 0.0 13.000 0.0072 0.093 Vel = 1.70 H.25 108 0.0 1 Utr 2.0 12.000 150 13.953 to 0.0 2.000 0.0 T.46 108 3.1 0.862 0.0 14.000 0.0071 0.099 Vel = 1.70 T.46 108 -0.40 1 Utr 2.0 2.000 150 14.052 to 0.0 2.000 0.0 T.47 108 2.7 0.862 0.0 4.000 0.0055 0.022 Vel = 1.48 T.47 108 0.40 1 Utr 2.0 3.000 150 14.074 to 0.0 2.000 0.0 H.32 108 3.1 0.862 0.0 5.000 0.0072 0.036 Vel = 1.70 H.32 108 0.0 1 Utr 2.0 9.000 150 14.110 to 0.0 2.000 0.0 H.31 108 3.1 0.862 0.0 11.000 0.0071 0.078 Vel = 1.70 H.31 108 0.0 1 0.0 5.000 150 14.188 to 0.0 0.0 0.0 T.48 108 3.1 0.862 0.0 5.000 0.0070 0.035 Vel = 1.70 0.0 T.48 3.10 14.223 K Factor = 0.82 T.46 108 0.40 0.75 Utb 17.0 2.000 150 14.052 to Utr 2.0 19.000 0.0 H.28 108 0.4 0.671 0.0 21.000 0.0006 0.012 Vel = 0.36 Computer Programs by Hydratec Inc. Route 111 Windham N.H. USA 03087 Final Calculations - Hazen -Williams A-PEX Design Services Inc. Page 9 HD1535 - One Head Calculation (H.5) Date 9/11/2024 Node1 Elev1 K Qa Nom Fitting Pipe CFact Pt to or Ftng's Pe ******* Notes Node2 Elev2 Fact Qt Act Eqv. Ln. Total Pf/Ft Pf H.28 108 0.0 0.75 Utb 17.0 2.000 150 14.064 to 0.0 17.000 0.0 T.47 108 0.4 0.671 0.0 19.000 0.0005 0.010 Vel = 0.36 0.0 T.47 0.40 14.074 K Factor = 0.11 T.38 116 3.27 1 0.0 4.000 150 10.971 to 0.0 0.0 0.0 H.6 116 3.27 0.862 0.0 4.000 0.0078 0.031 Vel = 1.80 H.6 116 0.0 1 Utr 2.0 9.000 150 11.002 to 0.0 2.000 0.0 T.35 116 3.27 0.862 0.0 11.000 0.0079 0.087 Vel = 1.80 T.35 116 -0.42 1 Utr 2.0 2.000 150 11.089 to 0.0 2.000 0.0 T.36 116 2.85 0.862 0.0 4.000 0.0060 0.024 Vel = 1.57 T.36 116 0.42 1 Utr 2.0 14.000 150 11.113 to 0.0 2.000 0.0 H.7 116 3.27 0.862 0.0 16.000 0.0079 0.126 Vel = 1.80 H.7 116 0.0 1 Utr 2.0 13.000 150 11.239 to 0.0 2.000 0.0 H.19 116 3.27 0.862 0.0 15.000 0.0079 0.118 Vel = 1.80 H.19 116 0.0 1 Utr 2.0 15.000 150 11.357 to 0.0 2.000 0.0 H.27 116 3.27 0.862 0.0 17.000 0.0079 0.134 Vel = 1.80 H.27 116 0.0 1 Utr 2.0 12.000 150 11.491 to 0.0 2.000 0.0 H.29 116 3.27 0.862 0.0 14.000 0.0079 0.110 Vel = 1.80 H.29 116 0.0 1 Utr 2.0 5.000 150 11.601 to 0.0 2.000 0.0 T.50 116 3.27 0.862 0.0 7.000 0.0079 0.055 Vel = 1.80 T.50 116 0.0 1 0.0 2.000 150 11.656 to 0.0 0.0 0.0 T.49 116 3.27 0.862 0.0 2.000 0.0080 0.016 Vel = 1.80 0.0 T.49 3.27 11.672 K Factor = 0.96 T.35 116 0.42 0.75 Utb 17.0 2.000 150 11.089 to 0.0 17.000 0.0 H.3 116 0.42 0.671 0.0 19.000 0.0006 0.011 Vel = 0.38 H.3 116 0.0 0.75 Utb 17.0 2.000 150 11.100 to Utr 2.0 19.000 0.0 T.36 116 0.42 0.671 0.0 21.000 0.0006 0.013 Vel = 0.38 0.0 T.36 0.42 11.113 K Factor = 0.13 Computer Programs by Hydratec Inc. Route 111 Windham