Registration number (WIID)Project No.TitleStatus
46615EN 60079-17:1997Electrical apparatus for explosive gas atmospheres - Part 17: Inspection and maintenance of electrical installations in hazardous areas (other than mines)Atcelts
43445EN 60079-17:2007Explosive atmospheres - Part 17: Electrical installations inspection and maintenanceAtcelts
49879EN 50394-1:2004Electrical apparatus for potentially explosive atmospheres - Group I - Intrinsically safe systems - Part 1: Construction and testingAtcelts
51159LVS EN 50281-1-2:1998/corrigendum Aug. 1999Electrical apparatus for use in the presence of combustible dust - Part 1-2: Electrical apparatus protected by enclosures - Selection, installation and maintenanceAtcelts
46241EN 60079-10:1996Electrical apparatus for explosive gas atmospheres - Part 10: Classification of hazardous areasAtcelts
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
43492LVS EN 50020:1977/A4:1990Electrical apparatus for potentially explosive atmospheres - Intrinsic safety 'i'Atcelts
42485EN 62013-1:2006Caplights for use in mines susceptible to firedamp - Part 1: General requirements - Construction and testing in relation to the risk of explosionAtcelts
47223EN 50402:2005/A1:2008Electrical 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
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