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FIR2023-0062+Calculations+6.13.2023_12.12.10_PM+3606086
INSTALLING CONTRACTOR STAMP: DESIGN ONLY STAMP: �rrrr�sa�rrrr�r�rrarrr�rrrrrrr�� FIR2023-0062 ■■ WASHINGTON STATE ■ ■ CERTIFICATE OP COMPETENCY ■ FIRE PROTECTION SPRINKLER SYSTEMS ■ ■ ■ RECEIVED 1: Libby Marie Babb • 3791-0722-A Level i Jun 13 2023 A-Pex Design Services, Inc. ■ ■ CITY OF EDMONDS ■ APEXDDS782K5� DEVELOPMENT SERVICES ■ DEPARTMENT ■ + Ea kp ■ Slynatars osC��,aa ■ S�r�rr�rwwwr�rrr��srtr++rr�r�rrr rirrr�■ WASHIV40TON STATE ■ CERTIFICATE OF COMPETENCY ■ i FIRE PROTECTION SPRINKLER SYSTEMS Brent Allen Besancon 409-05 1-A Level i � NW Custom Plumbing, LLC NWCU P79IRPA Od r EXPIRES ■ 01 1s11�■lalur� 12131 {23 NOW SY D]ESIGN lJliil�R�` �VI A-PEX Design Services Inc. sales@a-pexdesignservices.com 11112 47th Avenue West Mukilteo, WA 98275 425-493-9680 Job Name SHORT PLAT LOT 3 - 3267 GL - One Head Calculation (H.29) Drawing RESIDENTIAL Location 19512 88TH AVE W EDMONDS WA 98026 Remote Area 1 Contract 230612-02 Data File 230612-02 88th Ave W Short Plat Lot 3 Plan 3267 GL.wx1 Computer Programs by Hydratec Inc. Route 111 Windham N.H. USA 03087 A-PEX Design Services Inc. SHORT PLAT LOT 3 - 3267 GL - One Head Calculation (H.29) HYDRAULIC DESIGN INFORMATION SHEET Page 1 Date 6/12/2023 Name - SHORT PLAT LOT 3 - 3267 GL Date - 06-12-2023 Location - EDMONDS WA 98026 Building - RESIDENTIAL System No. - 1 Contractor - NW CUSTOM PLUMBING Contract No. - 230612-02 Calculated By - LIBBY BABB 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 31.2 At Ref Pt STR Summary C-Factor Used: Overhead 150 Underground 150 W Water Flow Test: Pump Data: A Date of Test - Rated Cap. T Time of Test - @ Psi E Static (Psi) - 70 Elev. R Residual (Psi) - 20 Other Flow (Gpm) - 500 S Elevation - 100 P Location: P L Source of Information: Y Computer Programs by Hydratec Inc. Route 111 Windham N.H. USA 03087 Water Supply Curve C A-PEX Design Services Inc. SHORT PLAT LOT 3 - 3267 GL - One Head Calculation (H.29) Page 2 Date 6/12/2023 City Water Supply: Demand: C1 - Static Pressure 70 D1 - Elevation 6.930 C2 - Residual Pressure: 20 D2 - System Flow : 16.995 C2 - Residual Flow 500 D2 - System Pressure 31.199 Hose ( Demand ) D3 - System Demand : 16.995 Safety Margin 38.705 150 140 130 P 120 R 110 E 100 S 90 S 80 C1 U 70 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. SHORT PLAT LOT 3 - 3267 GL - One Head Calculation (H.29) Fitting Legend Abbrev. Name Page 3 Date 6/12/2023 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 SHORT PLAT LOT 3 - 3267 GL - One Head Calculation (H.29) Date 6/12/2023 SUPPLY ANALYSIS Node at Static Residual Available Source Pressure Pressure Flow Pressure Total Demand Required Pressure STIR 70.0 20 500.0 69.904 17.0 31.199 Node Tag Elevation Node Type NODE ANALYSIS Pressure Discharge at Node at Node H.29 116.0 4.9 12.03 H.28 116.0 12.81 T.48 116.0 13.22 T.49 108.0 17.66 T.47 