DIN 21631
Air regulating systems in mining - Wing air doors for travelling tracks - One-wing type air doors without pressure reduction
inactive
| Organization: | DIN |
| Publication Date: | 1 February 2009 |
| Status: | inactive |
| Page Count: | 17 |
| ICS Code (Ventilation, air-conditioning and illumination equipment): | 73.100.20 |
Document History
March 1, 2011
Air regulating systems for mining - Wing air doors for travelling tracks - One-wing type air doors without pressure reduction
Diese Norm gilt für Wettertüren, die für den Fahrweg vorgesehen sind. Sie können unmittelbar neben die Wettertür für den Förderweg oder getrennt davon eingebaut werden.
Die Türen sind so...
DIN 21631
February 1, 2009
Air regulating systems in mining - Wing air doors for travelling tracks - One-wing type air doors without pressure reduction
A description is not available for this item.
January 1, 1993
Air regulating systems in mining; wing air doors for travelling tracks; air doors without pressure reduction
A description is not available for this item.
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