Active
Standard
Most Recent
DIN 21913-4:2009-02
Mine plans - Deep mining - Part 4: Hazardous zones, zones of protective measures
Preview
Summary
Bergmännisches Risswerk - Tiefbau - Teil 4: Gefahren- und Schutzbereiche
Technical characteristics
| Publisher | Deutsche Institut für Normung e.V. (DIN) |
| Publication Date | 02/01/2009 |
| Page Count | 16 |
| EAN | --- |
| ISBN | --- |
| Weight (in grams) | --- |
No products.
Previous versions
01/10/1992
Superseded
Historical
DIN 21913-4:2007-12
Mine plans - Deep mining - Part 4: Hazardous zones, zones of protective measures
01/12/2007
Superseded
Historical
DIN 21913-4:2009-02
Mine plans - Deep mining - Part 4: Hazardous zones, zones of protective measures
01/02/2009
Active
Most Recent
No products.