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FIR2021-0029+Calculations+3.25.2021_9.26.25_AM+2111071
ANOW DESIGN A-PEX Design Services Inc. sales@a-pexdesignservices.com 11112 47th Avenue West Mukilteo, WA 98275 425-493-9680 Job Name PURSER HOMES PLAN 3009 GL - One Head Calculation (H.3) Drawing RESIDENTIAL Location EDMONDS WA Remote Area 1 Contract 210323-01 Data File 210323-01 Purser Homes Plan 3009 GL.wx1 Computer Programs by Hydratec Inc. Route 111 Windham N.H. USA 03087 A-PEX Design Services Inc. Page 1 PURSER HOMES PLAN 3009 GL - One Head Calculation (H.3) Date 3/23/2021 HYDRAULIC DESIGN INFORMATION SHEET Name - PURSER HOMES PLAN 3009 GL Location - EDMONDS WA Building - RESIDENTIAL Contractor - ADVANCED PLUMBING Calculated By - LIBBY BABB Construction: (X) Combustible ( ) OCCUPANCY - RESIDENTIAL Date - 03-23-2021 System No. - 1 Contract No. - 210323-01 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 - 116 Feet Size 3/8 K-Factor 4.9 G Note: Temperature Rating 155 N Calculation Gpm Required 17 Psi Required 29.15 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) - 60 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. PURSER HOMES PLAN 3009 GL - One Head Calculation (H.3) Page 2 Date 3/23/2021 City Water Supply: Demand: C1 - Static Pressure 60 D1 - Elevation 6.930 C2 - Residual Pressure: 20 D2 - System Flow : 16.995 C2 - Residual Flow 500 D2 - System Pressure 29.148 Hose ( Demand ) D3 - System Demand : 16.995 Safety Margin 30.775 150 140 130 P 120 R 110 E 100 S 90 S 80 U 70 C1 R 60 E 50 40 D2 30 20 10 D1 50 100 150 200 250 300 350 400 450 FLOW ( N 1 1.85 ) C2 Computer Programs by Hydratec Inc. Route 111 Windham N.H. USA 03087 Fittings Used Summary A-PEX Design Services Inc. PURSER HOMES PLAN 3009 GL - One Head Calculation (H.3) Fitting Legend Abbrev. Name Page 3 Date 3/23/2021 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. Page 4 PURSER HOMES PLAN 3009 GL - One Head Calculation (H.3) Date 3/23/2021 SUPPLY ANALYSIS Node at Static Residual Available Source Pressure Pressure Flow Pressure Total Demand Required Pressure STR 60.0 20 500.0 59.923 17.0 29.148 Node Tag Elevation Node Type NODE ANALYSIS Pressure Discharge at Node at Node H.3 116.0 4.9 12.03 H.1 116.0 12.76 H.8 116.0 13.12 T.35 116.0 13.49 T.36 108.0 17.33 H.5 108.0 17.36 HA 108.0 17.38 T.32 108.0 17.43 H.2 108.0 17.7 H.10 108.0 18.01 H.13 108.0 18.26 T.39 108.0 18.75 T.38 108.0 18.88 S.1 104.0 21.39 MTR 100.0 26.73 STR 100.0 29.15 H.6 116.0 12.76 T.33 116.0 13.06 T.34 116.0 13.3 H.7 116.0 13.42 H.17 116.0 13.67 H.20 116.0 13.88 