IEC 61196-7 Ed. 2.0 en:2021

Coaxial communication cables – Part 7: Sectional specification for cables for BCT cabling in accordance with ISO/IEC 11801-4 – Indoor drop cables for systems operating at 5 MHz – 6 000 MHz
standard by International Electrotechnical Commission, 08/01/2021

IEC 61083-1 Ed. 3.0 b:2021

Instruments and software used for measurements in high-voltage and high-current tests – Part 1: Requirements for instruments for impulse tests
standard by International Electrotechnical Commission, 01/01/2021

IEC 61280-4-1 Amd. 1 Ed. 3.0 b:2021

Amendment 1 to Fibre-optic communication subsystem test procedures – Part 4-1: Installed cabling plant – Multimode attenuation measurement
Amendment by International Electrotechnical Commission, 12/01/2021

IEC 61587-1 Ed. 5.0 b:2022

Mechanical structures for electronic equipment – Tests for IEC 60917 and IEC 60297 series – Part 1: Environmental requirements, test set-up and safety aspects for cabinets, racks, subracks and chassis under indoor condition use and transportation
standard by International Electrotechnical Commission, 01/01/2022

IEC 63182-4 Ed. 1.0 b:2021

Magnetic powder cores – Guidelines on dimensions and the limits of surface irregularities – Part 4: Block-cores
standard by International Electrotechnical Commission, 11/01/2021

IEC 60749-20 Ed. 3.0 b:2020

Semiconductor devices – Mechanical and climatic test methods – Part 20: Resistance of plastic encapsulated SMDs to the combined effect of moisture and soldering heat
standard by International Electrotechnical Commission, 08/01/2020

IEC 63175 Ed. 1.0 en:2021

Fixed energy high intensity proton cyclotron within the energy range of 10 MeV to less than 30 MeV
standard by International Electrotechnical Commission, 11/01/2021

IEC 62271-209 Amd. 1 Ed. 2.0 b:2022

Amendment 1 to High-voltage switchgear and controlgear – Part 209: Cable connections for gas-insulated metal-enclosed switchgear for rated voltages above 52 kV – Fluid-filled and extruded insulation cables – Fluid-filled and dry-type cable-terminations
Amendment by International Electrotechnical Commission, 03/01/2022

IEC 61788-23 Ed. 2.0 b:2021

Superconductivity – Part 23: Residual resistance ratio measurement – Residual resistance ratio of Nb superconductors
standard by International Electrotechnical Commission, 08/01/2021

IEC 61788-22-2 Ed. 1.0 b:2021

Superconductivity – Part 22-2: Normal state resistance and critical current measurement – High-Tc Josephson junction
standard by International Electrotechnical Commission, 10/01/2021

IEC 60335-2-82 Ed. 3.0 b:2017

Household and similar electrical appliances – Safety – Part 2-82: Particular requirements for amusement machines and personal service machines
standard by International Electrotechnical Commission, 10/01/2017

IEC 60086-2 Ed. 14.0 b:2021

Primary batteries – Part 2: Physical and electrical specifications
standard by International Electrotechnical Commission, 04/01/2021