CLC/TC 31
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 46091 | LVS EN 50020:1994 | Electrical apparatus for potentially explosive atmospheres - Intrinsic safety 'i' | Atcelts |
| 53511 | LVS EN 50020:1977/A5:1990 | Electrical apparatus for potentially explosive atmospheres - Intrinsic safety 'i' | Atcelts |
| 50509 | LVS EN 50014:1977/A3:1982 | Electrical apparatus for potentially explosive atmospheres - General requirements | Atcelts |
| 56400 | LVS EN 62013-2:2002 | Caplights for use in mines susceptible to firedamp - Part 2: Performance and other safety-related matters | Atcelts |
| 51585 | EN 50019:1977/A2:1983 | Electrical apparatus for potentially explosive atmospheres - Increased safety 'e' | Atcelts |
| 52689 | EN 60079-27:2008 | Explosive atmospheres - Part 27: Fieldbus intrinsically safe concept (FISCO) | Atcelts |
| 48784 | LVS EN 50016:1977/prISX | Electrical apparatus for potentially explosive atmospheres - Pressurized apparatus "p" | Atcelts |
| 42180 | LVS EN 50015:1998 | Electrical apparatus for potentially explosive atmospheres - Oil immersion "o" | Atcelts |
| 55554 | LVS EN 50281-1-1:1998/corrigendum Aug. 1999 | Electrical apparatus for use in the presence of combustible dust - Part 1-1: Electrical apparatus protected by enclosures - Construction and testing | Atcelts |
| 42043 | LVS EN 50018:1994 | Electrical apparatus for potentially explosive atmospheres - Flameproof enclosure 'd' | Atcelts |
Displaying 291-300 of 742 results.