108.0 17.75 T.46 108.0 17.81 H.21 108.0 18.2 T.43 108.0 18.27 T.42 108.0 20.04 S.1 104.0 22.14 MTR 100.0 29.19 STIR 100.0 31.2 H.26 116.0 12.78 H.27 116.0 13.15 T.40 116.0 14.0 H.24 116.0 13.3 T.41 116.0 13.35 H.17 116.0 13.52 H.16 116.0 13.74 H.10 116.0 13.9 T.37 116.0 14.01 T.36 108.0 17.68 H.5 108.0 17.74 T.33 108.0 17.81 T.32 108.0 17.83 HA 108.0 17.91 T.35 108.0 17.93 H.3 108.0 18.27 H.11 108.0 18.58 H.12 108.0 18.97 H.20 108.0 19.34 H.19 108.0 19.56 H.18 116.0 14.01 T.39 116.0 14.04 H.15 116.0 14.06 H.9 116.0 14.09 T.38 116.0 14.12 H.7 116.0 14.02 T.34 116.0 14.04 H.1 116.0 14.07 H.8 116.0 14.09 H.30 108.0 17.66 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 SHORT PLAT LOT 3 - 3267 GL - One Head Calculation (H.29) Date 6/12/2023 NODE ANALYSIS (cont.) Pressure Discharge Node Tag Elevation Node Type at Node at Node Notes H.31 108.0 17.66 T.45 108.0 17.66 H.22 108.0 17.67 T.44 108.0 17.67 H.23 108.0 17.67 H.13 108.0 17.67 H.14 108.0 17.68 H.6 108.0 17.68 H.25 108.0 17.78 H.2 108.0 17.82 Computer Programs by Hydratec Inc. Route 111 Windham N.H. USA 03087 Final Calculations - Hazen -Williams - 2007 A-PEX Design Services Inc. Page 6 SHORT PLAT LOT 3 - 3267 GL - One Head Calculation (H.29) Date 6/12/2023 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.29 116 4.90 9.79 1 0.0 13.000 150 12.030 to 0.0 0.0 0.0 H.28 116 9.79 0.862 0.0 13.000 0.0598 0.777 Vel = 5.38 H.28 116 0.0 1 Utr 2.0 5.000 150 12.807 to 0.0 2.000 0.0 T.48 116 9.79 0.862 0.0 7.000 0.0597 0.418 Vel = 5.38 T.48 116 -4.15 1 2Utb 34.0 17.000 150 13.225 to 0.0 28.000 3.465 T.49 108 5.64 0.862 0.0 45.000 0.0215 0.969 Vel = 3.10 T.49 108 -0.46 1 Utr 2.0 3.000 150 17.659 to 0.0 2.000 0.0 T.47 108 5.18 0.862 0.0 5.000 0.0184 0.092 Vel = 2.85 T.47 108 -0.66 1 Utr 2.0 2.000 150 17.751 to 0.0 2.000 0.0 T.46 108 4.52 0.862 0.0 4.000 0.0142 0.057 Vel = 2.48 T.46 108 0.66 1 Utr 2.0 19.000 150 17.808 to 0.0 2.000 0.0 H.21 108 5.18 0.862 0.0 21.000 0.0184 0.387 Vel = 2.85 H.21 108 0.0 1 Utr 2.0 2.000 150 18.195 to 0.0 2.000 0.0 T.43 108 5.18 0.862 0.0 4.000 0.0185 0.074 Vel = 2.85 T.43 108 5.31 1 Utr 2.0 10.000 150 18.269 to Utb 17.0 16.000 0.0 T.42 108 10.49 0.862 0.0 26.000 0.0680 1.767 Vel = 5.77 T.42 108 6.51 1.5 T 3.443 10.000 150 20.036 to 0.0 3.443 1.732 S.1 104 17.0 1.244 0.0 13.443 0.0278 0.374 Vel = 4.49 S.1 104 0.0 1.5 2E 3.443 80.000 150 22.142 to 0.0 3.443 4.732 * * Fixed Loss = 3 MTR 100 17.0 1.244 0.0 83.443 0.0278 2.318 Vel = 4.49 MTR 100 0.0 1 E 2.336 15.000 150 29.192 to T 5.841 9.345 0.0 STIR 100 17.0 0.995 G 1.168 24.345 0.0824 2.007 Vel = 7.01 0.0 STIR 17.00 31.199 K Factor = 3.04 H.29 116 7.20 1 Utr 2.0 20.000 150 12.030 to 0.0 2.000 0.0 H.26 116 7.2 0.862 0.0 22.000 0.0339 0.746 Vel = 3.96 H.26 116 0.0 1 Utr 2.0 9.000 150 12.776 to 0.0 2.000 0.0 H.27 116 7.2 0.862 0.0 11.000 0.0338 0.372 Vel = 3.96 H.27 116 0.0 1 Utr 2.0 23.000 150 13.148 to 0.0 2.000 0.0 T.40 116 7.2 0.862 0.0 25.000 0.0339 0.847 