H.23 116.0 14.03 T.42 116.0 14.08 H.9 116.0 13.58 T.37 116.0 13.65 H.18 116.0 13.8 T.40 116.0 13.84 T.41 108.0 17.48 T.43 108.0 17.68 H.25 108.0 17.76 T.44 108.0 17.85 H.30 108.0 17.91 H.19 108.0 18.52 H.22 116.0 13.88 H.31 116.0 13.9 H.26 116.0 13.93 H.27 116.0 13.95 H.28 116.0 13.96 H.21 116.0 13.97 H.15 116.0 14.0 H.16 116.0 14.01 17.0 Notes Computer Programs by Hydratec Inc. Route 111 Windham N.H. USA 03087 Flow Summary - NFPA 2007 A-PEX Design Services Inc. PURSER HOMES PLAN 3009 GL - One Head Calculation (H.3) NODE ANALYSIS (cont.) Page 5 Date 3/23/2021 Pressure Discharge Node Tag Elevation Node Type at Node at Node Notes T.45 116.0 14.05 H.29 116.0 14.06 H.12 108.0 17.35 H.11 108.0 17.38 H.14 108.0 17.42 Computer Programs by Hydratec Inc. Route 111 Windham N.H. USA 03087 Final Calculations - Hazen -Williams - 2007 A-PEX Design Services Inc. Page 6 PURSER HOMES PLAN 3009 GL - One Head Calculation (H.3) Date 3/23/2021 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.3 116 4.90 7.12 1 Utr 2.0 20.000 150 12.030 to 0.0 2.000 0.0 H.1 116 7.12 0.862 0.0 22.000 0.0332 0.730 Vel = 3.91 H.1 116 0.0 1 Utr 2.0 9.000 150 12.760 to 0.0 2.000 0.0 H.8 116 7.12 0.862 0.0 11.000 0.0332 0.365 Vel = 3.91 H.8 116 to T.35 116 T.35 116 to T.36 108 0.0 1 Utr 2.0 9.000 0.0 2.000 7.12 0.862 0.0 11.000 -3.72 1 2Utb 34.0 16.000 0.0 28.000 3.4 0.862 0.0 44.000 150 13.125 0.0 0.0332 0.365 Vel = 3.91 150 13.490 3.465 0.0084 0.371 Vel = 1.87 T.36 108 -1.90 1 Utr 2.0 17.000 150 17.326 to 0.0 2.000 0.0 H.5 108 1.5 0.862 0.0 19.000 0.0019 0.036 Vel = 0.82 H.5 108 0.0 1 Utr 2.0 9.000 150 17.362 to 0.0 2.000 0.0 HA 108 1.5 0.862 0.0 11.000 0.0018 0.020 Vel = 0.82 HA 108 0.0 1 0.0 25.000 150 17.382 to 0.0 0.0 0.0 T.32 108 1.5 0.862 0.0 25.000 0.0019 0.047 Vel = 0.82 T.32 108 4.94 1 Utr 2.0 8.000 150 17.429 to 0.0 2.000 0.0 H.2 108 6.44 0.862 0.0 10.000 0.0275 0.275 Vel = 3.54 H.2 108 0.0 1 Utr 2.0 9.000 150 17.704 to 0.0 2.000 0.0 H.10 108 6.44 0.862 0.0 11.000 0.0276 0.304 Vel = 3.54 H.10 108 0.0 1 Utr 2.0 7.000 150 18.008 to 0.0 2.000 0.0 H.13 108 6.44 0.862 0.0 9.000 0.0276 0.248 Vel = 3.54 H.13 108 0.0 1 Utb 17.0 4.000 150 18.256 to 0.0 14.000 0.0 T.39 108 6.44 0.862 0.0 18.000 0.0276 0.496 Vel = 3.54 T.39 108 to T.38 108 T.38 108 to S.1 104 S.1 104 to MTR 100 MTR 100 to STR 100 STIR 4.07 1.25 Utr 4.0 1.000 0.0 4.000 10.51 1.054 0.0 5.000 6.49 1.25 T 2.44 10.000 0.0 2.440 17.0 1.054 0.0 12.440 0.0 1.5 2E 12.089 65.000 0.0 12.089 17.0 1.61 0.0 77.089 0.0 1 E 2.336 20.000 T 5.841 9.345 17.0 0.995 G 1.168 29.345 0.0 17.00 150 18.752 0.0 