STN 404421:1978/a (404421)

Radioactive standards. Type EG

STANDARD published on 1.9.1987

The information about the standard:

Designation standards: STN 404421:1978/a
Classification mark: 404421
Catalog number: 60518
Note: Change
Publication date standards: 1.9.1987
The number of pages: 4
Approximate weight : 12 g (0.03 lbs)
Country: Slovak technical standard