CLC/TC 31
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 46615 | LVS EN 60079-17:1997 | Electrical apparatus for explosive gas atmospheres - Part 17: Inspection and maintenance of electrical installations in hazardous areas (other than mines) | Atcelts |
| 49684 | LVS EN 60079-15:2003 | Electrical apparatus for explosive gas atmospheres - Part 15: Type of protection "n" | Atcelts |
| 53510 | LVS EN 60079-7:2003 | Electrical apparatus for explosive gas atmospheres - Part 7: Increased safety "e" | Atcelts |
| 53511 | EN 50020:1977/A5:1990 | Electrical apparatus for potentially explosive atmospheres - Intrinsic safety 'i' | Atcelts |
| 43876 | LVS EN 50020:1977/A3:1990/corrigendum Sep. 1992 | Electrical apparatus for potentially explosive atmospheres - Intrinsic safety 'i' | Atcelts |
| 52591 | EN 50281-2-1:1998 | Electrical apparatus for use in the presence of combustible dust - Part 2-1: Test methods - Methods for determining the minimum ignition temperatures of dust | Atcelts |
| 46091 | LVS EN 50020:1994 | Electrical apparatus for potentially explosive atmospheres - Intrinsic safety 'i' | Atcelts |
| 32060 | LVS EN ISO/IEC 80079-34:2011 | Explosive atmospheres - Part 34: Application of quality systems for equipment manufacture (ISO/IEC 80079-34:2011) | Atcelts |
| 44341 | LVS EN 50020:1977/A2:1986 | Electrical apparatus for potentially explosive atmospheres - Intrinsic safety 'i' | Atcelts |
| 52060 | LVS EN 50021:1999/corrigendum Jan. 2000 | Electrical apparatus for potentially explosive atmospheres - Type of protection "n" | Atcelts |
Displaying 291-300 of 725 results.