NA 005

DIN Standards Committee Building and Civil Engineering

DIN 21907 [Withdrawn] references following documents:

Document number Edition Title
BBergG 1980-08-13 Federal Mining Act (BBergG) More 
DIN 21901 1984-02 Mine plans; structure and list of standards; general principles More 
DIN 824 1981-03 Technical drawings; Folding to filing size More