Protective devices against diagnostic medical X-radiation. Determination of attenuation properties of materials.
NORM herausgegeben am 25.11.2002
Designation standards: BS EN 61331-1:2002
Note: UNGÜLTIG
Publication date standards: 25.11.2002
The number of pages: 16
Approximate weight : 48 g (0.11 lbs)
Country: British technical standard
Kategorie: Technische Normen BS