Registration number (WIID)Project No.TitleStatus
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
14887LVS EN 13463-2:2005Non-electrical equipment for use in potentially explosive atmospheres - Part 2: Protection by flow restricting enclosure "fr"Atcelts
14879LVS EN 1839:2003Determination of explosion limits of gases und vapoursAtcelts
35476EN 1710:2005+A1:2008/AC:2010Equipment and components intended for use in potentially explosive atmospheres in underground minesAtcelts
14903LVS EN 13237:2003 APotentially explosive atmospheres - Terms and definitions for equipment and protective systems intended for use in potentially explosive atmospheresAtcelts
20455LVS EN 14983:2007Explosion prevention and protection in underground mines - Equipment and protective systems for firedamp drainageAtcelts
30778LVS EN 1127-2+A1:2008Explosive atmospheres - Explosion prevention and protection - Part 2: Basic concepts and methodology for miningAtcelts
32050EN 15967:2011Determination of maximum explosion pressure and the maximum rate of pressure rise of gases and vapoursAtcelts
30009LVS EN 13237:2013Potentially explosive atmospheres - Terms and definitions for equipment and protective systems intended for use in potentially explosive atmospheresAtcelts
14872LVS EN 14034-4:2005Determination of the explosion characteristics of dust clouds - Part 4: Determination of the limiting oxygen concentration LOC of dust cloudsAtcelts
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