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I.S. EN 14591-4:2007现行

Explosion Prevention and Protection in Underground Mines - Protective Systems Part 4: Automatic Extinguishing Systems for Road Headers

出版：National Standards Authority of Ireland

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基本信息

标准编号： I.S. EN 14591-4:2007

发布时间：2007/8/3 0:00:00

标准类别：Standard

出版单位：National Standards Authority of Ireland

标准页数：18

标准简介

Specifies requirements for automatic explosion extinguishing systems for roadheader machines (selective cut heading machines) in roadheader drivages where these systems automatically detect the initial phase of a firedamp explosion which has been initiated by the cutter head of a roadheader machine and extinguish it at the roadhead in such a way that the roadway drivage team is not put at risk.

等同采用的国际标准

NEN EN 14591-4:2007 - Identical

SS EN 14591-4:2007 - Identical

NS EN 14591-4:2007 - Identical

EN 14591-4 : 2007 COR 2008 - Identical

NEN EN 14591-4 : 2007 C1 2008 - Identical

NS EN 14591-4 : 2007 AC 2008 - Identical

SN EN 14591-4 : 2007 CORR 2008 - Identical

NBN EN 14591-4 : 2008 COR 2008 - Identical

UNI EN 14591-4 : 2008 - Identical

NF EN 14591-4 : 2007 - Identical

DIN EN 14591-4 : 2007 - Identical