Vel = 3.96 T.40 116 -1.89 1 2Utb 34.0 14.000 150 13.995 to 0.0 28.000 3.465 T.43 108 5.31 0.862 0.0 42.000 0.0193 0.809 Vel = 2.92 0.0 Computer Programs by Hydratec Inc. Route 111 Windham N.H. USA 03087 Final Calculations - Hazen -Williams A-PEX Design Services Inc. Page 7 SHORT PLAT LOT 3 - 3267 GL - One Head Calculation (H.29) Date 6/12/2023 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 T.43 5.31 18.269 K Factor = 1.24 T.48 116 4.15 1 Utr 2.0 4.000 150 13.225 to 0.0 2.000 0.0 H.24 116 4.15 0.862 0.0 6.000 0.0123 0.074 Vel = 2.28 H.24 116 0.0 1 Utr 2.0 2.000 150 13.299 to 0.0 2.000 0.0 T.41 116 4.15 0.862 0.0 4.000 0.0122 0.049 Vel = 2.28 T.41 116 0.0 1 Utr 2.0 12.000 150 13.348 to 0.0 2.000 0.0 H.17 116 4.15 0.862 0.0 14.000 0.0122 0.171 Vel = 2.28 H.17 116 0.0 1 Utr 2.0 16.000 150 13.519 to 0.0 2.000 0.0 H.16 116 4.15 0.862 0.0 18.000 0.0122 0.220 Vel = 2.28 H.16 116 0.0 1 Utr 2.0 11.000 150 13.739 to 0.0 2.000 0.0 H.10 116 4.15 0.862 0.0 13.000 0.0122 0.159 Vel = 2.28 H.10 116 0.0 1 Utr 2.0 7.000 150 13.898 to 0.0 2.000 0.0 T.37 116 4.15 0.862 0.0 9.000 0.0122 0.110 Vel = 2.28 T.37 116 to T.36 108 T.36 108 to H.5 108 H.5 108 to T.33 108 T.33 108 to T.32 108 T.32 108 to HA 108 HA 108 to T.35 108 T.35 108 to H.3 108 -1.54 1 2Utb 34.0 12.000 0.0 28.000 2.61 0.862 0.0 40.000 0.45 1 0.0 9.000 0.0 0.0 3.06 0.862 0.0 9.000 0.0 1 Utr 2.0 8.000 0.0 2.000 3.06 0.862 0.0 10.000 -0.34 1 Utr 2.0 1.000 0.0 2.000 2.72 0.862 0.0 3.000 0.34 1 Utr 2.0 9.000 0.0 2.000 3.06 0.862 0.0 11.000 0.0 1 Utr 2.0 2.000 0.0 2.000 3.06 0.862 0.0 4.000 3.44 1 Utr 2.0 10.000 0.0 2.000 6.5 0.862 0.0 12.000 150 14.008 3.465 0.0052 0.208 Vel = 1.43 150 17.681 0.0 0.0069 0.062 Vel = 1.68 150 17.743 0.0 0.0070 0.070 Vel = 1.68 150 17.813 0.0 0.0057 0.017 Vel = 1.50 150 17.830 0.0 0.0069 0.076 Vel = 1.68 150 17.906 0.0 0.0070 0.028 Vel = 1.68 150 17.934 0.0 0.0280 0.336 Vel = 3.57 H.3 108 0.0 1 Utr 2.0 9.000 150 18.270 to 0.0 2.000 0.0 H.11 108 6.5 0.862 0.0 11.000 0.0281 0.309 Vel = 3.57 H.11 108 0.0 1 Utr 2.0 12.000 150 18.579 to 0.0 2.000 0.0 H.12 108 6.5 0.862 0.0 14.000 0.0280 0.392 Vel = 3.57 H.12 108 0.0 1 Utr 2.0 11.000 150 18.971 to 0.0 2.000 0.0 H.20 108 6.5 0.862 0.0 13.000 0.0280 0.364 Vel = 3.57 Computer Programs by Hydratec Inc. Route 111 Windham N.H. USA 03087 Final Calculations - Hazen -Williams A-PEX Design Services Inc. Page 8 SHORT PLAT LOT 3 - 3267 GL - One Head Calculation (H.29) Date 6/12/2023 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 Utr 2.0 6.000 150 19.335 to 0.0 2.000 0.0 H.19 108 6.5 0.862 0.0 8.000 0.0280 0.224 Vel = 3.57 H.19 108 0.0 1 Utb 17.0 3.000 150 19.559 to 0.0 14.000 0.0 T.42 108 6.5 0.862 0.0 17.000 0.0281 0.477 Vel = 3.57 T.42 T.40 116 to H.18 116 H.18 116 to T.39 116 T.39 116 to H.15 116 H.15 116 to H.9 116 H.9 116 to T.38 116 T.38 116 to T.35 108 T.35 T.37 116 to H.7 116 H.7 116 to T.34 116 T.34 116 to H.1 116 H.1 116 to H.8 116 H.8 116 to T.38 116 0.0 6.50 