This European Standard definesThe minimum fitness for purpose requirements for hydrants to be used in, or connected to, water supply pipe systems, above or below ground (see EN 805), carrying water intended for human consumption.This European Standard specifies the design requirements,The performance requirements, andThe conformity assessment method for hydrants, whateverTheir type, materials and functions. Where hydrants can be used for fire fighting, irrigation or other function, additional requirements can be given in other standards.This part of EN 1074 deals withThe requirements applicable to both underground and pillar hydrants, in sizes DN 65 to DN 150, and PFA up to 16 bar.This part of EN 1074 does not give requirements forThe outlets orTheir interface withThe hydrants, sinceThey are subject to national standards.
EN 1074-6:2008 history
2008EN 1074-6:2008 Valves for water supply - Fitness for purpose requirements and appropriate verification tests - Part 6: Hydrants
2004EN 1074-6:2004 Valves for water supply - Fitness for purpose requirements and appropriate verification tests - Part 6: Hydrants