DIN 21631:2011-03
Current
Current
The latest, up-to-date edition.
Air regulating systems for mining - Wing air doors for travelling tracks - One-wing type air doors without pressure reduction
Available format(s)
Hardcopy , PDF
Language(s)
German
Published date
01-03-2011
| DocumentType |
Standard
|
| Pages |
18
|
| PublisherName |
German Institute for Standardisation (Deutsches Institut für Normung)
|
| Status |
Current
|
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