Superseded
Standard
Historical
DIN 21606:1988-12
Auxiliary ventilation in mining; flexible plastic air ducts for forced ventilation; flat air ducts
Preview
Summary
Sonderbewetterung im Bergbau; Wetterlutten aus faltbarem Kunststoff für blasende Bewetterung; Flachlutten
Technical characteristics
| Publisher | Deutsche Institut für Normung e.V. (DIN) |
| Publication Date | 12/01/1988 |
| Page Count | 8 |
| EAN | --- |
| ISBN | --- |
| Weight (in grams) | --- |
No products.
Previous versions
01/12/1988
Superseded
Historical