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APPROVED RESUB 1-FIR2023-0083+Calculations+10.4.2023_11.16.55_AM+3820534INSTALLING CONTRACTOR STAMP: DESIGN ONLY STAMP: ■ WASHINGTON STATE � CERTIFICATE OF COMPETENCY FIRE PROTECTION SPRINKLER SYSTEMS ■ ■ ■ Libby Marie Babb ■ 3791-0722-A Level i ■ A-Pex Design Services, Inc. APEXDDS782K5 fl ■ ■ � ■ nac si,as ; RESUB -------------------------• WASHINGTON STATE Oct 04 2023 CERTIFICATE OF COMPETENCY • CITY OF EDMONDS FIRE PROTECTION SPRINKLER SYSTEMS • DEVELOPMENT SERVICES Donald Willard McCain DEPARTMENT 5151-OW8-A Level ; • Rainier Custom Plumbing, Inc. RAIN[ PI F I R2023-0083 PC 4,/ �G-� Expires: atwe Data 12/312 -------------- now 6-1 AISERA A-PEX Design Services Inc. sales@a-pexdesignservices.com 11112 47th Avenue West Mukilteo, WA 98275 425-493-9680 Job Name BRACKETTS RESERVE LOT 5 PLAN CASCADE GL - One Head Calculation Drawing RESIDENTIAL Location 23903 91ST PL W EDMONDS WA 98023 Remote Area 1 Contract 230817-11 Data File 230817-11 Bracketts Reserve Lot 5 Plan Cascade GL.wx1 .31) Computer Programs by Hydratec Inc. Route 111 Windham N.H. USA 03087 A-PEX Design Services Inc. Page 1 BRACKETTS RESERVE LOT 5 PLAN CASCADE GL - One Head Calculation (H.31) Date 8/17/2023 HYDRAULIC DESIGN INFORMATION SHEET Name - BRACKETTS RESERVE LOT 5 PLAN CASCADE GL Date - 08-17-2023 Location - EDMONDS WA 98023 Building - RESIDENTIAL System No. - 1 Contractor - RAINIER CUSTOM PLUMBING Contract No. - 230817-11 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 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 5 PLAN CASCADE GL - One Head Calculation (H.31) 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 30.004 Hose ( Demand ) D3 - System Demand : 16.995 Safety Margin 19.939 150 140 130 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 5 PLAN CASCADE GL - One Head Calculation (H.31) 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 5 PLAN CASCADE GL - One Head Calculation (H.31) 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 30.004 NODE ANALYSIS Pressure Discharge Node Tag Elevation Node Type at Node at Node Notes H.31 116.0 4.9 12.03 17.0 0.05 324 T.47 116.0 12.63 T.46 108.0 17.54 H.30 108.0 17.74 H.22 108.0 18.14 T.40 108.0 18.43 T.38 108.0 18.49 H.11 108.0 18.72 H.21 108.0 19.11 H.23 108.0 19.59 T.44 108.0 20.06 S.1 104.0 22.32 MTR 100.0 28.53 STR 100.0 30.0 H.28 116.0 12.29 T.45 116.0 12.33 H.24 116.0 12.45 H.25 116.0 12.58 H.17 116.0 12.72 H.16 116.0 12.83 H.19 116.0 13.01 H.18 116.0 13.08 H.14 116.0 13.16 T.37 116.0 13.29 H.8 116.0 13.39 H.9 116.0 13.52 H.2 116.0 13.63 H.1 116.0 13.76 T.35 116.0 13.89 T.36 108.0 17.68 H.6 108.0 17.9 H.12 108.0 18.09 T.41 108.0 18.24 T.43 108.0 18.31 H.20 108.0 18.6 H.29 116.0 12.78 H.34 116.0 13.11 H.33 