
DESTRUCTIVE TESTS ON WELDS IN METALLIC MATERIALS - MACROSCOPIC AND MICROSCOPIC EXAMINATION OF WELDS (ISO 17639:2003)
出版:German Institute for Standardisation (Deutsches Institut für Normung)

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基本信息
标准编号: DIN EN ISO 17639 E : 2013
发布时间:2013/1/1 0:00:00
标准类别:Standard
出版单位:German Institute for Standardisation (Deutsches Institut für Normung)
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.
本标准替代的旧标准