DIN 22011:1993-11

Investigations of the raw material in hard-coal-mining; treatment of exploratory drillings.

NORMA vydaná dňa 1.11.1993

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The information about the standard:

Designation standards: DIN 22011:1993-11
Publication date standards: 1.11.1993
The number of pages: 26
Approximate weight : 78 g (0.17 lbs)
Country: German technical standard
Kategória: Technické normy DIN

Annotation of standard text DIN 22011:1993-11 :

Rohstoffuntersuchungen im Steinkohlenbergbau; Bearbeitung von Untersuchungsbohrungen.