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

DIN EN IEC 60947-4-2 ; VDE 0660-117:2024-02 [CURRENT] references following documents:

Document number Edition Title
IEC 60079-28 2015-05 Explosive atmospheres - Part 28: Protection of equipment and transmission systems using optical radiation More 
IEC 60079-28 Interpretation Sheet 1 2019-10 Explosive atmospheres - Part 28: Protection of equipment and transmission systems using optical radiation; Interpretation Sheet 1 More 
IEC 60079-29-1 2016-07 Explosive atmospheres - Part 29-1: Gas detectors - Performance requirements of detectors for flammable gases More 
IEC 60079-29-1 AMD 1 2020-03 Explosive atmospheres - Part 29-1: Gas detectors - Performance requirements of detectors for flammable gases; Amendment 1 More 
IEC 60079-29-1 Edition 2.1 2020-03 Explosive atmospheres - Part 29-1: Gas detectors - Performance requirements of detectors for flammable gases More 
IEC 60079-29-1 Interpretation Sheet 1 2019-04 Explosive atmospheres - Part 29-1: Gas detectors - Performance requirements of detectors for flammable gases; Interpretation sheet 1 More 
IEC 60079-29-1 Interpretation Sheet 2 2019-04 Explosive atmospheres - Part 29-1: Gas detectors - Performance requirements of detectors for flammable gases; Interpretation sheet 2 More 
IEC 60079-29-2 2015-03 Explosive atmospheres - Part 29-2: Gas detectors - Selection, installation, use and maintenance of detectors for flammable gases and oxygen More 
IEC 60079-29-3 2014-03 Explosive atmospheres - Part 29-3: Gas detectors - Guidance on functional safety of fixed gas detection systems More 
IEC 60079-29-4 2009-11 Explosive atmospheres - Part 29-4: Gas detectors - Performance requirements of open path detectors for flammable gas More