
Mine plans - Mineral deposits - Part 1: Terms, classification.
NORMA vydaná dňa 1.10.1999
Designation standards: DIN 21918-1:1999-10
Publication date standards: 1.10.1999
The number of pages: 5
Approximate weight : 15 g (0.03 lbs)
Country: German technical standard
Kategória: Technické normy DIN
Bergmännisches Rißwerk - Lagerstätten - Teil 1: Begriffe, Einteilung.