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FIR2023-0077+Calculations+8.25.2023_10.53.19_AM+3747573INSTALLING CONTRACTOR STAMP: DESIGN ONLY STAMP: RECEIVED Aug 25 2023 CITY OF EDMONDS DEVELOPMENT SERVICES DEPARTMENT •--.---- -_--. • WASHINGTON STATE CERTIFICATE OF COMPETENCY FIRE PROTECTION SPRINKLER SYSTEMS ; Donald WIlard McCain 5151-09MA Level Rainier Custom Plumbing. InC. RAINICP1 PC ✓✓// Date - 121312 � asa...lwrl.W..a...tst.a....�� ■ wA'SNIN6TON STATE ■ j CERTIFICATE OF C>OMPETENOY a FIR2023-0077 FIRE PROTECTION SPRINKLER 3YSTElM',8 ■ r i Libby Marie Babb ■ 3791-0722-A Level ■ A-Pex Design Services, Inc. v ■ APEXDDS782K5 ■ � � A,,, L`L . % Exp�as r ■ ■ ■ "natd use s1, as Rrrr.�rrrr�ra.r�aaa��r..�rr rrrrrrrE AESIGN SERA OWN A-PEX Design Services Inc. sales@a-pexdesignservices.com 11112 47th Avenue West Mukilteo, WA 98275 425-493-9680 Job Name BRACKETTS RESERVE LOT 3 PLAN POPLAR GL - One Head Calculation (H Drawing RESIDENTIAL Location 23907 91ST PL W EDMONDS WA 98023 Remote Area 1 Contract 230817-09 Data File 230817-09 Bracketts Reserve Lot 3 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 3 PLAN POPLAR GL - One Head Calculation (H.27) Date 8/17/2023 HYDRAULIC DESIGN INFORMATION SHEET Name - BRACKETTS RESERVE LOT 3 PLAN POPLAR GL Date - 08-17-2023 Location - EDMONDS WA 98023 Building - RESIDENTIAL System No. - 1 Contractor - RAINIER CUSTOM PLUMBING Contract No. - 230817-09 Calculated By - LEAH BOWMAN Drawing No. - Construction: (X) Combustible ( ) Non -Combustible Ceiling Height OCCUPANCY - RESIDENTIAL S Y S T E M D E S I G N Type of Calculation: ( )NFPA 13 Residential ( )NFPA 13R (X)NFPA 13D Number of Sprinklers Flowing: (X)l ( )2 ( )4 ( ) ( ) Other ( )Specific Ruling Made by Date Listed Flow at Start Point - 17 Gpm System Type Listed Pres. at Start Point - 12.03Psi (X) Wet ( ) Dry MAXIMUM LISTED SPACING 18 x 18 ( ) Deluge ( ) PreAction Domestic Flow Added - 0 Gpm Sprinkler or Nozzle Additional Flow Added - Gpm Make RELIABLE Model LL-RFC49 Elevation at Highest Outlet - 116 Feet Size 3/8 K-Factor 4.9 Note: Temperature Rating 155 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 A-PEX Design Services Inc. BRACKETTS RESERVE LOT 3 PLAN POPLAR GL - One Head Calculation (H.27) Page 2 Date 8/17/2023 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 " 1.85 ) C2 Computer Programs by Hydratec Inc. Route 111 Windham N.H. USA 03087 Fittings Used Summary A-PEX Design Services Inc. Page 3 BRACKETTS RESERVE LOT 3 PLAN POPLAR GL - One Head Calculation (H.27) Date 8/17/2023 Fitting Legend Abbrev. Name '/2 3/4 1 1'/4 1'/2 2 2'/2 3 3'/2 4 5 6 8 10 12 14 16 18 20 24 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 Inches