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DS/EN 681-1/AC:2002
Elastomeric seals - Materials requirements for pipe joint seals used in water and drainage applications - Part 1: Vulcanized rubber
This Standard specifies requirements for materials used in vulcanized rubber seals for: - cold potable water supply (up to 50 degrees celcius); - hot potable and non-potable water supply (up to 110 degrees celcius); - drainage, sewerage and rainwater systems (continous flow up to 45 degrees celcius and intermittent flow up to 95 degrees celcius).
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