N.H. USA 03087 A010 DESIGN A-PEX Design Services Inc. sales@a-pexdesignservices.com 11112 47th Avenue West Mukilteo, WA 98275 425-493-9680 Job Name HD1535 - Two Head Calculation (H.1 & H.2) Drawing RESIDENTIAL Location 727 BELL ST EDMONDS WA 98087 Remote Area 1 Contract 240911-03 Data File 240911-03 HD 1535.wx2 Computer Programs by Hydratec Inc. Route 111 Windham N.H. USA 03087 A-PEX Design Services Inc. HD1535 -Two Head Calculation (H.1 & H.2) HYDRAULIC DESIGN INFORMATION SHEET Name - HD1535 Location - EDMONDS WA 98087 Building - RESIDENTIAL Contractor - HD PARTNERS Calculated By - TAYLOR FAHEY Construction: (X) Combustible ( ) OCCUPANCY - RESIDENTIAL Page 1 Date 9/11 /2024 Date - 09-11-2024 System No. - 1 Contract No. - 240911-03 Drawing No. - Non -Combustible Ceiling Height S Type of Calculation: ( )NFPA 13 Residential ( )NFPA 13R (X)NFPA 13D Y Number of Sprinklers Flowing: ( )1 (X)2 ( )4 ( ) S ( ) Other T ( )Specific Ruling Made by Date E M Listed Flow at Start Point - 13 Gpm System Type Listed Pres. at Start Point - 7.04 Psi (X) Wet ( ) Dry D MAXIMUM LISTED SPACING 16 x 16 ( ) Deluge ( ) PreAction E Domestic Flow Added - 0 Gpm Sprinkler or Nozzle S Additional Flow Added - Gpm Make RELIABLE Model LL-RFC49 I Elevation at Highest Outlet - 116 Feet Size 3/8 K-Factor 4.9 G Note: Temperature Rating 155 N Calculation Gpm Required 26.142 Psi Required 34.33 At Ref Pt STR Summary C-Factor Used: Overhead 150 Underground 150 W Water Flow Test: Pump Data: A Date of Test - Rated Cap. T Time of Test - @ Psi E Static (Psi) - 70 Elev. R Residual (Psi) - 20 Other Flow (Gpm) - 500 S Elevation - 100 P Location: P L Source of Information: Y Computer Programs by Hydratec Inc. Route 111 Windham N.H. USA 03087 Water Supply Curve C A-PEX Design Services Inc. Page 2 HD1535 - Two Head Calculation (H.1 & H.2) Date 9/11/2024 City Water Supply: Demand: C1 - Static Pressure 70 D1 - Elevation 6.930 C2 - Residual Pressure: 20 D2 - System Flow : 26.142 C2 - Residual Flow 500 D2 - System Pressure 34.332 Hose ( Demand ) D3 - System Demand : 26.142 Safety Margin 35.456 150 140 130 P 120 R 110 E 100 S 90 S 80 C1 U 70 R 60 E 50 40 Liz 30 20 10 D1 50 100 150 200 250 300 350 400 450 FLOW (N^1.85) C2 Computer Programs by Hydratec Inc. Route 111 Windham N.H. USA 03087 Fittings Used Summary A-PEX Design Services Inc. Page 3 HD1535 - Two Head Calculation (H.1 & H.2) Date 9/11/2024 Fitting Legend Abbrev. Name E 90' Standard Elbow 2 2 2 3 4 5 6 7 8 10 12 14 18 22 27 35 40 45 50 61 G Generic Gate Valve 1 1 1 1 1 1 1 1 1 2 2 3 4 5 6 7 8 10 11 13 T 90' Flow