116.0 13.29 H.27 116.0 13.65 T.42 116.0 13.91 HA 116.0 13.89 H.3 116.0 13.9 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 5 PLAN CASCADE GL - One Head Calculation (H.31) Date 8/17/2023 NODE ANALYSIS (cont.) Pressure Discharge Node Tag Elevation Node Type at Node at Node Notes H.10 116.0 13.9 T.39 116.0 13.9 H.32 108.0 17.55 H.26 108.0 17.58 H.15 108.0 17.61 H.7 108.0 17.64 H.5 108.0 17.68 H.13 108.0 18.46 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 5 PLAN CASCADE GL - One Head Calculation (H.31) 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.31 116 4.90 12.90 1 6.000 150 12.030 to 0.0 T.47 116 12.9 0.862 6.000 0.0995 0.597 Vel = 7.09 T.47 116 -5.33 1 2Utb 34.0 11.000 150 12.627 to 28.000 3.465 T.46 108 7.57 0.862 39.000 0.0372 1.449 Vel = 4.16 T.46 108 -1.48 1 Utr 2.0 6.000 150 17.541 to 2.000 0.0 H.30 108 6.09 0.862 8.000 0.0249 0.199 Vel = 3.35 H.30 108 0.0 1 Utr 2.0 14.000 150 17.740 to 2.000 0.0 H.22 108 6.09 0.862 16.000 0.0248 0.397 Vel = 3.35 H.22 108 0.0 1 Utr 2.0 10.000 150 18.137 to 2.000 0.0 T.40 108 6.09 0.862 12.000 0.0248 0.298 Vel = 3.35 T.40 108 -0.69 1 Utr 2.0 1.000 150 18.435 to 2.000 0.0 T.38 108 5.4 0.862 3.000 0.0197 0.059 Vel = 2.97 T.38 108 0.69 1 Utr 2.0 7.000 150 18.494 to 2.000 0.0 H.11 108 6.09 0.862 9.000 0.0249 0.224 Vel = 3.35 H.11 108 0.0 1 Utr 2.0 14.000 150 18.718 to 2.000 0.0 H.21 108 6.09 0.862 16.000 0.0248 0.397 Vel = 3.35 H.21 108 0.0 1 Utr 2.0 17.000 150 19.115 to 2.000 0.0 H.23 108 6.09 0.862 19.000 0.0248 0.471 Vel = 3.35 H.23 108 0.0 1 Utb 17.0 5.000 150 19.586 to 14.000 0.0 T.44 108 6.09 0.862 19.000 0.0248 0.472 Vel = 3.35 T.44 108 10.91 1.25 T 2.44 6.000 150 20.058 to 2.440 1.732 S.1 104 17.0 1.054 8.440 0.0622 0.525 Vel = 6.25 S.1 104 0.0 1.5 2E 3.443 50.000 150 22.315 to 3.443 4.732 * * Fixed Loss = 3 MTR 100 17.0 1.244 53.443 0.0278 1.485 Vel = 4.49 MTR 100 0.0 1 E 3.022 11.000 150 28.532 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 30.004 K Factor = 3.10 H.31 116 4.10 1 Utr 2.0 20.000 150 12.030 to 2.000 0.0 H.28 116 4.1 0.862 22.000 0.0119 0.262 Vel = 2.25 H.28 116 0.0 1 Utr 2.0 1.000 150 12.292 to 2.000 0.0 T.45 116 4.1 0.862 3.000 0.0120 0.036 Vel = 2.25 T.45 116 0.0 1 Utr 2.0 8.000 150 12.328 to 2.000 0.0 H.24 116 4.1 0.862 10.000 0.0119 0.119 Vel = 2.25 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 5 PLAN CASCADE GL - One Head Calculation (H.31) 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.24 116 0.0 1 Utr 2.0 9.000 150 12.447 to 2.000 0.0 H.25 116 4.1 0.862 11.000 0.0119 0.131 Vel = 2.25 H.25 116 0.0 1 Utr 2.0 10.000 150 12.578 to 2.000 0.0 H.17 116 4.1 0.862 12.000 0.0120 0.144 Vel = 2.25 H.17 116 0.0 1 Utr 2.0 7.000 150 12.722 to 2.000 0.0 H.16 116 4.1 0.862 9.000 0.0119 0.107 Vel = 2.25 H.16 116 0.0 