Registration number (WIID)Project No.TitleStatus
21687EN 1127-1:2007Explosive atmospheres - Explosion prevention and protection - Part 1: Basic concepts and methodologyAtcelts
32107EN 14491:2006/AC:2008Dust explosion venting protective systemsAtcelts
21687LVS EN 1127-1:2008Explosive atmospheres - Explosion prevention and protection - Part 1: Basic concepts and methodologyAtcelts
14886EN 13463-1:2001Non-electrical equipment for potentially explosive atmospheres - Part 1: Basic method and requirementsAtcelts
14875EN 14460:2006Explosion resistant equipmentAtcelts
14879LVS EN 1839:2003Determination of explosion limits of gases und vapoursAtcelts
14902EN 13673-1:2003Determination of the maximum explosion pressure and the maximum rate of pressure rise of gases and vapours - Part 1: Determination of the maximum explosion pressureAtcelts
14908LVS EN 14986:2007Design of fans working in potentially explosive atmospheresAtcelts
14902LVS EN 13673-1:2003Determination of the maximum explosion pressure and the maximum rate of pressure rise of gases and vapours - Part 1: Determination of the maximum explosion pressureAtcelts
29037EN 14491:2006/AC:2008Dust explosion venting protective systemsAtcelts
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