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FIR2023-0080_Calculations_08-30-2023_13_19_18_230817-10_Bracketts_Reserve_Lot_4_Plan_Poplar_GL-CALCS[36618]
INSTALLING CONTRACTOR STAMP: DESIGN ONLY STAMP: RECEIVED Aug 31 2023 CITY OF EDMONDS DEVELOPMENT SERVICES DEPARTMENT FIR2023-0080 LOT 4 WASNINGTd. STATE CERTIFICATE OF COMPETENCY FIRE PROTECTION SPRINKLER SYSTEMS Donald Willard McCain 5151-OWB-A Level • Rainier Custom Plumbing. Inc. RAINICPI V h `� E�pircs: .ua»s I>� 12ra1n Errrrrsswrrrrrs,rrrrssrrrrrrrrrrS ■ wASHINGTON STATE ■ CERTIFICATE OF COMPETENCY ■ FIRE PROTECTION SPRINKLER SYSTEMS ■ ■ Libby Marie Babb ■ 3791-0722-A Level 1so A-Pex Design Services, Inc. e ■ APEXDDS782K5 ■ r ■ Explr�s ■ ■ ir�rrsrrrrarrrwa•rrrr�riirrnrrrrr rtrrrri A0W DESIGN SERA A-PEX Design Services Inc. sales@a-pexdesignservices.com 11112 47th Avenue West Mukilteo, WA 98275 425-493-9680 Job Name BRACKETTS RESERVE LOT 4 PLAN POPLAR GL - One Head Calculation (H Drawing RESIDENTIAL Location 23905 91ST PL W EDMONDS WA 98026 Remote Area 1 Contract 230817-10 Data File 230817-10 Bracketts Reserve Lot 4 Plan Poplar GL.wx1 Computer Programs by Hydratec Inc. Route 111 Windham N.H. USA 03087 A-PEX Design Services Inc. Page 1 BRACKETTS RESERVE LOT 4 PLAN POPLAR GL - One Head Calculation (H.27) Date 8/30/2023 HYDRAULIC DESIGN INFORMATION SHEET Name - BRACKETTS RESERVE LOT 4 PLAN POPLAR GL Location - EDMONDS WA 98026 Date - 08-17-2023 Building - RESIDENTIAL System No. - 1 Contractor - RAINIER CUSTOM PLUMBING Contract No. - 230817-10 Calculated By - LEAH BOWMAN Drawing No. - Construction: (X) Combustible ( ) Non -Combustible Ceiling Height OCCUPANCY - RESIDENTIAL 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 30.11 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) - 50 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. BRACKETTS RESERVE LOT 4 PLAN POPLAR GL - One Head Calculation (H.27) Page 2 Date 8/30/2023 City Water Supply: Demand: C1 - Static Pressure 50 D1 - Elevation 6.930 C2 - Residual Pressure: 20 D2 - System Flow : 16.995 C2 - Residual Flow 500 D2 - System Pressure 30.112 Hose ( Demand ) D3 - System Demand : 16.995 Safety Margin 19.831 150 140 130 P 120 R 110 E 100 S 90 S 80 U 70 R 60 C1 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. BRACKETTS RESERVE LOT 4 PLAN POPLAR GL - One Head Calculation (H.27) Fitting Legend Abbrev. Name Page 3 Date 8/30/2023 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 BRACKETTS RESERVE LOT 4 PLAN POPLAR GL - One Head Calculation (H.27) Date 8/30/2023 SUPPLY ANALYSIS Node at Static Residual Available Source Pressure Pressure Flow Pressure Total Demand Required Pressure STR 50.0 20 500.0 49.942 17.0 30.112 NODE ANALYSIS Pressure Discharge Node Tag Elevation Node Type at Node at Node H.27 116.0 4.9 12.03 H.34 116.0 12.94 H.35 116.0 13.54 H.32 116.0 14.13 T.48 116.0 14.54 T.47 108.0 18.84 