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OLD - REVIEWED FIR2021-0145+Calculations+12.7.2021_12.49.07_PM+2557999RECEIVED Dec 07 2021 CITY OF EDMONDS DEVELOPMENT SERVICES DEPARTMENT F I R2021-0145 p+oomAwwrwwwmwrwww■ R y� �p� QERi Ifl % rj OF OC FIR$ PRdT�PQ qF" r° Thomas Gill 7678-0409-A Leven Advanced Plumbing N, LLC ? ADVANAia%x-In t wrrwrwriaovwrwww REVIEWED BY CITY OF EDMONDS ANNO DESIGN 0J., A-PEX Design Services Inc. sales@a-pexdesignservices.com 11112 47th Avenue West Mukilteo, WA 98275 425-493-9680 Job Name SELECT HOMES - One Head Calculation (H.14) Drawing Location PLAN 3112 LEFT EDMONDS WA Remote Area Contract 181030-01 Data File 181030-01 Select Homes Plan 3112 Left.wx1 it wands Computer Programs by Hydratec Inc. Route 111 Windham N.H. USA 03087 A-PEX Design Services Inc. SELECT HOMES - One Head Calculation (H.14) HYDRAULIC DESIGN INFORMATION SHEET Page 1 Date 10/30/2018 Name - SELECT HOMES Date - 10-30-2018 Location - EDMONDS WA Building - System No. - Contractor - ADVANCED PLUMBING Contract No. - 181030-01 Calculated By - STEPHANIE FAHEY 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 61.28 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) - 80 Elev. R Residual (Psi) - 75 Other Flow (Gpm) - 300 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. SELECT HOMES - One Head Calculation (H.14) Page 2 Date 10/30/2018 City Water Supply: Demand: C1 - Static Pressure 80 D1 - Elevation 6.930 C2 - Residual Pressure: 75 D2 - System Flow : 16.995 C2 - Residual Flow 300 D2 - System Pressure 61.283 Hose ( Demand ) D3 - System Demand : 16.995 Safety Margin 18.692 150 140 130 P 120 R 110 E 100 S 90 C1 S 80 U 70 D2 R 60 E 50 40 30 20 10 D1 50 100 150 200 250 300 350 400 450 FLOW ( N 1 1.85 ) Computer Programs by Hydratec Inc. Route 111 Windham N.H. USA 03087 Fittings Used Summary A-PEX Design Services Inc. SELECT HOMES - One Head Calculation (H.14) Fitting Legend Abbrev. Name Page 3 Date 10/30/2018 C Roll Groove Coupling 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 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 Uel * Aquapex 90 Elbow 11 11 12 11 13 18 0 0 0 0 0 0 0 0 0 0 0 0 0 0 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 SELECT HOMES - One Head Calculation (H.14) Date 10/30/2018 SUPPLY ANALYSIS Node at Static Residual Available Source Pressure Pressure Flow Pressure Total Demand Required Pressure STIR 80.0 75 300.0 79.975 17.0 61.283 Node Tag Elevation Node Type NODE ANALYSIS Pressure Discharge at Node at Node H.14 116.0 4.9 12.03 T.33 116.0 13.46 H.11 116.0 13.67 H.17 116.0 13.98 T.40 116.0 14.15 T.41 108.0 18.7 H.20 108.0 18.8 H.10 108.0 19.02 H.3 108.0 19.19 H.2 108.0 19.39 H.1 108.0 19.58 H.8 108.0 19.77 