NA 022
DKE German Commission for Electrical, Electronic & Information Technologies of DIN and VDE
DIN EN 50194 ; VDE 0400-30-1:2000-12 [Withdrawn] references following documents:
Document number | Edition | Title |
---|---|---|
EN 50054 | 1998-07 | Electrical apparatus for the detection and measurement of combustible gases - General requirements and test methods More |
EN 50055 | 1998-07 | Electrical apparatus for the detection and measurement of combustible gases - Performance requirements for group I apparatus indicating up to 5 % (v/v) methane in air More |
EN 50056 | 1998-07 | Electrical apparatus for the detection and measurement of combustible gases - Performance requirements for group I apparatus indicating up to 100 % (v/v) methane in air More |
EN 50057 | 1998-07 | Electrical apparatus for the detection and measurement of combustible gases - Performance requirements for group II apparatus indicating up to 100 % lower explosive limit More |
EN 50058 | 1998-07 | Electrical apparatus for the detection and measurement of combustible gases - performance requirements for group II apparatus indicating up to 100 % (v/v) gas More |
EN 50244 | 2000-04 | Electrical apparatus for the detection of combustible gases in domestic premises - Guide on the selection, installation, use and maintenance More |
EN 50270 | 1999-04 | Electromagnetic compatibility - Electrical apparatus for the detection and measurement of combustible gases, toxic gases or oxygen More |
EN 50291 | 2001-08 | Electrical apparatus for the detection of carbon monoxide in domestic premises - Test methods and performance requirements More |
EN 60335-1 | 1994-09 | Safety of household and similar electrical appliances - Part 1: General requirements (IEC 60335-1:1991, modified) More |
EN 60529 | 1991-10 | Degrees of protection provided by enclosures (IP code) (IEC 60529:1989) More |