thru Tee 3 4 5 6 8 10 12 15 17 20 25 30 35 50 60 71 81 91 101 121 Utb Aquapex Tee - Branch 2 17 14 9 12 17 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Utr Aquapex Tee - Run 1 2 2 4 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Units Summary Diameter Units Length Units Flow Units Pressure Units Inches Feet US Gallons per Minute Pounds per Square Inch Computer Programs by Hydratec Inc. Route 111 Windham N.H. USA 03087 Flow Summary - NFPA 2007 A-PEX Design Services Inc. HD1535 - Two Head Calculation (H.1 & H.2) Page 4 Date 9/11/2024 SUPPLY ANALYSIS Node at Static Residual Available Source Pressure Pressure Flow Pressure Total Demand Required Pressure STR 70.0 20 500.0 69.787 26.14 34.332 NODE ANALYSIS Pressure Discharge Node Tag Elevation Node Type at Node at Node Notes H.1 116.0 4.9 7.04 13.0 H.13 116.0 8.22 H.14 116.0 8.6 H.12 116.0 9.03 H.18 116.0 9.89 T.44 116.0 10.8 H.22 116.0 11.4 H.26 116.0 12.36 T.45 116.0 13.23 H.33 116.0 14.28 T.51 116.0 16.87 S.1 104.0 22.77 MTR 100.0 30.8 STIR 100.0 34.33 H.2 116.0 4.9 7.19 13.14 T.38 116.0 9.65 T.37 108.0 15.02 H.11 108.0 15.19 H.8 108.0 15.38 H.5 108.0 15.6 H.10 108.0 15.85 T.40 108.0 15.93 T.41 108.0 15.98 H.17 108.0 16.08 T.43 108.0 16.21 H.6 116.0 9.83 T.35 116.0 10.32 T.36 116.0 10.46 H.7 116.0 11.17 H.19 116.0 11.84 H.27 116.0 12.59 H.29 116.0 13.22 T.50 116.0 13.53 T.49 116.0 13.62 H.34 116.0 14.81 H.3 116.0 10.38 HA 108.0 15.11 H.9 108.0 15.24 T.39 108.0 15.33 H.15 108.0 15.46 H.16 108.0 15.61 T.42 108.0 15.64 Computer Programs by Hydratec Inc. Route 111 Windham N.H. USA 03087 Flow Summary - NFPA 2007 A-PEX Design Services Inc. HD1535 - Two Head Calculation (H.1 & H.2) NODE ANALYSIS (cont.) Page 5 Date 9/11/2024 Pressure Discharge Node Tag Elevation Node Type at Node at Node Notes H.21 108.0 15.82 H.24 108.0 15.97 H.23 108.0 16.09 H.30 108.0 16.24 T.48 108.0 16.32 H.20 108.0 16.22 H.25 108.0 16.24 T.46 108.0 16.27 T.47 108.0 16.28 H.32 108.0 16.28 H.31 108.0 16.3 H.28 108.0 16.27 Computer Programs by Hydratec Inc. Route 111 Windham N.H. USA 03087 Final Calculations - Hazen -Williams - 2007 A-PEX Design Services Inc. Page 6 HD1535 - Two Head Calculation (H.1 & H.2) Date 9/11/2024 Node1 Elev1 K Qa Nom Fitting Pipe CFact Pt to or Ftng's Pe ******* Notes Node2 Elev2 Fact Qt Act Eqv. Ln. Total Pf/Ft Pf H.1 116 4.90 9.25 1 Utr 2.0 20.000 150 7.040 to 0.0 2.000 0.0 H.13 116 9.25 0.862 0.0 22.000 0.0538 1.183 Vel = 5.09 H.13 116 0.0 1 0.0 7.000 150 8.223 to 0.0 0.0 0.0 H.14 116 9.25 0.862 0.0 7.000 0.0539 0.377 Vel = 5.09 H.14 116 0.0 1 Utr 2.0 6.000 150 8.600 