NA 022
DKE German Commission for Electrical, Electronic & Information Technologies of DIN and VDE
Project
IEC 60079-20-2 Ed. 1.0: Explosive atmospheres - Part 20-2: Material characteristics - Combustible dusts test methods
Begin
2008-06-06
Planned document number
IEC 31J/157/CD
Responsible national committee
DKE/K 235 - Errichten elektrischer Anlagen in explosionsgefährdeten Bereichen
Responsible international committee
IEC/SC 31J - Classification of hazardous areas and installation requirements
