DIN 21638 – Air regulation systems for mining – Wing air locks for travelling tracks – Double-wing type doors with pressure reduction
Product Details
- Published:
- 09/01/2016
- Number of Pages:
- 21
- File Size:
- 1 file
- Product Code(s):
- 2505798, 2505798
- Note:
- This product is unavailable in Ukraine, Russia, Belarus
