Registration number (WIID)Project No.TitleStatus
14905LVS EN 1127-2:2002Explosive atmospheres - Explosion prevention and protection - Part 2: Basic concepts and methodology for miningAtcelts
14876EN 12874:2001Flame arresters - Performance requirements, test methods and limits for useAtcelts
14883EN 14756:2006Determination of the limiting oxygen concentration (LOC) for flammable gases and vapoursAtcelts
66521EN 14373:2021Explosion suppression systemsAtcelts
37924EN 14986:2017Design of fans working in potentially explosive atmospheresAtcelts
30009LVS EN 13237:2013Potentially explosive atmospheres - Terms and definitions for equipment and protective systems intended for use in potentially explosive atmospheresAtcelts
14903LVS EN 13237:2003 APotentially explosive atmospheres - Terms and definitions for equipment and protective systems intended for use in potentially explosive atmospheresAtcelts
14879LVS EN 1839:2003Determination of explosion limits of gases und vapoursAtcelts
14890LVS EN 13463-5:2004Non-electrical equipment intended for use in potentially explosive atmospheres - Part 5: Protection by constructional safety "c"Atcelts
14871LVS EN 14034-1:2005Determination of the explosion characteristics of dust clouds - Part 1: Determination of the maximum explosion pressure p<(Index)max> of dust cloudsAtcelts
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