PUBLISHED
IEC 60947-1:2020 ED6
PUBLISHED
IEC 60947-1:2020/COR1:2022 ED6
PUBLISHED
IEC 60947-1:2020/COR2:2024 ED6
IN_DEVELOPMENT
IEC 60947-1 ED7
30.99
CD approved for registration as DIS
28 shk 2025