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DIN EN 14591-4 : 2007現(xiàn)行

EXPLOSIONS PREVENTION AND PROTECTION IN UNDERGROUND MINES - PROTECTIVE SYSTEMS - PART 4: AUTOMATIC EXTINGUISHING SYSTEMS FOR ROAD HEADERS

出版：German Institute for Standardisation (Deutsches Institut für Normung)

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基本信息

標(biāo)準(zhǔn)編號(hào)： DIN EN 14591-4 : 2007

發(fā)布時(shí)間：2007/1/1 0:00:00

標(biāo)準(zhǔn)類別：Standard

出版單位：German Institute for Standardisation (Deutsches Institut für Normung)

標(biāo)準(zhǔn)頁數(shù)：16

標(biāo)準(zhǔn)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.

等同采用的國際標(biāo)準(zhǔn)

NF EN 14591-4 : 2007 - Identical

NBN EN 14591-4 : 2008 COR 2008 - Identical

NF EN 14591-4 : 2007 - Identical

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

UNI EN 14591-4 : 2008 - Identical

NBN EN 14591-4 : 2008 COR 2008 - Identical

SN EN 14591-4 : 2007 CORR 2008 - Identical

NS EN 14591-4 : 2007 AC 2008 - Identical

NEN EN 14591-4 : 2007 C1 2008 - Identical

EN 14591-4 : 2007 COR 2008 - Identical

BS EN 14591-4 : 2007 - Identical