Valves for water supply. Fitness for purpose requirements and appropriate verification tests - General requirements Ingestion-build-93833 a part of the BS

a part of the BS EN 1011 series

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the prescriptive statements in ITU-T Rec

The guidelines in BS EN 3475-201

2 Valve body leak test

Valves for water supply. Fitness for purpose requirements and appropriate verification tests - General requirements Ingestion-build-93833 a part of the BS1 Scope This European Standard defines the minimum fitness for purpose requirements for 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 general design requirements, the performance requirements and the conformity assessment method for valves, whatever their type and materials. This standard deals with the requirements that