0.0256 0.128 Vel = 3.86 150 18.880 1.732 0.0623 0.775 Vel = 6.25 150 21.387 4.732 * * Fixed Loss = 3 0.0079 0.610 Vel = 2.68 150 26.729 0.0 0.0824 2.419 Vel = 7.01 29.148 K Factor = 3.15 H.3 116 9.87 1 Utr 2.0 10.000 150 12.030 to 0.0 2.000 0.0 H.6 116 9.87 0.862 0.0 12.000 0.0607 0.728 Vel = 5.43 Computer Programs by Hydratec Inc. Route 111 Windham N.H. USA 03087 Final Calculations - Hazen -Williams A-PEX Design Services Inc. Page 7 PURSER HOMES PLAN 3009 GL - One Head Calculation (H.3) Date 3/23/2021 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.6 116 0.0 1 0.0 5.000 150 12.758 to 0.0 0.0 0.0 T.33 116 9.87 0.862 0.0 5.000 0.0608 0.304 Vel = 5.43 T.33 116 0.0 1 Utr 2.0 2.000 150 13.062 to 0.0 2.000 0.0 T.34 116 9.87 0.862 0.0 4.000 0.0608 0.243 Vel = 5.43 T.34 116 -4.92 1 2Utb 34.0 11.000 150 13.305 to 0.0 28.000 3.465 T.32 108 4.95 0.862 0.0 39.000 0.0169 0.659 Vel = 2.72 0.0 T.32 4.95 17.429 K Factor = 1.19 T.34 116 4.93 1 Utr 2.0 5.000 150 13.305 to 0.0 2.000 0.0 H.7 116 4.93 0.862 0.0 7.000 0.0167 0.117 Vel = 2.71 H.7 116 0.0 1 Utr 2.0 13.000 150 13.422 to 0.0 2.000 0.0 H.17 116 4.93 0.862 0.0 15.000 0.0168 0.252 Vel = 2.71 H.17 116 0.0 1 Utr 2.0 10.000 150 13.674 to 0.0 2.000 0.0 H.20 116 4.93 0.862 0.0 12.000 0.0168 0.201 Vel = 2.71 H.20 116 0.0 1 Utr 2.0 7.000 150 13.875 to 0.0 2.000 0.0 H.23 116 4.93 0.862 0.0 9.000 0.0168 0.151 Vel = 2.71 H.23 116 0.0 1 Utr 2.0 1.000 150 14.026 to 0.0 2.000 0.0 T.42 116 4.93 0.862 0.0 3.000 0.0167 0.050 Vel = 2.71 T.42 116 1.55 1 2Utb 34.0 20.000 150 14.076 to 0.0 28.000 3.465 T.38 108 6.48 0.862 0.0 48.000 0.0279 1.339 Vel = 3.56 0.0 T.38 6.48 18.880 K Factor = 1.49 T.35 116 3.72 1 Utr 2.0 7.000 150 13.490 to 0.0 2.000 0.0 H.9 116 3.72 0.862 0.0 9.000 0.0099 0.089 Vel = 2.05 H.9 116 0.0 1 Utr 2.0 5.000 150 13.579 to 0.0 2.000 0.0 T.37 116 3.72 0.862 0.0 7.000 0.0100 0.070 Vel = 2.05 T.37 116 0.0 1 Utr 2.0 13.000 150 13.649 to 0.0 2.000 0.0 H.18 116 3.72 0.862 0.0 15.000 0.0100 0.150 Vel = 2.05 H.18 116 0.0 1 Utr 2.0 2.000 150 13.799 to 0.0 2.000 0.0 T.40 116 3.72 0.862 0.0 4.000 0.0100 0.040 Vel = 2.05 T.40 116 -1.56 1 2Utb 34.0 21.000 150 13.839 to 0.0 28.000 3.465 T.41 108 2.16 0.862 0.0 49.000 0.0037 0.179 Vel = 1.19 T.41 108 1.91 1 Utr 2.0 15.000 150 17.483 to 0.0 2.000 0.0 T.43 108 4.07 0.862 0.0 17.000 0.0117 0.199 Vel = 2.24 Computer Programs by Hydratec Inc. Route 111 Windham N.H. USA 03087 Final Calculations - Hazen -Williams A-PEX Design Services Inc. Page 8 PURSER HOMES PLAN 3009 GL - One Head Calculation (H.3) Date 3/23/2021 