H.33 108.0 18.98 H.31 108.0 19.09 H.26 108.0 19.37 H.25 108.0 19.54 T.43 108.0 19.83 T.41 108.0 19.92 S.1 104.0 22.42 MTR 100.0 28.64 STR 100.0 30.11 H.28 116.0 12.72 H.18 116.0 13.33 H.19 116.0 13.65 H.23 116.0 14.02 H.22 116.0 14.25 T.40 116.0 14.95 H.30 116.0 14.56 T.45 116.0 14.61 H.24 116.0 14.67 H.14 116.0 14.78 H.3 116.0 14.86 H.2 116.0 14.92 H.11 116.0 14.99 T.38 116.0 15.03 T.39 108.0 18.95 H.17 108.0 19.18 H.20 108.0 19.55 H.10 116.0 14.96 T.36 116.0 14.96 H.1 116.0 14.98 HA 116.0 15.0 H.8 116.0 15.0 H.9 116.0 15.01 T.37 116.0 15.02 H.29 108.0 18.85 T.46 108.0 18.85 T.44 108.0 18.86 17.0 Notes Computer Programs by Hydratec Inc. Route 111 Windham N.H. USA 03087 Flow Summary - NFPA 2007 A-PEX Design Services Inc. Page 5 BRACKETTS RESERVE LOT 4 PLAN POPLAR GL - One Head Calculation (H.27) Date 8/30/2023 NODE ANALYSIS (cont.) Pressure Discharge Node Tag Elevation Node Type at Node at Node Notes T.42 108.0 18.87 H.16 108.0 18.88 H.15 108.0 18.89 H.5 108.0 18.9 H.6 108.0 18.91 H.7 108.0 18.92 H.13 108.0 18.93 H.12 108.0 18.94 H.21 108.0 18.87 Computer Programs by Hydratec Inc. Route 111 Windham N.H. USA 03087 Final Calculations - Hazen -Williams - 2007 A-PEX Design Services Inc. Page 6 BRACKETTS RESERVE LOT 4 PLAN POPLAR GL - One Head Calculation (H.27) Date 8/30/2023 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.27 116 4.90 8.46 1 Utr 2.0 18.000 150 12.030 to 0.0 2.000 0.0 H.34 116 8.46 0.862 0.0 20.000 0.0457 0.913 Vel = 4.65 H.34 116 0.0 1 0.0 13.000 150 12.943 to 0.0 0.0 0.0 H.35 116 8.46 0.862 0.0 13.000 0.0456 0.593 Vel = 4.65 H.35 116 0.0 1 Utr 2.0 11.000 150 13.536 to 0.0 2.000 0.0 H.32 116 8.46 0.862 0.0 13.000 0.0456 0.593 Vel = 4.65 H.32 116 0.0 1 Utr 2.0 7.000 150 14.129 to 0.0 2.000 0.0 T.48 116 8.46 0.862 0.0 9.000 0.0457 0.411 Vel = 4.65 T.48 116 -2.75 1 2Utb 34.0 10.000 150 14.540 to 0.0 28.000 3.465 T.47 108 5.71 0.862 0.0 38.000 0.0220 0.837 Vel = 3.14 T.47 108 -1.01 1 Utr 2.0 7.000 150 18.842 to 0.0 2.000 0.0 H.33 108 4.7 0.862 0.0 9.000 0.0154 0.139 Vel = 2.58 H.33 108 0.0 1 0.0 7.000 150 18.981 to 0.0 0.0 0.0 H.31 108 4.7 0.862 0.0 7.000 0.0154 0.108 Vel = 2.58 H.31 108 0.0 1 Utr 2.0 16.000 150 19.089 to 0.0 2.000 0.0 H.26 108 4.7 0.862 0.0 18.000 0.0154 0.277 Vel = 2.58 H.26 108 0.0 1 Utr 2.0 9.000 150 19.366 to 0.0 2.000 0.0 H.25 108 4.7 0.862 0.0 11.000 0.0154 0.169 Vel = 2.58 H.25 108 0.0 1 Utr 2.0 17.000 150 19.535 to 0.0 2.000 0.0 T.43 108 4.7 0.862 0.0 19.000 0.0154 0.292 Vel = 2.58 T.43 108 5.06 1.25 0.0 4.000 150 19.827 to 0.0 0.0 0.0 T.41 108 9.76 1.054 0.0 4.000 0.0225 0.090 Vel = 3.59 T.41 108 7.24 1.25 Utr 4.0 6.000 150 19.917 to T 2.44 6.440 1.732 S.1 104 17.0 1.054 0.0 12.440 0.0623 0.775 Vel = 6.25 S.1 104 0.0 1.5 2E 3.443 50.000 150 22.424 to 0.0 3.443 4.732 * * Fixed Loss = 3 MTR 100 17.0 1.244 0.0 53.443 0.0278 1.484 Vel = 4.49 MTR 100 0.0 1 E 3.022 11.000 150 28.640 