Registration number (WIID)Project No.TitleStatus
53861EN 50020:1977/A1:1979Electrical apparatus for potentially explosive atmospheres - Intrinsic safety 'i'Atcelts
51436EN 50053-1:1987Requirements for the selection, installation and use of electrostatic spraying equipment for flammable materials - Part 1: Hand-held electrostatic paint spray guns with an energy limit of 0,24 mJ and their associated apparatusAtcelts
55246EN 60079-0:2004/corrigendum Apr. 2004Electrical apparatus for explosive gas atmospheres - Part 0: General requirementsAtcelts
48453EN 60079-15:2005Electrical apparatus for explosive gas atmospheres - Part 15: Construction, test and marking of type of protection "n" electrical apparatusAtcelts
58481EN 60079-10-1:2015Explosive atmospheres - Part 10-1: Classification of areas - Explosive gas atmospheresAtcelts
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
52658EN 60079-28:2007Explosive atmospheres - Part 28: Protection of equipment and transmission systems using optical radiationAtcelts
53852EN 50054:1991/A1:1995Electrical apparatus for the detection and measurement of combustible gases - General requirements and test methodsAtcelts
55973EN 60079-30-1:2007Explosive atmospheres - Part 30-1: Electrical resistance trace heating - General and testing requirementsAtcelts
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