Electrical steel. Methods of test for magnetic and electrical properties. Method for measurement of specific electric resistance by d.c. bridge
NORMA vydaná dňa 1.7.1999
Designation standards: GOST 12119.7-98
Publication date standards: 1.7.1999
The number of pages: 7
Approximate weight : 21 g (0.05 lbs)
Country: Russian technical standard
Kategória: Technické normy GOST