to 0.0 2.000 0.0 H.12 116 9.25 0.862 0.0 8.000 0.0538 0.430 Vel = 5.09 H.12 116 0.0 1 Utr 2.0 14.000 150 9.030 to 0.0 2.000 0.0 H.18 116 9.25 0.862 0.0 16.000 0.0538 0.861 Vel = 5.09 H.18 116 0.0 1 Utr 2.0 15.000 150 9.891 to 0.0 2.000 0.0 T.44 116 9.25 0.862 0.0 17.000 0.0538 0.914 Vel = 5.09 T.44 116 0.0 1 Utr 2.0 9.000 150 10.805 to 0.0 2.000 0.0 H.22 116 9.25 0.862 0.0 11.000 0.0538 0.592 Vel = 5.09 H.22 116 0.0 1 Utr 2.0 16.000 150 11.397 to 0.0 2.000 0.0 H.26 116 9.25 0.862 0.0 18.000 0.0538 0.968 Vel = 5.09 H.26 116 0.0 1 Utr 2.0 14.000 150 12.365 to 0.0 2.000 0.0 T.45 116 9.25 0.862 0.0 16.000 0.0538 0.861 Vel = 5.09 T.45 116 3.39 1 Utr 2.0 9.000 150 13.226 to 0.0 2.000 0.0 H.33 116 12.64 0.862 0.0 11.000 0.0958 1.054 Vel = 6.95 H.33 116 0.0 1 Utb 17.0 13.000 150 14.280 to 0.0 14.000 0.0 T.51 116 12.64 0.862 0.0 27.000 0.0958 2.587 Vel = 6.95 T.51 116 13.50 1.5 T 3.443 8.000 150 16.867 to 0.0 3.443 5.197 S.1 104 26.14 1.244 0.0 11.443 0.0617 0.706 Vel = 6.90 S.1 104 0.0 1.5 2E 3.443 50.000 150 22.770 to 0.0 3.443 4.732 * * Fixed Loss = 3 MTR 100 26.14 1.244 0.0 53.443 0.0616 3.293 Vel = 6.90 MTR 100 0.0 1 E 2.336 10.000 150 30.795 to T 5.841 9.345 0.0 STIR 100 26.14 0.995 G 1.168 19.345 0.1828 3.537 Vel = 10.79 0.0 STIR 26.14 34.332 K Factor = 4.46 H.1 116 3.75 1 Utr 2.0 13.000 150 7.040 to 0.0 2.000 0.0 H.2 116 3.75 0.862 0.0 15.000 0.0101 0.152 Vel = 2.06 H.2 116 4.90 13.14 1 Utr 2.0 13.000 150 7.192 to 0.0 2.000 0.0 T.38 116 16.89 0.862 0.0 15.000 0.1639 2.459 Vel = 9.29 T.38 116 -8.35 1 2Utb 34.0 13.000 150 9.651 to 0.0 28.000 3.465 T.37 108 8.54 0.862 0.0 41.000 0.0465 1.905 Vel = 4.69 Computer Programs by Hydratec Inc. Route 111 Windham N.H. USA 03087 Final Calculations - Hazen -Williams A-PEX Design Services Inc. Page 7 HD1535 - Two Head Calculation (H.1 & H.2) Date 9/11/2024 Node1 Elev1 K Qa Nom Fitting Pipe CFact Pt to or Ftng's Pe ******* Notes Node2 Elev2 Fact Qt Act Eqv. Ln. Total Pf/Ft Pf T.37 108 -3.65 1 Utr 2.0 8.000 150 15.021 to 0.0 2.000 0.0 H.11 108 4.89 0.862 0.0 10.000 0.0165 0.165 Vel = 2.69 H.11 108 0.0 1 0.0 12.000 150 15.186 to 0.0 0.0 0.0 H.8 108 4.89 0.862 0.0 12.000 0.0166 0.199 Vel = 2.69 H.8 108 0.0 1 Utr 2.0 11.000 150 15.385 to 0.0 2.000 0.0 H.5 108 4.89 0.862 0.0 13.000 0.0165 0.215 Vel = 2.69 H.5 108 0.0 1 Utr 2.0 13.000 150 15.600 to 0.0 2.000 0.0 H.10 108 4.89 0.862 0.0 15.000 0.0165 0.248 Vel = 2.69 H.10 108 0.0 1 Utr 2.0 3.000 150 15.848 to 0.0 2.000 0.0 T.40 108 4.89 0.862 0.0 5.000 0.0166 0.083 Vel = 2.69 T.40 108 0.0 1 Utr 2.0 1.000 150 15.931 to 0.0 2.000 0.0 T.41 108 