CLC/TC 31
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 54408 | EN 50016:1977 | Electrical apparatus for potentially explosive atmospheres - Pressurized apparatus "p" | Atcelts |
| 54379 | EN 60079-29-1/AA | Explosive atmospheres - Part 29-1: Gas detectors - Performance requirements of detectors for flammable gases | Izstrādē |
| 54349 | EN 60079-18:2004/corrigendum Apr. 2006 | Electrical apparatus for explosive gas atmospheres - Part 18: Construction, test and marking of type of protection encapsulation "m" electrical apparatus | Atcelts |
| 54349 | LVS EN 60079-18:2004 /AC:2006 | Electrical apparatus for explosive gas atmospheres - Part 18: Construction, test and marking of type of protection encapsulation "m" electrical apparatus | Atcelts |
| 54331 | prEN 50177 | Automatic electrostatic spraying installations for flammable coating powder | Izstrādē |
| 54296 | LVS EN 50303:2002 | Group I, category M1 equipment intended to remain functional in atmospheres endangered by firedamp and/or coal dust | Standarts spēkā |
| 54296 | EN 50303:2000 | Group I, Category M1 equipment intended to remain functional in atmospheres endangered by firedamp and/or coal dust | Izstrādē |
| 54264 | prEN 50XXX | Determination of allowed contents for connecting boxes of increased safety 'e' | Izstrādē |
| 54239 | EN 60079-2:2004 | Electrical apparatus for explosive gas atmospheres - Part 2: Pressurized enclosures "p" | Atcelts |
| 54239 | LVS EN 60079-2:2004 | Electrical apparatus for explosive gas atmospheres - Part 2: Pressurized enclosures "p" | Atcelts |
Displaying 251-260 of 725 results.