H.12 108.0 19.84 H.13 108.0 19.93 T.36 108.0 19.95 T.35 108.0 21.14 S.1 104.0 23.58 PRV 100.0 46.78 CPL 100.0 48.2 MTR 100.0 59.09 STIR 100.0 61.28 T.37 116.0 12.22 H.21 116.0 12.9 H.25 116.0 13.36 T.43 116.0 14.11 H.29 116.0 14.57 T.45 116.0 14.76 T.39 108.0 19.04 H.19 108.0 19.19 H.9 108.0 20.02 H.6 116.0 13.5 H.5 116.0 13.7 HA 116.0 14.02 H.7 116.0 14.49 T.34 116.0 14.58 H.15 116.0 14.77 H.16 116.0 14.9 T.38 116.0 15.03 H.27 116.0 14.13 T.42 116.0 14.13 H.23 116.0 14.15 H.30 116.0 14.78 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 SELECT HOMES - One Head Calculation (H.14) Date 10/30/2018 NODE ANALYSIS (cont.) Pressure Discharge Node Tag Elevation Node Type at Node at Node Notes H.31 116.0 14.81 H.26 116.0 14.89 H.22 116.0 14.95 H.18 116.0 15.02 T.44 108.0 18.8 H.32 108.0 18.84 H.28 108.0 18.9 H.24 108.0 18.97 Computer Programs by Hydratec Inc. Route 111 Windham N.H. USA 03087 Final Calculations - Hazen -Williams A-PEX Design Services Inc. Page 6 SELECT HOMES - One Head Calculation (H.14) Date 10/30/2018 Hyd. Qa Dia. Fitting Pipe Pt Pt Ref. "C" or Ftng's Pe Pv ******* Notes ****** Point Qt Pf/Ft Eqv. Ln. Total Pf Pn H.14 9.35 0.862 Utb 17.0 10.000 12.030 K Factor = 4.90 to 150.0 Utr 2.0 16.000 0.0 T.33 9.35 0.0548 0.0 26.000 1.426 Vel = 5.14 T.33 -4.84 0.862 Utr 2.0 13.000 13.456 to 150.0 0.0 2.000 0.0 H.11 4.51 0.0143 0.0 15.000 0.214 Vel = 2.48 H.11 0.0 0.862 Uel 11.0 10.000 13.670 to 150.0 0.0 12.000 0.0 H.17 4.51 0.0142 0.0 22.000 0.313 Vel = 2.48 H.17 0.0 0.862 Utr 2.0 10.000 13.983 to 150.0 0.0 2.000 0.0 T.40 4.51 0.0142 0.0 12.000 0.171 Vel = 2.48 T.40 1.26 0.862 2Utb 34.0 20.000 14.154 to 150.0 0.0 28.000 3.465 T.41 5.77 0.0225 0.0 48.000 1.079 Vel = 3.17 T.41 -2.38 0.862 Utr 2.0 10.000 18.698 to 150.0 0.0 2.000 0.0 H.20 3.39 0.0084 0.0 12.000 0.101 Vel = 1.86 H.20 0.0 0.862 Uel 11.0 14.000 18.799 to 150.0 0.0 12.000 0.0 H.10 3.39 0.0084 0.0 26.000 0.218 Vel = 1.86 H.10 0.0 0.862 Utr 2.0 19.000 19.017 to 150.0 0.0 2.000 0.0 H.3 3.39 0.0084 0.0 21.000 0.177 Vel = 1.86 H.3 0.0 0.862 Uel 11.0 11.000 19.194 to 150.0 0.0 12.000 0.0 H.2 3.39 0.0084 0.0 23.000 0.193 Vel = 1.86 H.2 0.0 0.862 Uel 11.0 9.000 19.387 to 150.0 Utr 2.0 14.000 0.0 H.1 3.39 0.0084 0.0 23.000 0.193 Vel = 1.86 H.1 0.0 0.862 Uel 11.0 11.000 19.580 to 150.0 0.0 12.000 0.0 H.8 3.39 0.0084 0.0 23.000 0.193 Vel = 1.86 H.8 0.0 0.862 Utr 2.0 6.000 19.773 to 150.0 0.0 2.000 0.0 H.12 3.39 0.0085 0.0 8.000 0.068 Vel = 1.86 H.12 0.0 0.862 Utr 2.0 9.000 19.841 to 150.0 0.0 2.000 0.0 H.13 3.39 0.0084 0.0 11.000 0.092 Vel = 1.86 H.13 0.0 0.862 0.0 2.000 19.933 to 150.0 0.0 0.0 0.0 T.36 3.39 0.0085 0.0 2.000 0.017 Vel = 1.86 T.36 6.64 0.862 Utr 2.0 3.000 19.950 to 150.0 Utb 17.0 