1 Utr 2.0 13.000 150 12.829 to 2.000 0.0 H.19 116 4.1 0.862 15.000 0.0119 0.179 Vel = 2.25 H.19 116 0.0 1 6.000 150 13.008 to 0.0 H.18 116 4.1 0.862 6.000 0.0118 0.071 Vel = 2.25 H.18 116 0.0 1 Utr 2.0 5.000 150 13.079 to 2.000 0.0 H.14 116 4.1 0.862 7.000 0.0120 0.084 Vel = 2.25 H.14 116 0.0 1 Utr 2.0 9.000 150 13.163 to 2.000 0.0 T.37 116 4.1 0.862 11.000 0.0119 0.131 Vel = 2.25 T.37 116 0.0 1 Utr 2.0 6.000 150 13.294 to 2.000 0.0 H.8 116 4.1 0.862 8.000 0.0119 0.095 Vel = 2.25 H.8 116 0.0 1 Utr 2.0 9.000 150 13.389 to 2.000 0.0 H.9 116 4.1 0.862 11.000 0.0119 0.131 Vel = 2.25 H.9 116 0.0 1 Utr 2.0 7.000 150 13.520 to 2.000 0.0 H.2 116 4.1 0.862 9.000 0.0120 0.108 Vel = 2.25 H.2 116 0.0 1 Utr 2.0 9.000 150 13.628 to 2.000 0.0 H.1 116 4.1 0.862 11.000 0.0119 0.131 Vel = 2.25 H.1 116 0.0 1 Utr 2.0 9.000 150 13.759 to 2.000 0.0 T.35 116 4.1 0.862 11.000 0.0119 0.131 Vel = 2.25 T.35 116 -0.65 1 2Utb 34.0 10.000 150 13.890 to 28.000 3.465 T.36 108 3.45 0.862 38.000 0.0087 0.329 Vel = 1.90 T.36 108 1.48 1 Utr 2.0 11.000 150 17.684 to 2.000 0.0 H.6 108 4.93 0.862 13.000 0.0168 0.218 Vel = 2.71 H.6 108 0.0 1 Utr 2.0 9.000 150 17.902 to 2.000 0.0 H.12 108 4.93 0.862 11.000 0.0168 0.185 Vel = 2.71 H.12 108 0.0 1 Utr 2.0 7.000 150 18.087 to 2.000 0.0 T.41 108 4.93 0.862 9.000 0.0168 0.151 Vel = 2.71 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 5 PLAN CASCADE GL - One Head Calculation (H.31) 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 T.41 108 0.0 1 Utr 2.0 2.000 150 18.238 to 2.000 0.0 T.43 108 4.93 0.862 4.000 0.0170 0.068 Vel = 2.71 T.43 108 5.98 1 Utr 2.0 2.000 150 18.306 to 2.000 0.0 H.20 108 10.91 0.862 4.000 0.0730 0.292 Vel = 6.00 H.20 108 0.0 1 Utb 17.0 6.000 150 18.598 to 14.000 0.0 T.44 108 10.91 0.862 20.000 0.0730 1.460 Vel = 6.00 0.0 T.44 10.91 20.058 K Factor = 2.44 T.47 116 5.33 1 Utr 2.0 6.000 150 12.627 to 2.000 0.0 H.29 116 5.33 0.862 8.000 0.0194 0.155 Vel = 2.93 H.29 116 0.0 1 Utr 2.0 15.000 150 12.782 to 2.000 0.0 H.34 116 5.33 0.862 17.000 0.0194 0.330 Vel = 2.93 H.34 116 0.0 1 9.000 150 13.112 to 0.0 H.33 116 5.33 0.862 9.000 0.0193 0.174 Vel = 2.93 H.33 116 0.0 1 Utr 2.0 17.000 150 13.286 to 2.000 0.0 H.27 116 5.33 0.862 19.000 0.0194 0.368 Vel = 2.93 H.27 116 0.0 1 Utr 2.0 11.000 150 13.654 to 2.000 0.0 T.42 116 5.33 0.862 13.000 0.0194 0.252 Vel = 2.93 T.42 116 0.65 1 2Utb 34.0 11.000 150 13.906 to 28.000 3.465 T.43 108 5.98 0.862 39.000 0.0240 0.935 Vel = 3.29 0.0 T.43 5.98 18.306 K Factor = 1.40 T.35 116 0.65 1 5.000 150 13.890 to 0.0 HA 116 0.65 0.862 5.000 0.0004 0.002 Vel = 0.36 HA 116 0.0 1 Utr 2.0 9.000 150 13.892 to 2.000 0.0 H.3 116 0.65 0.862 11.000 0.0004 0.004 Vel = 0.36 H.3 116 0.0 1 Utr 2.0 11.000 150 13.896 to 2.000 0.0 H.10 116 0.65 0.862 13.000 0.0004 