NS EN ISO 17639:2013现行
Destructive Tests On Welds In Metallic Materials - Macroscopic And Microscopic Examination Of Welds (Iso 17639:2003)
出版：Norwegian Standards (Norges Standardiseringsforbund)
专家解读视频
基本信息
标准编号： NS EN ISO 17639:2013
发布时间：2013/11/1 0:00:00
标准类别：Standard
出版单位：Norwegian Standards (Norges Standardiseringsforbund)
标准页数：16
标准简介
Provides recommendations for specimen preparation, test procedures and their main objectives for macroscopic and microscopic examination.
标准备注
Supersedes NS EN 1321. (11/2013)
本标准替代的旧标准
