DIN EN 1074-6:2009 Valves for water supply - Fitness for purpose requirements and appropriate verification tests - Part 6: Hydrants; German version EN 1074-6:2008
This European Standard defines the 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, and the conformity
assessment method for hydrants, whatever their 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 with the 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 for the outlets or their interface with the hydrants, since they
are subject to national standards.
DIN EN 1074-6:2009 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 1074-3:2000 Valves for water supply - Fitness for purpose requirements and appropriate verification tests - Part 3: Check valves
EN 1092-2 Flanges and their joints - Circular flanges for pipes, valves, fittings and accessories, PN designated - Part 2: Cast iron flanges*, 2023-11-29 Update
EN 12266-1:2003 Industrial valves Testing of valves Part 1: Pressure tests, test procedures and acceptance criteria Mandatory requirements
EN 1267:1999 Valves - Test of Flow Resistance Using Water as Test Fluid
EN 558 Industrial valves - Face-to-face and centre-to-face dimensions of metal valves for use in flanged pipe systems - PN and Class designated valves*, 2017-02-01 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)
EN 681-2 Elastomeric seals - Materials requirements for pipe joint seals used in water and drainage applications - Part 2: Thermoplastic elastomers
EN 681-3 Elastomeric Seals - Materials Requirements for Pipe Joint Seals Used in Water and Drainage Applications - Part 3: Cellular Materials of Vulcanized Rubber Includes Amendment A1: 2002
EN 681-4 Elastomeric seals - Materials requirements for pipe joint seals used in water and drainage applications - Part 4: Cast polyurethane sealing elements
DIN EN 1074-6:2009 history
2009DIN EN 1074-6:2009-03 Valves for water supply - Fitness for purpose requirements and appropriate verification tests - Part 6: Hydrants; German version EN 1074-6:2008
2009DIN EN 1074-6:2009 Valves for water supply - Fitness for purpose requirements and appropriate verification tests - Part 6: Hydrants; German version EN 1074-6:2008
1970DIN EN 1074-6 E:2001-06 Valves for water supply - Fitness for purpose requirements and appropriate verification tests - Part 6: Hydrants