BS EN 14339:2005 PDF

Scope: This European Standard specifies the requirements,test methods and marking applicable to underground fire hydrants intended for fire fighting purposes: --to be installed in a water distribution system; --in sizes DN 80 and DN 100; --suitable for an allowable operating pressure,PFA,of 10 bar or 16 bar or 25 bar with or without drain facility; --having a vertical or horizontal,flanged,socket or spigot inlet; --with one or two outlets and having outlet/s to national requirements; --of globe(screw down)or gate valve type. This European Standard also provides for the evaluation of conformity of the underground fire hydrants to the requirements of this European Standard. This European Standard applies to fire hydrants for potable and non-potable water and for filtered water.Additional requirements may apply for other liquids. Couplings connected to outlets are outside the scope of this European Standard and should conform to national requirements.

BS EN 14339:2005 Referenced Document

EN 1074-1:2000 Valves for water supply - Fitness for purpose requirements and appropriate verification tests - Part 1: General requirements
EN 1074-2:2000 Valves for water supply - Fitness for purpose requirements and appropriate verification tests - Part 2: Isolating valves
EN 1074-6:2004 Valves for water supply - Fitness for purpose requirements and appropriate verification tests - Part 6: Hydrants
EN 1092-1 Flanges and their joints - Circular flanges for pipes@ valves@ fittings and accessories@ PN designated - Part 1: Steel flanges*， 2018-04-01 Update
EN 681-1 Elastomeric seals Material requirements for pipe joint seals used in water and drainage applications Part 1: Vulcanized rubber (Incorporates Amendments A1: 1998 and A2: 2002; Incorporating Corrigendum August 2002; Incorporates Amendment A3: 2005)

2006 BS EN 14339:2006 Underground fire hydrants
2006 BS EN 14339:2005 Underground fire hydrants
1984 BS 750:1984 Specification for underground fire hydrants and surface box frames and covers