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IEC
ISO 80000-7:2019/AMD1:2025
En Vigor
2025-07-24
Amendment 1 - Quantities and units - Part 7: Light and radiation
IEC
ISO 80000-11:2019/AMD1:2025
En Vigor
2025-07-24
Amendment 1 - Quantities and units - Part 11: Characteristic numbers
IEC
ISO 80000-10:2019/AMD1:2025
En Vigor
2025-07-24
Amendment 1 - Quantities and units - Part 10: Atomic and nuclear physics
IEC
ISO 80000-8:2020/AMD1:2025
En Vigor
2025-07-24
Amendment 1 - Quantities and units - Part 8: Acoustics









