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FIR2021-0075+Calculations+7.19.2021_3.52.55_PM+2309218
ANOW DESIGN A-PEX Design Services Inc. sales@a-pexdesignservices.com 11112 47th Avenue West Mukilteo, WA 98275 425-493-9680 Job Name COONS ADU - One Head Calculation (H.8) Drawing RESIDENTIAL Location 8427 202ND ST SW EDMONDS WA Remote Area 1 Contract 210715-08 Data File 210715-08 Coons ADU.wx1 Computer Programs by Hydratec Inc. Route 111 Windham N.H. USA 03087 A-PEX Design Services Inc. COONS ADU - One Head Calculation (H.8) HYDRAULIC DESIGN INFORMATION SHEET Page 1 Date 7/19/2021 Name - COONS ADU Date - 07-15-2021 Location - EDMONDS WA Building - RESIDENTIAL System No. - 1 Contractor - LAKESIDE PLUMBING Contract No. - 210715-08 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 - 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 - 5 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 18 Psi Required 24.47 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. COONS ADU - One Head Calculation (H.8) Page 2 Date 7/19/2021 City Water Supply: Demand: C1 - Static Pressure 70 D1 - Elevation 6.930 C2 - Residual Pressure: 20 D2 - System Flow : 13.001 C2 - Residual Flow 500 D2 - System Pressure 24.467 Hose ( Demand) .5 D3 - System Demand : 18.001 Safety Margin 45.426 150 140 130 P 120 R 110 E 100 S 90 S 80 C1 U 70 R 60 E 50 40 30 20 D3 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. COONS ADU - One Head Calculation (H.8) Fitting Legend Abbrev. Name Page 3 Date 7/19/2021 E 90' Standard Elbow 2 2 2 3 4 5 6 7 8 10 12 14 18 22 27 35 40 45 50 61 G Generic Gate Valve 1 1 1 1 1 1 1 1 1 2 2 3 4 5 6 7 8 10 11 13 T 90' Flow thru Tee 3 4 5 6 8 10 12 15 17 20 25 30 35 50 60 71 81 91 101 121 Utb * Aquapex Tee - Branch 2 17 14 9 12 17 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Utr * Aquapex Tee - Run 1 2 2 4 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Units Summary Diameter Units Length Units Flow Units Pressure Units Inches Feet US Gallons per Minute Pounds per Square Inch Computer Programs by Hydratec Inc. Route 111 Windham N.H. USA 03087 Flow Summary - NFPA 2007 A-PEX Design Services Inc. Page 4 COONS ADU - One Head Calculation (H.8) Date 7/19/2021 SUPPLY ANALYSIS Node at Static Residual Available Source Pressure Pressure Flow Pressure Total Demand Required Pressure STIR 70.0 20 500.0 69.893 18.0 24.467 NODE ANALYSIS Pressure Discharge Node Tag Elevation Node Type at Node at Node Notes H.8 116.0 4.9 7.04 13.0 T.17 116.0 7.44 H.11 116.0 7.66 H.9 116.0 8.0 H.6 116.0 8.25 T.15 116.0 8.5 T.13 108.0 13.66 S.1 104.0 15.75 TEE 100.0 18.58 5.0 MTR 100.0 21.78 STIR 100.0 24.47 H.10 116.0 7.44 H.12 116.0 7.84 H.7 116.0 8.12 T.16 116.0 8.47 H.1 108.0 12.94 H.3 108.0 13.29 HA 116.0 8.48 H.2 116.0 8.48 T.14 116.0 8.5 H.5 116.0 8.5 Computer Programs by Hydratec Inc. Route 111 Windham N.H. USA 03087 Final Calculations - Hazen -Williams - 2007 A-PEX Design Services Inc. Page 5 COONS ADU - One Head Calculation (H.8) Date 7/19/2021 Node1 Elev1 K Qa Nom Fitting Pipe CFact Pt to or Ftng's Pe ******* Notes ****** Node2 Elev2 Fact Qt Act Eqv. Ln. Total Pf/Ft Pf H.8 116 4.90 6.88 1 Utr 2.0 11.000 150 7.040 to 0.0 2.000 0.0 T.17 116 6.88 0.862 0.0 13.000 0.0311 0.404 Vel = 3.78 T.17 116 0.0 1 0.0 7.000 150 7.444 to 0.0 0.0 0.0 H.11 116 6.88 0.862 0.0 7.000 0.0310 0.217 Vel = 3.78 H.11 116 0.0 1 Utr 2.0 9.000 150 7.661 to 0.0 2.000 0.0 H.9 116 6.88 0.862 0.0 11.000 0.0311 0.342 Vel = 3.78 H.9 116 0.0 1 Utr 2.0 6.000 150 8.003 to 0.0 2.000 0.0 H.6 116 6.88 0.862 0.0 8.000 0.0311 0.249 Vel = 3.78 H.6 116 0.0 1 Utr 2.0 6.000 150 8.252 to 0.0 2.000 0.0 T.15 116 6.88 0.862 0.0 8.000 0.0310 0.248 Vel = 3.78 T.15 116 0.76 1 Utb 17.0 29.000 150 8.500 to Utr 2.0 16.000 3.465 T.13 108 7.64 0.862 0.0 45.000 0.0378 1.699 Vel = 4.20 T.13 108 5.36 1.25 T 2.44 7.000 150 13.664 to 0.0 2.440 1.732 S.1 104 13.0 1.054 0.0 9.440 0.0379 0.358 Vel = 4.78 S.1 104 0.0 1.25 2E 9.066 80.000 150 15.754 to 2T 18.133 27.199 1.732 TEE 100 13.0 1.38 0.0 107.199 0.0102 1.095 Vel = 2.79 TEE 100 H5 5.00 2 2E 15.111 60.000 150 18.581 to 0.0 15.111 3.000 * * Fixed Loss = 3 MTR 100 18.0 2.067 0.0 75.111 0.0026 0.196 Vel = 1.72 MTR 100 0.0 1 E 2.336 20.000 150 21.777 to T 5.841 9.345 0.0 STIR 100 18.0 0.995 G 1.168 29.345 0.0917 2.690 Vel = 7.43 0.0 STIR 18.00 24.467 K Factor = 3.64 H.8 116 6.13 1 Utr 2.0 14.000 150 7.040 to 0.0 2.000 0.0 H.10 116 6.13 0.862 0.0 16.000 0.0251 0.402 Vel = 3.37 H.10 116 0.0 1 0.0 16.000 150 7.442 to 0.0 0.0 0.0 H.12 116 6.13 0.862 0.0 16.000 0.0251 0.401 Vel = 3.37 H.12 116 to H.7 116 H.7 116 to T.16 116 T.16 116 to H.1 108 0.0 1 Utr 2.0 9.000 150 7.843 0.0 2.000 0.0 6.13 0.862 0.0 11.000 0.0252 0.277 Vel = 3.37 0.0 1 Utr 2.0 12.000 150 8.120 0.0 2.000 0.0 6.13 0.862 0.0 14.000 0.0251 0.351 Vel = 3.37 -0.77 1 Utb 17.0 37.000 150 8.471 0.0 14.000 3.465 5.36 0.862 0.0 51.000 0.0196 1.001 Vel = 2.95 H.1 108 0.0 1 Utr 2.0 16.000 150 12.937 to 0.0 2.000 0.0 H.3 108 5.36 0.862 0.0 18.000 0.0197 0.354 Vel = 2.95 Computer Programs by Hydratec Inc. Route 111 Windham N.H. USA 03087 Final Calculations - Hazen -Williams A-PEX Design Services Inc. COONS ADU - One Head Calculation (H.8) Page 6 Date 7/19/2021 Node1 Elev1 K Qa Nom Fitting Pipe CFact Pt to or Ftng's Pe ******* Notes ****** Node2 Elev2 Fact Qt Act Eqv. Ln. Total Pf/Ft Pf H.3 108 0.0 1 Utb 17.0 5.000 150 13.291 to 0.0 14.000 0.0 T.13 108 5.36 0.862 0.0 19.000 0.0196 0.373 Vel = 2.95 0.0 T.13 5.36 13.664 K Factor = 1.45 T.16 116 0.76 1 Utr 2.0 5.000 150 8.471 to 0.0 2.000 0.0 HA 116 0.76 0.862 0.0 7.000 0.0006 0.004 Vel = 0.42 HA 116 0.0 1 Utr 2.0 13.000 150 8.475 to 0.0 2.000 0.0 H.2 116 0.76 0.862 0.0 15.000 0.0005 0.008 Vel = 0.42 H.2 116 0.0 1 Utr 2.0 24.000 150 8.483 to 0.0 2.000 0.0 T.14 116 0.76 0.862 0.0 26.000 0.0005 0.014 Vel = 0.42 T.14 116 0.0 1 Utr 2.0 1.000 150 8.497 to 0.0 2.000 0.0 H.5 116 0.76 0.862 0.0 3.000 0.0003 0.001 Vel = 0.42 H.5 116 0.0 1 Utr 2.0 2.000 150 8.498 to 0.0 2.000 0.0 T.15 116 0.76 0.862 0.0 4.000 0.0005 0.002 Vel = 0.42 0.0 T.15 0.76 8.500 K Factor = 0.26 Computer Programs by Hydratec Inc. Route 111 Windham N.H. USA 03087 