DIN 25457-4:2013 Activity measurement methods in the clearance of radioactive substances and components of nuclear facilities - Part 4: Contaminated and activated metal scrap
2013DIN 25457-4:2013-04 Activity measurement methods in the clearance of radioactive substances and components of nuclear facilities - Part 4: Contaminated and activated metal scrap
2013DIN 25457-4:2013 Activity measurement methods in the clearance of radioactive substances and components of nuclear facilities - Part 4: Contaminated and activated metal scrap
1993DIN 25457-4:1993 Activity measurement methods for the release of radioactive residual materials and decommissioning components of nuclear facilities; with Beta-/Gamma activity contaminated scrap metal