NA 005

DIN Standards Committee Building and Civil Engineering

DIN 21912-1 [CURRENT] references following documents:

Document number Edition Title
DIN 18702 1976-03 Marks for survey plans, large scale maps and plans More 
DIN 19711 1975-04 Graphical and letter symbols for hydrogeology More 
DIN 21901 1984-02 Mine plans; structure and list of standards; general principles More 
DIN 21904 1994-01 Mine plants; lettering More 
DIN 21905 1993-11 Mine plants; drawing principles More 
DIN 21909 2002-02 Mine plans - Survey points and lines More 
DIN 21913-1 1992-02 Mine plans; deep mining; underground workings More 
DIN 21921 1996-04 Mine plans - Tectonic elements and figure of strata More 
DIN 4049-1 1992-12 Hydrology; basic terms More