Test methods for electrical materials, printed boards and other interconnection structures and assemblies. Test methods for materials for interconnection structures. Relative permittivity and loss tangent (500 MHz to 10 GHz)
Edition 2016-10-31

Electromagnetic compatibility (EMC). Testing and measurement techniques. Emission and immunity testing in transverse electromagnetic (TEM) waveguides
Edition 2011-03-31

Specification for electromechanical components for electronic equipment: basic testing procedures and measuring methods. Climatic tests and soldering tests
Edition 1984-11-30

Low-voltage switchgear and controlgear - Part 6-2: Multiple function equipment - Control and protective switching devices (or equipment) (CPS)
Edition 2024-01-17

Independent gas-fired convection heaters incorporating a fan to assist transportation of combustion air and/or flue gases
Edition 2002-11-13

Electricity metering data exchange. The DLMS/COSEM suite. Local data transmission profiles for Local Networks (LN)
Edition 2016-12-31

Electricity metering equipment (ac) - Particular requirements Static meters for reactive energy (classes 2 and 3) (IEC 62053-23:2016 (ED.1.1) MOD)
Edition 2018

Safety of transformers, reactors, power supply units and combinations thereof. General requirements and tests
Edition 2019-06-25

Independent gas-fired convection heaters incorporating a fan to assist transportation of combustion air and/or flue gases
Edition 2003-03-01

Low-voltage switchgear and controlgear - Part 6: multiple function equipment - Control and protective switching devices (or equipment) (CPS)
Edition 2003-10-01