Length Units Feet Flow Units US Gallons per Minute Pressure Units 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 3 PLAN POPLAR GL - One Head Calculation (H.27) Date 8/17/2023 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 Notes H.27 116.0 4.9 12.03 17.0 0.05 324 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 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 3 PLAN POPLAR GL - One Head Calculation (H.27) Date 8/17/2023 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 A-PEX Design Services Inc. Page 6 BRACKETTS RESERVE LOT 3 PLAN POPLAR GL - One Head Calculation (H.27) Date 8/17/2023 Node1 Elev1 K Qa Nom Fitting Pipe CFact Pt to or Ftngs Pe ****"' Notes ****** Node2 Elev2 Fact Qt Act Eqiv Len Total Pf/Ft Pf H.27 116 4.90 8.46 1 Utr 2.0 18.000 150 12.030 to 2.000 0.0 H.34 116 8.46 0.862 20.000 0.0457 0.913 Vel = 4.65 H.34 116 0.0 1 13.000 150 12.943 to 0.0 H.35 116 8.46 0.862 13.000 0.0456 0.593 Vel = 4.65 H.35 116 0.0 1 Utr 2.0 11.000 150 13.536 to 2.000 0.0 H.32 116 8.46 0.862 13.000 0.0456 0.593 Vel = 4.65 H.32 116 0.0 1 Utr 2.0 7.000 150 14.129 to 2.000 0.0 T.48 116 8.46 0.862 9.000 0.0457 0.411 Vel = 4.65 T.48 116 -2.75 1 2Utb 34.0 10.000 150 14.540 to 28.000 3.465 T.47 108 5.71 0.862 38.000 0.0220 0.837 Vel = 3.14 T.47 108 -1.01 1 Utr 2.0 7.000 150 18.842 to 2.000 0.0 H.33 108 4.7 0.862 9.000 0.0154 0.139 Vel = 2.58 H.33 108 0.0 1 7.000 150 18.981 to 0.0 H.31 108 4.7 0.862 7.000 0.0154 0.108 Vel = 2.58 H.31 108 0.0 1 Utr 2.0 16.000 150 19.089 to 2.000 0.0 H.26 108 4.7 0.862 18.000 0.0154 0.277 Vel = 2.58 H.26 108 0.0 1 Utr 2.0 9.000 150 19.366 to 2.000 0.0 H.25 108 4.7 0.862 11.000 0.0154 0.169 Vel = 2.58 H.25 108 0.0 1 Utr 2.0 17.000 150 19.535 to 2.000 0.0 T.43 108 4.7 0.862 19.000 0.0154 0.292 Vel = 2.58 T.43 108 5.06 1.25 4.000 150 19.827 to 0.0 T.41 108 9.76 1.054 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 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 3.443 4.732 * * Fixed Loss = 3 MTR 100 17.0 1.244 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 STR 100 17.0 1.049 G 1.511 23.089 0.0638 1.472 Vel = 6.31 0.0 STR 17.00 30.112 K Factor = 3.10 H.27 116 8.53 1 Utr 2.0 13.000 150 12.030 to 2.000 0.0 H.28 116 8.53 0.862 15.000 0.0463 0.695 Vel = 4.69 H.28 116 0.0 1 Utr 2.0 11.000 150 12.725 to 2.000 0.0 H.18 116 8.53 0.862 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 3 PLAN POPLAR GL - One Head Calculation (H.27) Date 8/17/2023 Node1 Elev1 K Qa Nom Fitting Pipe CFact Pt to or Ftngs Pe ****"' Notes ****** Node2 Elev2 Fact Qt Act Eqiv Len Total Pf/Ft Pf H.18 116 0.0 1 Utr 2.0 5.000 150 13.328 to 2.000 0.0 H.19 116 8.53 0.862 7.000 0.0463 0.324 Vel = 4.69 H.19 116 0.0 