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.43 108 0.0 1 Utr 2.0 5.000 150 17.682 to 0.0 2.000 0.0 H.25 108 4.07 0.862 0.0 7.000 0.0119 0.083 Vel = 2.24 H.25 108 0.0 1 Utr 2.0 5.000 150 17.765 to 0.0 2.000 0.0 T.44 108 4.07 0.862 0.0 7.000 0.0117 0.082 Vel = 2.24 T.44 108 0.0 1 0.0 5.000 150 17.847 to 0.0 0.0 0.0 H.30 108 4.07 0.862 0.0 5.000 0.0118 0.059 Vel = 2.24 H.30 108 0.0 1 Utr 2.0 50.000 150 17.906 to 0.0 2.000 0.0 H.19 108 4.07 0.862 0.0 52.000 0.0118 0.611 Vel = 2.24 H.19 108 0.0 1 Utb 17.0 4.000 150 18.517 to Utr 2.0 16.000 0.0 T.39 108 4.07 0.862 0.0 20.000 0.0118 0.235 Vel = 2.24 0.0 T.39 4.07 18.752 K Factor = 0.94 T.40 116 1.56 1 Utr 2.0 16.000 150 13.839 to 0.0 2.000 0.0 H.22 116 1.56 0.862 0.0 18.000 0.0020 0.036 Vel = 0.86 H.22 116 0.0 1 Utr 2.0 9.000 150 13.875 to 0.0 2.000 0.0 H.31 116 1.56 0.862 0.0 11.000 0.0020 0.022 Vel = 0.86 H.31 116 0.0 1 0.0 17.000 150 13.897 to 0.0 0.0 0.0 H.26 116 1.56 0.862 0.0 17.000 0.0020 0.034 Vel = 0.86 H.26 116 0.0 1 Utr 2.0 8.000 150 13.931 to 0.0 2.000 0.0 H.27 116 1.56 0.862 0.0 10.000 0.0019 0.019 Vel = 0.86 H.27 116 0.0 1 0.0 3.000 150 13.950 to 0.0 0.0 0.0 H.28 116 1.56 0.862 0.0 3.000 0.0020 0.006 Vel = 0.86 H.28 116 0.0 1 Utr 2.0 5.000 150 13.956 to 0.0 2.000 0.0 H.21 116 1.56 0.862 0.0 7.000 0.0020 0.014 Vel = 0.86 H.21 116 0.0 1 Utr 2.0 13.000 150 13.970 to 0.0 2.000 0.0 H.15 116 1.56 0.862 0.0 15.000 0.0020 0.030 Vel = 0.86 H.15 116 0.0 1 Utr 2.0 5.000 150 14.000 to 0.0 2.000 0.0 H.16 116 1.56 0.862 0.0 7.000 0.0020 0.014 Vel = 0.86 H.16 116 0.0 1 Utr 2.0 17.000 150 14.014 to 0.0 2.000 0.0 T.45 116 1.56 0.862 0.0 19.000 0.0020 0.038 Vel = 0.86 T.45 116 0.0 1 0.0 5.000 150 14.052 to 0.0 0.0 0.0 H.29 116 1.56 0.862 0.0 5.000 0.0020 0.010 Vel = 0.86 H.29 116 0.0 1 Utr 2.0 5.000 150 14.062 to 0.0 2.000 0.0 T.42 116 1.56 0.862 0.0 7.000 0.0020 0.014 Vel = 0.86 Computer Programs by Hydratec Inc. Route 111 Windham N.H. USA 03087 Final Calculations - Hazen -Williams A-PEX Design Services Inc. Page 9 PURSER HOMES PLAN 3009 GL - One Head Calculation (H.3) Date 3/23/2021 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 0.0 T.42 1.56 14.076 K Factor = 0.42 T.36 108 1.90 1 0.0 8.000 150 17.326 to 0.0 0.0 0.0 H.12 108 1.9 0.862 0.0 8.000 0.0030 0.024 Vel = 1.04 H.12 108 0.0 1 Utr 2.0 10.000 150 17.350 to 0.0 2.000 0.0 H.11 108 1.9 0.862 0.0 12.000 0.0028 0.034 Vel = 1.04 H.11 108 0.0 1 Utr 2.0 11.000 150 17.384 to 0.0 2.000 0.0 H.14 108 1.9 0.862 0.0 13.000 0.0029 0.038 Vel = 1.04 H.14 108 0.0 1 Utr 2.0 19.000 150 17.422 to 0.0 2.000 0.0 T.41 108 1.9 0.862 0.0 21.000 0.0029 