Повучен
Specifies the characteristics of reference sources for the calibration of surface contamination monitors that are traceable to national measurement standards. Relates to a series of sources emitting electrones of energy less than 0,15 MeV and photons of energy less than 1,5 MeV.
ПОВУЧЕН
ISO 8769-2:1996
95.99
Повучен
3. 9. 2010.
ПОВУЧЕН
ISO 8769:2010