
Radioluminescent deposits for time measurement instruments: specification for conditions for carrying out checks on radioluminescent deposits.
NORM herausgegeben am 31.12.1979
Designation standards: BS 4332-2:1979
Note: UNGÜLTIG
Publication date standards: 31.12.1979
Approximate weight : 300 g (0.66 lbs)
Country: British technical standard
Kategorie: Technische Normen BS