DIN 54115-1:2020-06 Non-destructive testing - Radiation protection rules for the technical application of sealed radioactive sources for gamma-radiography - Part 1: Handling, organization and transport
2021DIN 54115-1 Beiblatt 1:2021 Non-destructive testing - Radiation protection rules for the technical application of sealed radioactive sources - Part 1: Handling, organization and transport; Supplement 1: Materials testing in transport routes and estimation of the control area
2020DIN 54115-1:2020-06 Non-destructive testing - Radiation protection rules for the technical application of sealed radioactive sources for gamma-radiography - Part 1: Handling, organization and transport