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IEC
IEC 61757-8-1:2025
En Vigor
2025-12-12
Fibre optic sensors - Part 8-1: Pressure measurement – Pressure sensors
based on fibre Bragg gratings
IEC
IEC 61300-3-7:2021+AMD1:2025 CSV
En Vigor
2025-12-12
Fibre optic interconnecting devices and passive components - Basic test
and measurement procedures - Part 3-7: Examinations and measurements -
Wavelength dependence of attenuation and return loss of single mode components
IEC
IEC 61300-3-7:2021/AMD1:2025
En Vigor
2025-12-12
Amendment 1 - Fibre optic interconnecting devices and passive components
- Basic test and measurement procedures - Part 3-7: Examinations and
measurements - Wavelength dependence of attenuation and return loss of
single mode components
IEC
IEC 62541-17:2025
En Vigor
2025-12-12
OPC unified architecture - Part 17: Alias Names
IEC
IEC 60216-1:2025 CMV
En Vigor
2025-12-12
Electrical insulating materials - Thermal endurance properties - Part 1:
Ageing procedures and evaluation of test results
IEC
IEC 60216-1:2025
En Vigor
2025-12-12
Electrical insulating materials - Thermal endurance properties - Part 1:
Ageing procedures and evaluation of test results
IEC
IEC TS 62257-350:2025
En Vigor
2025-12-10
Renewable energy off-grid systems - Part 350: Recommendations for
selection of inverters
IEC
IEC 61874:2025
En Vigor
2025-12-10
Nuclear instrumentation - Geophysical borehole instrumentation to
determine rock density ('density logging')
