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SS EN 969 Ed. 2 (2009)现行

Ductile Iron Pipes, Fittings, Accessories And Their Joints For Gas Pipelines - Requirements And Test Methods

出版：Standardiserings-Kommissionen I Sverige

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基本信息

标准编号： SS EN 969 Ed. 2 (2009)

发布时间：2009/3/30 0:00:00

标准类别：Standard

出版单位：Standardiserings-Kommissionen I Sverige

标准页数：84

标准简介

Describes the requirements and associated test methods applicable to ductile iron pipes, fittings, accessories and their joints used for the construction of pipelines outside buildings: - to convey air or combustible gases (e.g. natural gas or town gas) at pressures up to 16 bar; - to be installed below or above ground.

本标准替代的旧标准