Belt conveyors for underground coal mining - Light construction.
NORMA vydaná dňa 1.11.2007
Designation standards: DIN 22111:2007-11
Publication date standards: 1.11.2007
The number of pages: 18
Approximate weight : 54 g (0.12 lbs)
Country: German technical standard
Kategória: Technické normy DIN
Gurtförderer für den Kohlenbergbau unter Tage - Leichtes Traggerüst.