RESIDENTIAL / DOMESTIC SPRINKLER SYSTEMS TO BS9251:2014 12:58 Monday 27 April 2015 Project name : 1 head on top floor of houseProject no/ref : Project number/refClient : ClientAddress : AddressArea (MU/MF) : Most FavourableDesigner : Alan AshfieldCompany/Address : AddressOther documents : Other DocumentsComments : Comments Category : Category 1 = 1 head at 2.04 mm/min for 10 min duration Pipe Type : CPVC to ASTM F442 HW "C"=150 Sizes=20,25,32,40,50 & 65mm Water Supply : Gravity tank where water level = 1.000 m above start node Source Duty : 16.0 L/min at 0.098 bars Tank Capacity : 0.16 cu.m Area of Coverage : 4.00 sq.m NEW3RD Data File Name : C:\Users\sbk\Downloads\Free Softwares Hydralics\AADemo2.3rd OPERATING SPRINKLER HEADS | Node | "K" | Flow | Area | Density | Pressure | Height | Pipe | Reference or || no | factor | L/min | sq.m | mm/min | bars | m | mm | Location | 6 43.2 16.0 4.00 4.00 0.137? -0.500 25 HYDRAULICALLY SIGNIFICANT PIPES | Start | End |Size| Bore | Flow |Length|Direction| F i t t i n g Eq.len | Vel |Static|Height| Pressures in bars || node | node | mm | mm | L/min | m | @slope | at start node m | m/s | m | m |Start Frict End| 1 2 32 35.40 16.0 0.500 E 0.3 0.000 0.000 0.098 0.000 0.098 2 3 32 35.40 16.0 0.300 E 0.3 0.000 0.000 0.098 0.000 0.098 3 4 25 28.00 16.0 6.500 E 0.4 0.000 0.000 0.098 0.006 0.092 4 5 25 28.00 16.0 0.500 S Tee or cross 1.52 0.4 0.000 0.000 0.092 0.002 0.090 5 6 25 28.00 16.0 0.500 D 90 elbow 2.13 0.4 -0.500 -0.500 0.090 0.002 0.137 For more information about New3RD [25.04.15] by Alan Ashfield, please visit https://www.freehc.net