DIN 21909
Mine plans - Survey points and lines
inactive
| Organization: | DIN |
| Publication Date: | 1 May 2000 |
| Status: | inactive |
| ICS Code (Mining and quarrying): | 73.020 |
Document History
February 1, 2002
Bergmaennisches Risswerk - Vermessungspunkte und -linien
A description is not available for this item.
DIN 21909
May 1, 2000
Mine plans - Survey points and lines
A description is not available for this item.