16.000 0.0 T.35 10.03 0.0625 0.0 19.000 1.187 Vel = 5.51 T.35 6.97 1.054 T 2.44 9.000 21.137 to 150.0 0.0 2.440 1.732 S.1 17.0 0.0623 0.0 11.440 0.713 Vel = 6.25 Computer Programs by Hydratec Inc. Route 111 Windham N.H. USA 03087 Final Calculations - Hazen -Williams A-PEX Design Services Inc. Page 7 SELECT HOMES - One Head Calculation (H.14) Date 10/30/2018 Hyd. Qa Dia. Fitting Pipe Pt Pt Ref. "C" or Ftng's Pe Pv ******* Notes ****** Point Qt Pf/Ft Eqv. Ln. Total Pf Pn S.1 0.0 1.054 2E 2.44 5.000 23.582 to 150.0 0.0 2.440 22.732 * * Fixed Loss = 21 PRV 17.0 0.0622 0.0 7.440 0.463 Vel = 6.25 PRV 0.0 1.054 2E 2.44 20.000 46.777 to 150.0 C 0.407 2.847 0.0 CPL 17.0 0.0623 0.0 22.847 1.423 Vel = 6.25 CPL 0.0 1.61 2E 12.089 100.000 48.200 to 150.0 0.0 12.088 10.000 * * Fixed Loss = 10 MTR 17.0 0.0079 0.0 112.088 0.887 Vel = 2.68 MTR 0.0 1.025 E 2.7 20.000 59.087 to 150.0 T 6.75 10.800 0.0 STIR 17.0 0.0713 G 1.35 30.800 2.196 Vel = 6.61 0.0 17.00 61.283 K Factor = 2.17 H.14 7.65 0.862 Utr 2.0 3.000 12.030 to 150.0 0.0 2.000 0.0 T.37 7.65 0.0378 0.0 5.000 0.189 Vel = 4.21 T.37 0.0 0.862 Uel 11.0 6.000 12.219 to 150.0 0.0 12.000 0.0 H.21 7.65 0.0379 0.0 18.000 0.682 Vel = 4.21 H.21 0.0 0.862 Utr 2.0 10.000 12.901 to 150.0 0.0 2.000 0.0 H.25 7.65 0.0378 0.0 12.000 0.454 Vel = 4.21 H.25 0.0 0.862 Utb 17.0 6.000 13.355 to 150.0 0.0 14.000 0.0 T.43 7.65 0.0378 0.0 20.000 0.757 Vel = 4.21 T.43 -1.26 0.862 Uel 11.0 5.000 14.112 to 150.0 0.0 12.000 0.0 H.29 6.39 0.0271 0.0 17.000 0.461 Vel = 3.51 H.29 0.0 0.862 Utr 2.0 5.000 14.573 to 150.0 0.0 2.000 0.0 T.45 6.39 0.0271 0.0 7.000 0.190 Vel = 3.51 T.45 -1.81 0.862 2Utb 34.0 27.000 14.763 to 150.0 0.0 28.000 3.465 T.39 4.58 0.0147 0.0 55.000 0.807 Vel = 2.52 T.39 2.39 0.862 Utr 2.0 3.000 19.035 to 150.0 0.0 2.000 0.0 H.19 6.97 0.0318 0.0 5.000 0.159 Vel = 3.83 H.19 0.0 0.862 Uel 11.0 14.000 19.194 to 150.0 0.0 12.000 0.0 H.9 6.97 0.0318 0.0 26.000 0.828 Vel = 3.83 H.9 0.0 0.862 Utb 17.0 9.000 20.022 to 150.0 Uel 11.0 26.000 0.0 T.35 6.97 0.0319 0.0 35.000 1.115 Vel = 3.83 0.0 6.97 21.137 K Factor = 1.52 T.33 4.84 0.862 Utr 2.0 1.000 13.456 to 150.0 0.0 2.000 0.0 H.6 4.84 0.0163 0.0 3.000 0.049 Vel = 2.66 Computer Programs by Hydratec Inc. Route 111 Windham N.H. USA 03087 Final Calculations - Hazen -Williams A-PEX Design Services Inc. Page 8 SELECT HOMES - One Head Calculation (H.14) Date 10/30/2018 Hyd. Qa Dia. Fitting Pipe Pt Pt Ref. "C" or Ftng's Pe Pv ******* Notes ****** Point Qt Pf/Ft Eqv. Ln. Total Pf Pn H.6 0.0 0.862 Utr 2.0 10.000 13.505 to 150.0 0.0 2.000 0.0 H.5 4.84 0.0162 0.0 12.000 0.194 Vel = 2.66 H.5 0.0 0.862 Utr 2.0 18.000 13.699 to 150.0 0.0 2.000 0.0 H.4 4.84 0.0162 0.0 20.000 0.324 Vel = 2.66 H.4 