1 Utr 2.0 6.000 150 13.652 to 2.000 0.0 H.23 116 8.53 0.862 8.000 0.0464 0.371 Vel = 4.69 H.23 116 0.0 1 5.000 150 14.023 to 0.0 H.22 116 8.53 0.862 5.000 0.0462 0.231 Vel = 4.69 H.22 116 0.0 1 Utr 2.0 13.000 150 14.254 to 2.000 0.0 T.40 116 8.53 0.862 15.000 0.0463 0.695 Vel = 4.69 T.40 116 -1.30 1 2Utb 34.0 16.000 150 14.949 to 28.000 3.465 T.41 108 7.23 0.862 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 2.000 0.0 H.30 116 2.75 0.862 4.000 0.0058 0.023 Vel = 1.51 H.30 116 0.0 1 Utr 2.0 7.000 150 14.563 to 2.000 0.0 T.45 116 2.75 0.862 9.000 0.0057 0.051 Vel = 1.51 T.45 116 0.0 1 Utr 2.0 8.000 150 14.614 to 2.000 0.0 H.24 116 2.75 0.862 10.000 0.0058 0.058 Vel = 1.51 H.24 116 0.0 1 Utr 2.0 16.000 150 14.672 to 2.000 0.0 H.14 116 2.75 0.862 18.000 0.0057 0.103 Vel = 1.51 H.14 116 0.0 1 Utr 2.0 13.000 150 14.775 to 2.000 0.0 H.3 116 2.75 0.862 15.000 0.0057 0.085 Vel = 1.51 H.3 116 0.0 1 Utr 2.0 9.000 150 14.860 to 2.000 0.0 H.2 116 2.75 0.862 11.000 0.0057 0.063 Vel = 1.51 H.2 116 0.0 1 Utr 2.0 9.000 150 14.923 to 2.000 0.0 H.11 116 2.75 0.862 11.000 0.0057 0.063 Vel = 1.51 H.11 116 0.0 1 Utr 2.0 5.000 150 14.986 to 2.000 0.0 T.38 116 2.75 0.862 7.000 0.0057 0.040 Vel = 1.51 T.38 116 1.30 1 2Utb 34.0 11.000 150 15.026 to 28.000 3.465 T.39 108 4.05 0.862 39.000 0.0117 0.456 Vel = 2.23 T.39 108 1.01 1 Utr 2.0 11.000 150 18.947 to 2.000 0.0 H.17 108 5.06 0.862 13.000 0.0176 0.229 Vel = 2.78 H.17 108 0.0 1 Utr 2.0 19.000 150 19.176 to 2.000 0.0 H.20 108 5.06 0.862 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 3 PLAN POPLAR GL - One Head Calculation (H.27) Date 8/17/2023 Node1 Elev1 K Qa Nom Fitting Pipe CFact Pt to or Ftngs Pe ****"' Notes ****** Node2 Elev2 Fact Qt Act Eqiv Len Total Pf/Ft Pf H.20 108 0.0 1 Utb 17.0 2.000 150 19.546 to 14.000 0.0 T.43 108 5.06 0.862 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 2.000 0.0 H.10 116 1.3 0.862 8.000 0.0015 0.012 Vel = 0.71 H.10 116 0.0 1 Utr 2.0 1.000 150 14.961 to 2.000 0.0 T.36 116 1.3 0.862 3.000 0.0013 0.004 Vel = 0.71 T.36 116 0.0 1 Utr 2.0 8.000 150 14.965 to 2.000 0.0 H.1 116 1.3 0.862 10.000 0.0014 0.014 Vel = 0.71 H.1 116 0.0 1 Utr 2.0 10.000 150 14.979 to 2.000 0.0 HA 116 1.3 0.862 12.000 0.0014 0.017 Vel = 0.71 HA 116 0.0 1 Utr 2.0 4.000 150 14.996 to 2.000 0.0 H.8 116 1.3 0.862 6.000 0.0015 0.009 Vel = 0.71 H.8 116 0.0 1 Utr 2.0 4.000 150 15.005 to 2.000 0.0 H.9 116 1.3 0.862 6.000 0.0013 0.008 Vel = 0.71 H.9 116 0.0 1 Utr 2.0 3.000 150 15.013 to 2.000 0.0 T.37 116 1.3 0.862 5.000 0.0014 0.007 Vel = 0.71 T.37 116 0.0 1 4.000 150 15.020 to 0.0 T.38 116 1.3 0.862 4.000 0.0015 0.006 Vel = 0.71 0.0 T.38 1.30 15.026 K Factor = 0.34 T.47 108 1.01 1 Utr 2.0 2.000 