to T 7.555 12.089 0.0 STIR 100 17.0 1.049 G 1.511 23.089 0.0638 1.472 Vel = 6.31 0.0 STIR 17.00 30.112 K Factor = 3.10 H.27 116 8.53 1 Utr 2.0 13.000 150 12.030 to 0.0 2.000 0.0 H.28 116 8.53 0.862 0.0 15.000 0.0463 0.695 Vel = 4.69 H.28 116 0.0 1 Utr 2.0 11.000 150 12.725 to 0.0 2.000 0.0 H.18 116 8.53 0.862 0.0 13.000 0.0464 0.603 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 BRACKETTS RESERVE LOT 4 PLAN POPLAR GL - One Head Calculation (H.27) Date 8/30/2023 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.18 116 0.0 1 Utr 2.0 5.000 150 13.328 to 0.0 2.000 0.0 H.19 116 8.53 0.862 0.0 7.000 0.0463 0.324 Vel = 4.69 H.19 116 0.0 1 Utr 2.0 6.000 150 13.652 to 0.0 2.000 0.0 H.23 116 8.53 0.862 0.0 8.000 0.0464 0.371 Vel = 4.69 H.23 116 0.0 1 0.0 5.000 150 14.023 to 0.0 0.0 0.0 H.22 116 8.53 0.862 0.0 5.000 0.0462 0.231 Vel = 4.69 H.22 116 0.0 1 Utr 2.0 13.000 150 14.254 to 0.0 2.000 0.0 T.40 116 8.53 0.862 0.0 15.000 0.0463 0.695 Vel = 4.69 T.40 116 -1.30 1 2Utb 34.0 16.000 150 14.949 to 0.0 28.000 3.465 T.41 108 7.23 0.862 0.0 44.000 0.0342 1.503 Vel = 3.97 0.0 T.41 7.23 19.917 K Factor = 1.62 T.48 116 2.75 1 Utr 2.0 2.000 150 14.540 to 0.0 2.000 0.0 H.30 116 2.75 0.862 0.0 4.000 0.0058 0.023 Vel = 1.51 H.30 116 0.0 1 Utr 2.0 7.000 150 14.563 to 0.0 2.000 0.0 T.45 116 2.75 0.862 0.0 9.000 0.0057 0.051 Vel = 1.51 T.45 116 0.0 1 Utr 2.0 8.000 150 14.614 to 0.0 2.000 0.0 H.24 116 2.75 0.862 0.0 10.000 0.0058 0.058 Vel = 1.51 H.24 116 0.0 1 Utr 2.0 16.000 150 14.672 to 0.0 2.000 0.0 H.14 116 2.75 0.862 0.0 18.000 0.0057 0.103 Vel = 1.51 H.14 116 0.0 1 Utr 2.0 13.000 150 14.775 to 0.0 2.000 0.0 H.3 116 2.75 0.862 0.0 15.000 0.0057 0.085 Vel = 1.51 H.3 116 0.0 1 Utr 2.0 9.000 150 14.860 to 0.0 2.000 0.0 H.2 116 2.75 0.862 0.0 11.000 0.0057 0.063 Vel = 1.51 H.2 116 0.0 1 Utr 2.0 9.000 150 14.923 to 0.0 2.000 0.0 H.11 116 2.75 0.862 0.0 11.000 0.0057 0.063 Vel = 1.51 H.11 116 0.0 1 Utr 2.0 5.000 150 14.986 to 0.0 2.000 0.0 T.38 116 2.75 0.862 0.0 7.000 0.0057 0.040 Vel = 1.51 T.38 116 1.30 1 2Utb 34.0 11.000 150 15.026 to 0.0 28.000 3.465 T.39 108 4.05 0.862 0.0 39.000 0.0117 0.456 Vel = 2.23 T.39 108 1.01 1 Utr 2.0 11.000 150 18.947 to 0.0 2.000 0.0 H.17 108 5.06 0.862 0.0 13.000 0.0176 0.229 Vel = 2.78 H.17 108 0.0 1 Utr 2.0 19.000 150 19.176 to 0.0 2.000 0.0 H.20 108 5.06 0.862 0.0 21.000 0.0176 0.370 Vel = 2.78 Computer Programs by Hydratec Inc. Route 111 Windham N.H. USA 03087 Final Calculations - Hazen -Williams A-PEX Design Services Inc. Page 8 BRACKETTS RESERVE LOT 4 PLAN POPLAR GL - One Head Calculation (H.27) Date 8/30/2023 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.20 108 0.0 1 Utb 17.0 2.000 150 19.546 to 0.0 14.000 0.0 T.43 108 5.06 0.862 0.0 16.000 0.0176 0.281 Vel = 2.78 0.0 T.43 5.06 19.827 K Factor = 1.14 T.40 116 1.30 1 Utr 2.0 6.000 150 14.949 to 0.0 2.000 0.0 H.10 116 1.3 0.862 0.0 