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Standard
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DIN 21625:2010-07
Fans with electric motor drive intended for use in potentially explosive atmospheres in coal mines
Summary
This standard applies to fans with eletric motor drive for use in potentially explosive atmospheres of coal mines. Such fans serve with the help of ventilation ducts for the auxiliary ventilation in coal mines.
Technical characteristics
| Publisher | Deutsche Institut für Normung e.V. (DIN) |
| Publication Date | 07/01/2010 |
| Page Count | 8 |
| EAN | --- |
| ISBN | --- |
| Weight (in grams) | --- |
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Previous versions
01/07/2010
Active
Most Recent
01/05/2009
Superseded
Historical
01/02/1990
Superseded
Historical