NA 022
DKE German Commission for Electrical, Electronic & Information Technologies of DIN and VDE
Standards
[CURRENT]
IEC 60079-30-1
IEC 60079-30-1
Explosive atmospheres - Part 30-1: Electrical resistance trace heating - General and testing requirements
Title (German)
Explosionsfähige Atmosphäre - Teil 30-1: Elektrische Widerstands-Begleitheizungen - Allgemeine Anforderungen und Prüfanforderungen