Registration number (WIID)Project No.TitleStatus
58185EN 60079-14:1997Electrical apparatus for explosive gas atmospheres - Part 14: Electrical installations in hazardous areas (other than mines)Atcelts
50509EN 50014:1977/A3:1982Electrical apparatus for potentially explosive atmospheres - General requirementsAtcelts
45203CLC/TR 50404:2003/corrigendum Jul. 2009Electrostatics - Code of practice for the avoidance of hazards due to static electricityAtcelts
53726EN 50019:1977/A4:1989Electrical apparatus for potentially explosive atmospheres - Increased safety 'e'Atcelts
57551EN 50281-1-1:1998/A1:2002Electrical apparatus for use in the presence of combustible dust - Part 1-1: Electrical apparatus protected by enclosures - Construction and testingAtcelts
57084EN 50057:1998Electrical apparatus for the detection and measurement of combustible gases - Performance requirements for Group II apparatus indicating up to 100 % lower explosive limitAtcelts
49673EN 60079-7:2007Explosive atmospheres - Part 7: Equipment protection by increased safety "e"Atcelts
55973EN 60079-30-1:2007Explosive atmospheres - Part 30-1: Electrical resistance trace heating - General and testing requirementsAtcelts
55266EN 60079-20-1:2010Explosive atmospheres - Part 20-1: Material characteristics for gas and vapour classification - Test methods and dataAtcelts
57551LVS EN 50281-1-1:2002 +A1Electrical apparatus for use in the presence of combustible dust - Part 1-1: Electrical apparatus protected by enclosures - Construction and testingAtcelts
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