GB/T 19348.1-2014
China national
standard english version:
GB
中华人民共和国国家标准
NATIONAL
STANDARD OF THE PEOPLE'S REPUBLIC OF CHINA
GB/T 19348.1-2014
Non-destructive testing―Industrial radiographic film―Part 1: Classification of film systems for industrial radiography 无损检测 工业射线照相胶片 第1部分:工业射线照相胶片系统的分类
Issued Date:2014-06-24
Implemented Date:2014-12-31
Issued by:
The Standardization Administration of the People's Republic of China