150 18.842 to 2.000 0.0 H.29 108 1.01 0.862 4.000 0.0010 0.004 Vel = 0.56 H.29 108 0.0 1 Utr 2.0 4.000 150 18.846 to 2.000 0.0 T.46 108 1.01 0.862 6.000 0.0008 0.005 Vel = 0.56 T.46 108 0.0 1 Utr 2.0 13.000 150 18.851 to 2.000 0.0 T.44 108 1.01 0.862 15.000 0.0009 0.013 Vel = 0.56 T.44 108 -0.12 1 Utr 2.0 1.000 150 18.864 to 2.000 0.0 T.42 108 0.89 0.862 3.000 0.0010 0.003 Vel = 0.49 T.42 108 to H.16 108 H.16 108 to H.15 108 0.12 1 Utr 2.0 8.000 150 18.867 2.000 0.0 1.01 0.862 10.000 0.0009 0.009 Vel = 0.56 0.0 1 Utr 2.0 11.000 150 18.876 2.000 0.0 1.01 0.862 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 3 PLAN POPLAR GL - One Head Calculation (H.27) Date 8/17/2023 Node1 Elev1 K Qa Nom Fitting Pipe CFact Pt to or Ftngs Pe ****"' Notes ****** Node2 Elev2 Fact Qt Act Eqiv Len Total Pf/Ft Pf H.15 108 0.0 1 Utr 2.0 11.000 150 18.887 to 2.000 0.0 H.5 108 1.01 0.862 13.000 0.0009 0.012 Vel = 0.56 H.5 108 0.0 1 Utr 2.0 12.000 150 18.899 to 2.000 0.0 H.6 108 1.01 0.862 14.000 0.0009 0.012 Vel = 0.56 H.6 108 0.0 1 Utr 2.0 12.000 150 18.911 to 2.000 0.0 H.7 108 1.01 0.862 14.000 0.0009 0.013 Vel = 0.56 H.7 108 0.0 1 Utr 2.0 9.000 150 18.924 to 2.000 0.0 H.13 108 1.01 0.862 11.000 0.0008 0.009 Vel = 0.56 H.13 108 0.0 1 12.000 150 18.933 to 0.0 H.12 108 1.01 0.862 12.000 0.0009 0.011 Vel = 0.56 H.12 108 0.0 1 Utr 2.0 1.000 150 18.944 to 2.000 0.0 T.39 108 1.01 0.862 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 17.000 0.0 H.21 108 0.11 0.671 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 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) ANOW DESIGN On— SIERVI ■ WASHINGTON STATE ■ j CERTIFICATE OF COMPETENCY me FIRE PROTECTION SPRINKLER SYSTEMS ■ ■ ■ N Libby Marie Babb ■ 3791-0722-A Level i ■ A-Pex Design Services, Inc. ■ APEXDDS782K5i ■ -. Exp�� � ■ ■ SFgh�tY D6C 31, a3 � ■ Rrrr����rrira��r+sr�rr���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 3 PLAN POPLAR GL - Two Head Calculation (H Drawing RESIDENTIAL Location 23907 91ST PL W EDMONDS WA 98023 Remote Area 1 Contract 230817-09 Data File 230817-09 Bracketts Reserve Lot 3 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 3 PLAN POPLAR GL - Two Head Calculation (H.28 & H.18) Date 8/17/2023 HYDRAULIC DESIGN INFORMATION SHEET Name - BRACKETTS RESERVE LOT 3 PLAN POPLAR GL Date - 08-17-2023 Location - EDMONDS WA 98023 Building - RESIDENTIAL System No. - 1 Contractor - RAINIER CUSTOM PLUMBING Contract No. - 230817-09 Calculated By - LEAH BOWMAN Drawing No. - Construction: (X) Combustible ( ) Non -Combustible Ceiling Height OCCUPANCY - RESIDENTIAL S Y S T E M D E S I G N Type of Calculation: ( )NFPA 13 Residential ( )NFPA 13R (X)NFPA 13D Number of Sprinklers