Registration number (WIID)Project No.TitleStatus
50845CLC/TR 50404:2003Electrostatics - Code of practice for the avoidance of hazards due to static electricityAtcelts
47910EN 60079-27:2006Electrical apparatus for explosive gas atmospheres - Part 27: Fieldbus intrinsically safe concept (FISCO) and Fieldbus non-incendive concept (FNICO)Atcelts
49684EN 60079-15:2003Electrical apparatus for explosive gas atmospheres - Part 15: Type of protection "n"Atcelts
57289EN 60079-26:2004Electrical apparatus for explosive gas atmospheres - Part 26: Construction, test and marking of Group II Category 1 G electrical apparatusAtcelts
54103EN 50281-1-2:1998/A1:2002Electrical apparatus for use in the presence of combustible dust - Part 1-2: Electrical apparatus protected by enclosures - Selection, installation and maintenanceAtcelts
58029EN 60079-25:2004Electrical apparatus for explosive gas atmospheres - Part 25: Intrinsically safe systemsAtcelts
51073EN 50058:1998Electrical apparatus for the detection and measurement of combustible gases - Performance requirements for Group II apparatus indicating up to 100 % (v/v) gasAtcelts
49969EN 50015:1994Electrical apparatus for potentially explosive atmospheres - Oil immersion "o"Atcelts
49808ENV 50269:1997/corrigendum Mar. 1997Assessment and representative testing of high-voltage machinesAtcelts
48426EN 50014:1977/A5:1986Electrical apparatus for potentially explosive atmospheres - General requirementsAtcelts
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