Test methods for electrical materials, printed board and other interconnection structures and assemblies - Part 3-302: Computed tomography(CT) method for copper plating voids in metallized holes of PCB

Test methods for electrical materials, printed board and other interconnection structures and assemblies - Part 3-303: Test methods for interconnection structures (circuit boards) - Etch factor measurement for traces on circuit boards

Fibre optic communication subsystem test procedures - Part 2-13: Digital systems - Measurement of error vector magnitude (IEC 86C/1900/CDV:2024); German and English version prEN IEC 61280-2-13:2024

Process measurement and control devices - General methods and procedures for evaluating performance - Part 1: General considerations

Process measurement and control devices - General methods and procedures for evaluating performance - Part 2: Tests under reference conditions

Process measurement and control devices - General methods and procedures for evaluating performance - Part 3: Tests for the effects of influence quantities

Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 2-22: Tests - Change of temperature (IEC 86B/4445/CD:2021); Text in German and English

Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 2-33: Tests - Assembly and disassembly of fibre optic mechanical splices, fibre management systems and protective housings (IEC 86B/4528/CD:2021); Text in German and English

Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 3-3: Examinations and measurements - Active monitoring of changes in attenuation and return loss (IEC 86B/4759/CDV:2023); German and English version prEN IEC 61300-3-3:2023

Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 3-7: Examinations and measurements - Wavelength dependence of attenuation and return loss of single mode components