NA 005

DIN Standards Committee Building and Civil Engineering

DIN 21902 [CURRENT] referenced in following documents:

Document number Edition Title
DIN 21901 Beiblatt 3 2002-07 Mine plans - Structure and list of standards - Index More 
DIN 21913-11 2000-01 Mine plans - Deep mining - Part 11: Geometrical dimensions in underground workings More 
DIN 21913-3 2008-02 Mine plans - Deep mininng - Part 3: Closure of underground workings More