0.005 Vel = 0.36 H.10 116 0.0 1 Utr 2.0 4.000 150 13.901 to 2.000 0.0 T.39 116 0.65 0.862 6.000 0.0005 0.003 Vel = 0.36 T.39 116 0.0 1 Utr 2.0 4.000 150 13.904 to 2.000 0.0 T.42 116 0.65 0.862 6.000 0.0003 0.002 Vel = 0.36 0.0 T.42 0.65 13.906 K Factor = 0.17 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 5 PLAN CASCADE GL - One Head Calculation (H.31) 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 T.46 108 1.49 1 5.000 150 17.541 to 0.0 H.32 108 1.49 0.862 5.000 0.0018 0.009 Vel = 0.82 H.32 108 0.0 1 Utr 2.0 16.000 150 17.550 to 2.000 0.0 H.26 108 1.49 0.862 18.000 0.0018 0.033 Vel = 0.82 H.26 108 0.0 1 Utr 2.0 12.000 150 17.583 to 2.000 0.0 H.15 108 1.49 0.862 14.000 0.0019 0.026 Vel = 0.82 H.15 108 0.0 1 Utr 2.0 16.000 150 17.609 to 2.000 0.0 H.7 108 1.49 0.862 18.000 0.0018 0.033 Vel = 0.82 H.7 108 0.0 1 Utr 2.0 17.000 150 17.642 to 2.000 0.0 H.5 108 1.49 0.862 19.000 0.0018 0.034 Vel = 0.82 H.5 108 0.0 1 Utr 2.0 2.000 150 17.676 to 2.000 0.0 T.36 108 1.49 0.862 4.000 0.0020 0.008 Vel = 0.82 0.0 T.36 1.49 17.684 K Factor = 0.35 T.40 108 0.69 0.75 Utb 17.0 2.000 150 18.435 to 17.000 0.0 H.13 108 0.69 0.671 19.000 0.0015 0.028 Vel = 0.63 H.13 108 0.0 0.75 Utb 17.0 2.000 150 18.463 to Utr 2.0 19.000 0.0 T.38 108 0.69 0.671 21.000 0.0015 0.031 Vel = 0.63 0.0 T.38 0.69 18.494 K Factor = 0.16 Computer Programs by Hydratec Inc. Route 111 Windham N.H. USA 03087 INSTALLING CONTRACTOR STAMP: DESIGN ONLY STAMP: H.19) NOW DESIGN SERA A-PEX Design Services Inc. sales@a-pexdesignservices.com 11112 47th Avenue West Mukilteo, WA 98275 425-493-9680 Job Name Prrrrarwrrrrrr�rarrrw�rrrrrir�s ■ WASHINGTON STATE � CERTIFICATE OF COMPETENCY ; ■ FIRE PROTECTION SPRINKLER SYSTEMS ■ ■ i Libby Marie Babb 3791-0722-A Level i ■ A-Pex Design Services, Inc. i APEXDDS782K5 ■ ■ ■ y E:pins � ■ SI9ea 46C a7,Zb ; ■ Err�rrrrrr�r�rarw��rr�ri+rrrr��rrr r�rrsi Drawing RESIDENTIAL Location 23903 91ST PL W EDMONDS WA 98023 Remote Area 1 Contract 230817-11 Data File 230817-11 Bracketts Reserve Lot 5 Plan Cascade GL.wx2 16& Computer Programs by Hydratec Inc. Route 111 Windham N.H. USA 03087 A-PEX Design Services Inc. Page 1 BRACKETTS RESERVE LOT 5 PLAN CASCADE GL - Two Head Calculation (H.16 & H.19) Date 8/17/2023 HYDRAULIC DESIGN INFORMATION SHEET Name - BRACKETTS RESERVE LOT 5 PLAN CASCADE GL Date - 08-17-2023 Location - EDMONDS WA 98023 Building - RESIDENTIAL System No. - 1 Contractor - RAINIER CUSTOM PLUMBING Contract No. - 230817-11 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 19.999 Psi Required 34.59 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 5 PLAN CASCADE GL - Two Head Calculation (H.16 & H.19) 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 : 19.999 C2 - Residual Flow 500 D2 - System Pressure 