IEC 62149-12 Ed. 1.0 b:2023
Fibre optic active components and devices – Performance standards – Part 12: Distributed feedback laser diode device for analogue radio over fibre systems
standard by International Electrotechnical Commission, 02/01/2023
IEC 63076 Amd.1 Ed. 1.0 b:2023
Amendment 1 to Railway applications - Rolling stock - Electrical equipment in trolley buses - Safety requirements and current collection systems
Amendment by International Electrotechnical Commission, 02/01/2023
IEC 62807-3-10 Ed. 1.0 en:2023
Hybrid communication cables – Part 3-10: Outdoor hybrid cables – Family specification for FTTA hybrid communication cables
standard by International Electrotechnical Commission, 02/01/2023
IEC 61156-7 Ed. 2.0 en:2023
Multicore and symmetrical pair/quad cables for digital communications – Part 7: Symmetrical pair cables with transmission characteristics up to 1 200 MHz – Sectional specification for digital and analogue communication cables
standard by International Electrotechnical...
IEC 60076-25 Ed. 1.0 b:2023
Power transformers – Part 25: Neutral grounding resistors
standard by International Electrotechnical Commission, 02/01/2023
IEC 62485-6 Ed. 1.0 b Cor.1:2023
Corrigendum 1 to Safety requirements for secondary batteries and battery installations - Part 6: Safe operation of lithium-ion batteries in traction applications
Amendment by International Electrotechnical Commission, 02/01/2023
IEC 62281 Amd.2 Ed. 4.0 b:2023
Amendment 2 - Safety of primary and secondary lithium cells and batteries during transport
Amendment by International Electrotechnical Commission, 02/01/2023
IEC 60404-12 Ed. 2.0 b:2023
Magnetic materials - Part 12: Guide to methods of assessment of temperature capability of interlaminar insulation coatings
standard by International Electrotechnical Commission, 02/01/2023