NF EN ISO 11699-2 : 2018现行
Non-destructive testing - Industrial radiographic films - Part 2: Non-destructive testing - Films used in industrial radiography - Part 2: Control of film processing using reference values
出版：Association Francaise de Normalisation
专家解读视频
ISO 11699-2:2018 - Identical
EN ISO 11699-2 : 2011 - Identical
EN ISO 11699-2 : 2018 - Identical
EN ISO 11699-2 : 2011 - Identical
EN ISO 11699-2 : 2018 - Identical
ISO 11699-2:2018 - Identical
