CLC/TC 31
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 57214 | LVS EN 50014:1997/A2:1999 | Electrical apparatus for potentially explosive atmospheres - General requirements | Atcelts |
| 57214 | EN 50014:1997/A2:1999 | Electrical apparatus for potentially explosive atmospheres - General requirements | Atcelts |
| 57140 | LVS EN 50223:2015 | Stationary electrostatic application equipment for ignitable flock material - Safety requirements | Standarts spēkā |
| 57140 | EN 50223:2015 | Stationary electrostatic application equipment for ignitable flock material - Safety requirements | Izstrādē |
| 57084 | LVS EN 50057:1998 | Electrical apparatus for the detection and measurement of combustible gases - Performance requirements for Group II apparatus indicating up to 100 % lower explosive limit | Atcelts |
| 57084 | EN 50057:1998 | Electrical apparatus for the detection and measurement of combustible gases - Performance requirements for Group II apparatus indicating up to 100 % lower explosive limit | Atcelts |
| 57045 | LVS EN 50073:2002 | Guide for the selection, installation, use and maintenance of apparatus for the detection and measurement of combustible gases or oxygen | Atcelts |
| 57045 | EN 50073:1999 | Guide for selection, installation, use and maintenance of apparatus for the detection and measurement of combustible gases or oxygen | Atcelts |
| 57036 | prEN 60079-13 | Electrical apparatus for explosive gas atmospheres - Part 13: Construction and use of rooms or buildings protected by pressurization | Izstrādē |
| 57032 | EN 50018:1977/prISX | Electrical apparatus for potentially explosive atmospheres - Flameproof enclosure 'd' | Atcelts |
Displaying 171-180 of 732 results.