8.000 0.0015 0.012 Vel = 0.71 H.10 116 to T.36 116 T.36 116 to H.1 116 H.1 116 to HA 116 HA 116 to H.8 116 H.8 116 to H.9 116 H.9 116 to T.37 116 0.0 1 Utr 2.0 1.000 0.0 2.000 1.3 0.862 0.0 3.000 0.0 1 Utr 2.0 8.000 0.0 2.000 1.3 0.862 0.0 10.000 0.0 1 Utr 2.0 10.000 0.0 2.000 1.3 0.862 0.0 12.000 0.0 1 Utr 2.0 4.000 0.0 2.000 1.3 0.862 0.0 6.000 0.0 1 Utr 2.0 4.000 0.0 2.000 1.3 0.862 0.0 6.000 0.0 1 Utr 2.0 3.000 0.0 2.000 1.3 0.862 0.0 5.000 150 14.961 0.0 0.0013 0.004 Vel = 0.71 150 14.965 0.0 0.0014 0.014 Vel = 0.71 150 14.979 0.0 0.0014 0.017 Vel = 0.71 150 14.996 0.0 0.0015 0.009 Vel = 0.71 150 15.005 0.0 0.0013 0.008 Vel = 0.71 150 15.013 0.0 0.0014 0.007 Vel = 0.71 T.37 116 0.0 1 0.0 4.000 150 15.020 to 0.0 0.0 0.0 T.38 116 1.3 0.862 0.0 4.000 0.0015 0.006 Vel = 0.71 T.38 T.47 108 to H.29 108 H.29 108 to T.46 108 T.46 108 to T.44 108 T.44 108 to T.42 108 0.0 1.30 1.01 1 Utr 2.0 2.000 0.0 2.000 1.01 0.862 0.0 4.000 0.0 1 Utr 2.0 4.000 0.0 2.000 1.01 0.862 0.0 6.000 0.0 1 Utr 2.0 13.000 0.0 2.000 1.01 0.862 0.0 15.000 -0.12 1 Utr 2.0 1.000 0.0 2.000 0.89 0.862 0.0 3.000 15.026 K Factor = 0.34 150 18.842 0.0 0.0010 0.004 Vel = 0.56 150 18.846 0.0 0.0008 0.005 Vel = 0.56 150 18.851 0.0 0.0009 0.013 Vel = 0.56 150 18.864 0.0 0.0010 0.003 Vel = 0.49 T.42 108 0.12 1 Utr 2.0 8.000 150 18.867 to 0.0 2.000 0.0 H.16 108 1.01 0.862 0.0 10.000 0.0009 0.009 Vel = 0.56 H.16 108 0.0 1 Utr 2.0 11.000 150 18.876 to 0.0 2.000 0.0 H.15 108 1.01 0.862 0.0 13.000 0.0008 0.011 Vel = 0.56 Computer Programs by Hydratec Inc. Route 111 Windham N.H. USA 03087 Final Calculations - Hazen -Williams A-PEX Design Services Inc. Page 9 BRACKETTS RESERVE LOT 4 PLAN POPLAR GL - One Head Calculation (H.27) Date 8/30/2023 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.15 108 0.0 1 Utr 2.0 11.000 150 18.887 to 0.0 2.000 0.0 H.5 108 1.01 0.862 0.0 13.000 0.0009 0.012 Vel = 0.56 H.5 108 0.0 1 Utr 2.0 12.000 150 18.899 to 0.0 2.000 0.0 H.6 108 1.01 0.862 0.0 14.000 0.0009 0.012 Vel = 0.56 H.6 108 0.0 1 Utr 2.0 12.000 150 18.911 to 0.0 2.000 0.0 H.7 108 1.01 0.862 0.0 14.000 0.0009 0.013 Vel = 0.56 H.7 108 0.0 1 Utr 2.0 9.000 150 18.924 to 0.0 2.000 0.0 H.13 108 1.01 0.862 0.0 11.000 0.0008 0.009 Vel = 0.56 H.13 108 0.0 1 0.0 12.000 150 18.933 to 0.0 0.0 0.0 H.12 108 1.01 0.862 0.0 12.000 0.0009 0.011 Vel = 0.56 H.12 108 0.0 1 Utr 2.0 1.000 150 18.944 to 0.0 2.000 0.0 T.39 108 1.01 0.862 0.0 3.000 0.0010 0.003 Vel = 0.56 0.0 T.39 1.01 18.947 K Factor = 0.23 T.44 108 0.11 0.75 Utb 17.0 2.000 150 18.864 to 0.0 17.000 0.0 H.21 108 0.11 0.671 0.0 19.000 0.0001 0.002 Vel = 0.10 H.21 108 0.0 0.75 Utb 17.0 2.000 150 18.866 to Utr 2.0 19.000 0.0 T.42 108 0.11 0.671 0.0 21.000 0 0.001 Vel = 0.10 0.0 T.42 0.11 18.867 K Factor = 0.03 Computer Programs by Hydratec Inc. Route 111 Windham N.H. USA 03087 INSTALLING CONTRACTOR STAMP: DESIGN ONLY STAMP: H.18) Now