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IEC

IEC 61249-2-51:2023

En Vigor
2023-05-11
Materials for printed boards and other interconnecting structures - Part 2-51: Reinforced base materials, clad and unclad - Base materials for integrated circuit card carrier tape, unclad
IEC

IEC TR 62271-306:2012+AMD1:2018 CSV

En Vigor
2018-08-24
High-voltage switchgear and controlgear - Part 306: Guide to IEC 62271-100, IEC 62271-1 and other IEC standards related to alternating current circuit-breakers
IEC

IEC 60268-8:1973

En Vigor
1973-01-01
Sound system equipment - Part 8: Automatic gain control devices
IEC

IEC 60061-2R:1996

En Vigor
1996-10-01
sixteenth supplement - Lamp caps and holders together with gauges for the control of interchangeability and safety. Part 2: Lampholders