DIN EN 14591-4:2007 PDF

Scope: 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.

DIN EN 14591-4:2007 Referenced Document

EN 10025 Hot rolled products of non-alloy structural steels; technical delivery conditions
EN 10204 Metallic products - Types of inspection documents*， 2024-04-18 Update
EN 1127-2:2002 Explosive atmospheres - Explosion prevention and protection - Part 2: Basic concepts and methodology for mining Incorporates Amendment A1: 2008
EN 13237:2003 Potentially explosive atmospheres - Terms and definitions for equipment and protective systems intended for use in potentially explosive atmospheres
EN 13463-1 Non-Electrical Equipment for Potentially Explosive Atmospheres - Part 1: Basic Method and Requirements*， 2024-04-18 Update
EN 60068-2-6 Environmental testing - Part 2-6: Tests - Test Fc: Vibration (sinusoidal)*， 2008-02-01 Update
EN 60079-0 Explosive atmospheres - Part 0: Equipment - General requirements (Incorporates Amendment A11: 2013)*， 2012-08-01 Update
EN 61000-6-2 Electromagnetic compatibility (EMC) Part 6-2: Generic standards - Immunity for industrial environments
EN 61000-6-4 Electromagnetic compatibility (EMC) - Part 6-4: Generic standards - Emission standard for industrial environments (Incorporates Amendment A1: 2011)
EN 61508-1 Functional safety of electrical/electronic/programmable electronic safety-related systems - Part 1: General requirements*， 2010-05-01 Update

2007 DIN EN 14591-4:2007-09 Explosion prevention and protection in underground mines - Protective systems - Part 4: Automatic extinguishing systems for road headers; German version EN 14591-4:2007
2007 DIN EN 14591-4:2007 Explosion prevention and protection in underground mines - Protective systems - Part 4: Automatic extinguishing systems for road headers English version EN 14591-4:2007-09
0000 DIN EN 14591-4:2005