X and gamma reference radiation for calibrating dosemeters and doserate meters and for determining their response as a function of photon energy. Radiation characteristics and production methods.
NORM herausgegeben am 15.3.1998
Designation standards: BS ISO 4037-1:1996
Note: UNGÜLTIG
Publication date standards: 15.3.1998
The number of pages: 46
Approximate weight : 138 g (0.30 lbs)
Country: British technical standard
Kategorie: Technische Normen BS