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IEC
IEC 60500:2017
En Vigor
2017-04-10
Underwater acoustics - Hydrophones - Properties of hydrophones in the
frequency range 1 Hz to 500 kHz
IEC
IEC 62909-1:2025
En Vigor
2025-07-02
Bi-directional grid-connected power converters - Part 1: General and
safety requirements
IEC
IEC 62899-202-3:2019
En Vigor
2019-01-16
Printed electronics - Part 202-3: Materials - Conductive ink -
Measurement of sheet resistance of conductive films - Contactless method
IEC
IEC 61223-3-6:2020
En Vigor
2020-02-07
Evaluation and routine testing in medical imaging departments - Part
3-6: Acceptance and constancy tests - Imaging performance of
mammographic X-ray equipment used in a mammographic tomosynthesis mode
of operation