0.061 Vel = 1.04 0.0 T.41 1.90 17.483 K Factor = 0.45 Computer Programs by Hydratec Inc. Route 111 Windham N.H. USA 03087 ANOW DESIGN A-PEX Design Services Inc. sales@a-pexdesignservices.com 11112 47th Avenue West Mukilteo, WA 98275 425-493-9680 Job Name PURSER HOMES PLAN 3009 GL - Two Head Calculation (H.26 & H.21) Drawing RESIDENTIAL Location EDMONDS WA Remote Area 1 Contract 210323-01 Data File 210323-01 Purser Homes Plan 3009 GL.wx2 Computer Programs by Hydratec Inc. Route 111 Windham N.H. USA 03087 A-PEX Design Services Inc. Page 1 PURSER HOMES PLAN 3009 GL - Two Head Calculation (H.26 & H.21) Date 3/23/2021 HYDRAULIC DESIGN INFORMATION SHEET Name - PURSER HOMES PLAN 3009 GL Location - EDMONDS WA Building - RESIDENTIAL Contractor - ADVANCED PLUMBING Calculated By - LIBBY BABB Construction: (X) Combustible ( ) OCCUPANCY - RESIDENTIAL Date - 03-23-2021 System No. - 1 Contract No. - 210323-01 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 26.0035 Psi Required 34.34 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) - 60 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. PURSER HOMES PLAN 3009 GL - Two Head Calculation (H.26 & H.21) Page 2 Date 3/23/2021 City Water Supply: Demand: C1 - Static Pressure 60 D1 - Elevation 6.930 C2 - Residual Pressure: 20 D2 - System Flow : 26.004 C2 - Residual Flow 500 D2 - System Pressure 34.335 Hose ( Demand ) D3 - System Demand : 26.004 Safety Margin 25.497 150 140 130 P 120 R 110 E 100 S 90 S 80 U 70 C1 R 60 E 50 40 30 20 10 D1 50 100 150 200 250 300 350 400 450 FLOW ( N 1 1.85 ) C2 Computer Programs by Hydratec Inc. Route 111 Windham N.H. USA 03087 Fittings Used Summary A-PEX Design Services Inc. PURSER HOMES PLAN 3009 GL - Two Head Calculation (H.26 & H.21) Fitting Legend Abbrev. Name Page 3 Date 3/23/2021 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. Page 4 PURSER HOMES PLAN 3009 GL - Two Head Calculation (H.26 & H.21) Date 3/23/2021 SUPPLY ANALYSIS Node at Static Residual Available Source Pressure Pressure Flow Pressure Total Demand Required Pressure STR 60.0 20 500.0 59.831 26.0 34.335 NODE ANALYSIS Pressure Discharge Node Tag Elevation Node Type at Node at Node Notes H.26 116.0 4.9 7.04 13.0 H.31 116.0 8.7 H.22 116.0 9.77 T.40 116.0 11.53 T.41 108.0 16.35 T.43 108.0 16.81 H.25 108.0 17.0 T.44 108.0 17.19 H.30 108.0 17.32 H.19 108.0 18.73 T.39 108.0 19.26 T.38 108.0 19.52 S.1 104.0 22.95 MTR 100.0 29.02 STR 100.0 34.34 H.27 116.0 7.04 H.28 116.0 7.04 H.21 116.0 4.9 7.04 13.0 H.15 116.0 8.61 H.16 116.0 9.34 T.45 116.0 11.33 H.29 116.0 11.85 T.42 116.0 