NEN-EN 14591-1
Explosion prevention and protection in underground mines - Protective systems - Part 1: 2-bar-explosion proof ventilation structure
active
| Organization: | NEN |
| Publication Date: | 1 September 2004 |
| Status: | active |
| Page Count: | 21 |
| ICS Code (Explosion protection): | 13.230 |
| ICS Code (Ventilation, air-conditioning and illumination equipment): | 73.100.20 |
scope:
This standard applies to air shutter frames and air doors for ventilation structures which are to remain functional after the passage of explosions with overpressures of up to 2 bar. Ventilation structures are protective systems to provide the ventilation flow after the occurrence of an explosion such that the effects of an explosion on the ventilation system can be limited and adequate possibilities remain for escape and rescue.
Document History
November 1, 2006
Explosion prevention and protection in underground mines - Protective systems - Part 1: 2-bar-explosion proof ventilation structure
A description is not available for this item.
NEN-EN 14591-1
September 1, 2004
Explosion prevention and protection in underground mines - Protective systems - Part 1: 2-bar-explosion proof ventilation structure
This standard applies to air shutter frames and air doors for ventilation structures which are to remain functional after the passage of explosions with overpressures of up to 2 bar. Ventilation...
December 1, 2002
Explosion prevention and protection in underground mining - Part 1: 2-bar-explosion proof ventilation structure
This standard applies to air shutter frames and air doors for ventilation structures which are to remain functional after the passage of explosions with overpressures of up to 2 bar. Ventilation...