EN 14591-4:2007
(Main)Explosion prevention and protection in underground mines - Protective systems - Part 4: Automatic extinguishing systems for road headers
Explosion prevention and protection in underground mines - Protective systems - Part 4: Automatic extinguishing systems for road headers
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.
Explosionsschutz in untertägigen Bergwerken - Schutzsysteme - Teil 4: Automatische Explosionslöschanlagen für Teilschnittmaschinen
Dieses Dokument legt Anforderungen an automatische Explosionslöschanlagen für Teilschnittmaschinen (TSM) in Streckenvortrieben fest, die vom Schneidkopf einer TSM gezündete Grubengasexplosionen in der Entstehungsphase automatisch erkennen und im Vorortbereich so ablöschen, dass die Vorortbelegschaft nicht gefährdet wird.
Dieses Dokument legt keine Anforderungen für die Bekämpfung von Bränden im Vorortbereich fest.
Die automatische Explosionslöschanlage für TSM ist ein autonomes Schutzsystem gemäß Richtlinie 94/9/EG.
Protection contre l'explosion dans les mines souterraines - Systèmes de protection - Partie 4: Installation d'extinction automatique d'explosion pour machines à attaque ponctuelle
Le présent document spécifie les exigences auxquelles doivent répondre les dispositifs d’extinction automatique d’explosion pour machines à attaque ponctuelle (MAP) utilisées dans le creusement de galeries souterraines, qui détectent automatiquement les explosions de grisou naissantes déclenchées par la tête d’abattage d’une MAP et les arrêtent sur le site, de sorte que le personnel sur site n’est pas mis en péril.
Le présent document ne spécifie aucune exigence en ce qui concerne la lutte contre les incendies dans les mines souterraines.
Le dispositif d’extinction automatique d’explosion pour MAP est un système de protection autonome conformément à la directive 94/9/CE.
Preprečevanje eksplozij in zaščita v podzemnih rudnikih - Zaščitni sistemi - 4. del: Avtomatske gasilne naprave za odkopne stroje
General Information
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Standards Content (Sample)
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Explosionsschutz in untertägigen Bergwerken - Schutzsysteme - Teil 4: Automatische Explosionslöschanlagen für TeilschnittmaschinenProtection contre l'explosion dans les mines souterraines - Systemes de protection - Partie 4: Installation d'extinction automatique d'explosion pour machines a attaque ponctuelleExplosion prevention and protection in underground mines - Protective systems - Part 4: Automatic extinguishing systems for road headers73.020Rudarstvo in kamnolomsko izkopavanjeMining and quarrying13.230Varstvo pred eksplozijoExplosion protection13.220.10Gašenje požaraFire-fightingICS:Ta slovenski standard je istoveten z:EN 14591-4:2007SIST EN 14591-4:2007en,fr,de01-oktober-2007SIST EN 14591-4:2007SLOVENSKI
STANDARD
SIST EN 14591-4:2007
EUROPEAN STANDARDNORME EUROPÉENNEEUROPÄISCHE NORMEN 14591-4July 2007ICS 13.230; 73.100.99 English VersionExplosion prevention and protection in underground mines -Protective systems - Part 4: Automatic extinguishing systems forroad headersProtection contre l'explosion dans les mines souterraines -Systèmes de protection - Partie 4: Installation d'extinctionautomatique d'explosion pour machines à attaqueponctuelleExplosionsschutz in untertägigen Bergwerken -Schutzsysteme - Teil 4: AutomatischeExplosionslöschanlagen für TeilschnittmaschinenThis European Standard was approved by CEN on 9 June 2007.CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this EuropeanStandard the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such nationalstandards may be obtained on application to the CEN Management Centre or to any CEN member.This European Standard exists in three official versions (English, French, German). A version in any other language made by translationunder the responsibility of a CEN member into its own language and notified to the CEN Management Centre has the same status as theofficial versions.CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Cyprus, Czech Republic, Denmark, Estonia, Finland,France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal,Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom.EUROPEAN COMMITTEE FOR STANDARDIZATIONCOMITÉ EUROPÉEN DE NORMALISATIONEUROPÄISCHES KOMITEE FÜR NORMUNGManagement Centre: rue de Stassart, 36
B-1050 Brussels© 2007 CENAll rights of exploitation in any form and by any means reservedworldwide for CEN national Members.Ref. No. EN 14591-4:2007: ESIST EN 14591-4:2007
EN 14591-4:2007 (E) 2 Contents Page Foreword.3 1 Scope.4 2 Normative references.4 3 Terms and definitions.4 4 General requirements.5 4.1 General.5 4.2 Functional requirements.5 4.2.1 General.5 4.2.2 Sensors.6 4.2.3 Extinguishing agent containers.6 4.2.4 Electronic control and discharge unit.6 4.2.5
Power supply and emergency power supply.6 4.3 Other requirements.7 5 Special requirements.7 5.1 General.
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