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106 BRIDGE ST - CALCS Project Name : PROPOSED MULTI-UNIT RESIDENTIAL BUILDING Drawing No. : 380-022 Project Location: 106 BRIDGE ST - UNITS 1-4 City: SALEM, MA 01970CALCULATION SUMMARYDesign AreasDesign AreaNameMin.DensityArea ofApplicationOccupancyCalculatedHeadsMin.PressureHoseStreamsTotal WaterPressure @SourceMargin ToSource(gpm/ft²)(ft²)#(psi)(gpm)(gpm)(psi)(psi)Min.Flow(gpm)Calc. Mode(Model) 1RES 13R207188.1Required56.50.09129310019.525Demand (HW)Date 5/18/2020Page 1Copyright © 2002-2012 Tyco Fire Protection ProductsFile: 106 BRIDGE STREET - FP.dwg05-18-2020 DesignRemote Area Name Remote Area Location Occupancy Classification Density (gpm/ft²) Area of Application (ft²) Coverage per Sprinkler (ft²) Number of Calculated Sprinklers In-Rack Demand (gpm) Special Heads Hose Streams (gpm) Total Water Required (incl. Hose Streams) (gpm) Required Pressure at Source (psi) Type of System Volume - Entire System (gal)1 THIRD FLOOR RES 13R 0.091 207 320 3 0 100 188.1 56.5 Wet 823.7 galWater Supply InformationDate Location SourceHYDRAULIC CALCULATIONSfor2018 PLEASANT ST W1THIS CALCULATION INCLUDES THE HMD 4 RESIDENTIAL SIDEWALLS ON THE THIRD LEVELProject Name : PROPOSED MULTI-UNIT RESIDENTIAL BUILDING Contract No. : 380-022 Project Location: 106 BRIDGE ST - UNITS 1-4 City: SALEM, MA 01970 Date: 2/25/2020Name of Contractor: VILLAGE FIRE PROTECTION Address: P.O. BOX 122 Phone Number: (603) 373-8349 Name of Designer: JFP SOLUTIONS, INC. Authority Having Jurisdiction: SALEM FD City: MERRIMAC, MA 01860 E-mail: Job InformationContractor InformationNotesDate 5/18/2020Page 2Copyright © 2002-2012 Tyco Fire Protection ProductsFile: 106 BRIDGE STREET - FP.dwg Job : PROPOSED MULTI-UNIT RESIDENTIAL BUILDINGDiagram for Design Area : 1 (Optimized Hydraulic Simplified)Node Labels:Pipe Labels:OffOffDate 5/18/2020Page 3Copyright © 2002-2012 Tyco Fire Protection ProductsFile: 106 BRIDGE STREET - FP.dwg Job : PROPOSED MULTI-UNIT RESIDENTIAL BUILDINGHydraulic Analysis for : 1Water Supply ParametersCalculation InfoCalculation ModeHydraulic ModelFluid NameFluid Weight, (lb/ft³)Fluid Dynamic Viscosity, (lb·s/ft²)DemandHazen-WilliamsWater @ 60F (15.6C)N/A for Hazen-Williams calculation.N/A for Hazen-Williams calculation.Supply 1 : W1Flow (gpm)Pressure (psi)08070035Node at SourceStatic Pressure(psi)ResidualPressure(psi)Flow (gpm)AvailablePressure(psi)Total Demand(gpm)Required Pressure(psi)Supply AnalysisW1803570079188.156.5Inside Hose Flow / Standpipe Demand (gpm) Outside Hose Flow (gpm) Additional Outside Hose Flow (gpm) Other (custom defined) Hose Flow (gpm) Total Hose Flow (gpm) 100 100HosesOvehead Sprinkler Flow (gpm) InRack Sprinkler Flow (gpm) Other (custom defined) Sprinkler Flow (gpm) Total Sprinkler Flow (gpm)88.1 0 0 88.1Required Margin of Safety (psi) W1 - Pressure (psi) W1 - Flow (gpm) Demand w/o System Pump(s)0 56.5 88.1 N/ASprinklersOtherDate 5/18/2020Page 4Copyright © 2002-2012 Tyco Fire Protection ProductsFile: 106 BRIDGE STREET - FP.dwg Job : PROPOSED MULTI-UNIT RESIDENTIAL BUILDINGHydraulic Analysis for : 1Flow, gpmPressure, psi9080706050403020100S1S222.39D1D2D2D3SupplySystem DemandAdd. Out. Hose0300 400500600700800Date 5/18/2020Page 5Copyright © 2002-2012 Tyco Fire Protection ProductsFile: 106 BRIDGE STREET - FP.dwg Job : PROPOSED MULTI-UNIT RESIDENTIAL BUILDINGHydraulic Analysis for : 1 Pressure (psi)LabelGraph LabelsFlow (gpm)ValuesDescription0S180Supply point #1 - Static700S235Supply point #2 - Residual0D110.8Elevation Pressure88.1D256.5System Demand188.1D356.5System Demand + Add.Out.HosePressure (psi)Curve NameCurve Intersections & Safety MarginsFlow (gpm)Safety MarginIntersectionPressure (psi)@ Flow (gpm)109Supply78.619.5188.1Open HeadsHead Ref.DensityDensityK-FactorPressureFlowPressure(gpm/ft²)(gpm/ft²)(gpm/psi½)(psi)(gpm)(psi)Flow(gpm)Coverage(ft²)RequiredCalculatedHead TypeS15.80.0516250.0912529320OverheadSprinklerS25.80.0516250.09225.529.3320OverheadSprinklerS35.80.0516250.09326.429.8320OverheadSprinklerDate 5/18/2020Page 6Copyright © 