Standard By:Deutsches Institut Fur Normung E.V. (German National Standard) , 09/01/2016
Published:09/01/2016
Pages:8
File Size:1 file
Language:German
Note:This product is unavailable in Ukraine, Russia, Belarus
DIN 21639
Original price was: $45.00.$22.00Current price is: $22.00.
Air regulation systems for mining – Travel-way air locks with pressure-relief air doors
Deutsches Institut Fur Normung E.V. (German National Standard) , 09/01/2016
Pages: 8
DIN 21639
Original price was: $37.00.$18.00Current price is: $18.00.
Power assisted air gates – Travel-way air locks – Type doors with pressure
Deutsches Institut Fur Normung E.V. (German National Standard) , 09/01/1999
Pages: 3
