Water quality. Gross beta activity in non-saline water. Test method using thick source.
NORMA vydaná dňa 4.12.2017
Designation standards: BS EN ISO 9697:2017
Note: NEPLATNÁ
Publication date standards: 4.12.2017
The number of pages: 22
Approximate weight : 66 g (0.15 lbs)
Country: British technical standard
Kategória: Technické normy BS