NA 005
DIN Standards Committee Building and Civil Engineering
DIN 21902 [CURRENT] references following documents:
| Document number | Edition | Title |
|---|---|---|
| BBergG | 1980-08-13 | Federal Mining Act (BBergG) More |
| BergbUnterlV | 1982-11-11 | Mining ordinance on documents of survey technology and safety ( Mining Ordinance on Documents - UnterlagenBergV) (Article 1 of the ordinance on mining documents, jurisdiction and the mining test drift) More |
| DIN 21901 | 1984-02 | Mine plans; structure and list of standards; general principles More |
| DIN 21913-1 | 1992-02 | Mine plans; deep mining; underground workings More |