DESIGN SERA ■ WASHINGTON STATE ■ ■ �CERTIFICATE OF COMPETENCY � ■ FIRE PROTECTION SPRINKLER SYSTEMSill ■ ■ Libby Marie Babb ■ 3791-0722-A Level i A-Pex Design Services, Inc. ■ v APEXDDS782K5 � ■ � Explve ■ ■ Slynatu ose 31,23Jim ■ irrrr�rrrrrrrr�rr^rrr�rr r.rr�i A-PEX Design Services Inc. sales@a-pexdesignservices.com 11112 47th Avenue West Mukilteo, WA 98275 425-493-9680 Job Name : BRACKETTS RESERVE LOT 4 PLAN POPLAR GL - Two Head Calculation (H Drawing RESIDENTIAL Location 23905 91ST PL W EDMONDS WA 98026 Remote Area 1 Contract 230817-10 Data File 230817-10 Bracketts Reserve Lot 4 Plan Poplar GL.wx2 H Computer Programs by Hydratec Inc. Route 111 Windham N.H. USA 03087 A-PEX Design Services Inc. Page 1 BRACKETTS RESERVE LOT 4 PLAN POPLAR GL - Two Head Calculation (H.28 & H.18) Date 8/30/2023 HYDRAULIC DESIGN INFORMATION SHEET Name - BRACKETTS RESERVE LOT 4 PLAN POPLAR GL Location - EDMONDS WA 98026 Date - 08-17-2023 Building - RESIDENTIAL System No. - 1 Contractor - RAINIER CUSTOM PLUMBING Contract No. - 230817-10 Calculated By - LEAH BOWMAN Drawing No. - Construction: (X) Combustible ( ) Non -Combustible Ceiling Height OCCUPANCY - RESIDENTIAL 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 - 10 Gpm System Type Listed Pres. at Start Point - 11.11Psi (X) Wet ( ) Dry D MAXIMUM LISTED SPACING 14 x 14 ( ) Deluge ( ) PreAction E Domestic Flow Added - 0 Gpm Sprinkler or Nozzle S Additional Flow Added - Gpm Make RELIABLE Model LL-RFC30 I Elevation at Highest Outlet - 116 Feet Size 3/8 K-Factor 3 G Note: Temperature Rating 155 N Calculation Gpm Required 20.0143 Psi Required 31.33 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) - 50 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. BRACKETTS RESERVE LOT 4 PLAN POPLAR GL - Two Head Calculation (H.28 & H.18) Page 2 Date 8/30/2023 City Water Supply: Demand: C1 - Static Pressure 50 D1 - Elevation 6.930 C2 - Residual Pressure: 20 D2 - System Flow : 20.014 C2 - Residual Flow 500 D2 - System Pressure 31.331 Hose ( Demand ) D3 - System Demand : 20.014 Safety Margin 18.591 150 140 130 P 120 R 110 E 100 S 90 S 80 U 70 R 60 C1 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. BRACKETTS RESERVE LOT 4 PLAN POPLAR GL - Two Head Calculation (H.28 & H.18) Fitting Legend Abbrev. Name Page 3 Date 8/30/2023 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 BRACKETTS RESERVE LOT 4 PLAN POPLAR GL - Two Head Calculation (H.28 & H.18) Date 8/30/2023 SUPPLY ANALYSIS Node at Static Residual Available Source Pressure Pressure Flow Pressure Total Demand Required Pressure STR 50.0 20 500.0 49.922 20.01 31.331 NODE ANALYSIS Pressure Discharge Node Tag Elevation Node Type at Node at Node Notes H.28 116.0 3 11.11 10.0 H.27 116.0 11.76 H.34 116.0 12.62 H.35 116.0 13.17 H.32 116.0 13.73 T.48 116.0 14.12 T.47 108.0 18.51 H.33 108.0 18.68 H.31 108.0 18.81 H.26 108.0 19.14 H.25 108.0 