Submit-155 Boston St(24by36)-signedMAXIMUM DISTANCE BETWEEN HANGERS2"Protection Area and Maximum Space (Standard Spray Upright/Standard Spray Pendent) LIGHT HAZARD ORDINARY HAZARD EXTRA HAZARD HIGH-PILED HAZARDCONSTRUCTIONTYPEProtection$UHDIWðSpacing(Max.) ftProtection$UHDIWðSpacing(Max.) ftProtection$UHDIWðSpacing(Max.) ftProtection$UHDIWðSpacing(Max.) ftNoncombustibleobstructed andunobstructed andcombustibleunobstructed22515130151001210012Combustibleobstructed16815130151001210012Note: For hydraulically calculated systems onlySPRINKLER HEADMAXIMUM&29(5$*( )7ò MAXIMUNDISTANCE TOTHE WALL(FT)MAXIMUMSPACING TOOTHERSPRINKLER(FT)MINIMUMSPACING TOOTHERSPRINKLER(FT) GL56151307.5156 GL49102568168 GL44311967146QUICK-RESPONSE UPRIGHT SPRINKLER GL5615 ORDINARY TEMPERATURE RATED 155 F, K=5.6(10 HEADS)RESIDENTIAL RECESSED PENDENT SPRINKLER GL4910 ORDINARY TEMPERATURE RATED 155 F, K=4.9(13 HEADS)RECESSED SIDEWALL SPRINKLER GL4431 ORDINARY TEMPERATURE RATED 155 F, K=4.4(9 HEADS)PROVIDE A RESIDENTIAL PUMP ANDTANK ARRANGEMENT PER NFPA13DREQUIREMENT.PUMP SHALL BE GOULDS PUMPSMODEL GT10(OR EQUAL)TANK SHALL CONTAIN A MINIMUMOF 600 GALLONS USABLE WATER TOSUPPLY THE SYSTEM.DA Name: 1DA Area: 45.56Hose stream allowance ofis included in the above.This system as shown oncompany print nodatedforatcontract nois designed to discharge at a rate ofa maximum area ofwhen supplied with water at a rate ofOccupancy classification:Commodity classification:Maximum storage height:Storage arrangement:Number of heads flowing:System Type:Maximum velocity:Flow from In-Rack sprinklers:Flow from Overhead sprinklers:Flow from Inside Hoses:Flow from Outside Hoses:Other fixed flows:Total flow in system piping:Additional flow at/beyond source:Total of all flows:Calculation results for Design AreaJSPIWð /PLQPð RIIORRUDUHDRYHUSurplus Pressure at Source:Pressure Required at Source:Pressure Available at Source:atat the base of the riser.1Third floorDavco Security Systems, Inc. 2018-11-28New Fire Sprinkler System155 Boston St0.05IWð30 gpm33.2 psi2Wet10.1 ft/s0 gpm30 gpm0 gpm0 gpm0 gpm30 gpm0 gpm30 gpm33.2 psi42 psi8.8 psi