NEN EN ISO 3503:2015现行
Plastics Piping Systems - Mechanical Joints Between Fittings And Pressure Pipes - Test Method For Leaktightness Under Internal Pressure Of Assemblies Subjected To Bending
出版：Nederlands Normalisatie Instituut
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基本信息
标准编号： NEN EN ISO 3503:2015
发布时间：2015/3/1 0:00:00
标准类别：Standard
出版单位：Nederlands Normalisatie Instituut
标准页数：5
标准简介
Defines a method for checking the leaktightness under internal pressure of assembled joints between mechanical fittings and plastic pressure pipes when subjected to bending. Also defines the calculation method for the average bending radius and how to perform this bending.
标准备注
Supersedes NEN EN 713. (03/2015)
本标准替代的旧标准
等同采用的国际标准
EN ISO 3503:2015 - Identical