0.0 0.862 Uel 11.0 17.000 14.023 to 150.0 0.0 12.000 0.0 H.7 4.84 0.0162 0.0 29.000 0.471 Vel = 2.66 H.7 0.0 0.862 Utr 2.0 3.000 14.494 to 150.0 0.0 2.000 0.0 T.34 4.84 0.0162 0.0 5.000 0.081 Vel = 2.66 T.34 0.0 0.862 Utr 2.0 10.000 14.575 to 150.0 0.0 2.000 0.0 H.15 4.84 0.0162 0.0 12.000 0.194 Vel = 2.66 H.15 0.0 0.862 Utr 2.0 6.000 14.769 to 150.0 0.0 2.000 0.0 H.16 4.84 0.0162 0.0 8.000 0.130 Vel = 2.66 H.16 0.0 0.862 Utr 2.0 6.000 14.899 to 150.0 0.0 2.000 0.0 T.38 4.84 0.0162 0.0 8.000 0.130 Vel = 2.66 T.38 1.80 0.862 2Utb 34.0 22.000 15.029 to 150.0 0.0 28.000 3.465 T.36 6.64 0.0291 0.0 50.000 1.456 Vel = 3.65 0.0 6.64 19.950 K Factor = 1.49 T.43 1.26 0.862 Utr 2.0 8.000 14.112 to 150.0 0.0 2.000 0.0 H.27 1.26 0.0014 0.0 10.000 0.014 Vel = 0.69 H.27 0.0 0.862 Utr 2.0 3.000 14.126 to 150.0 0.0 2.000 0.0 T.42 1.26 0.0012 0.0 5.000 0.006 Vel = 0.69 T.42 0.0 0.862 Utr 2.0 8.000 14.132 to 150.0 0.0 2.000 0.0 H.23 1.26 0.0014 0.0 10.000 0.014 Vel = 0.69 H.23 0.0 0.862 Utr 2.0 4.000 14.146 to 150.0 0.0 2.000 0.0 T.40 1.26 0.0013 0.0 6.000 0.008 Vel = 0.69 0.0 1.26 14.154 K Factor = 0.33 T.45 1.80 0.862 Utr 2.0 5.000 14.763 to 150.0 0.0 2.000 0.0 H.30 1.8 0.0026 0.0 7.000 0.018 Vel = 0.99 H.30 0.0 0.862 0.0 11.000 14.781 to 150.0 0.0 0.0 0.0 H.31 1.8 0.0026 0.0 11.000 0.029 Vel = 0.99 H.31 0.0 0.862 Uel 11.0 20.000 14.810 to 150.0 0.0 12.000 0.0 H.26 1.8 0.0026 0.0 32.000 0.083 Vel = 0.99 Computer Programs by Hydratec Inc. Route 111 Windham N.H. USA 03087 Final Calculations - Hazen -Williams A-PEX Design Services Inc. Page 9 SELECT HOMES - One Head Calculation (H.14) Date 10/30/2018 Hyd. Qa Dia. Fitting Pipe Pt Pt Ref. "C" or Ftng's Pe Pv ******* Notes ****** Point Qt Pf/Ft Eqv. Ln. Total Pf Pn H.26 0.0 0.862 Uel 11.0 9.000 14.893 to 150.0 0.0 12.000 0.0 H.22 1.8 0.0026 0.0 21.000 0.055 Vel = 0.99 H.22 0.0 0.862 Uel 11.0 16.000 14.948 to 150.0 0.0 12.000 0.0 H.18 1.8 0.0026 0.0 28.000 0.073 Vel = 0.99 H.18 0.0 0.862 Utr 2.0 1.000 15.021 to 150.0 0.0 2.000 0.0 T.38 1.8 0.0027 0.0 3.000 0.008 Vel = 0.99 0.0 1.80 15.029 K Factor = 0.46 T.41 2.38 0.862 Utr 2.0 21.000 18.698 to 150.0 0.0 2.000 0.0 T.44 2.38 0.0044 0.0 23.000 0.101 Vel = 1.31 T.44 0.0 0.862 0.0 9.000 18.799 to 150.0 0.0 0.0 0.0 H.32 2.38 0.0043 0.0 9.000 0.039 Vel = 1.31 H.32 0.0 0.862 Utr 2.0 13.000 18.838 to 150.0 0.0 2.000 0.0 H.28 2.38 0.0044 0.0 15.000 0.066 Vel = 1.31 H.28 0.0 0.862 Utr 2.0 14.000 18.904 to 150.0 0.0 2.000 0.0 H.24 2.38 0.0044 0.0 16.000 0.070 Vel = 1.31 H.24 0.0 0.862 Utr 2.0 12.000 18.974 to 150.0 0.0 2.000 0.0 T.39 2.38 0.0044 0.0 14.000 0.061 Vel = 1.31 0.0 2.38 19.035 K Factor = 0.55 Computer Programs by Hydratec Inc. Route 111 Windham N.H. USA 03087 �wArswaEwwwwrwrrw�riwrr`rrrrsr�' y� OVA FERfi�Ri1F1CAiE OF �TR/� PRdYBO7lON B 9R 19SIMMEM9 Thomas (3ol El 7678-04{)9..A Leven as Advanced Plumbing N, LLC a �E ADVA 838JO �- iPO. 1 iE n 12=1! ETarrrrwmmwmrrrwmrweimrrrrrrrwrr� moo DESIGN SERA A-PEX Design Services Inc. sales@a-pexdesignservices.com 11112 47th Avenue West Mukilteo, WA 98275 425-493-9680 Job Name SELECT HOMES - Two Head Calculation (HA & H.7) Drawing Location PLAN 3112 LEFT EDMONDS WA Remote Area Contract 181030-01 Data File 181030-01 Select Homes Plan 3112 Left.wx2 Computer Programs by Hydratec Inc. Route 111 Windham N.H. USA 03087 A-PEX Design Services Inc. SELECT HOMES - Two Head Calculation (HA & H.7) HYDRAULIC DESIGN INFORMATION SHEET Page 1 Date 10/30/2018 Name - SELECT HOMES Date - 10-30-2018 Location - EDMONDS WA Building - System No. - Contractor - ADVANCED PLUMBING Contract No. - 181030-01 Calculated By - STEPHANIE FAHEY 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 - 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 26.04 Psi Required 68.28 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) - 80 Elev. R Residual (Psi) - 75 Other Flow (Gpm) - 300 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. SELECT HOMES - Two Head Calculation (HA & H.7) Page 2 Date 10/30/2018 City Water Supply: Demand: C1 - Static Pressure 80 D1 - Elevation 6.930 C2 - Residual Pressure: 75 D2 - System Flow : 26.04 C2 - Residual Flow 300 D2 - System Pressure 68.278 Hose ( Demand ) D3 - System Demand : 26.04 Safety Margin 11.668 150 140 130 P 120 R 110 E 100 S 90 C1 S 80 D2 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 ) Computer Programs by Hydratec Inc. Route 111 Windham N.H. USA 03087 Fittings Used Summary A-PEX Design Services Inc. SELECT HOMES - Two Head Calculation (HA & H.7) Fitting Legend Abbrev. Name Page 3 Date 10/30/2018 C Roll Groove Coupling 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 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 Uel * Aquapex 90 Elbow 11 11 12 11 13 18 0 0 0 0 0 0 0 0 0 0 0 0 0 0 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 SELECT HOMES - Two Head Calculation (HA & H.7) Date 10/30/2018 SUPPLY ANALYSIS Node at Static Residual Available Source Pressure Pressure Flow Pressure Total Demand Required Pressure STIR 80.0 75 300.0 79.946 26.04 68.278 NODE ANALYSIS Pressure Discharge Node Tag Elevation Node Type at Node at Node Notes HA 116.0 4.9 7.04 13.0 H.5 116.0 8.7 H.6 116.0 9.7 T.33 116.0 9.95 H.14 116.0 10.41 T.37 116.0 10.5 H.21 116.0 10.81 H.25 116.0 11.02 T.43 116.0 11.38 H.29 116.0 11.6 T.45 116.0 11.7 T.39 108.0 17.04 H.19 108.0 17.36 H.9 108.0 19.04 T.35 108.0 21.3 S.1 104.0 24.6 PRV 100.0 48.36 CPL 100.0 51.49 MTR 100.0 63.44 STIR 100.0 