BS 6127-1:1981

Petrographic analysis of bituminous coal and anthracite. Glossary of terms relating to the petrographic analysis of bituminous coal and anthracite.

NORMA vydaná dňa 31.8.1981

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The information about the standard:

Designation standards: BS 6127-1:1981
Note: NEPLATNÁ
Publication date standards: 31.8.1981
The number of pages: 8
Approximate weight : 24 g (0.05 lbs)
Country: British technical standard
Kategória: Technické normy BS