IEC 61158-4-19 Ed. 4.0 en:2019

Industrial communication networks – Fieldbus specifications – Part 4 -19: Data-link layer protocol specification – Type 19 elements
standard by International Electrotechnical Commission, 04/18/2019

IEC 60747-16-5 Ed. 1.1 b:2020

Semiconductor devices – Part 16-5: Microwave integrated circuits – Oscillators CONSOLIDATED EDITION
standard by International Electrotechnical Commission, 07/14/2020

IEC 63096 Ed. 1.0 en:2020

Nuclear power plants – Instrumentation, control and electrical power systems – Security controls
standard by International Electrotechnical Commission, 10/07/2020

IEC 63046 Ed. 1.0 b:2020

Nuclear power plants – Electrical power system – General requirements
standard by International Electrotechnical Commission, 10/20/2020

IEC 61158-3-25 Ed. 1.0 b:2019

Industrial communication networks – Fieldbus specifications – Part 3-25: Data-link layer service definition – Type X elements
standard by International Electrotechnical Commission, 04/10/2019

IEC 61280-2-2 Ed. 4.0 b:2012

Fibre optic communication subsystem test procedures – Part 2-2: Digital systems – Optical eye pattern, waveform and extinction ratio measurement
standard by International Electrotechnical Commission, 10/25/2012