Superseded
Draft standard
Historical
DIN 21635:1996-07
Air regulation systems in mining - Air locks - Building and operation
Summary
Wetterbauwerke für den Bergbau - Wetterschleusen - Errichtung und Betrieb
Technical characteristics
| Publisher | Deutsche Institut für Normung e.V. (DIN) |
| Publication Date | 07/01/1996 |
| Page Count | 8 |
| EAN | --- |
| ISBN | --- |
| Weight (in grams) | --- |
No products.
Previous versions
01/09/2016
Active
Most Recent
01/10/2015
Superseded
Historical
01/02/1998
Superseded
Historical
01/07/1996
Superseded
Historical
01/12/1983
Superseded
Historical