CLC/TC 31
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 49808 | ENV 50269:1997/corrigendum Mar. 1997 | Assessment and representative testing of high-voltage machines | Atcelts |
| 49858 | EN 50020:1977/A4:1990/corrigendum Sep. 1992 | Electrical apparatus for potentially explosive atmospheres - Intrinsic safety 'i' | Atcelts |
| 57352 | EN 50055:1991 | Electrical apparatus for the detection and measurement of combustible gases - Performance requirements for Group I apparatus indicating up to 5% (v/v) methane in air | Atcelts |
| 56356 | EN 50270:1999 | Electromagnetic compatibility - Electrical apparatus for the detection and measurement of combustible gases, toxic gases or oxygen | Atcelts |
| 46461 | EN 50281-2-1:1998/corrigendum Aug. 1999 | 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 |
| 42000 | EN 50018:1977/A3:1985 | Electrical apparatus for potentially explosive atmospheres - Flameproof enclosure 'd' | Atcelts |
| 46091 | EN 50020:1994 | Electrical apparatus for potentially explosive atmospheres - Intrinsic safety 'i' | Atcelts |
| 47854 | EN 50014:1977/A4:1982 | Electrical apparatus for potentially explosive atmospheres - General requirements | Atcelts |
| 56047 | EN 50033:1986 | Electrical apparatus for potentially explosive atmospheres apparatus with type of protection 'e' increased safety caplamps for mines (Group I) | Atcelts |
| 49787 | EN 61241-1:2004/corrigendum Dec. 2006 | Electrical apparatus for use in the presence of combustible dust - Part 1: Protection by enclosures "tD" | Atcelts |
Displaying 181-190 of 739 results.