NBN EN 14591-1-2004 标准详情
- 标准号:NBN EN 14591-1-2004
- 中文标题:
- 英文标题:Explosion Prevention And Protection In Underground Mines - Protective Systems - Part 1: 2-bar Explosion Proof Ventilation Structure
- 标准类别:比利时标准NBN
- 发布日期:
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 bars.
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