DIN EN 60079-31 VDE 0170-15-1:2010-07
Explosive atmospheres
Part 31: Equipment dust ignition protection by enclosure "t"
(IEC 60079-31:2008 + Corrigendum 1:2009); German version EN 60079-31:2009
Class/Status:
Standard,
withdrawn
Released: 2010-07
VDE Art. No.: 0170102