12.58 H.18 116.0 11.63 T.37 116.0 12.03 H.9 116.0 12.21 T.35 116.0 12.45 T.36 108.0 16.35 H.5 108.0 16.55 HA 108.0 16.66 T.32 108.0 16.92 H.2 108.0 17.41 H.10 108.0 17.94 H.13 108.0 18.39 H.8 116.0 12.51 H.1 116.0 12.56 H.3 116.0 12.68 H.6 116.0 12.74 T.33 116.0 12.76 T.34 116.0 12.78 H.23 116.0 12.6 H.20 116.0 12.63 Computer Programs by Hydratec Inc. Route 111 Windham N.H. USA 03087 Flow Summary - NFPA 2007 A-PEX Design Services Inc. PURSER HOMES PLAN 3009 GL - Two Head Calculation (H.26 & H.21) NODE ANALYSIS (cont.) Page 5 Date 3/23/2021 Pressure Discharge Node Tag Elevation Node Type at Node at Node Notes H.17 116.0 12.69 H.7 116.0 12.75 H.14 108.0 16.35 H.11 108.0 16.35 H.12 108.0 16.35 Computer Programs by Hydratec Inc. Route 111 Windham N.H. USA 03087 Final Calculations - Hazen -Williams - 2007 A-PEX Design Services Inc. Page 6 PURSER HOMES PLAN 3009 GL - Two Head Calculation (H.26 & H.21) Date 3/23/2021 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.26 116 4.90 12.76 1 0.0 17.000 150 7.040 to 0.0 0.0 0.0 H.31 116 12.76 0.862 0.0 17.000 0.0975 1.658 Vel = 7.01 H.31 116 0.0 1 Utr 2.0 9.000 150 8.698 to 0.0 2.000 0.0 H.22 116 12.76 0.862 0.0 11.000 0.0975 1.073 Vel = 7.01 H.22 116 0.0 1 Utr 2.0 16.000 150 9.771 to 0.0 2.000 0.0 T.40 116 12.76 0.862 0.0 18.000 0.0976 1.756 Vel = 7.01 T.40 116 -6.30 1 2Utb 34.0 21.000 150 11.527 to 0.0 28.000 3.465 T.41 108 6.46 0.862 0.0 49.000 0.0277 1.358 Vel = 3.55 T.41 108 -0.09 1 Utr 2.0 15.000 150 16.350 to 0.0 2.000 0.0 T.43 108 6.37 0.862 0.0 17.000 0.0270 0.459 Vel = 3.50 T.43 108 0.0 1 Utr 2.0 5.000 150 16.809 to 0.0 2.000 0.0 H.25 108 6.37 0.862 0.0 7.000 0.0270 0.189 Vel = 3.50 H.25 108 0.0 1 Utr 2.0 5.000 150 16.998 to 0.0 2.000 0.0 T.44 108 6.37 0.862 0.0 7.000 0.0269 0.188 Vel = 3.50 T.44 108 0.0 1 0.0 5.000 150 17.186 to 0.0 0.0 0.0 H.30 108 6.37 0.862 0.0 5.000 0.0270 0.135 Vel = 3.50 H.30 108 0.0 1 Utr 2.0 50.000 150 17.321 to 0.0 2.000 0.0 H.19 108 6.37 0.862 0.0 52.000 0.0270 1.404 Vel = 3.50 H.19 108 0.0 1 Utb 17.0 4.000 150 18.725 to Utr 2.0 16.000 0.0 T.39 108 6.37 0.862 0.0 20.000 0.0270 0.540 Vel = 3.50 T.39 108 8.78 1.25 Utr 4.0 1.000 150 19.265 to 0.0 4.000 0.0 T.38 108 15.15 1.054 0.0 5.000 0.0502 0.251 Vel = 5.57 T.38 108 10.85 1.25 T 2.44 10.000 150 19.516 to 0.0 2.440 1.732 S.1 104 26.0 1.054 0.0 12.440 0.1368 1.702 Vel = 9.56 S.1 104 0.0 1.5 2E 12.089 65.000 150 22.950 to 0.0 12.089 4.732 * * Fixed Loss = 3 MTR 100 26.0 1.61 0.0 77.089 0.0174 1.340 Vel = 4.10 MTR 100 0.0 1 E 2.336 20.000 150 29.022 to T 5.841 9.345 0.0 STIR 100 26.0 0.995 G 