GOST 9414.2-93

Methods for the petrographic analysis of bituminous coal and anthracite. Part 2. Method of preparing coal samples

NORMA vydána dne 1.1.1995

The information about the standard:

Designation standards: GOST 9414.2-93
Note: NEPLATNÁ
Publication date standards: 1.1.1995
The number of pages: 18
Approximate weight : 54 g (0.12 lbs)
Country: Russian technical standard
Kategorie: Technické normy GOST