CLC/TC 31
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 49300 | EN 50058:1991 | Electrical apparatus for the detection and measurement of combustible gases - Performance requirements for Group II apparatus indicating up to 100 % (v/v) gas | Atcelts |
| 43909 | EN 50014:1997 | Electrical apparatus for potentially explosive atmospheres - General requirements | Atcelts |
| 43416 | EN 60079-29-2:2007 | Explosive atmospheres - Part 29-2: Gas detectors - Selection, installation, use and maintenance of detectors for flammable gases and oxygen | Atcelts |
| 43013 | EN 61241-2-2:1995 | Electrical apparatus for use in the presence of combustible dust - Part 2: Test methods - Section 2: Method for determining the electrical resistivity of dust in layers | Atcelts |
| 53861 | EN 50020:1977/A1:1979 | Electrical apparatus for potentially explosive atmospheres - Intrinsic safety 'i' | Atcelts |
| 53852 | LVS EN 50054:1991/A1:1995 | Electrical apparatus for the detection and measurement of combustible gases - General requirements and test methods | Atcelts |
| 48696 | EN 50017:1998 | Electrical apparatus for potentially explosive atmospheres - Powder filling "q" | Atcelts |
| 51436 | EN 50053-1:1987 | Requirements for the selection, installation and use of electrostatic spraying equipment for flammable materials - Part 1: Hand-held electrostatic paint spray guns with an energy limit of 0,24 mJ and their associated apparatus | Atcelts |
| 48946 | EN 50271:2001 | Electrical apparatus for the detection and measurement of combustible gases, toxic gases or oxygen - Requirements and tests for apparatus using software and/or digital technologies | Atcelts |
| 58481 | EN 60079-10-1:2015 | Explosive atmospheres - Part 10-1: Classification of areas - Explosive gas atmospheres | Atcelts |
Displaying 201-210 of 739 results.