E DIN EN 60079-29-1/A11 VDE 0400-1/A11:2022-10
Explosive atmospheres
Part 29-1: Gas detectors – Performance requirements of detectors for flammable gases;
German version EN 60079-29-1:2016/A11:2022
Class/Status:
Draft,
valid
Released: 2022 -10 Published:
2022-09 -23
VDE Art. No.: 1400558
End of objection deadline:
2022-11-23