Plastics and polymer films. Methods for the determination of surface charges of electrets
NORMA vydaná dňa 1.7.1983
Designation standards: GOST 25209-82
Publication date standards: 1.7.1983
The number of pages: 16
Approximate weight : 48 g (0.11 lbs)
Country: Russian technical standard
Kategória: Technické normy GOST