IEC 60079-10-1 ED4

Explosive atmospheres - Part 10-1: Classification of areas - Explosive gas atmospheres

General information

40.99   Full report circulated: DIS approved for registration as FDIS   Jun 12, 2026

DECFDIS    Aug 1, 2028

IEC

TC 31/SC 31J

International Standard

29.260.20   Electrical apparatus for explosive atmospheres

Life cycle

PREVIOUSLY

PUBLISHED
IEC 60079-10-1:2020 ED3

NOW

IN_DEVELOPMENT
IEC 60079-10-1 ED4
40.99 Full report circulated: DIS approved for registration as FDIS
Jun 12, 2026