Water Supply, Water Distribution

file : pdf, 59 pages, 3.6 mb download : http://artikel-software.com/blog toc 1 general puropose and scope definitins system planning cross connections 2 pressure regulation alternatives general gravity pressure systems direct-pressure systems pneumtic system pressure regulating valves 3 distribution mains main sizes location of mains dual water supplies recycling used water 4 distribution systems pressures general multiple levels pressure-reducing valves pressure-relief valves waterhammer cavitation 5 distribution system equipment valves fire hydrants water pipe materials 6 servie connections tapping of water lines service connection materials sizes installation servie connection at airfields 7 distribution system design minimum pipe cover protection of items penetrating frost zone cleaning and lining existing water mains disinfection of water supply systems external corrosion thrust blocking standard details layout map design analysis 8 transmission line design general

design procedures filling procedures syphons