ANOW DESIGN A-PEX Design Services Inc. sales@a-pexdesignservices.com 11112 47th Avenue West Mukilteo, WA 98275 425-493-9680 Job Name COONS ADU - Two Head Calculation (H.10 & H.8) Drawing RESIDENTIAL Location 8427 202ND ST SW EDMONDS WA Remote Area 1 Contract 210715-08 Data File 210715-08 Coons ADU.wx2 Computer Programs by Hydratec Inc. Route 111 Windham N.H. USA 03087 A-PEX Design Services Inc. COONS ADU - Two Head Calculation (H.10 & H.8) HYDRAULIC DESIGN INFORMATION SHEET Page 1 Date 7/19/2021 Name - COONS ADU Date - 07-15-2021 Location - EDMONDS WA Building - RESIDENTIAL System No. - 1 Contractor - LAKESIDE PLUMBING Contract No. - 210715-08 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: ( )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 - 5 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 31.0035 Psi Required 40.72 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. COONS ADU - Two Head Calculation (H.10 & H.8) Page 2 Date 7/19/2021 City Water Supply: Demand: C1 - Static Pressure 70 D1 - Elevation 6.930 C2 - Residual Pressure: 20 D2 - System Flow : 26.004 C2 - Residual Flow 500 D2 - System Pressure 40.722 Hose ( Demand) .5 D3 - System Demand : 31.004 Safety Margin 28.986 150 140 130 P 120 R 110 E 100 S 90 S 80 C1 U 70 R 60 E 50 D2 40 D 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. COONS ADU - Two Head Calculation (H.10 & H.8) Fitting Legend Abbrev. Name Page 3 Date 7/19/2021 E 90' Standard Elbow 2 2 2 3 4 5 6 7 8 10 12 14 18 22 27 35 40 45 50 61 G Generic Gate Valve 1 1 1 1 1 1 1 1 1 2 2 3 4 5 6 7 8 10 11 13 T 90' Flow thru Tee 3 4 5 6 8 10 12 15 17 20 25 30 35 50 60 71 81 91 101 121 Utb * Aquapex Tee - Branch 2 17 14 9 12 17 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Utr * Aquapex Tee - Run 1 2 2 4 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Units Summary Diameter Units Length Units Flow Units Pressure Units Inches Feet US Gallons per Minute Pounds per Square Inch Computer Programs by Hydratec Inc. Route 111 Windham N.H. USA 03087 Flow Summary - NFPA 2007 A-PEX Design Services Inc. Page 4 COONS ADU - Two Head Calculation (H.10 & H.8) Date 7/19/2021 SUPPLY ANALYSIS Node at Static Residual Available Source Pressure Pressure Flow Pressure Total Demand Required Pressure STIR 70.0 20 500.0 69.708 31.0 40.722 NODE ANALYSIS Pressure Discharge Node Tag Elevation Node Type at Node at Node Notes H.8 116.0 4.9 7.04 13.0 T.17 116.0 8.3 H.11 116.0 8.98 H.9 116.0 10.05 H.6 116.0 10.83 T.15 116.0 11.6 T.13 108.0 21.13 S.1 104.0 24.15 TEE 100.0 29.83 5.0 MTR 100.0 33.37 STIR 100.0 40.72 H.10 116.0 4.9 7.04 13.0 H.12 116.0 8.72 H.7 116.0 9.88 T.16 116.0 11.35 H.1 108.0 18.47 H.3 108.0 19.77 HA 116.0 11.38 H.2 116.0 11.45 T.14 116.0 11.57 H.5 116.0 11.58 Computer Programs by Hydratec Inc. Route 111 Windham N.H. USA 03087 Final Calculations - Hazen -Williams - 2007 A-PEX Design Services Inc. Page 5 COONS ADU - Two Head Calculation (H.10 & H.8) Date 7/19/2021 Node1 Elev1 K Qa Nom Fitting Pipe CFact Pt to or Ftng's Pe ******* Notes ****** Node2 Elev2 Fact Qt Act