1.168 29.345 0.1811 5.313 Vel = 10.73 0.0 STIR 26.00 34.335 K Factor = 4.44 H.26 116 0.24 1 Utr 2.0 8.000 150 7.040 to 0.0 2.000 0.0 H.27 116 0.24 0.862 0.0 10.000 0.0001 0.001 Vel = 0.13 H.27 116 0.0 1 0.0 3.000 150 7.041 to 0.0 0.0 0.0 H.28 116 0.24 0.862 0.0 3.000 0 0.0 Vel = 0.13 Computer Programs by Hydratec Inc. Route 111 Windham N.H. USA 03087 Final Calculations - Hazen -Williams A-PEX Design Services Inc. Page 7 PURSER HOMES PLAN 3009 GL - Two Head Calculation (H.26 & H.21) Date 3/23/2021 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.28 116 0.0 1 Utr 2.0 5.000 150 7.041 to 0.0 2.000 0.0 H.21 116 0.24 0.862 0.0 7.000 0 0.0 Vel = 0.13 H.21 116 4.90 13.00 1 Utr 2.0 13.000 150 7.041 to 0.0 2.000 0.0 H.15 116 13.24 0.862 0.0 15.000 0.1045 1.568 Vel = 7.28 H.15 116 0.0 1 Utr 2.0 5.000 150 8.609 to 0.0 2.000 0.0 H.16 116 13.24 0.862 0.0 7.000 0.1046 0.732 Vel = 7.28 H.16 116 0.0 1 Utr 2.0 17.000 150 9.341 to 0.0 2.000 0.0 T.45 116 13.24 0.862 0.0 19.000 0.1045 1.986 Vel = 7.28 T.45 116 0.0 1 0.0 5.000 150 11.327 to 0.0 0.0 0.0 H.29 116 13.24 0.862 0.0 5.000 0.1046 0.523 Vel = 7.28 H.29 116 0.0 1 Utr 2.0 5.000 150 11.850 to 0.0 2.000 0.0 T.42 116 13.24 0.862 0.0 7.000 0.1044 0.731 Vel = 7.28 T.42 116 -2.39 1 2Utb 34.0 20.000 150 12.581 to 0.0 28.000 3.465 T.38 108 10.85 0.862 0.0 48.000 0.0723 3.470 Vel = 5.96 0.0 T.38 10.85 19.516 K Factor = 2.46 T.40 116 6.30 1 Utr 2.0 2.000 150 11.527 to 0.0 2.000 0.0 H.18 116 6.3 0.862 0.0 4.000 0.0262 0.105 Vel = 3.46 H.18 116 0.0 1 Utr 2.0 13.000 150 11.632 to 0.0 2.000 0.0 T.37 116 6.3 0.862 0.0 15.000 0.0264 0.396 Vel = 3.46 T.37 116 0.0 1 Utr 2.0 5.000 150 12.028 to 0.0 2.000 0.0 H.9 116 6.3 0.862 0.0 7.000 0.0264 0.185 Vel = 3.46 H.9 116 0.0 1 Utr 2.0 7.000 150 12.213 to 0.0 2.000 0.0 T.35 116 6.3 0.862 0.0 9.000 0.0264 0.238 Vel = 3.46 T.35 116 -2.60 1 2Utb 34.0 16.000 150 12.451 to 0.0 28.000 3.465 T.36 108 3.7 0.862 0.0 44.000 0.0099 0.434 Vel = 2.03 T.36 108 0.09 1 Utr 2.0 17.000 150 16.350 to 0.0 2.000 0.0 H.5 108 3.79 0.862 0.0 19.000 0.0104 0.197 Vel = 2.08 H.5 108 0.0 1 Utr 2.0 9.000 150 16.547 to 0.0 2.000 0.0 HA 108 3.79 0.862 0.0 11.000 0.0103 0.113 Vel = 2.08 HA 108 0.0 1 0.0 25.000 150 16.660 to 0.0 0.0 0.0 T.32 108 3.79 0.862 0.0 25.000 0.0104 0.259 Vel = 2.08 T.32 108 4.99 1 Utr 2.0 8.000 150 16.919 to 0.0 2.000 0.0 H.2 108 8.78 0.862 0.0 10.000 0.0489 0.489 Vel = 4.83 Computer Programs by Hydratec Inc. Route 111 Windham N.H. USA 03087 Final Calculations - Hazen -Williams A-PEX Design Services Inc. Page 8 PURSER HOMES PLAN 3009 GL - Two Head Calculation (H.26 & H.21) Date 3/23/2021 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.2 108 0.0 1 Utr 2.0 9.000 150 17.408 to 0.0 2.000 0.0 H.10 108 8.78 0.862 0.0 11.000 0.0488 0.537 Vel = 4.83 H.10 108 0.0 1 Utr 2.0 7.000 150 17.945 to 0.0 2.000 0.0 H.13 108 8.78 0.862 0.0 9.000 0.0489 0.440 Vel = 4.83 H.13 108 0.0 1 Utb 17.0 4.000 150 18.385 to 0.0 14.000 0.0 T.39 108 8.78 0.862 0.0 18.000 0.0489 0.880 Vel = 4.83 0.0 T.39 8.78 19.265 K Factor = 2.00 T.35 116 2.60 1 Utr 2.0 9.000 150 12.451 to 0.0 2.000 0.0 H.8 116 2.6 0.862 0.0 11.000 0.0051 0.056 Vel = 1.43 H.8 116 0.0 1 Utr 2.0 9.000 150 12.507 to 0.0 2.000 0.0 H.1 116 2.6 0.862 0.0 11.000 0.0052 0.057 Vel = 1.43 H.1 116 0.0 1 Utr 2.0 20.000 150 12.564 to 0.0 2.000 0.0 H.3 116 2.6 0.862 0.0 22.000 0.0051 0.113 Vel = 1.43 H.3 116 0.0 1 Utr 2.0 10.000 150 12.677 to 0.0 2.000 0.0 H.6 116 2.6 0.862 0.0 12.000 0.0051 0.061 Vel = 1.43 H.6 116 0.0 1 0.0 5.000 150 12.738 to 0.0 0.0 0.0 T.33 116 2.6 0.862 0.0 5.000 0.0052 0.026 Vel = 1.43 T.33 116 0.0 1 Utr 2.0 2.000 150 12.764 to 0.0 2.000 0.0 T.34 116 2.6 0.862 0.0 4.000 0.0050 0.020 Vel = 1.43 T.34 116 2.39 1 2Utb 34.0 11.000 150 12.784 to 0.0 28.000 3.465 T.32 108 4.99 0.862 0.0 39.000 0.0172 0.670 Vel = 2.74 0.0 T.32 4.99 16.919 K Factor = 1.21 T.42 116 2.39 1 Utr 2.0 1.000 150 12.581 to 0.0 2.000 0.0 H.23 116 2.39 0.862 0.0 3.000 0.0047 0.014 Vel = 1.31 H.23 116 0.0 1 Utr 2.0 7.000 150 12.595 to 0.0 2.000 0.0 H.20 116 2.39 0.862 0.0 9.000 0.0043 0.039 Vel = 1.31 H.20 116 0.0 1 Utr 2.0 10.000 150 12.634 to 0.0 2.000 0.0 H.17 116 2.39 0.862 0.0 12.000 0.0044 0.053 Vel = 1.31 H.17 116 0.0 1 Utr 2.0 13.000 150 12.687 to 0.0 2.000 0.0 H.7 116 2.39 0.862 0.0 15.000 0.0044 0.066 Vel = 1.31 H.7 116 0.0 1 Utr 2.0 5.000 150 12.753 to 0.0 2.000 0.0 T.34 116 2.39 0.862 0.0 7.000 0.0044 0.031 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 9 PURSER HOMES PLAN 3009 GL - Two Head Calculation (H.26 & H.21) Date 3/23/2021 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 0.0 T.34 2.39 12.784 K Factor = 0.67 T.41 108 0.09 1 Utr 2.0 19.000 150 16.350 to 0.0 2.000 0.0 H.14 108 0.09 0.862 0.0 21.000 0 0.0 Vel = 0.05 H.14 108 0.0 1 Utr 2.0 11.000 150 16.350 to 0.0 2.000 0.0 H.11 108 0.09 0.862 0.0 13.000 0 0.0 Vel = 0.05 H.11 108 0.0 1 Utr 2.0 10.000 150 16.350 to 0.0 2.000 0.0 H.12 108 0.09 0.862 0.0 12.000 0 0.0 Vel = 0.05 H.12 108 0.0 1 0.0 8.000 150 16.350 to 0.0 0.0 0.0 T.36 108 0.09 0.862 0.0 8.000 0 0.0 Vel = 0.05 0.0 T.36 0.09 16.350 K Factor = 0.02 Computer Programs by Hydratec Inc. Route 111 Windham N.H. USA 03087