Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 2-34: Tests - Resistance to solvents and contaminating fluids (IEC 86B/4502/CD:2021); Text in German and English
Edition 2022-08

All-or-nothing electrical relays - Tests and Measurements - Part 7-35: Resistance to cleaning solvents (IEC 94/578/CD:2021); Text in German and English
Edition 2022-08

All-or-nothing electrical relays - Tests and Measurements - Part 7-36: Fire hazard (IEC 94/587/CD:2021); Text in German and English
Edition 2022-08

All-or-nothing electrical relays - Tests and Measurements - Part 7-4: Dielectric strength test, impulse voltage test (IEC 94/640/CD:2022); Text in German and English
Edition 2022-08

All-or-nothing electrical relays - Tests and Measurements - Part 7-21: Thermal Endurance (IEC 94/637/CD:2021); Text in German and English
Edition 2022-09

All-or-nothing electrical relays - Tests and Measurements - Part 7-46: Surge withstand test (IEC 94/562/CD:2021); Text in German and English
Edition 2022-10

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
Edition 2022-10

All-or-nothing electrical relays - Tests and Measurements - Part 7-7: Functional Tests (IEC 94/599/CD:2021); Text in German and English
Edition 2022-09

Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 2-27: Tests - Dust - Laminar flow (IEC 86B/4596/CD:2022); Text in German and English
Edition 2023-03

Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 3-46: Measurement - Bore diameter in MT ferrules (IEC 86B/4616/CD:2022); Text in German and English
Edition 2023-03