1.90 1 Utr 2.0 2.000 0.0 2.000 1.9 0.862 0.0 4.000 0.0 1 Utr 2.0 8.000 0.0 2.000 1.9 0.862 0.0 10.000 0.0 1 Utr 2.0 6.000 0.0 2.000 1.9 0.862 0.0 8.000 0.0 1 Utr 2.0 8.000 0.0 2.000 1.9 0.862 0.0 10.000 0.0 1 Utr 2.0 8.000 0.0 2.000 1.9 0.862 0.0 10.000 1.54 1 2Utb 34.0 13.000 0.0 28.000 3.44 0.862 0.0 41.000 0.0 3.44 1.54 1 Utr 2.0 3.000 0.0 2.000 1.54 0.862 0.0 5.000 0.0 1 Utr 2.0 8.000 0.0 2.000 1.54 0.862 0.0 10.000 0.0 1 Utr 2.0 15.000 0.0 2.000 1.54 0.862 0.0 17.000 0.0 1 Utr 2.0 10.000 0.0 2.000 1.54 0.862 0.0 12.000 0.0 1 Utr 2.0 9.000 0.0 2.000 1.54 0.862 0.0 11.000 20.036 K Factor = 1.45 150 13.995 0.0 0.0030 0.012 Vel = 1.04 150 14.007 0.0 0.0029 0.029 Vel = 1.04 150 14.036 0.0 0.0028 0.022 Vel = 1.04 150 14.058 0.0 0.0029 0.029 Vel = 1.04 150 14.087 0.0 0.0029 0.029 Vel = 1.04 150 14.116 3.465 0.0086 0.353 Vel = 1.89 17.934 K Factor = 0.81 150 14.008 0.0 0.0020 0.010 Vel = 0.85 150 14.018 0.0 0.0020 0.020 Vel = 0.85 150 14.038 0.0 0.0019 0.033 Vel = 0.85 150 14.071 0.0 0.0019 0.023 Vel = 0.85 150 14.094 0.0 0.0020 0.022 Vel = 0.85 0.0 T.38 1.54 14.116 K Factor = 0.41 T.49 108 0.45 1 Utr 2.0 7.000 150 17.659 to 0.0 2.000 0.0 H.30 108 0.45 0.862 0.0 9.000 0.0001 0.001 Vel = 0.25 Computer Programs by Hydratec Inc. Route 111 Windham N.H. USA 03087 Final Calculations - Hazen -Williams A-PEX Design Services Inc. Page 9 SHORT PLAT LOT 3 - 3267 GL - One Head Calculation (H.29) Date 6/12/2023 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.30 108 0.0 1 0.0 7.000 150 17.660 to 0.0 0.0 0.0 H.31 108 0.45 0.862 0.0 7.000 0.0003 0.002 Vel = 0.25 H.31 108 0.0 1 Utr 2.0 15.000 150 17.662 to 0.0 2.000 0.0 T.45 108 0.45 0.862 0.0 17.000 0.0002 0.003 Vel = 0.25 T.45 108 0.0 1 Utr 2.0 5.000 150 17.665 to 0.0 2.000 0.0 H.22 108 0.45 0.862 0.0 7.000 0.0003 0.002 Vel = 0.25 H.22 108 0.0 1 Utr 2.0 2.000 150 17.667 to 0.0 2.000 0.0 T.44 108 0.45 0.862 0.0 4.000 0.0002 0.001 Vel = 0.25 T.44 108 0.0 1 0.0 11.000 150 17.668 to 0.0 0.0 0.0 H.23 108 0.45 0.862 0.0 11.000 0.0002 0.002 Vel = 0.25 H.23 108 0.0 1 Utr 2.0 16.000 150 17.670 to 0.0 2.000 0.0 H.13 108 0.45 0.862 0.0 18.000 0.0002 0.003 Vel = 0.25 H.13 108 0.0 1 Utr 2.0 15.000 150 17.673 to 0.0 2.000 0.0 H.14 108 0.45 0.862 0.0 17.000 0.0002 0.004 Vel = 0.25 H.14 108 0.0 1 Utr 2.0 9.000 150 17.677 to 0.0 2.000 0.0 H.6 108 0.45 0.862 0.0 11.000 0.0002 0.002 Vel = 0.25 H.6 108 0.0 1 Utr 2.0 6.000 150 17.679 to 0.0 2.000 0.0 T.36 108 0.45 0.862 0.0 8.000 0.0002 0.002 Vel = 0.25 0.0 T.36 0.45 17.681 K Factor = 0.11 T.47 108 0.66 0.75 Utb 17.0 3.000 150 17.751 to 0.0 17.000 0.0 H.25 108 0.66 0.671 0.0 20.000 0.0014 0.028 Vel = 0.60 H.25 108 0.0 0.75 Utb 17.0 2.000 150 17.779 to Utr 2.0 19.000 0.0 T.46 108 0.66 0.671 0.0 21.000 0.0014 0.029 Vel = 0.60 0.0 T.46 0.66 17.808 K Factor = 0.16 T.33 108 0.35 0.75 Utb 17.0 2.000 150 17.813 to 0.0 17.000 0.0 H.2 108 0.35 0.671 0.0 19.000 0.0004 0.008 Vel = 0.32 H.2 108 0.0 0.75 Utb 17.0 2.000 150 17.821 to Utr 2.0 19.000 0.0 T.32 108 0.35 0.671 0.0 21.000 0.0004 0.009 Vel = 0.32 0.0 T.32 0.35 17.830 K Factor = 0.08 Computer Programs by Hydratec Inc. Route 111 Windham N.H. USA 03087 INSTALLING CONTRACTOR STAMP: DESIGN ONLY STAMP: A Now DESIGN SERA P�.rra.wrr..r..rrr=.rarr..rr.