Eqv. Ln. Total Pf/Ft Pf H.8 116 4.90 12.73 1 Utr 2.0 11.000 150 7.040 to 0.0 2.000 0.0 T.17 116 12.73 0.862 0.0 13.000 0.0971 1.262 Vel = 7.00 T.17 116 0.0 1 0.0 7.000 150 8.302 to 0.0 0.0 0.0 H.11 116 12.73 0.862 0.0 7.000 0.0971 0.680 Vel = 7.00 H.11 116 0.0 1 Utr 2.0 9.000 150 8.982 to 0.0 2.000 0.0 H.9 116 12.73 0.862 0.0 11.000 0.0971 1.068 Vel = 7.00 H.9 116 0.0 1 Utr 2.0 6.000 150 10.050 to 0.0 2.000 0.0 H.6 116 12.73 0.862 0.0 8.000 0.0970 0.776 Vel = 7.00 H.6 116 0.0 1 Utr 2.0 6.000 150 10.826 to 0.0 2.000 0.0 T.15 116 12.73 0.862 0.0 8.000 0.0971 0.777 Vel = 7.00 T.15 116 2.46 1 Utb 17.0 29.000 150 11.603 to Utr 2.0 16.000 3.465 T.13 108 15.19 0.862 0.0 45.000 0.1347 6.062 Vel = 8.35 T.13 108 10.81 1.25 T 2.44 7.000 150 21.130 to 0.0 2.440 1.732 S.1 104 26.0 1.054 0.0 9.440 0.1368 1.291 Vel = 9.56 S.1 104 0.0 1.25 2E 9.066 80.000 150 24.153 to 2T 18.133 27.199 1.732 TEE 100 26.0 1.38 0.0 107.199 0.0368 3.947 Vel = 5.58 TEE 100 H5 5.00 2 2E 15.111 60.000 150 29.832 to 0.0 15.111 3.000 * * Fixed Loss = 3 MTR 100 31.0 2.067 0.0 75.111 0.0071 0.535 Vel = 2.96 MTR 100 0.0 1 E 2.336 20.000 150 33.367 to T 5.841 9.345 0.0 STIR 100 31.0 0.995 G 1.168 29.345 0.2506 7.355 Vel = 12.79 0.0 STIR 31.00 40.722 K Factor = 4.86 H.8 116 0.28 1 Utr 2.0 14.000 150 7.040 to 0.0 2.000 0.0 H.10 116 0.28 0.862 0.0 16.000 0.0001 0.001 Vel = 0.15 H.10 116 4.90 13.00 1 0.0 16.000 150 7.041 to 0.0 0.0 0.0 H.12 116 13.28 0.862 0.0 16.000 0.1050 1.680 Vel = 7.30 H.12 116 0.0 1 Utr 2.0 9.000 150 8.721 to 0.0 2.000 0.0 H.7 116 13.28 0.862 0.0 11.000 0.1050 1.155 Vel = 7.30 H.7 116 0.0 1 Utr 2.0 12.000 150 9.876 to 0.0 2.000 0.0 T.16 116 13.28 0.862 0.0 14.000 0.1050 1.470 Vel = 7.30 T.16 116 -2.47 1 Utb 17.0 37.000 150 11.346 to 0.0 14.000 3.465 H.1 108 10.81 0.862 0.0 51.000 0.0718 3.662 Vel = 5.94 H.1 108 0.0 1 Utr 2.0 16.000 150 18.473 to 0.0 2.000 0.0 H.3 108 10.81 0.862 0.0 18.000 0.0718 1.293 Vel = 5.94 Computer Programs by Hydratec Inc. Route 111 Windham N.H. USA 03087 Final Calculations - Hazen -Williams A-PEX Design Services Inc. COONS ADU - Two Head Calculation (H.10 & H.8) Page 6 Date 7/19/2021 Node1 Elev1 K Qa Nom Fitting Pipe CFact Pt to or Ftng's Pe ******* Notes ****** Node2 Elev2 Fact Qt Act Eqv. Ln. Total Pf/Ft Pf H.3 108 0.0 1 Utb 17.0 5.000 150 19.766 to 0.0 14.000 0.0 T.13 108 10.81 0.862 0.0 19.000 0.0718 1.364 Vel = 5.94 0.0 T.13 10.81 21.130 K Factor = 2.35 T.16 116 2.47 1 Utr 2.0 5.000 150 11.346 to 0.0 2.000 0.0 HA 116 2.47 0.862 0.0 7.000 0.0047 0.033 Vel = 1.36 HA 116 0.0 1 Utr 2.0 13.000 150 11.379 to 0.0 2.000 0.0 H.2 116 2.47 0.862 0.0 15.000 0.0047 0.070 Vel = 1.36 H.2 116 0.0 1 Utr 2.0 24.000 150 11.449 to 0.0 2.000 0.0 T.14 116 2.47 0.862 0.0 26.000 0.0047 0.121 Vel = 1.36 T.14 116 0.0 1 Utr 2.0 1.000 150 11.570 to 0.0 2.000 0.0 H.5 116 2.47 0.862 0.0 3.000 0.0047 0.014 Vel = 1.36 H.5 116 0.0 1 Utr 2.0 2.000 150 11.584 to 0.0 2.000 0.0 T.15 116 2.47 0.862 0.0 4.000 0.0048 0.019 Vel = 1.36 0.0 T.15 2.47 11.603 K Factor = 0.73 Computer Programs by Hydratec Inc. Route 111 Windham N.H. USA 03087