19.35 T.43 108.0 19.71 T.41 108.0 19.82 S.1 104.0 22.6 MTR 100.0 29.34 STR 100.0 31.33 H.18 116.0 3 11.14 10.01 H.19 116.0 11.74 H.23 116.0 12.41 H.22 116.0 12.84 T.40 116.0 14.11 H.10 116.0 14.16 T.36 116.0 14.18 H.1 116.0 14.24 HA 116.0 14.31 H.8 116.0 14.34 H.9 116.0 14.38 T.37 116.0 14.41 T.38 116.0 14.43 T.39 108.0 18.57 H.17 108.0 18.87 H.20 108.0 19.34 H.30 116.0 14.13 T.45 116.0 14.17 H.24 116.0 14.2 H.14 116.0 14.27 H.3 116.0 14.33 H.2 116.0 14.37 H.11 116.0 14.41 H.29 108.0 18.51 T.46 108.0 18.51 T.44 108.0 18.52 Computer Programs by Hydratec Inc. Route 111 Windham N.H. USA 03087 Flow Summary - NFPA 2007 A-PEX Design Services Inc. Page 5 BRACKETTS RESERVE LOT 4 PLAN POPLAR GL - Two Head Calculation (H.28 & H.18) Date 8/30/2023 NODE ANALYSIS (cont.) Pressure Discharge Node Tag Elevation Node Type at Node at Node Notes T.42 108.0 18.52 H.16 108.0 18.53 H.15 108.0 18.54 H.5 108.0 18.54 H.6 108.0 18.55 H.7 108.0 18.56 H.13 108.0 18.57 H.12 108.0 18.57 H.21 108.0 18.52 Computer Programs by Hydratec Inc. Route 111 Windham N.H. USA 03087 Final Calculations - Hazen -Williams - 2007 A-PEX Design Services Inc. Page 6 BRACKETTS RESERVE LOT 4 PLAN POPLAR GL - Two Head Calculation (H.28 & H.18) Date 8/30/2023 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 3.00 8.19 1 Utr 2.0 13.000 150 11.110 to 0.0 2.000 0.0 H.27 116 8.19 0.862 0.0 15.000 0.0430 0.645 Vel = 4.50 H.27 116 0.0 1 Utr 2.0 18.000 150 11.755 to 0.0 2.000 0.0 H.34 116 8.19 0.862 0.0 20.000 0.0430 0.860 Vel = 4.50 H.34 116 0.0 1 0.0 13.000 150 12.615 to 0.0 0.0 0.0 H.35 116 8.19 0.862 0.0 13.000 0.0430 0.559 Vel = 4.50 H.35 116 0.0 1 Utr 2.0 11.000 150 13.174 to 0.0 2.000 0.0 H.32 116 8.19 0.862 0.0 13.000 0.0429 0.558 Vel = 4.50 H.32 116 0.0 1 Utr 2.0 7.000 150 13.732 to 0.0 2.000 0.0 T.48 116 8.19 0.862 0.0 9.000 0.0430 0.387 Vel = 4.50 T.48 116 -2.17 1 2Utb 34.0 10.000 150 14.119 to 0.0 28.000 3.465 T.47 108 6.02 0.862 0.0 38.000 0.0243 0.923 Vel = 3.31 T.47 108 -0.79 1 Utr 2.0 7.000 150 18.507 to 0.0 2.000 0.0 H.33 108 5.23 0.862 0.0 9.000 0.0188 0.169 Vel = 2.88 H.33 108 0.0 1 0.0 7.000 150 18.676 to 0.0 0.0 0.0 H.31 108 5.23 0.862 0.0 7.000 0.0187 0.131 Vel = 2.88 H.31 108 0.0 1 Utr 2.0 16.000 150 18.807 to 0.0 2.000 0.0 H.26 108 5.23 0.862 0.0 18.000 0.0187 0.337 Vel = 2.88 H.26 108 0.0 1 Utr 2.0 9.000 150 19.144 to 0.0 2.000 0.0 H.25 108 5.23 0.862 0.0 11.000 0.0187 0.206 Vel = 2.88 H.25 108 0.0 1 Utr 2.0 17.000 150 19.350 to 0.0 2.000 0.0 T.43 108 5.23 0.862 0.0 19.000 0.0187 0.356 Vel = 2.88 T.43 108 5.80 1.25 0.0 4.000 150 19.706 to 0.0 0.0 0.0 T.41 108 11.03 1.054 0.0 4.000 0.0280 0.112 Vel = 4.06 T.41 108 8.98 1.25 Utr 4.0 6.000 150 19.818 to T 2.44 6.440 1.732 S.1 104 20.01 1.054 0.0 12.440 0.0843 1.049 Vel = 7.36 S.1 104 0.0 1.5 2E 3.443 50.000 150 22.599 to 0.0 3.443 4.732 * * Fixed Loss = 3 MTR 100 20.01 1.244 0.0 53.443 0.0376 2.009 Vel = 