34.594 Hose ( Demand ) D3 - System Demand : 19.999 Safety Margin 15.328 150 140 130 P 120 R 110 E 100 S 90 S 80 U 70 R 60 C1 E 50 40 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 5 PLAN CASCADE GL - Two Head Calculation (H.16 & H.19) 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 5 PLAN CASCADE GL - Two Head Calculation (H.16 & H.19) 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 20.0 34.594 NODE ANALYSIS Pressure Discharge Node Tag Elevation Node Type at Node at Node Notes H.16 116.0 3 11.11 10.0 0.05 196 H.17 116.0 11.67 H.25 116.0 12.41 H.24 116.0 13.08 T.45 116.0 13.7 H.28 116.0 13.89 H.31 116.0 15.24 T.47 116.0 15.62 T.46 108.0 20.19 H.30 108.0 20.44 H.22 108.0 20.95 T.40 108.0 21.34 T.38 108.0 21.41 H.11 108.0 21.7 H.21 108.0 22.21 H.23 108.0 22.82 T.44 108.0 23.42 S.1 104.0 25.87 MTR 100.0 32.61 STR 100.0 34.59 H.19 116.0 3 11.11 10.0 0.05 196 H.18 116.0 11.48 H.14 116.0 11.92 T.37 116.0 12.61 H.8 116.0 13.11 H.9 116.0 13.8 H.2 116.0 14.36 H.1 116.0 15.05 T.35 116.0 15.74 T.36 108.0 20.17 H.6 108.0 20.46 H.12 108.0 20.7 T.41 108.0 20.9 T.43 108.0 20.99 H.20 108.0 21.4 H.29 116.0 15.68 H.34 116.0 15.83 H.33 116.0 15.91 H.27 116.0 16.07 T.42 116.0 16.18 HA 116.0 15.79 H.3 116.0 15.91 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 5 PLAN CASCADE GL - Two Head Calculation (H.16 & H.19) Date 8/17/2023 NODE ANALYSIS (cont.) Pressure Discharge Node Tag Elevation Node Type at Node at Node Notes H.10 116.0 16.05 T.39 116.0 16.11 H.5 108.0 20.17 H.7 108.0 20.18 H.15 108.0 20.18 H.26 108.0 20.18 H.32 108.0 20.18 H.13 108.0 21.37 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 5 PLAN CASCADE GL - Two Head Calculation (H.16 & H.19) 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.16 116 3.00 9.96 1 Utr 2.0 7.000 150 11.110 to 2.000 0.0 H.17 116 9.96 0.862 9.000 0.0618 0.556 Vel = 5.48 H.17 116 0.0 1 Utr 2.0 10.000 150 11.666 to 2.000 0.0 H.25 116 9.96 0.862 12.000 0.0617 0.740 Vel = 5.48 H.25 116 0.0 1 Utr 2.0 9.000 150 12.406 to 2.000 0.0 H.24 116 9.96 0.862 11.000 0.0617 0.679 Vel = 5.48 H.24 116 0.0 1 Utr 2.0 8.000 150 13.085 to 2.000 0.0 T.45 116 9.96 0.862 10.000 0.0617 0.617 Vel = 5.48 T.45 116 0.0 1 Utr 2.0 1.000 150 13.702 to 2.000 0.0 H.28 116 9.96 0.862 3.000 0.0620 0.186 Vel = 5.48 H.28 116 0.0 1 Utr 2.0 20.000 150 13.888 to 2.000 0.0 H.31 116 9.96 0.862 22.000 0.0617 1.357 Vel = 5.48 H.31 116 0.0 1 6.000 150 15.245 to 0.0 T.47 116 9.96 0.862 6.000 0.0618 0.371 Vel = 5.48 T.47 116 -3.42 1 2Utb 34.0 11.000 150 15.616 to 28.000 3.465 T.46 108 6.54 0.862 39.000 0.0283 1.105 Vel = 3.60 T.46 108 0.44 1 Utr 2.0 6.000 150 20.186 to 2.000 0.0 H.30 108 6.98 0.862 8.000 0.0320 0.256 Vel = 3.84 H.30 108 0.0 1 Utr 2.0 14.000 150 20.442 to 2.000 0.0 H.22 108 6.98 0.862 