� ■ WASIHINGTON STATE � CERTIFICATE OF COMPETENCY ■ FIRE PROTECTION 'SPRINKLER SYSTEMS ■ ■ Libby Marie Babb ■ ■ 3791-0722-A Level i A-Pex Design Services, Inc. i APEXDDS782K5 ■ ■ ■ on A-PEX Design Services Inc. sales@a-pexdesignservices.com 11112 47th Avenue West Mukilteo, WA 98275 425-493-9680 Job Name SHORT PLAT LOT 3 - 3267 GL - Two Head Calculation (H.26 & H.27) Drawing RESIDENTIAL Location 19512 88TH AVE W EDMONDS WA 98026 Remote Area 1 Contract 230612-02 Data File 230612-02 88th Ave W Short Plat Lot 3 Plan 3267 GL.wx2 Computer Programs by Hydratec Inc. Route 111 Windham N.H. USA 03087 A-PEX Design Services Inc. Page 1 SHORT PLAT LOT 3 - 3267 GL - Two Head Calculation (H.26 & H.27) Date 6/12/2023 HYDRAULIC DESIGN INFORMATION SHEET Name - SHORT PLAT LOT 3 - 3267 GL Location - EDMONDS WA 98026 Building - RESIDENTIAL Contractor - NW CUSTOM PLUMBING Calculated By - LIBBY BABB Construction: (X) Combustible ( ) OCCUPANCY - RESIDENTIAL Date - 06-12-2023 System No. - 1 Contract No. - 230612-02 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 26.029 Psi Required 36.83 At Ref Pt STR Summary C-Factor Used: Overhead 150 Underground 150 W Water Flow Test: Pump Data: A Date of Test - Rated Cap. T Time of Test - @ Psi E Static (Psi) - 70 Elev. R Residual (Psi) - 20 Other Flow (Gpm) - 500 S Elevation - 100 P Location: P L Source of Information: Y Computer Programs by Hydratec Inc. Route 111 Windham N.H. USA 03087 Water Supply Curve C A-PEX Design Services Inc. SHORT PLAT LOT 3 - 3267 GL - Two Head Calculation (H.26 & H.27) Page 2 Date 6/12/2023 City Water Supply: Demand: C1 - Static Pressure 70 D1 - Elevation 6.930 C2 - Residual Pressure: 20 D2 - System Flow : 26.029 C2 - Residual Flow 500 D2 - System Pressure 36.832 Hose ( Demand ) D3 - System Demand : 26.029 Safety Margin 32.956 150 140 130 P 120 R 110 E 100 S 90 S 80 C1 U 70 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. SHORT PLAT LOT 3 - 3267 GL - Two Head Calculation (H.26 & H.27) Fitting Legend Abbrev. Name Page 3 Date 6/12/2023 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 SHORT PLAT LOT 3 - 3267 GL - Two Head Calculation (H.26 & H.27) Date 6/12/2023 SUPPLY ANALYSIS Node at Static Residual Available Source Pressure Pressure Flow Pressure Total Demand Required Pressure STR 70.0 20 500.0 69.789 26.03 36.832 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.29 116.0 8.72 H.28 116.0 9.72 T.48 116.0 10.26 T.49 108.0 15.08 T.47 108.0 15.23 T.46 108.0 15.33 H.21 108.0 15.96 T.43 108.0 16.09 T.42 108.0 20.03 S.1 104.0 22.58 MTR 100.0 32.42 STR 100.0 36.83 H.27 116.0 4.9 7.07 13.03 T.40 116.0 10.29 H.24 116.0 10.34 T.41 116.0 10.39 H.17 116.0 