5.28 MTR 100 0.0 1 E 3.022 11.000 150 29.340 to T 7.555 12.089 0.0 STR 100 20.01 1.049 G 1.511 23.089 0.0862 1.991 Vel = 7.43 0.0 STIR 20.01 31.331 K Factor = 3.57 H.28 116 1.81 1 Utr 2.0 11.000 150 11.110 to 0.0 2.000 0.0 H.18 116 1.81 0.862 0.0 13.000 0.0026 0.034 Vel = 1.00 Computer Programs by Hydratec Inc. Route 111 Windham N.H. USA 03087 Final Calculations - Hazen -Williams A-PEX Design Services Inc. Page 7 BRACKETTS RESERVE LOT 4 PLAN POPLAR GL - Two Head Calculation (H.28 & H.18) Date 8/30/2023 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.18 116 3.00 10.01 1 Utr 2.0 5.000 150 11.144 to 0.0 2.000 0.0 H.19 116 11.82 0.862 0.0 7.000 0.0847 0.593 Vel = 6.50 H.19 116 0.0 1 Utr 2.0 6.000 150 11.737 to 0.0 2.000 0.0 H.23 116 11.82 0.862 0.0 8.000 0.0846 0.677 Vel = 6.50 H.23 116 0.0 1 0.0 5.000 150 12.414 to 0.0 0.0 0.0 H.22 116 11.82 0.862 0.0 5.000 0.0848 0.424 Vel = 6.50 H.22 116 0.0 1 Utr 2.0 13.000 150 12.838 to 0.0 2.000 0.0 T.40 116 11.82 0.862 0.0 15.000 0.0847 1.270 Vel = 6.50 T.40 116 -2.83 1 21Jtb 34.0 16.000 150 14.108 to 0.0 28.000 3.465 T.41 108 8.99 0.862 0.0 44.000 0.0510 2.245 Vel = 4.94 0.0 T.41 8.99 19.818 K Factor = 2.02 T.40 116 2.83 1 Utr 2.0 6.000 150 14.108 to 0.0 2.000 0.0 H.10 116 2.83 0.862 0.0 8.000 0.0060 0.048 Vel = 1.56 H.10 116 0.0 1 Utr 2.0 1.000 150 14.156 to 0.0 2.000 0.0 T.36 116 2.83 0.862 0.0 3.000 0.0063 0.019 Vel = 1.56 T.36 116 0.0 1 Utr 2.0 8.000 150 14.175 to 0.0 2.000 0.0 H.1 116 2.83 0.862 0.0 10.000 0.0060 0.060 Vel = 1.56 H.1 116 0.0 1 Utr 2.0 10.000 150 14.235 to 0.0 2.000 0.0 HA 116 2.83 0.862 0.0 12.000 0.0060 0.072 Vel = 1.56 HA 116 0.0 1 Utr 2.0 4.000 150 14.307 to 0.0 2.000 0.0 H.8 116 2.83 0.862 0.0 6.000 0.0060 0.036 Vel = 1.56 H.8 116 0.0 1 Utr 2.0 4.000 150 14.343 to 0.0 2.000 0.0 H.9 116 2.83 0.862 0.0 6.000 0.0062 0.037 Vel = 1.56 H.9 116 0.0 1 Utr 2.0 3.000 150 14.380 to 0.0 2.000 0.0 T.37 116 2.83 0.862 0.0 5.000 0.0060 0.030 Vel = 1.56 T.37 116 0.0 1 0.0 4.000 150 14.410 to 0.0 0.0 0.0 T.38 116 2.83 0.862 0.0 4.000 0.0060 0.024 Vel = 1.56 T.38 116 2.18 1 2Utb 34.0 11.000 150 14.434 to 0.0 28.000 3.465 T.39 108 5.01 0.862 0.0 39.000 0.0173 0.674 Vel = 2.75 T.39 108 0.79 1 Utr 2.0 11.000 150 18.573 to 0.0 2.000 0.0 H.17 108 5.8 0.862 0.0 13.000 0.0227 0.295 Vel = 3.19 H.17 108 0.0 1 Utr 2.0 19.000 150 18.868 to 0.0 2.000 0.0 H.20 108 5.8 0.862 0.0 21.000 0.0227 0.476 Vel = 3.19 Computer Programs by Hydratec Inc. Route 111 Windham N.H. USA 03087 Final Calculations - Hazen -Williams A-PEX Design Services Inc. BRACKETTS RESERVE LOT 4 PLAN POPLAR GL - Two Head Calculation (H.28 & H.18) Page 8 Date 8/30/2023 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.20 108 0.0 1 Utb 17.0 2.000 150 19.344 to 0.0 14.000 0.0 T.43 108 5.8 0.862 0.0 16.000 0.0226 0.362 Vel = 3.19 0.0 T.43 5.80 19.706 K Factor = 1.31 T.48 116 to H.30 116 H.30 116 to T.45 116 T.45 116 