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Normas IEC

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IEC

IEC 60061-1:1969/AMD63:2022

En Vigor
2022-05-27
Amendment 63 - Lamp caps and holders together with gauges for the control of interchangeability and safety - Part 1: Lamp caps
IEC

IEC 62551:2012

En Vigor
2012-10-02
Analysis techniques for dependability - Petri net techniques
IEC

IEC 61753-111-09:2021

En Vigor
2021-09-14
Fibre optic interconnecting devices and passive components - Performance standard - Part 111-09: Sealed closures - Category S - Subterranean
IEC

IEC 61746-1:2009

En Vigor
2009-12-17
Calibration of optical time-domain reflectometers (OTDR) - Part 1: OTDR for single mode fibres