10.58 H.16 116.0 10.83 H.10 116.0 11.01 T.37 116.0 11.13 T.36 108.0 15.08 H.5 108.0 15.19 T.33 108.0 15.31 T.32 108.0 15.34 HA 108.0 15.47 T.35 108.0 15.51 H.3 108.0 16.24 H.11 108.0 16.9 H.12 108.0 17.74 H.20 108.0 18.52 H.19 108.0 19.01 H.18 116.0 10.37 T.39 116.0 10.58 H.15 116.0 10.74 H.9 116.0 10.94 T.38 116.0 11.14 H.7 116.0 11.13 T.34 116.0 11.13 H.1 116.0 11.14 H.8 116.0 11.14 H.6 108.0 15.08 Computer Programs by Hydratec Inc. Route 111 Windham N.H. USA 03087 Flow Summary - NFPA 2007 A-PEX Design Services Inc. Page 5 SHORT PLAT LOT 3 - 3267 GL - Two Head Calculation (H.26 & H.27) Date 6/12/2023 NODE ANALYSIS (cont.) Pressure Discharge Node Tag Elevation Node Type at Node at Node Notes H.14 108.0 15.08 H.13 108.0 15.08 H.23 108.0 15.08 T.44 108.0 15.08 H.22 108.0 15.08 T.45 108.0 15.08 H.31 108.0 15.08 H.30 108.0 15.08 H.25 108.0 15.28 H.2 108.0 15.32 Computer Programs by Hydratec Inc. Route 111 Windham N.H. USA 03087 Final Calculations - Hazen -Williams - 2007 A-PEX Design Services Inc. Page 6 SHORT PLAT LOT 3 - 3267 GL - Two Head Calculation (H.26 & H.27) Date 6/12/2023 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.26 116 4.90 11.19 1 Utr 2.0 20.000 150 7.040 to 0.0 2.000 0.0 H.29 116 11.19 0.862 0.0 22.000 0.0765 1.684 Vel = 6.15 H.29 116 0.0 1 0.0 13.000 150 8.724 to 0.0 0.0 0.0 H.28 116 11.19 0.862 0.0 13.000 0.0765 0.995 Vel = 6.15 H.28 116 0.0 1 Utr 2.0 5.000 150 9.719 to 0.0 2.000 0.0 T.48 116 11.19 0.862 0.0 7.000 0.0766 0.536 Vel = 6.15 T.48 116 -4.42 1 2Utb 34.0 17.000 150 10.255 to 0.0 28.000 3.465 T.49 108 6.77 0.862 0.0 45.000 0.0302 1.360 Vel = 3.72 T.49 108 0.03 1 Utr 2.0 3.000 150 15.080 to 0.0 2.000 0.0 T.47 108 6.8 0.862 0.0 5.000 0.0304 0.152 Vel = 3.74 T.47 108 -0.88 1 Utr 2.0 2.000 150 15.232 to 0.0 2.000 0.0 T.46 108 5.92 0.862 0.0 4.000 0.0235 0.094 Vel = 3.25 T.46 108 0.88 1 Utr 2.0 19.000 150 15.326 to 0.0 2.000 0.0 H.21 108 6.8 0.862 0.0 21.000 0.0304 0.639 Vel = 3.74 H.21 108 0.0 1 Utr 2.0 2.000 150 15.965 to 0.0 2.000 0.0 T.43 108 6.8 0.862 0.0 4.000 0.0305 0.122 Vel = 3.74 T.43 108 9.40 1 Utr 2.0 10.000 150 16.087 to Utb 17.0 16.000 0.0 T.42 108 16.2 0.862 0.0 26.000 0.1517 3.943 Vel = 8.91 T.42 108 9.83 1.5 T 3.443 10.000 150 20.030 to 0.0 3.443 1.732 S.1 104 26.03 1.244 0.0 13.443 0.0611 0.822 Vel = 6.87 S.1 104 0.0 1.5 2E 3.443 80.000 150 22.584 to 0.0 3.443 4.732 * * Fixed Loss = 3 MTR 100 26.03 1.244 0.0 83.443 0.0611 5.101 Vel = 6.87 MTR 100 0.0 1 E 2.336 15.000 150 32.417 to T 5.841 9.345 0.0 STIR 100 26.03 0.995 G 1.168 24.345 0.1814 4.415 Vel = 10.74 0.0 STR 26.03 36.832 K Factor = 4.29 H.26 116 1.81 1 Utr 2.0 9.000 150 7.040 to 0.0 2.000 0.0 H.27 116 1.81 0.862 0.0 11.000 0.0026 0.029 Vel = 1.00 H.27 116 4.90 13.03 1 Utr 2.0 23.000 150 7.069 to 0.0 2.000 0.0 T.40 116 14.84 0.862 0.0 25.000 0.1290 3.224 Vel = 8.16 T.40 116 -5.44 1 2Utb 34.0 14.000 150 10.293 to 0.0 28.000 3.465 T.43 108 9.4 0.862 0.0 42.000 0.0555 2.329 Vel = 5.17 