Flowing: ( )l (X)2 ( )4 ( ) ( ) Other ( )Specific Ruling Made by Date Listed Flow at Start Point - 10 Gpm System Type Listed Pres. at Start Point - 11.11Psi (X) Wet ( ) Dry MAXIMUM LISTED SPACING 14 x 14 ( ) Deluge ( ) PreAction Domestic Flow Added - 0 Gpm Sprinkler or Nozzle Additional Flow Added - Gpm Make RELIABLE Model LL-RFC30 Elevation at Highest Outlet - 116 Feet Size 3/8 K-Factor 3 Note: Temperature Rating 155 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 A-PEX Design Services Inc. BRACKETTS RESERVE LOT 3 PLAN POPLAR GL - Two Head Calculation (H.28 & H.18) Page 2 Date 8/17/2023 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 " 1.85 ) C2 Computer Programs by Hydratec Inc. Route 111 Windham N.H. USA 03087 Fittings Used Summary A-PEX Design Services Inc. Page 3 BRACKETTS RESERVE LOT 3 PLAN POPLAR GL - Two Head Calculation (H.28 & H.18) Date 8/17/2023 Fitting Legend Abbrev. Name '/2 3/4 1 1'/4 1'/2 2 2'/2 3 3'/2 4 5 6 8 10 12 14 16 18 20 24 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 Inches Length Units Feet Flow Units US Gallons per Minute Pressure Units 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 3 PLAN POPLAR GL - Two Head Calculation (H.28 & H.18) Date 8/17/2023 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 0.05 196 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 0.05 196 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 3 PLAN POPLAR GL - Two Head Calculation (H.28 & H.18) Date 8/17/2023 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 A-PEX Design Services Inc. Page 6 BRACKETTS RESERVE LOT 3 PLAN POPLAR GL - Two Head Calculation (H.28 & H.18) Date 8/17/2023 Node1 Elev1 K Qa Nom Fitting Pipe CFact Pt to or Ftngs Pe ******* Notes ****** Node2 Elev2 Fact Qt Act Eqiv Len Total Pf/Ft Pf H.28 116 3.00 8.19 1 Utr 2.0 13.000 150 11.110 to 2.000 0.0 H.27 116 8.19 0.862 15.000 0.0430 0.645 Vel = 4.50 H.27 116 0.0 1 Utr 2.0 18.000 150 11.755 to 2.000 0.0 H.34 116 8.19 0.862 20.000 0.0430 0.860 Vel = 4.50 H.34 116 0.0 1 13.000 150 12.615 to 0.0 H.35 116 8.19 0.862 13.000 0.0430 0.559 Vel = 4.50 H.35 116 0.0 1 Utr 2.0 11.000 150 13.174 to 2.000 0.0 H.32 116 8.19 0.862 13.000 0.0429 0.558 Vel = 4.50 H.32 116 0.0 1 Utr 2.0 7.000 150 13.732 to 2.000 0.0 T.48 116 8.19 0.862 9.000 0.0430 0.387 Vel = 4.50 T.48 116 -2.17 1 2Utb 34.0 10.000 150 14.119 to 28.000 3.465 T.47 108 6.02 0.862 38.000 0.0243 0.923 Vel = 3.31 T.47 108 -0.79 1 Utr 2.0 7.000 150 18.507 to 2.000 0.0 H.33 108 5.23 0.862 9.000 0.0188 0.169 Vel = 2.88 H.33 108 0.0 1 7.000 150 18.676 to 0.0 H.31 108 5.23 0.862 7.000 0.0187 0.131 Vel = 2.88 H.31 108 0.0 1 Utr 2.0 16.000 150 18.807 to 2.000 0.0 H.26 108 5.23 0.862 18.000 