Registration number (WIID)Project No.TitleStatus
14872EN 14034-4:2004Determination of explosion characteristics of dust clouds - Part 4: Determination of the limiting oxygen concentration LOC of dust cloudsAtcelts
14890EN 13463-5:2003Non-electrical equipment intended for use in potentially explosive atmospheres - Part 5: Protection by constructional safety "c"Atcelts
14879EN 1839:2003Determination of explosion limits of gases and vapoursAtcelts
14903EN 13237:2003Potentially explosive atmospheres - Terms and definitions for equipment and protective systems intended for use in potentially explosive atmospheresAtcelts
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
29693EN 14591-2:2007/AC:2008Explosion prevention and protection in underground mines - Protective systems - Part 2: Passive water trough barriersIzstrādē
27958EN 13463-5:2003/prA1Non-electrical equipment intended for use in potentially explosive atmospheres - Part 5: Protection by constructional safety "c"Izstrādē
78427prEN 14994 revGas explosion venting protective systemsIzstrādē
27959EN 16020:2011Explosion divertersIzstrādē
Displaying 171-180 of 266 results.