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NF EN 14591-4:2007現行

Explosion Prevention And Protection In Underground Mines - Protective Systems - Part 4: Automatic Extinguishing Systems For Road Headers

出版：Association Francaise de Normalisation

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基本信息

標準編號： NF EN 14591-4:2007

標準類別：Standard

出版單位：Association Francaise de Normalisation

標準頁數：15

標準簡介

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.

標準備注

Indice de classement: S66-501-4. PR NF EN 14591-4 August 2005. (08/2005)

等同采用的國際標準

DIN EN 14591-4 (2007-09) - Identical

BS EN 14591-4:2007 - Identical

NBN EN 14591-4:2008 - Identical

UNI EN 14591-4:2008 - Identical

SN EN 14591-4:2007 - Identical

NEN EN 14591-4:2007 - Identical

SS EN 14591-4:2007 - Identical

NS EN 14591-4:2007 - Identical

I.S. EN 14591-4:2007 - Identical