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IEC 60599 ED5

Mineral oil-filled electrical equipment in service - Guidance on the interpretation of dissolved and free gases analysis

General information

20.99     Dec 4, 2025

CD    Mar 31, 2026

IEC

TC 10

International Standard

17.220.99     29.040.10     29.180  

Life cycle

PREVIOUSLY

PUBLISHED
IEC 60599:2022 ED4

NOW

PROJECT
IEC 60599 ED5
20.99 WD approved for registration as CD
Dec 4, 2025

National adoptions

Mineral oil-filled electrical equipment in service - Guidance on the interpretation of dissolved and free gases analysis

10.99   New project approved

N010 more