0.0 Computer Programs by Hydratec Inc. Route 111 Windham N.H. USA 03087 Final Calculations - Hazen -Williams A-PEX Design Services Inc. Page 7 SHORT PLAT LOT 3 - 3267 GL - Two Head Calculation (H.26 & H.27) Date 6/12/2023 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 T.43 9.40 16.087 K Factor = 2.34 T.48 116 4.42 1 Utr 2.0 4.000 150 10.255 to 0.0 2.000 0.0 H.24 116 4.42 0.862 0.0 6.000 0.0137 0.082 Vel = 2.43 H.24 116 0.0 1 Utr 2.0 2.000 150 10.337 to 0.0 2.000 0.0 T.41 116 4.42 0.862 0.0 4.000 0.0138 0.055 Vel = 2.43 T.41 116 0.0 1 Utr 2.0 12.000 150 10.392 to 0.0 2.000 0.0 H.17 116 4.42 0.862 0.0 14.000 0.0137 0.192 Vel = 2.43 H.17 116 0.0 1 Utr 2.0 16.000 150 10.584 to 0.0 2.000 0.0 H.16 116 4.42 0.862 0.0 18.000 0.0137 0.247 Vel = 2.43 H.16 116 0.0 1 Utr 2.0 11.000 150 10.831 to 0.0 2.000 0.0 H.10 116 4.42 0.862 0.0 13.000 0.0137 0.178 Vel = 2.43 H.10 116 0.0 1 Utr 2.0 7.000 150 11.009 to 0.0 2.000 0.0 T.37 116 4.42 0.862 0.0 9.000 0.0138 0.124 Vel = 2.43 T.37 116 to T.36 108 T.36 108 to H.5 108 H.5 108 to T.33 108 T.33 108 to T.32 108 T.32 108 to HA 108 -0.30 1 2Utb 34.0 12.000 0.0 28.000 4.12 0.862 0.0 40.000 -0.02 1 0.0 9.000 0.0 0.0 4.1 0.862 0.0 9.000 0.0 1 Utr 2.0 8.000 0.0 2.000 4.1 0.862 0.0 10.000 -0.47 1 Utr 2.0 1.000 0.0 2.000 3.63 0.862 0.0 3.000 0.47 1 Utr 2.0 9.000 0.0 2.000 4.1 0.862 0.0 11.000 150 11.133 3.465 0.0120 0.482 Vel = 2.27 150 15.080 0.0 0.0119 0.107 Vel = 2.25 150 15.187 0.0 0.0119 0.119 Vel = 2.25 150 15.306 0.0 0.0097 0.029 Vel = 2.00 150 15.335 0.0 0.0119 0.131 Vel = 2.25 HA 108 0.0 1 Utr 2.0 2.000 150 15.466 to 0.0 2.000 0.0 T.35 108 4.1 0.862 0.0 4.000 0.0120 0.048 Vel = 2.25 T.35 108 5.73 1 Utr 2.0 10.000 150 15.514 to 0.0 2.000 0.0 H.3 108 9.83 0.862 0.0 12.000 0.0602 0.722 Vel = 5.40 H.3 108 0.0 1 Utr 2.0 9.000 150 16.236 to 0.0 2.000 0.0 H.11 108 9.83 0.862 0.0 11.000 0.0603 0.663 Vel = 5.40 H.11 108 0.0 1 Utr 2.0 12.000 150 16.899 to 0.0 2.000 0.0 H.12 108 9.83 0.862 0.0 14.000 0.0602 0.843 Vel = 5.40 H.12 108 0.0 1 Utr 2.0 11.000 150 17.742 to 0.0 2.000 0.0 H.20 108 9.83 0.862 0.0 13.000 0.0602 0.783 Vel = 5.40 Computer Programs by Hydratec Inc. Route 111 Windham N.H. USA 03087 Final Calculations - Hazen -Williams A-PEX Design Services Inc. Page 8 SHORT PLAT LOT 3 - 3267 GL - Two Head Calculation (H.26 & H.27) Date 6/12/2023 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 Utr 2.0 6.000 150 18.525 to 0.0 2.000 0.0 H.19 108 9.83 0.862 0.0 8.000 0.0602 0.482 Vel = 5.40 H.19 108 0.0 1 Utb 17.0 3.000 150 19.007 to 0.0 14.000 0.0 T.42 108 9.83 0.862 0.0 17.000 0.0602 1.023 Vel = 5.40 0.0 T.42 9.83 20.030 K Factor = 2.20 T.40 116 to H.18 116 H.18 116 to T.39 116 T.39 116 to H.15 116 H.15 116 to H.9 116 H.9 116 to T.38 116 T.38 116 to T.35 108 T.35 T.37 116 to H.7 116 H.7 116 to T.34 116 T.34 116 to H.1 116 H.1 116 to H.8 116 H.8 116 to T.38 116 5.44 1 Utr 2.0 2.000 0.0 2.000 5.44 0.862 0.0 4.000 0.0 1 Utr 2.0 8.000 0.0 2.000 5.44 0.862 