NA 022

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

DIN EN 50545-1 ; VDE 0400-80:2017-01 [CURRENT] references following documents:

Document number Edition Title
EN 60079-29-1 2007-11 Explosive atmospheres - Part 29-1: Gas detectors - Performance requirements of detectors for flammable gases (IEC 60079-29-1:2007, modified) More 
ISO 7504 2015-05 Gas analysis - Vocabulary More