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Norm
ÖNORM EN 1074-3
Issue date: 2000 09 01
Valves for water supply - Fitness for purpose requirements and appropriate verification tests - Part 3: Check valves
This European Standard defines the minimum fitness for purpose requirements for check valves to be used in, or connected to, water supply pipe systems, above or below gro...
Valid
Publisher:
Austrian Standards International
Format:
Digital | 10 Pages
Language:
German
| English
| Download GER/ENG
Optionally co-design standards:
This European Standard defines the minimum fitness for purpose requirements for check valves 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 standard specifies the design requirements, the performance requirements, and the conformity assessment method for check valves, whatever their type and materials.
This standard applies in priority to any other product or test standard: the requirements from other standards apply only when this standard refers to them.
This standard deals with the requirements applicable to check valves up to DN 2000 and PFA 6 bar to PFA 25 bar.
It does not apply to anti-pollution check valves which are covered by other standards.
ÖNORM EN 1074-3
2000 09 01
Valves for water supply - Fitness for purpose requirements and appropriate verification tests - Part...
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