
Insulating rigid mica materials for heating equipment. Specification
NORMA vydaná dňa 1.1.1992
Designation standards: GOST 28579.3.3-90
Publication date standards: 1.1.1992
The number of pages: 7
Approximate weight : 21 g (0.05 lbs)
Country: Russian technical standard
Kategória: Technické normy GOST