4.89 0.862 0.0 3.000 0.0167 0.050 Vel = 2.69 T.41 108 0.0 1 Utr 2.0 4.000 150 15.981 to 0.0 2.000 0.0 H.17 108 4.89 0.862 0.0 6.000 0.0165 0.099 Vel = 2.69 H.17 108 0.0 1 Utr 2.0 6.000 150 16.080 to 0.0 2.000 0.0 T.43 108 4.89 0.862 0.0 8.000 0.0165 0.132 Vel = 2.69 T.43 108 -1.50 1 2Utb 34.0 29.000 150 16.212 to 0.0 28.000 -3.465 T.45 116 3.39 0.862 0.0 57.000 0.0084 0.479 Vel = 1.86 0.0 T.45 3.39 13.226 K Factor = 0.93 T.38 116 8.35 1 0.0 4.000 150 9.651 to 0.0 0.0 0.0 H.6 116 8.35 0.862 0.0 4.000 0.0445 0.178 Vel = 4.59 H.6 116 0.0 1 Utr 2.0 9.000 150 9.829 to 0.0 2.000 0.0 T.35 116 8.35 0.862 0.0 11.000 0.0445 0.490 Vel = 4.59 T.35 116 -1.08 1 Utr 2.0 2.000 150 10.319 to 0.0 2.000 0.0 T.36 116 7.27 0.862 0.0 4.000 0.0345 0.138 Vel = 4.00 T.36 116 1.08 1 Utr 2.0 14.000 150 10.457 to 0.0 2.000 0.0 H.7 116 8.35 0.862 0.0 16.000 0.0445 0.712 Vel = 4.59 H.7 116 0.0 1 Utr 2.0 13.000 150 11.169 to 0.0 2.000 0.0 H.19 116 8.35 0.862 0.0 15.000 0.0445 0.667 Vel = 4.59 H.19 116 0.0 1 Utr 2.0 15.000 150 11.836 to 0.0 2.000 0.0 H.27 116 8.35 0.862 0.0 17.000 0.0445 0.757 Vel = 4.59 H.27 116 0.0 1 Utr 2.0 12.000 150 12.593 to 0.0 2.000 0.0 H.29 116 8.35 0.862 0.0 14.000 0.0445 0.623 Vel = 4.59 Computer Programs by Hydratec Inc. Route 111 Windham N.H. USA 03087 Final Calculations - Hazen -Williams A-PEX Design Services Inc. Page 8 HD1535 - Two Head Calculation (H.1 & H.2) Date 9/11/2024 Node1 Elev1 K Qa Nom Fitting Pipe CFact Pt to or Ftng's Pe ******* Notes Node2 Elev2 Fact Qt Act Eqv. Ln. Total Pf/Ft Pf H.29 116 0.0 1 Utr 2.0 5.000 150 13.216 to 0.0 2.000 0.0 T.50 116 8.35 0.862 0.0 7.000 0.0446 0.312 Vel = 4.59 T.50 116 0.0 1 0.0 2.000 150 13.528 to 0.0 0.0 0.0 T.49 116 8.35 0.862 0.0 2.000 0.0445 0.089 Vel = 4.59 T.49 116 5.15 1 Utr 2.0 9.000 150 13.617 to 0.0 2.000 0.0 H.34 116 13.5 0.862 0.0 11.000 0.1083 1.191 Vel = 7.42 H.34 116 0.0 1 Utb 17.0 5.000 150 14.808 to 0.0 14.000 0.0 T.51 116 13.5 0.862 0.0 19.000 0.1084 2.059 Vel = 7.42 0.0 T.51 13.50 16.867 K Factor = 3.29 T.35 116 1.08 0.75 Utb 17.0 2.000 150 10.319 to 0.0 17.000 0.0 H.3 116 1.08 0.671 0.0 19.000 0.0034 0.065 Vel = 0.98 H.3 116 0.0 0.75 Utb 17.0 2.000 150 10.384 to Utr 2.0 19.000 0.0 T.36 116 1.08 0.671 0.0 21.000 0.0035 0.073 Vel = 0.98 0.0 T.36 1.08 10.457 K Factor = 0.33 T.37 108 3.66 1 Utr 2.0 7.000 150 15.021 to 0.0 2.000 0.0 HA 108 3.66 0.862 0.0 9.000 0.0097 0.087 Vel = 2.01 HA 108 0.0 1 Utr 2.0 12.000 150 15.108 to 0.0 2.000 0.0 H.9 108 3.66 0.862 0.0 14.000 0.0096 0.135 Vel = 2.01 H.9 108 0.0 1 Utr 2.0 7.000 150 15.243 to 0.0 2.000 0.0 T.39 108 3.66 