68.28 H.7 116.0 4.9 7.08 13.04 T.34 116.0 7.68 H.15 116.0 9.14 H.16 116.0 10.1 T.38 116.0 11.07 T.36 108.0 18.54 H.11 116.0 10.39 H.17 116.0 11.04 T.40 116.0 11.39 T.41 108.0 16.54 H.20 108.0 16.7 H.10 108.0 17.05 H.3 108.0 17.33 H.2 108.0 17.64 H.1 108.0 17.95 H.8 108.0 18.26 H.12 108.0 18.36 H.13 108.0 18.51 H.18 116.0 11.09 H.22 116.0 11.26 H.26 116.0 11.39 H.31 116.0 11.59 Computer Programs by Hydratec Inc. Route 111 Windham N.H. USA 03087 Flow Summary - NFPA 2007 A-PEX Design Services Inc. Page 5 SELECT HOMES - Two Head Calculation (HA & H.7) Date 10/30/2018 NODE ANALYSIS (cont.) Pressure Discharge Node Tag Elevation Node Type at Node at Node Notes H.30 116.0 11.66 H.27 116.0 11.38 T.42 116.0 11.38 H.23 116.0 11.39 T.44 108.0 16.69 H.32 108.0 16.75 H.28 108.0 16.84 H.24 108.0 16.95 Computer Programs by Hydratec Inc. Route 111 Windham N.H. USA 03087 Final Calculations - Hazen -Williams A-PEX Design Services Inc. Page 6 SELECT HOMES - Two Head Calculation (H.4 & H.7) Date 10/30/2018 Hyd. Qa Dia. Fitting Pipe Pt Pt Ref. "C" or Ftng's Pe Pv ******* Notes ****** Point Qt Pf/Ft Eqv. Ln. Total Pf Pn H.4 11.71 0.862 Utr 2.0 18.000 7.040 K Factor = 4.90 to 150.0 0.0 2.000 0.0 H.5 11.71 0.0832 0.0 20.000 1.665 Vel = 6.44 H.5 0.0 0.862 Utr 2.0 10.000 8.705 to 150.0 0.0 2.000 0.0 H.6 11.71 0.0832 0.0 12.000 0.998 Vel = 6.44 H.6 0.0 0.862 Utr 2.0 1.000 9.703 to 150.0 0.0 2.000 0.0 T.33 11.71 0.0833 0.0 3.000 0.250 Vel = 6.44 T.33 -6.66 0.862 Utb 17.0 10.000 9.953 to 150.0 Utr 2.0 16.000 0.0 H.14 5.05 0.0176 0.0 26.000 0.457 Vel = 2.78 H.14 0.0 0.862 Utr 2.0 3.000 10.410 to 150.0 0.0 2.000 0.0 T.37 5.05 0.0176 0.0 5.000 0.088 Vel = 2.78 T.37 0.0 0.862 Uel 11.0 6.000 10.498 to 150.0 0.0 12.000 0.0 H.21 5.05 0.0176 0.0 18.000 0.316 Vel = 2.78 H.21 0.0 0.862 Utr 2.0 10.000 10.814 to 150.0 0.0 2.000 0.0 H.25 5.05 0.0175 0.0 12.000 0.210 Vel = 2.78 H.25 0.0 0.862 Utb 17.0 6.000 11.024 to 150.0 0.0 14.000 0.0 T.43 5.05 0.0176 0.0 20.000 0.352 Vel = 2.78 T.43 -0.68 0.862 Uel 11.0 5.000 11.376 to 150.0 0.0 12.000 0.0 H.29 4.37 0.0134 0.0 17.000 0.228 Vel = 2.40 H.29 0.0 0.862 Utr 2.0 5.000 11.604 to 150.0 0.0 2.000 0.0 T.45 4.37 0.0134 0.0 7.000 0.094 Vel = 2.40 T.45 2.87 0.862 2Utb 34.0 27.000 11.698 to 150.0 0.0 28.000 3.465 T.39 7.24 0.0342 0.0 55.000 1.879 Vel = 3.98 T.39 2.96 0.862 Utr 2.0 3.000 17.042 to 150.0 0.0 2.000 0.0 H.19 10.2 0.0646 0.0 5.000 0.323 Vel = 5.61 H.19 0.0 0.862 Uel 11.0 14.000 17.365 to 150.0 0.0 12.000 0.0 H.9 10.2 0.0645 0.0 26.000 1.678 Vel = 5.61 H.9 0.0 0.862 Utb 17.0 9.000 19.043 to 150.0 Uel 11.0 26.000 0.0 T.35 10.2 0.0645 0.0 35.000 2.259 Vel = 5.61 T.35 15.84 1.054 T 2.44 9.000 21.302 to 150.0 0.0 2.440 1.732 S.1 26.04 0.1372 0.0 