0.0 10.000 0.0 1 Utr 2.0 6.000 0.0 2.000 5.44 0.862 0.0 8.000 0.0 1 Utr 2.0 8.000 0.0 2.000 5.44 0.862 0.0 10.000 150 10.293 0.0 0.0200 0.080 Vel = 2.99 150 10.373 0.0 0.0202 0.202 Vel = 2.99 150 10.575 0.0 0.0201 0.161 Vel = 2.99 150 10.736 0.0 0.0201 0.201 Vel = 2.99 0.0 1 Utr 2.0 8.000 150 10.937 0.0 2.000 0.0 5.44 0.862 0.0 10.000 0.0201 0.201 Vel = 2.99 0.30 1 2Utb 34.0 13.000 150 11.138 0.0 28.000 3.465 5.74 0.862 0.0 41.000 0.0222 0.911 Vel = 3.16 0.0 5.74 0.30 1 Utr 2.0 3.000 0.0 2.000 0.3 0.862 0.0 5.000 0.0 1 Utr 2.0 8.000 0.0 2.000 0.3 0.862 0.0 10.000 0.0 1 Utr 2.0 15.000 0.0 2.000 0.3 0.862 0.0 17.000 0.0 1 Utr 2.0 10.000 0.0 2.000 0.3 0.862 0.0 12.000 0.0 1 Utr 2.0 9.000 0.0 2.000 0.3 0.862 0.0 11.000 15.514 K Factor = 1.46 150 11.133 0.0 0 0.0 Vel = 0.16 150 11.133 0.0 0.0001 0.001 Vel = 0.16 150 11.134 0.0 0.0001 0.002 Vel = 0.16 150 11.136 0.0 0.0001 0.001 Vel = 0.16 150 11.137 0.0 0.0001 0.001 Vel = 0.16 0.0 T.38 0.30 11.138 K Factor = 0.09 T.36 108 0.02 1 Utr 2.0 6.000 150 15.080 to 0.0 2.000 0.0 H.6 108 0.02 0.862 0.0 8.000 0 0.0 Vel = 0.01 Computer Programs by Hydratec Inc. Route 111 Windham N.H. USA 03087 Final Calculations - Hazen -Williams A-PEX Design Services Inc. Page 9 SHORT PLAT LOT 3 - 3267 GL - Two Head Calculation (H.26 & H.27) Date 6/12/2023 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.6 108 0.0 1 Utr 2.0 9.000 150 15.080 to 0.0 2.000 0.0 H.14 108 0.02 0.862 0.0 11.000 0 0.0 Vel = 0.01 H.14 108 0.0 1 Utr 2.0 15.000 150 15.080 to 0.0 2.000 0.0 H.13 108 0.02 0.862 0.0 17.000 0 0.0 Vel = 0.01 H.13 108 0.0 1 Utr 2.0 16.000 150 15.080 to 0.0 2.000 0.0 H.23 108 0.02 0.862 0.0 18.000 0 0.0 Vel = 0.01 H.23 108 0.0 1 0.0 11.000 150 15.080 to 0.0 0.0 0.0 T.44 108 0.02 0.862 0.0 11.000 0 0.0 Vel = 0.01 T.44 108 0.0 1 Utr 2.0 2.000 150 15.080 to 0.0 2.000 0.0 H.22 108 0.02 0.862 0.0 4.000 0 0.0 Vel = 0.01 H.22 108 0.0 1 Utr 2.0 5.000 150 15.080 to 0.0 2.000 0.0 T.45 108 0.02 0.862 0.0 7.000 0 0.0 Vel = 0.01 T.45 108 0.0 1 Utr 2.0 15.000 150 15.080 to 0.0 2.000 0.0 H.31 108 0.02 0.862 0.0 17.000 0 0.0 Vel = 0.01 H.31 108 0.0 1 0.0 7.000 150 15.080 to 0.0 0.0 0.0 H.30 108 0.02 0.862 0.0 7.000 0 0.0 Vel = 0.01 H.30 108 0.0 1 Utr 2.0 7.000 150 15.080 to 0.0 2.000 0.0 T.49 108 0.02 0.862 0.0 9.000 0 0.0 Vel = 0.01 0.0 T.49 0.02 15.080 K Factor = 0.01 T.47 108 0.87 0.75 Utb 17.0 3.000 150 15.232 to 0.0 17.000 0.0 H.25 108 0.87 0.671 0.0 20.000 0.0023 0.046 Vel = 0.79 H.25 108 0.0 0.75 Utb 17.0 2.000 150 15.278 to Utr 2.0 19.000 0.0 T.46 108 0.87 0.671 0.0 21.000 0.0023 0.048 Vel = 0.79 0.0 T.46 0.87 15.326 K Factor = 0.22 T.33 108 0.46 0.75 Utb 17.0 2.000 150 15.306 to 0.0 17.000 0.0 H.2 108 0.46 0.671 0.0 19.000 0.0007 0.014 Vel = 0.42 H.2 108 0.0 0.75 Utb 17.0 2.000 150 15.320 to Utr 2.0 19.000 0.0 T.32 108 0.46 0.671 0.0 21.000 0.0007 0.015 Vel = 0.42 0.0 T.32 0.46 15.335 K Factor = 0.12 Computer Programs by Hydratec Inc. Route 111 Windham N.H. USA 03087