NA 022

DKE German Commission for Electrical, Electronic & Information Technologies of DIN and VDE

DIN EN 50073 ; VDE 0400-6:2000-04 [Withdrawn] references following documents:

Document number Edition Title
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 50104 1998-07 Electrical apparatus for the detection and measurement of oxygen - Performance requirements and test methods More 
EN 60079-10 1996-01 Electrical apparatus for explosive gas atmospheres - Part 10: Classification of hazardous areas (IEC 60079-10:1995) More