11.440 1.569 Vel = 9.58 S.1 0.0 1.054 2E 2.44 5.000 24.603 to 150.0 0.0 2.440 22.732 * * Fixed Loss = 21 PRV 26.04 0.1371 0.0 7.440 1.020 Vel = 9.58 Computer Programs by Hydratec Inc. Route 111 Windham N.H. USA 03087 Final Calculations - Hazen -Williams A-PEX Design Services Inc. Page 7 SELECT HOMES - Two Head Calculation (H.4 & H.7) Date 10/30/2018 Hyd. Qa Dia. Fitting Pipe Pt Pt Ref. "C" or Ftng's Pe Pv ******* Notes ****** Point Qt Pf/Ft Eqv. Ln. Total Pf Pn PRV 0.0 1.054 2E 2.44 20.000 48.355 to 150.0 C 0.407 2.847 0.0 CPL 26.04 0.1371 0.0 22.847 3.133 Vel = 9.58 CPL 0.0 1.61 2E 12.089 100.000 51.488 to 150.0 0.0 12.088 10.000 * * Fixed Loss = 10 MTR 26.04 0.0174 0.0 112.088 1.952 Vel = 4.10 MTR 0.0 1.025 E 2.7 20.000 63.440 to 150.0 T 6.75 10.800 0.0 STIR 26.04 0.1571 G 1.35 30.800 4.838 Vel = 10.12 0.0 26.04 68.278 K Factor = 3.15 HA 1.29 0.862 Uel 11.0 17.000 7.040 to 150.0 0.0 12.000 0.0 H.7 1.29 0.0014 0.0 29.000 0.041 Vel = 0.71 H.7 13.04 0.862 Utr 2.0 3.000 7.081 K Factor = 4.90 to 150.0 0.0 2.000 0.0 T.34 14.33 0.1208 0.0 5.000 0.604 Vel = 7.88 T.34 0.0 0.862 Utr 2.0 10.000 7.685 to 150.0 0.0 2.000 0.0 H.15 14.33 0.1209 0.0 12.000 1.451 Vel = 7.88 H.15 0.0 0.862 Utr 2.0 6.000 9.136 to 150.0 0.0 2.000 0.0 H.16 14.33 0.1210 0.0 8.000 0.968 Vel = 7.88 H.16 0.0 0.862 Utr 2.0 6.000 10.104 to 150.0 0.0 2.000 0.0 T.38 14.33 0.1209 0.0 8.000 0.967 Vel = 7.88 T.38 -2.87 0.862 2Utb 34.0 22.000 11.071 to 150.0 0.0 28.000 3.465 T.36 11.46 0.0800 0.0 50.000 4.002 Vel = 6.30 T.36 4.38 0.862 Utr 2.0 3.000 18.538 to 150.0 Utb 17.0 16.000 0.0 T.35 15.84 0.1455 0.0 19.000 2.764 Vel = 8.71 0.0 15.84 21.302 K Factor = 3.43 T.33 6.66 0.862 Utr 2.0 13.000 9.953 to 150.0 0.0 2.000 0.0 H.11 6.66 0.0293 0.0 15.000 0.440 Vel = 3.66 H.11 0.0 0.862 Uel 11.0 10.000 10.393 to 150.0 0.0 12.000 0.0 H.17 6.66 0.0293 0.0 22.000 0.644 Vel = 3.66 H.17 0.0 0.862 Utr 2.0 10.000 11.037 to 150.0 0.0 2.000 0.0 T.40 6.66 0.0293 0.0 12.000 0.352 Vel = 3.66 T.40 0.68 0.862 2Utb 34.0 20.000 11.389 to 150.0 0.0 28.000 3.465 T.41 7.34 0.0350 0.0 48.000 1.682 Vel = 4.04 T.41 -2.97 0.862 Utr 2.0 10.000 16.536 to 150.0 0.0 2.000 0.0 H.20 4.37 0.0135 0.0 12.000 0.162 Vel = 2.40 Computer Programs by Hydratec Inc. Route 111 Windham N.H. USA 03087 Final Calculations - Hazen -Williams A-PEX Design Services Inc. Page 8 SELECT HOMES - Two Head Calculation (H.4 & H.7) Date 10/30/2018 Hyd. Qa Dia. Fitting Pipe Pt Pt Ref. "C" or Ftng's Pe Pv ******* Notes ****** Point Qt Pf/Ft Eqv. Ln. Total Pf Pn H.20 0.0 0.862 Uel 11.0 14.000 16.698 to 150.0 0.0 12.000 0.0 H.10 4.37 0.0134 0.0 26.000 0.349 Vel = 2.40 H.10 0.0 0.862 Utr 2.0 19.000 17.047 to 150.0 0.0 2.000 0.0 H.3 4.37 0.0134 0.0 21.000 0.282 Vel = 2.40 H.3 0.0 0.862 Uel 11.0 11.000 17.329 to 150.0 0.0 12.000 0.0 H.2 4.37 0.0134 0.0 23.000 0.309 Vel = 2.40 H.2 0.0 0.862 Uel 11.0 9.000 17.638 to 150.0 Utr 2.0 14.000 0.0 H.1 4.37 0.0134 0.0 23.000 0.309 Vel = 2.40 H.1 0.0 0.862 Uel 11.0 11.000 17.947 to 150.0 0.0 12.000 0.0 H.8 4.37 0.0134 0.0 23.000 0.309 Vel = 2.40 H.8 0.0 0.862 Utr 2.0 6.000 18.256 to 150.0 0.0 2.000 0.0 H.12 4.37 0.0134 0.0 8.000 0.107 Vel = 2.40 H.12 0.0 0.862 Utr 2.0 9.000 18.363 to 150.0 0.0 2.000 0.0 H.13 4.37 0.0135 0.0 11.000 0.148 Vel = 2.40 H.13 0.0 0.862 0.0 2.000 18.511 to 150.0 0.0 0.0 0.0 T.36 4.37 0.0135 0.0 2.000 0.027 Vel = 2.40 0.0 4.37 18.538 K Factor = 1.01 T.38 2.86 0.862 Utr 2.0 1.000 11.071 to 150.0 0.0 2.000 0.0 H.18 2.86 0.0063 0.0 3.000 0.019 Vel = 1.57 H.18 0.0 0.862 Uel 11.0 16.000 11.090 to 150.0 0.0 12.000 0.0 H.22 2.86 0.0061 0.0 28.000 0.172 Vel = 1.57 H.22 0.0 0.862 Uel 11.0 9.000 11.262 to 150.0 0.0 12.000 0.0 H.26 2.86 0.0061 0.0 21.000 0.129 Vel = 1.57 H.26 0.0 0.862 Uel 11.0 20.000 11.391 to 150.0 0.0 12.000 0.0 H.31 2.86 0.0062 0.0 32.000 0.197 Vel = 1.57 H.31 0.0 0.862 0.0 11.000 11.588 to 150.0 0.0 0.0 0.0 H.30 2.86 0.0061 0.0 11.000 0.067 Vel = 1.57 H.30 0.0 0.862 Utr 2.0 5.000 11.655 to 150.0 0.0 2.000 0.0 T.45 2.86 0.0061 0.0 7.000 0.043 Vel = 1.57 0.0 2.86 11.698 K Factor = 0.84 T.43 0.68 0.862 Utr 2.0 8.000 11.376 to 150.0 0.0 2.000 0.0 H.27 0.68 0.0004 0.0 10.000 0.004 Vel = 0.37 Computer Programs by Hydratec Inc. Route 111 Windham N.H. USA 03087 Final Calculations - Hazen -Williams A-PEX Design Services Inc. Page 9 SELECT HOMES - Two Head Calculation (H.4 & H.7) Date 10/30/2018 Hyd. Qa Dia. Fitting Pipe Pt Pt Ref. "C" or Ftng's Pe Pv ******* Notes ****** Point Qt Pf/Ft Eqv. Ln. Total Pf Pn H.27 0.0 0.862 Utr 2.0 3.000 11.380 to 150.0 0.0 2.000 0.0 T.42 0.68 0.0004 0.0 5.000 0.002 Vel = 0.37 T.42 0.0 0.862 Utr 2.0 8.000 11.382 to 150.0 0.0 2.000 0.0 H.23 0.68 0.0004 0.0 10.000 0.004 Vel = 0.37 H.23 0.0 0.862 Utr 2.0 4.000 11.386 to 150.0 0.0 2.000 0.0 T.40 0.68 0.0005 0.0 6.000 0.003 Vel = 0.37 0.0 0.68 11.389 K Factor = 0.20 T.41 2.97 0.862 Utr 2.0 21.000 16.536 to 150.0 0.0 2.000 0.0 T.44 2.97 0.0066 0.0 23.000 0.152 Vel = 1.63 T.44 0.0 0.862 0.0 9.000 16.688 to 150.0 0.0 0.0 0.0 H.32 2.97 0.0066 0.0 9.000 0.059 Vel = 1.63 H.32 0.0 0.862 Utr 2.0 13.000 16.747 to 150.0 0.0 2.000 0.0 H.28 2.97 0.0065 0.0 15.000 0.098 Vel = 1.63 H.28 0.0 0.862 Utr 2.0 14.000 16.845 to 150.0 0.0 2.000 0.0 H.24 2.97 0.0066 0.0 16.000 0.105 Vel = 1.63 H.24 0.0 0.862 Utr 2.0 12.000 16.950 to 150.0 0.0 2.000 0.0 T.39 2.97 0.0066 0.0 14.000 0.092 Vel = 1.63 0.0 2.97 17.042 K Factor = 0.72 Computer Programs by Hydratec Inc. Route 111 Windham N.H. USA 03087