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IEC

IEC 62443-2-1:2024

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2024-08-07
Security for industrial automation and control systems - Part 2-1: Security program requirements for IACS asset owners
 
IEC

IEC TR 61340-5-2:2018

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2018-03-28
Electrostatics - Part 5-2: Protection of electronic devices from electrostatic phenomena - User guide
 
IEC

IEC 60949:1988/AMD1:2008

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2008-09-24
Amendment 1 - Calculation of thermally permissible short-circuit currents, taking into account non-adiabatic heating effects
 
IEC

IEC 61109:2025

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2025-02-26
Insulators for overhead lines – Composite suspension and tension insulators with AC voltage greater than 1 000 V and DC voltage greater than 1 500 V – Definitions, test methods and acceptance criteria