Registration number (WIID)Project No.TitleStatus
49969EN 50015:1994Electrical apparatus for potentially explosive atmospheres - Oil immersion "o"Atcelts
49956EN 50104:2010Electrical apparatus for the detection and measurement of oxygen - Performance requirements and test methodsAtcelts
48633LVS EN 50056:1998Electrical apparatus for the detection and measurement of combustible gases - Performance requirements for Group I apparatus indicating up to 100 % (v/v) methane in airAtcelts
54540EN 60079-17:2003Electrical apparatus for explosive gas atmospheres - Part 17: Inspection and maintenance of electrical installations in hazardous areas (other than mines)Atcelts
50845CLC/TR 50404:2003Electrostatics - Code of practice for the avoidance of hazards due to static electricityAtcelts
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
42180EN 50015:1998Electrical apparatus for potentially explosive atmospheres - Oil immersion "o"Atcelts
42043EN 50018:1994Electrical apparatus for potentially explosive atmospheres - Flameproof enclosure 'd'Atcelts
54408EN 50016:1977Electrical apparatus for potentially explosive atmospheres - Pressurized apparatus "p"Atcelts
58129EN 50055:1991/A1:1995Electrical apparatus for the detection and measurement of combustible gases - Performance requirements for Group I apparatus indicating up to 5% (v/v) methane in airAtcelts
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