CLC/TC 31
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 56430 | EN 50033:1991 | Electrical apparatus for potentially explosive atmospheres - Caplights for mines susceptible to firedamp | Atcelts |
| 58481 | EN 60079-10-1:2015 | Explosive atmospheres - Part 10-1: Classification of areas - Explosive gas atmospheres | Atcelts |
| 54154 | EN 50017:1994 | Electrical apparatus for potentially explosive atmospheres - Powder filling "q" | Atcelts |
| 57551 | LVS EN 50281-1-1:2002 +A1 | Electrical apparatus for use in the presence of combustible dust - Part 1-1: Electrical apparatus protected by enclosures - Construction and testing | Atcelts |
| 58185 | EN 60079-14:1997 | Electrical apparatus for explosive gas atmospheres - Part 14: Electrical installations in hazardous areas (other than mines) | Atcelts |
| 47688 | EN 50020:1977/prISX | Electrical apparatus for potentially explosive atmospheres - Intrinsic safety 'i' | Atcelts |
| 50305 | EN 50014:1992/corrigendum Oct. 1993 | Electrical apparatus for potentially explosive atmospheres - General requirements | Atcelts |
| 56400 | EN 62013-2:2000 | Caplights for use in mines susceptible to firedamp - Part 2: Performance and other safety-related matters | Atcelts |
| 57551 | EN 50281-1-1:1998/A1:2002 | Electrical apparatus for use in the presence of combustible dust - Part 1-1: Electrical apparatus protected by enclosures - Construction and testing | Atcelts |
| 52658 | EN 60079-28:2007 | Explosive atmospheres - Part 28: Protection of equipment and transmission systems using optical radiation | Atcelts |
Displaying 261-270 of 739 results.