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

Prosthetics - Testing of ankle-foot devices and foot units - Requirements and test methods (ISO/DIS 22675:2021); German and English version prEN ISO 22675:2021

Prosthetics - Testing of ankle-foot devices and foot units - Requirements and test methods (ISO/DIS 22675:2021)

All-or-nothing electrical relays - Tests and Measurements - Part 7-2: Mechanical tests and weighing (IEC 94/586/CD:2021); Text in German and English

All-or-nothing electrical relays - Tests and Measurements - Part 7-3: Relay coil properties (IEC 94/633/CD:2021); Text in German and English

All-or-nothing electrical relays - Tests and Measurements - Part 7-6: Contact-circuit resistance (or voltage drop) (IEC 94/645/CD:2022); Text in German and English

All-or-nothing electrical relays - Tests and Measurements - Part 7-11: Enclosure and Degree of Protection (IP code) (IEC 94/644/CD:2022); Text in German and English

All-or-nothing electrical relays - Tests and Measurements - Part 7-20: Mechanical endurance (IEC 94/646/CD:2022); Text in German and English

All-or-nothing electrical relays - Tests and Measurements - Part 7-24: Load transfer (IEC 94/647/CD:2022); Text in German and English

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