Low-voltage switchgear and controlgear - Part 5-2: Control circuit devices and switching elements - Proximity switches
Edition 2022-04

Test method for mechanical properties of flexible opto-electric circuit boards under thermal stress (( IEC 63251:2023) EN IEC 63251:2023) (german version)
Edition 2024-08-01

Safety aspects for xDSL signals on circuits connected to telecommunication networks (DSL : Digital Subscriber Line)
Edition 2005-06-01

Integrated circuits. Measurement of electromagnetic emissions. Measurement of radiated emissions. IC stripline method
Edition 2023-06-15

Electrical installations for lighting and beaconing of aerodromes. Requirements for power supplies. Particular requirements for series circuits
Edition 2023-11-30

Components for low-voltage surge protection. Performance requirements and test circuits for thyristor surge suppressors (TSS)
Edition 2020-07-10

Railway applications. Compatibility between rolling stock and train detection systems. Compatibility with track circuits
Edition 2020-07-14

IEEE Standard Criteria for Independence of Class 1E Equipment and Circuits
Edition 2018

Method of test for resistance to fire of unprotected small cables for use in emergency circuits
Edition 2015-12-31

Space product assurance. Design, selection, procurement and use of die form monolithic microwave integrated circuits (MMICs)
Edition 2014-09-30