0.862 0.0 9.000 0.0097 0.087 Vel = 2.01 T.39 108 0.0 1 Utr 2.0 11.000 150 15.330 to 0.0 2.000 0.0 H.15 108 3.66 0.862 0.0 13.000 0.0097 0.126 Vel = 2.01 H.15 108 0.0 1 Utr 2.0 14.000 150 15.456 to 0.0 2.000 0.0 H.16 108 3.66 0.862 0.0 16.000 0.0096 0.154 Vel = 2.01 H.16 108 0.0 1 Utr 2.0 1.000 150 15.610 to 0.0 2.000 0.0 T.42 108 3.66 0.862 0.0 3.000 0.0097 0.029 Vel = 2.01 T.42 108 0.0 1 Utr 2.0 17.000 150 15.639 to 0.0 2.000 0.0 H.21 108 3.66 0.862 0.0 19.000 0.0096 0.183 Vel = 2.01 H.21 108 0.0 1 Utr 2.0 13.000 150 15.822 to 0.0 2.000 0.0 H.24 108 3.66 0.862 0.0 15.000 0.0097 0.145 Vel = 2.01 H.24 108 0.0 1 Utr 2.0 11.000 150 15.967 to 0.0 2.000 0.0 H.23 108 3.66 0.862 0.0 13.000 0.0097 0.126 Vel = 2.01 Computer Programs by Hydratec Inc. Route 111 Windham N.H. USA 03087 Final Calculations - Hazen -Williams A-PEX Design Services Inc. Page 9 HD1535 - Two Head Calculation (H.1 & H.2) Date 9/11/2024 Node1 Elev1 K Qa Nom Fitting Pipe CFact Pt to or Ftng's Pe ******* Notes Node2 Elev2 Fact Qt Act Eqv. Ln. Total Pf/Ft Pf H.23 108 0.0 1 Utr 2.0 13.000 150 16.093 to 0.0 2.000 0.0 H.30 108 3.66 0.862 0.0 15.000 0.0097 0.145 Vel = 2.01 H.30 108 0.0 1 Utr 2.0 6.000 150 16.238 to 0.0 2.000 0.0 T.48 108 3.66 0.862 0.0 8.000 0.0096 0.077 Vel = 2.01 T.48 108 1.50 1 2Utb 34.0 14.000 150 16.315 to 0.0 28.000 -3.465 T.49 116 5.16 0.862 0.0 42.000 0.0183 0.767 Vel = 2.84 0.0 T.49 5.16 13.617 K Factor = 1.40 T.43 108 1.50 1 Utr 2.0 2.000 150 16.212 to 0.0 2.000 0.0 H.20 108 1.5 0.862 0.0 4.000 0.0020 0.008 Vel = 0.82 H.20 108 0.0 1 Utr 2.0 11.000 150 16.220 to 0.0 2.000 0.0 H.25 108 1.5 0.862 0.0 13.000 0.0018 0.024 Vel = 0.82 H.25 108 0.0 1 Utr 2.0 12.000 150 16.244 to 0.0 2.000 0.0 T.46 108 1.5 0.862 0.0 14.000 0.0019 0.026 Vel = 0.82 T.46 108 -0.19 1 Utr 2.0 2.000 150 16.270 to 0.0 2.000 0.0 T.47 108 1.31 0.862 0.0 4.000 0.0015 0.006 Vel = 0.72 T.47 108 0.19 1 Utr 2.0 3.000 150 16.276 to 0.0 2.000 0.0 H.32 108 1.5 0.862 0.0 5.000 0.0018 0.009 Vel = 0.82 H.32 108 0.0 1 Utr 2.0 9.000 150 16.285 to 0.0 2.000 0.0 H.31 108 1.5 0.862 0.0 11.000 0.0018 0.020 Vel = 0.82 H.31 108 0.0 1 0.0 5.000 150 16.305 to 0.0 0.0 0.0 T.48 108 1.5 0.862 0.0 5.000 0.0020 0.010 Vel = 0.82 0.0 T.48 1.50 16.315 K Factor = 0.37 T.46 108 0.20 0.75 Utb 17.0 2.000 150 16.270 to Utr 2.0 19.000 0.0 H.28 108 0.2 0.671 0.0 21.000 0.0001 0.003 Vel = 0.18 H.28 108 0.0 0.75 Utb 17.0 2.000 150 16.273 to 0.0 17.000 0.0 T.47 108 0.2 0.671 0.0 19.000 0.0002 0.003 Vel = 0.18 0.0 T.47 0.20 16.276 K Factor = 0.05 Computer Programs by Hydratec Inc. Route 111 Windham N.H. USA 03087