16.000 0.0319 0.511 Vel = 3.84 H.22 108 0.0 1 Utr 2.0 10.000 150 20.953 to 2.000 0.0 T.40 108 6.98 0.862 12.000 0.0319 0.383 Vel = 3.84 T.40 108 -0.79 1 Utr 2.0 1.000 150 21.336 to 2.000 0.0 T.38 108 6.19 0.862 3.000 0.0257 0.077 Vel = 3.40 T.38 108 0.79 1 Utr 2.0 7.000 150 21.413 to 2.000 0.0 H.11 108 6.98 0.862 9.000 0.0319 0.287 Vel = 3.84 H.11 108 0.0 1 Utr 2.0 14.000 150 21.700 to 2.000 0.0 H.21 108 6.98 0.862 16.000 0.0319 0.511 Vel = 3.84 H.21 108 0.0 1 Utr 2.0 17.000 150 22.211 to 2.000 0.0 H.23 108 6.98 0.862 19.000 0.0319 0.607 Vel = 3.84 H.23 108 0.0 1 Utb 17.0 5.000 150 22.818 to 14.000 0.0 T.44 108 6.98 0.862 19.000 0.0319 0.607 Vel = 3.84 Computer Programs by Hydratec Inc. Route 111 Windham N.H. USA 03087 Final Calculations: Hazen -Williams A-PEX Design Services Inc. BRACKETTS RESERVE LOT 5 PLAN CASCADE GL - Two Head Calculation (H.16 & H.19) Page 7 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 T.44 108 13.02 1.25 T 2.44 6.000 150 23.425 to 2.440 1.732 S.1 104 20.0 1.054 8.440 0.0841 0.710 Vel = 7.35 S.1 104 0.0 1.5 2E 3.443 50.000 150 25.867 to 3.443 4.732 * * Fixed Loss = 3 MTR 100 20.0 1.244 53.443 0.0376 2.007 Vel = 5.28 MTR 100 0.0 1 E 3.022 11.000 150 32.606 to T 7.555 12.089 0.0 STR 100 20.0 1.049 G 1.511 23.089 0.0861 1.988 Vel = 7.42 0.0 STR 20.00 34.594 K Factor = 3.40 H.16 116 0.04 1 Utr 2.0 13.000 150 11.110 to 2.000 0.0 H.19 116 0.04 0.862 15.000 0 0.0 Vel = 0.02 H.19 116 3.00 10.00 1 6.000 150 11.110 to 0.0 H.18 116 10.04 0.862 6.000 0.0625 0.375 Vel = 5.52 H.18 116 0.0 1 Utr 2.0 5.000 150 11.485 to 2.000 0.0 H.14 116 10.04 0.862 7.000 0.0626 0.438 Vel = 5.52 H.14 116 0.0 1 Utr 2.0 9.000 150 11.923 to 2.000 0.0 T.37 116 10.04 0.862 11.000 0.0626 0.689 Vel = 5.52 T.37 116 0.0 1 Utr 2.0 6.000 150 12.612 to 2.000 0.0 H.8 116 10.04 0.862 8.000 0.0625 0.500 Vel = 5.52 H.8 116 0.0 1 Utr 2.0 9.000 150 13.112 to 2.000 0.0 H.9 116 10.04 0.862 11.000 0.0625 0.688 Vel = 5.52 H.9 116 0.0 1 Utr 2.0 7.000 150 13.800 to 2.000 0.0 H.2 116 10.04 0.862 9.000 0.0627 0.564 Vel = 5.52 H.2 116 0.0 1 Utr 2.0 9.000 150 14.364 to 2.000 0.0 H.1 116 10.04 0.862 11.000 0.0625 0.688 Vel = 5.52 H.1 116 0.0 1 Utr 2.0 9.000 150 15.052 to 2.000 0.0 T.35 116 10.04 0.862 11.000 0.0625 0.688 Vel = 5.52 T.35 116 -3.87 1 2Utb 34.0 10.000 150 15.740 to 28.000 3.465 T.36 108 6.17 0.862 38.000 0.0254 0.967 Vel = 3.39 T.36 108 -0.43 1 Utr 2.0 11.000 150 20.172 to 2.000 0.0 H.6 108 5.74 0.862 13.000 0.0222 0.288 Vel = 3.16 H.6 108 0.0 1 Utr 2.0 9.000 150 20.460 to 2.000 0.0 H.12 108 5.74 0.862 11.000 0.0223 0.245 Vel = 3.16 H.12 108 0.0 1 Utr 2.0 7.000 150 20.705 to 2.000 0.0 T.41 108 5.74 0.862 9.000 0.0222 0.200 Vel = 3.16 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 5 PLAN CASCADE GL - Two Head