to H.24 116 H.24 116 to H.14 116 H.14 116 to H.3 116 H.3 116 to H.2 116 H.2 116 to H.11 116 2.18 1 Utr 2.0 2.000 0.0 2.000 2.18 0.862 0.0 4.000 0.0 1 Utr 2.0 7.000 0.0 2.000 2.18 0.862 0.0 9.000 0.0 1 Utr 2.0 8.000 0.0 2.000 2.18 0.862 0.0 10.000 0.0 1 Utr 2.0 16.000 0.0 2.000 2.18 0.862 0.0 18.000 0.0 1 Utr 2.0 13.000 0.0 2.000 2.18 0.862 0.0 15.000 0.0 1 Utr 2.0 9.000 0.0 2.000 2.18 0.862 0.0 11.000 0.0 1 Utr 2.0 9.000 0.0 2.000 2.18 0.862 0.0 11.000 150 14.119 0.0 0.0038 0.015 Vel = 1.20 150 14.134 0.0 0.0037 0.033 Vel = 1.20 150 14.167 0.0 0.0037 0.037 Vel = 1.20 150 14.204 0.0 0.0037 0.067 Vel = 1.20 150 14.271 0.0 0.0037 0.055 Vel = 1.20 150 14.326 0.0 0.0037 0.041 Vel = 1.20 150 14.367 0.0 0.0037 0.041 Vel = 1.20 H.11 116 0.0 1 Utr 2.0 5.000 150 14.408 to 0.0 2.000 0.0 T.38 116 2.18 0.862 0.0 7.000 0.0037 0.026 Vel = 1.20 T.38 T.47 108 to H.29 108 H.29 108 to T.46 108 T.46 108 to T.44 108 T.44 108 to T.42 108 0.0 2.18 0.79 1 Utr 2.0 2.000 0.0 2.000 0.79 0.862 0.0 4.000 0.0 1 Utr 2.0 4.000 0.0 2.000 0.79 0.862 0.0 6.000 0.0 1 Utr 2.0 13.000 0.0 2.000 0.79 0.862 0.0 15.000 -0.09 1 Utr 2.0 1.000 0.0 2.000 0.7 0.862 0.0 3.000 14.434 K Factor = 0.57 150 18.507 0.0 0.0005 0.002 Vel = 0.43 150 18.509 0.0 0.0007 0.004 Vel = 0.43 150 18.513 0.0 0.0005 0.008 Vel = 0.43 150 18.521 0.0 0.0003 0.001 Vel = 0.38 T.42 108 0.09 1 Utr 2.0 8.000 150 18.522 to 0.0 2.000 0.0 H.16 108 0.79 0.862 0.0 10.000 0.0006 0.006 Vel = 0.43 H.16 108 0.0 1 Utr 2.0 11.000 150 18.528 to 0.0 2.000 0.0 H.15 108 0.79 0.862 0.0 13.000 0.0005 0.007 Vel = 0.43 Computer Programs by Hydratec Inc. Route 111 Windham N.H. USA 03087 Final Calculations - Hazen -Williams A-PEX Design Services Inc. Page 9 BRACKETTS RESERVE LOT 4 PLAN POPLAR GL - Two Head Calculation (H.28 & H.18) Date 8/30/2023 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.15 108 0.0 1 Utr 2.0 11.000 150 18.535 to 0.0 2.000 0.0 H.5 108 0.79 0.862 0.0 13.000 0.0006 0.008 Vel = 0.43 H.5 108 0.0 1 Utr 2.0 12.000 150 18.543 to 0.0 2.000 0.0 H.6 108 0.79 0.862 0.0 14.000 0.0006 0.008 Vel = 0.43 H.6 108 0.0 1 Utr 2.0 12.000 150 18.551 to 0.0 2.000 0.0 H.7 108 0.79 0.862 0.0 14.000 0.0005 0.007 Vel = 0.43 H.7 108 0.0 1 Utr 2.0 9.000 150 18.558 to 0.0 2.000 0.0 H.13 108 0.79 0.862 0.0 11.000 0.0006 0.007 Vel = 0.43 H.13 108 0.0 1 0.0 12.000 150 18.565 to 0.0 0.0 0.0 H.12 108 0.79 0.862 0.0 12.000 0.0005 0.006 Vel = 0.43 H.12 108 0.0 1 Utr 2.0 1.000 150 18.571 to 0.0 2.000 0.0 T.39 108 0.79 0.862 0.0 3.000 0.0007 0.002 Vel = 0.43 0.0 T.39 0.79 18.573 K Factor = 0.18 T.44 108 0.09 0.75 Utb 17.0 2.000 150 18.521 to 0.0 17.000 0.0 H.21 108 0.09 0.671 0.0 19.000 0.0001 0.001 Vel = 0.08 H.21 108 0.0 0.75 Utb 17.0 2.000 150 18.522 to Utr 2.0 19.000 0.0 T.42 108 0.09 0.671 0.0 21.000 0 0.0 Vel = 0.08 0.0 T.42 0.09 18.522 K Factor = 0.02 Computer Programs by Hydratec Inc. Route 111 Windham N.H. USA 03087