DIN 22015
Investigations of the raw material in hardcoal-mining; macroscopic classification and description of overburden rock
active, Most Current
| Organization: | DIN |
| Publication Date: | 1 October 1993 |
| Status: | active |
| Page Count: | 12 |
| ICS Code (Coals): | 73.040 |
Document History
DIN 22015
October 1, 1993
Investigations of the raw material in hardcoal-mining; macroscopic classification and description of overburden rock
A description is not available for this item.