Calculation (H.16 & H.19) 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 T.41 108 0.0 1 Utr 2.0 2.000 150 20.905 to 2.000 0.0 T.43 108 5.74 0.862 4.000 0.0222 0.089 Vel = 3.16 T.43 108 7.28 1 Utr 2.0 2.000 150 20.994 to 2.000 0.0 H.20 108 13.02 0.862 4.000 0.1013 0.405 Vel = 7.16 H.20 108 0.0 1 Utb 17.0 6.000 150 21.399 to 14.000 0.0 T.44 108 13.02 0.862 20.000 0.1013 2.026 Vel = 7.16 0.0 T.44 13.02 23.425 K Factor = 2.69 T.47 116 3.42 1 Utr 2.0 6.000 150 15.616 to 2.000 0.0 H.29 116 3.42 0.862 8.000 0.0085 0.068 Vel = 1.88 H.29 116 0.0 1 Utr 2.0 15.000 150 15.684 to 2.000 0.0 H.34 116 3.42 0.862 17.000 0.0085 0.145 Vel = 1.88 H.34 116 0.0 1 9.000 150 15.829 to 0.0 H.33 116 3.42 0.862 9.000 0.0086 0.077 Vel = 1.88 H.33 116 0.0 1 Utr 2.0 17.000 150 15.906 to 2.000 0.0 H.27 116 3.42 0.862 19.000 0.0085 0.162 Vel = 1.88 H.27 116 0.0 1 Utr 2.0 11.000 150 16.068 to 2.000 0.0 T.42 116 3.42 0.862 13.000 0.0085 0.111 Vel = 1.88 T.42 116 3.87 1 2Utb 34.0 11.000 150 16.179 to 28.000 3.465 T.43 108 7.29 0.862 39.000 0.0346 1.350 Vel = 4.01 0.0 T.43 7.29 20.994 K Factor = 1.59 T.35 116 3.87 1 5.000 150 15.740 to 0.0 HA 116 3.87 0.862 5.000 0.0108 0.054 Vel = 2.13 HA 116 0.0 1 Utr 2.0 9.000 150 15.794 to 2.000 0.0 H.3 116 3.87 0.862 11.000 0.0107 0.118 Vel = 2.13 H.3 116 0.0 1 Utr 2.0 11.000 150 15.912 to 2.000 0.0 H.10 116 3.87 0.862 13.000 0.0107 0.139 Vel = 2.13 H.10 116 0.0 1 Utr 2.0 4.000 150 16.051 to 2.000 0.0 T.39 116 3.87 0.862 6.000 0.0107 0.064 Vel = 2.13 T.39 116 to T.42 116 T.42 0.0 1 Utr 2.0 4.000 150 16.115 2.000 0.0 3.87 0.862 6.000 0.0107 0.064 Vel = 2.13 0.0 3.87 16.179 K Factor = 0.96 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 5 PLAN CASCADE GL - Two Head Calculation (H.16 & H.19) 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 T.36 108 0.44 1 Utr 2.0 2.000 150 20.172 to 2.000 0.0 H.5 108 0.44 0.862 4.000 0 0.0 Vel = 0.24 H.5 108 0.0 1 Utr 2.0 17.000 150 20.172 to 2.000 0.0 H.7 108 0.44 0.862 19.000 0.0002 0.004 Vel = 0.24 H.7 108 0.0 1 Utr 2.0 16.000 150 20.176 to 2.000 0.0 H.15 108 0.44 0.862 18.000 0.0002 0.003 Vel = 0.24 H.15 108 0.0 1 Utr 2.0 12.000 150 20.179 to 2.000 0.0 H.26 108 0.44 0.862 14.000 0.0002 0.003 Vel = 0.24 H.26 108 0.0 1 Utr 2.0 16.000 150 20.182 to 2.000 0.0 H.32 108 0.44 0.862 18.000 0.0002 0.003 Vel = 0.24 H.32 108 0.0 1 5.000 150 20.185 to 0.0 T.46 108 0.44 0.862 5.000 0.0002 0.001 Vel = 0.24 0.0 T.46 0.44 20.186 K Factor = 0.10 T.40 108 0.79 0.75 Utb 17.0 2.000 150 21.336 to 17.000 0.0 H.13 108 0.79 0.671 19.000 0.0019 0.036 Vel = 0.72 H.13 108 0.0 0.75 Utb 17.0 2.000 150 21.372 to Utr 2.0 19.000 0.0 T.38 108 0.79 0.671 21.000 0.0020 0.041 Vel = 0.72 0.0 T.38 0.79 21.413 K Factor = 0.17 Computer Programs by Hydratec Inc. Route 111 Windham N.H. USA 03087