DIN EN 14591-4:2007
地下煤矿防爆和保护.保护系统.第4部分:掘进机用自动灭火系统

Explosion prevention and protection in underground mines - Protective systems - Part 4: Automatic extinguishing systems for road headers English version EN 14591-4:2007-09


标准号
DIN EN 14591-4:2007
发布
2007年
发布单位
德国标准化学会
替代标准
DIN EN 14591-4:2007-09
当前最新
DIN EN 14591-4:2007-09
 
 
引用标准
EN 10025 EN 10204 EN 1127-2:2002 EN 13237:2003 EN 13463-1 EN 60068-2-6 EN 60079-0 EN 61000-6-2 EN 61000-6-4 EN 61508-1
被代替标准
DIN EN 14591-4:2005
适用范围
This document lays down 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. This document does not lay down any requirements for the fighting of fires at the roadhead. The automatic explosion extinguishing system for roadheaders is an autonomous protective system designed in accordance with Directive 94/9/EC.

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