Measurement of radioactivity in the environment - Air: radon-222 - Part 3: Spot measurement method of the potential alpha energy concentration of its short-lived decay products
NORM herausgegeben am 1.4.2016
Designation standards: ČSN EN ISO 11665-3
Classification mark: 404013
Catalog number: 99235
Note: UNGÜLTIG
Publication date standards: 1.4.2016
The number of pages: 32
Approximate weight : 96 g (0.21 lbs)
Country: Czech technical standard
Kategorie: Technische Normen ČSN