2002-2012 Tyco Fire Protection ProductsFile: 106 BRIDGE STREET - FP.dwg Job : PROPOSED MULTI-UNIT RESIDENTIAL BUILDINGNode DataHydraulic Calculations / Fluid Delivery Time AnalysisNode#TypeHgroupFittingK-Fact.Stat. Pres.gpm/psi½psiElevCoverageftft²XYftftS1Overhead SprinklerHEAD5.80273201428.38105.23S2Overhead SprinklerHEAD5.80273201416.46107.22S3Overhead SprinklerHEAD5.80273201416.4698.4213NodeNODEBM.Tee 0181427.5103.2202NodeNODEBM.Tee 0181417.09103.2201NodeNODEBM.Tee 0181418.74103.2004NodeNODEBM.Tee 0181418.7498.89005NodeNODEus.Tee 0181418.7498.39007NodeNODEus.90 091418.7498.39057NodeNODEus.90 091414.52111.25054-ONodeNODEcoupling 021414115.14054-INodeNODEcoupling 021411.67115.14053NodeNODEus.90 021410.4115.14W1SupplySUPPLY 021336.96-312.3070NodeNODEus.90 0-61348.37115.14Date 5/18/2020Page 7Copyright © 2002-2012 Tyco Fire Protection Products File: 106 BRIDGE STREET - FP.dwg Hydraulic CalculationsJob : PROPOSED MULTI-UNIT RESIDENTIAL BUILDINGPIPE INFORMATIONNode 1Node 2Elev 1Elev 2(ft)K-Factor 1K-Factor 2(gpm/psi½)Flow added (q)Total flow (Q)(gpm)Nominal IDActual ID(in)Fittingsquantity x (name) = length (ft)LFT(ft)C FactorPf per ft(psi)total (Pt)elev (Pe)frict (Pf)(psi) NOTES1Path No: S121327185.8292911.1013x(BM.Tee-Br)=152x(BM.90)=1012.292537.291500.1349253.952132011818 0291.51.5981x(BM.Tee-Br)=88.76816.761500.02233.900.42010041818 29.358.31.51.5982x(BM.Tee-Run)=24.3126.311500.080134.300.50040051818 29.888.11.51.5981x(us.Tee-Br)=11.650.511.6512.151500.171934.802.1005007189 088.166.3571x(us.90)=17.6917.626.61200.000336.93.9000705799 088.122.0031x(us.90)=6.483x(BM.Tee-Run)=31x(BM.90)=101x(BM.Tee-Br)=1020.629.4850.081500.057240.802.9057054-O92 088.122.1571x(coupling)=1.231x(us.90)=6.151x(us.Tee-Br)=12.3111.4119.6931.11200.060343.731.9054-O054-I22 088.12.502.3302.3303.082348.607.2 AmesC200H ***054-I05322 088.122.1571x(us.90)=6.151.276.157.421200.060355.800.40530702-6 088.144.32x(us.90)=36.6670.0336.66106.681400.001656.23.50.2070W1-62 088.166.42x(us.90)=48.39446.8548.39495.231400.000259.8-3.50.1W156.52Path No: S220227185.829.329.311.1011x(BM.Tee-Br)=53x(BM.90)=151420341500.137425.53.94.72022011818 029.31.51.5981x(BM.Tee-Br)=81.6589.651500.022434.100.220134.3Date 5/18/2020Page 8Copyright © 2002-2012 Tyco Fire Protection ProductsFile: 106 BRIDGE STREET - FP.dwg Hydraulic CalculationsJob : PROPOSED MULTI-UNIT RESIDENTIAL BUILDINGPIPE INFORMATIONNode 1Node 2Elev 1Elev 2(ft)K-Factor 1K-Factor 2(gpm/psi½)Flow added (q)Total flow (Q)(gpm)Nominal IDActual ID(in)Fittingsquantity x (name) = length (ft)LFT(ft)C FactorPf per ft(psi)total (Pt)elev (Pe)frict (Pf)(psi) NOTES3Path No: S300427185.829.829.811.1011x(BM.Tee-Br)=53x(BM.90)=1512.132032.131500.141626.43.94.500434.8 * Pressures are balanced to a high degree of accuracy. Values may vary by 0.1 psi due to display rounding. *** Device pressure loss (gain in the case of pumps) is calculated from the device’s curve. If the device curve is printed withthis report, it will appear below. The length of the device as shown in the table above comes from the CAD drawing. The frictionloss per unit of length is calculated based upon the length and the curve-based loss/gain value. Internal ID and C Factor valuesare irrelevant as the device is not represented as an addition to any pipe, but is an individual item whose loss/gain is basedsolely on the curve data. * Maximum Velocity of 14.09 ft/s occurs in the following pipe(s): (005-004)Date 5/18/2020Page 9Copyright © 2002-2012 Tyco Fire Protection ProductsFile: 106 BRIDGE STREET - FP.dwg Device GraphsJob : PROPOSED MULTI-UNIT RESIDENTIAL BUILDINGPressure vs. Flow FunctionDesign Area: 1; Supply Ref.: W1; Supply Name:W1Flow, gpm0100200300400500600700Pressure, psi908580757065605550454035302520151050Pressure Loss FunctionDesign Area: 1; BFP Ref.: 229 (AmesC200H, Size = 2.5); Inlet Node: 054-I; Outlet Node: 054-OFlow, gpm050100120150200250300350Pressure, psi8.357.356.355.354.353.352.351.350.357.2 psi @ 88.1 gpmDate 5/18/2020Page 10Copyright © 2002-2012 Tyco Fire Protection ProductsFile: 106 BRIDGE STREET - FP.dwg