
Drinking water. Methods for determination of lead, zinc and silwer content
NORMA vydaná dňa 1.1.1974
Designation standards: GOST 18293-72
Publication date standards: 1.1.1974
The number of pages: 19
Approximate weight : 57 g (0.13 lbs)
Country: Russian technical standard
Kategória: Technické normy GOST