GSO BS 5433:2024

BS 5433:1976
Gulf Standard   Current Edition · Approved on 14 October 2024

Specification for underground stopvalves for water services

GSO BS 5433:2024 Files

GSO BS 5433:2024 Scope

This British Standard applies to copper alloy screwdown stopvalves of nominal sizes from" to2 for installation on underground water service pipes. The nominal size is that corresponding to the pipe size of the thread at the end connection. It includes stopvalves with ends screwed internally or externally or arranged in accordance with clause25, and fitted with a crutch or with a square head.

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