Insulators for overhead lines - Composite suspension and tension insulators for a.c. systems with a nominal voltage greater than 1000 V - Definitions, test methods and acceptance criteria (IEC 61109:2008)
Edition 2009-08-01

Information technology - Data centre facilities and infrastructures - Part 4-9: Water Usage Effectiveness (german version)
Edition 2023-09-01

Information technology - Data centre facilities and infrastructures - Part 2-4: Telecommunications cabling infrastructure (german version)
Edition 2023-11-01

Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 2-18: Tests - Dry heat ((IEC 61300-2-18:2023) EN IEC 61300-2-18:2023) (german version)
Edition 2023-11-01

Radio frequency connectors - Part 1-5: Electrical test methods - Rise time degradation ((IEC 61169-1-5:2022) EN IEC 61169-1-5:2022) (german version)
Edition 2023-11-01

Radio-frequency connectors - Part 1-6: Electrical test methods - RF power ((IEC 61169-1-6:2022) EN IEC 61169-1-6:2022) (german version)
Edition 2023-11-01

Covered conductors for overhead lines and the related accessories for rated voltages above 1 kV a.c. and not exceeding 36 kV a.c. - Part 2: Accessories for covered conductors - Tests and acceptance criteria (german version)
Edition 2023-05-01

Covered conductors for overhead lines and the related accessories for rated voltages above 1 kV a.c. and not exceeding 36 kV a.c. - Part 3: Guide to use (german version)
Edition 2023-05-01

Optical fibres - Part 2: Product specifications - General ((IEC 60793-2:2019) EN IEC 60793-2:2019) (german version)
Edition 2022-03-01

Radio-frequency connectors - Part 1-2: Electrical test methods - Insertion loss (( IEC 61169-1-2:2019) EN IEC 61169-1-2:2019) (german version)
Edition 2021-03-01