Valves for water supply. Fitness for purpose requirements and appropriate verification tests - Isolating valves Ingestion-build-81500 technical approach to the provision

technical approach to the provision of the service

the description has been revised

ITS service collaboration with other sectors is expected to increase mutual effectiveness

thereby assisting in the inspection of fibres and cables for commercial purposes

The core concepts and definitions that are central to understanding BS ISO 31000 are explained in Annex A

Valves for water supply. Fitness for purpose requirements and appropriate verification tests - Isolating valves Ingestion-build-81500 technical approach to the provision1 Scope This European Standard defines the minimum fitness for purpose requirements for isolating 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 isolating valves, whatever their type and materials. This standard applies in priority