NA 022
DKE German Commission for Electrical, Electronic & Information Technologies of DIN and VDE
DIN EN 50104 ; VDE 0400-20:2011-04 [Withdrawn] references following documents:
| Document number | Edition | Title |
|---|---|---|
| EN 50270 | 2006-11 | Electromagnetic compatibility - Electrical apparatus for the detection and measurement of combustible gases, toxic gases or oxygen More |
| EN 50271 | 2010-06 | 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 More |
| EN 60079-0 | 2009-08 | Explosive atmospheres - Part 0: Equipment - General requirements (IEC 60079-0:2007) More |
| EN 60079-29-4 | 2010-04 | Explosive atmospheres - Part 29-4: Gas detectors - Performance requirements of open path detectors for flammable gases (IEC 60079-29-4:2009) More |
| DIN EN 60079-29-4 ; VDE 0400-40:2011-02 | 2011-02 | Explosive atmospheres - Part 29-4: Gas detectors - Performance requirements of open path detectors for flammable gases (IEC 60079-29-4:2009, modified + Cor. :2010); German version EN 60079-29-4:2010 More |
