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Specifies the requirements for polyethylene (PE) spigot fittings intended to be used with PE pipes and fittings for the supply of gaseous fuels. In addition it specifies some general properties of the material from which these fittings are made. This part of ISO 8085 also lays down requirements for dimensions and performance of such assemblies. It is applicable to spigot fittings designed to be fused to PE pipes conforming to ISO 4437, socket fusion fittings conforming to ISO 8085-1, electrofusion fittings conforming to ISO 8085-3 and to other spigot fittings conforming this standard.
|Engelse titel||Polyethylene fittings for use with polyethylene pipes for the supply of gaseous fuels - Metric series - Specifications - Part 2: Spigot fittings for butt fusion, for socket fusion using heated tools and for use with electrofusion fittings|