Registration number (WIID)Project No.TitleStatus
50042EN 50015:1977/A1:1979Electrical apparatus for potentially explosive atmospheres - Oil immersion "o"Atcelts
48843EN 60079-30-2:2007Explosive atmospheres - Part 30-2: Electrical resistance trace heating - Application guide for design, installation and maintenanceAtcelts
46458EN 61241-1:2004Electrical apparatus for use in the presence of combustible dust - Part 1: Protection by enclosures "tD"Atcelts
54090EN 50016:2002Electrical apparatus for potentially explosive atmospheres - Pressurized apparatus "p"Atcelts
49878EN 50019:1994Electrical apparatus for potentially explosive atmospheres - Increased safety 'e'Atcelts
45764EN 60079-15:2010Explosive atmospheres - Part 15: Equipment protection by type of protection "n"Atcelts
42486LVS EN 50402:2005/AC:2016Electrical apparatus for the detection and measurement of combustible or toxic gases or vapours or of oxygen - Requirements on the functional safety of fixed gas detection systemsAtcelts
45771EN 50402:2005Electrical apparatus for the detection and measurement of combustible or toxic gases or vapours or of oxygen - Requirements on the functional safety of fixed gas detection systemsAtcelts
46461LVS EN 50281-2-1:2002+AC/AC:2016Electrical apparatus for use in the presence of combustible dust - Part 2-1: Test methods - Methods for determining the minimum ignition temperatures of dustAtcelts
43909EN 50014:1997Electrical apparatus for potentially explosive atmospheres - General requirementsAtcelts
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