
Recommended practice for photometric measurement of concentrations of magnesium sulfate in the air of the working zone
NORMA vydaná dňa 8.6.1996
Designation standards: MUK 4.1.140-96
Publication date standards: 8.6.1996
The number of pages: 12
Approximate weight : 36 g (0.08 lbs)
Country: Russian technical standard
Kategória: MUK