0.0187 0.337 Vel = 2.88 H.26 108 0.0 1 Utr 2.0 9.000 150 19.144 to 2.000 0.0 H.25 108 5.23 0.862 11.000 0.0187 0.206 Vel = 2.88 H.25 108 0.0 1 Utr 2.0 17.000 150 19.350 to 2.000 0.0 T.43 108 5.23 0.862 19.000 0.0187 0.356 Vel = 2.88 T.43 108 5.80 1.25 4.000 150 19.706 to 0.0 T.41 108 11.03 1.054 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 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 3.443 4.732 * * Fixed Loss = 3 MTR 100 20.01 1.244 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 STR 20.01 31.331 K Factor = 3.57 H.28 116 1.81 1 Utr 2.0 11.000 150 11.110 to 2.000 0.0 H.18 116 1.81 0.862 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 3 PLAN POPLAR GL - Two Head Calculation (H.28 & H.18) Date 8/17/2023 Node1 Elev1 K Qa Nom Fitting Pipe CFact Pt to or Ftngs Pe ******* Notes ****** Node2 Elev2 Fact Qt Act Eqiv Len Total Pf/Ft Pf H.18 116 3.00 10.01 1 Utr 2.0 5.000 150 11.144 to 2.000 0.0 H.19 116 11.82 0.862 7.000 0.0847 0.593 Vel = 6.50 H.19 116 0.0 1 Utr 2.0 6.000 150 11.737 to 2.000 0.0 H.23 116 11.82 0.862 8.000 0.0846 0.677 Vel = 6.50 H.23 116 0.0 1 5.000 150 12.414 to 0.0 H.22 116 11.82 0.862 5.000 0.0848 0.424 Vel = 6.50 H.22 116 0.0 1 Utr 2.0 13.000 150 12.838 to 2.000 0.0 T.40 116 11.82 0.862 15.000 0.0847 1.270 Vel = 6.50 T.40 116 -2.83 1 2Utb 34.0 16.000 150 14.108 to 28.000 3.465 T.41 108 8.99 0.862 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 2.000 0.0 H.10 116 2.83 0.862 8.000 0.0060 0.048 Vel = 1.56 H.10 116 0.0 1 Utr 2.0 1.000 150 14.156 to 2.000 0.0 T.36 116 2.83 0.862 3.000 0.0063 0.019 Vel = 1.56 T.36 116 0.0 1 Utr 2.0 8.000 150 14.175 to 2.000 0.0 H.1 116 2.83 0.862 10.000 0.0060 0.060 Vel = 1.56 H.1 116 0.0 1 Utr 2.0 10.000 150 14.235 to 2.000 0.0 HA 116 2.83 0.862 12.000 0.0060 0.072 Vel = 1.56 HA 116 0.0 1 Utr 2.0 4.000 150 14.307 to 2.000 0.0 H.8 116 2.83 0.862 6.000 0.0060 0.036 Vel = 1.56 H.8 116 0.0 1 Utr 2.0 4.000 150 14.343 to 2.000 0.0 H.9 116 2.83 0.862 6.000 0.0062 0.037 Vel = 1.56 H.9 116 0.0 1 Utr 2.0 3.000 150 14.380 to 2.000 0.0 T.37 116 2.83 0.862 5.000 0.0060 0.030 Vel = 1.56 T.37 116 0.0 1 4.000 150 14.410 to 0.0 T.38 116 2.83 0.862 4.000 0.0060 0.024 Vel = 1.56 T.38 116 2.18 1 2Utb 34.0 11.000 150 14.434 to 28.000 3.465 T.39 108 5.01 0.862 39.000 0.0173 0.674 Vel = 2.75 T.39 108 to H.17 108 H.17 108 to H.20 108 0.79 1 Utr 2.0 11.000 150 18.573 2.000 0.0 5.8 0.862 13.000 0.0227 0.295 Vel = 3.19 0.0 1 Utr 2.0 19.000 150 18.868 2.000 0.0 5.8 0.862 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. Page 8 BRACKETTS RESERVE LOT 3 PLAN POPLAR GL - Two Head Calculation (H.28 & H.18) Date 8/17/2023 Node1 Elev1 K Qa Nom Fitting Pipe CFact Pt to or Ftngs Pe ******* Notes ****** Node2 Elev2 Fact Qt Act Eqiv Len Total Pf/Ft Pf H.20 108 0.0 1 Utb 17.0 2.000 150 19.344 to 14.000 0.0 T.43 108 5.8 0.862 16.000 0.0226 0.362 Vel = 3.19 0.0 T.43 5.80 19.706 K Factor = 1.31 T.48 116 2.18 1 Utr 2.0 2.000 150 14.119 to 2.000 0.0 H.30 116 2.18 0.862 4.000 0.0038 0.015 Vel = 1.20 H.30 116 0.0 1 Utr 2.0 7.000 150 14.134 to 2.000 0.0 T.45 116 2.18 0.862 9.000 0.0037 0.033 Vel = 1.20 T.45 116 0.0 1 Utr 2.0 8.000 150 14.167 to 2.000 0.0 H.24 116 2.18 0.862 10.000 0.0037 0.037 Vel = 1.20 H.24 116 0.0 1 Utr 2.0 16.000 150 14.204 to 2.000 0.0 H.14 116 2.18 0.862 18.000 0.0037 0.067 Vel = 1.20 H.14 116 0.0 1 Utr 2.0 13.000 150 14.271 to 2.000 0.0 H.3 116 2.18 0.862 15.000 0.0037 0.055 Vel = 1.20 H.3 116 0.0 1 Utr 2.0 9.000 150 14.326 to 2.000 0.0 H.2 116 2.18 0.862 11.000 0.0037 0.041 Vel = 1.20 H.2 116 0.0 1 Utr 2.0 9.000 150 14.367 to 2.000 0.0 H.11 116 2.18 0.862 11.000 0.0037 0.041 Vel = 1.20 H.11 116 0.0 1 Utr 2.0 5.000 150 14.408 to 2.000 0.0 T.38 116 2.18 0.862 7.000 0.0037 0.026 Vel = 1.20 0.0 T.38 2.18 14.434 K Factor = 0.57 T.47 108 0.79 1 Utr 2.0 2.000 150 18.507 to 2.000 0.0 H.29 108 0.79 0.862 4.000 0.0005 0.002 Vel = 0.43 H.29 108 0.0 1 Utr 2.0 4.000 150 18.509 to 2.000 0.0 T.46 108 0.79 0.862 6.000 0.0007 0.004 Vel = 0.43 T.46 108 0.0 1 Utr 2.0 13.000 150 18.513 to 2.000 0.0 T.44 108 0.79 0.862 15.000 0.0005 0.008 Vel = 0.43 T.44 108 -0.09 1 Utr 2.0 1.000 150 18.521 to 2.000 0.0 T.42 108 0.7 0.862 3.000 0.0003 0.001 Vel = 0.38 T.42 108 to H.16 108 H.16 108 to H.15 108 0.09 1 Utr 2.0 8.000 150 18.522 2.000 0.0 0.79 0.862 10.000 0.0006 0.006 Vel = 0.43 0.0 1 Utr 2.0 11.000 150 18.528 2.000 0.0 0.79 0.862 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 3 PLAN POPLAR GL - Two Head Calculation (H.28 & H.18) Date 8/17/2023 Node1 Elev1 K Qa Nom Fitting Pipe CFact Pt to or Ftngs Pe ******* Notes ****** Node2 Elev2 Fact Qt Act Eqiv Len Total Pf/Ft Pf H.15 108 0.0 1 Utr 2.0 11.000 150 18.535 to 2.000 0.0 H.5 108 0.79 0.862 13.000 0.0006 0.008 Vel = 0.43 H.5 108 0.0 1 Utr 2.0 12.000 150 18.543 to 2.000 0.0 H.6 108 0.79 0.862 14.000 0.0006 0.008 Vel = 0.43 H.6 108 0.0 1 Utr 2.0 12.000 150 18.551 to 2.000 0.0 H.7 108 0.79 0.862 14.000 0.0005 0.007 Vel = 0.43 H.7 108 0.0 1 Utr 2.0 9.000 150 18.558 to 2.000 0.0 H.13 108 0.79 0.862 11.000 0.0006 0.007 Vel = 0.43 H.13 108 0.0 1 12.000 150 18.565 to 0.0 H.12 108 0.79 0.862 12.000 0.0005 0.006 Vel = 0.43 H.12 108 0.0 1 Utr 2.0 1.000 150 18.571 to 2.000 0.0 T.39 108 0.79 0.862 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 17.000 0.0 H.21 108 0.09 0.671 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 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