NEN-EN 50271
Electrical apparatus for the detection and measurement of combustible gases, toxic gases or oxygen - Requirements and tests for apparatus using software and digital technologies
inactive
| Organization: | NEN |
| Publication Date: | 1 October 2008 |
| Status: | inactive |
| Page Count: | 28 |
| ICS Code (Alarm and warning systems): | 13.320 |
scope:
This European Standard specifies minimum requirements and tests for electrical apparatus for the detection and measurement of combustible gases, toxic gases or oxygen using software and/or digital technologies. Additional requirements are specified if compliance with safety integrity level 1 (SIL 1) according to EN 61508 series is required for low demand mode of operation.
Document History
June 1, 2016
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
This European Standard specifies minimum requirements and tests for electrical apparatus for the detection and measurement of combustible gases, toxic gases or oxygen using software and/or digital...
June 1, 2010
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
This European Standard specifies minimum requirements and tests for electrical apparatus for the detection and measurement of combustible gases, toxic gases or oxygen using software and/or digital...
NEN-EN 50271
October 1, 2008
Electrical apparatus for the detection and measurement of combustible gases, toxic gases or oxygen - Requirements and tests for apparatus using software and digital technologies
This European Standard specifies minimum requirements and tests for electrical apparatus for the detection and measurement of combustible gases, toxic gases or oxygen using software and/or digital...
December 1, 2001
Electrical apparatus for the detection and measurement of combustible gases, toxic gases or oxygen - Requirements and tests for apparatus using software and digital technologies
Specifies requirements and tests for electrical apparatus for the detection and measurement of combustible gases, 'toxic' gases or oxygen using software and/or digital technologies.
September 1, 1999
Electrical apparatus for the detection and measurement of combustible gases, toxic gases or oxygen - Requirements and tests for detectors using software and digital technologies
Specifies requirements and tests for electrical apparatus for the detection and measurement of combustible gases, 'toxic' gases or oxygen using software and/or digital technologies.
February 1, 1997
Electrical apparatus for the detection and measurement of combustible gases, toxic gases or oxygen - Requirements and tests for detectors using software and digital technologie
Specifies requirements and tests for electrical apparatus for the detection and measurement of combustible gases, 'toxic' gases or oxygen using software and/or digital technologies.