GB 1994.15-1988

Test method for physical-chemical properties of electrical carbon product--Porosity

NORMA vydaná dňa 1.1.1988

The information about the standard:

Designation standards: GB 1994.15-1988
Note: NEPLATNÁ
Publication date standards: 1.1.1988
Country: Chinese technical standard
Kategória: Technické normy GB