
X and gamma reference radiations for energy calibration of dosimetric instruments
STANDARD published on 1.11.1990
Designation standards: STN 404460
Classification mark: 404460
Catalog number: 60526
Note: WITHDRAWN
Publication date standards: 1.11.1990
Approximate weight : 21 g (0.05 lbs)
Country: Slovak technical standard
Category: Technical standards STN