
Non-destructive testing instruments—Radiation protection rules for the technical application of sealed radioactive sources—Part5:Building precautionary measures of radiation protection for the radiography
NORMA vydaná dňa 9.3.2022
Designation standards: GB/Z 41285.5-2022
Publication date standards: 9.3.2022
Country: Chinese technical standard
Kategória: Technické normy GB