Registration number (WIID)Project No.TitleStatus
14896LVS EN 14491:2006Dust explosion venting protective systemsAtcelts
20455LVS EN 14983:2007Explosion prevention and protection in underground mines - Equipment and protective systems for firedamp drainageAtcelts
14882LVS EN 14034-3:2006Determination of explosion characteristics of dust clouds - Part 3: Determination of the lower explosion limit LEL of dust cloudsAtcelts
14887LVS EN 13463-2:2005Non-electrical equipment for use in potentially explosive atmospheres - Part 2: Protection by flow restricting enclosure "fr"Atcelts
31787LVS EN ISO 16852:2010Flame arresters - Performance requirements, test methods and limits for use (ISO 16852:2008, including Cor 1:2008 and Cor 2:2009)Atcelts
14891LVS EN 13463-6:2005Non-electrical equipment for use in potentially explosive atmospheres - Part 6: Protection by control of ignition source 'b'Atcelts
20483LVS EN 13463-8:2003Non-electrical equipment for potentially explosive atmospheres - Part 8: Protection by liquid immersion "k"Atcelts
29037EN 14491:2006/AC:2008Dust explosion venting protective systemsAtcelts
21687EN 1127-1:2007Explosive atmospheres - Explosion prevention and protection - Part 1: Basic concepts and methodologyAtcelts
14905EN 1127-2:2002Explosive atmospheres - Explosion prevention and protection - Part 2: Basic concepts and methodology for miningAtcelts
Displaying 131-140 of 266 results.