Amendment 1 - Electromechanical telecom elementary relays of assessed quality - Part 1: Generic specification and blank detail specification
2025-12-14
IEC 61811-1:2015/AMD1:2025
Amendment 1 - Electromechanical telecom elementary relays of assessed quality - Part 1: Generic specification and blank detail specification
2025-12-14
IEC 61811-1:2015+AMD1:2025 CSV
Electromechanical telecom elementary relays of assessed quality - Part 1: Generic specification and blank detail specification
2025-12-14
IEC 61300-3-50:2025 RLV
Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 3-50: Examinations and measurements - Crosstalk for optical spatial switches
2025-12-14
IEC 61300-3-50:2025
Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 3-50: Examinations and measurements - Crosstalk for optical spatial switches
2025-12-14
IEC 61300-3-50:2025
Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 3-50: Examinations and measurements - Crosstalk for optical spatial switches
2025-12-14
IEC 61300-3-50:2025
Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 3-50: Examinations and measurements - Crosstalk for optical spatial switches
2025-12-14
IEC 60730-2-12:2025
Automatic electrical controls - Part 2-12: Particular requirements for electrically operated door locks
2025-12-14
IEC 60730-2-12:2025
Automatic electrical controls - Part 2-12: Particular requirements for electrically operated door locks
2025-12-14
IEC 60730-2-12:2025
Automatic electrical controls - Part 2-12: Particular requirements for electrically operated door locks
2025-12-14
IEC 60315-4:1997+AMD1:2025 CSV
Methods of measurement on radio receivers for various classes of emission - Part 4: Receivers for frequency-modulated sound broadcasting emissions
2025-12-14
IEC 60315-4:1997/AMD1:2025
Amendment 1 - Methods of measurement on radio receivers for various classes of emission - Part 4: Receivers for frequency-modulated sound broadcasting emissions
2025-12-14
IEC TR 63400:2025 RLV
Nuclear facilities - Instrumentation, control and electrical power systems important to safety - Structure of the IEC SC 45A standards series
2025-12-14
IEC TR 63400:2025
Nuclear facilities - Instrumentation, control and electrical power systems important to safety - Structure of the IEC SC 45A standards series
2025-12-14
IEC/IEEE 61869-21:2025
Instrument transformers - Part 21: Uncertainty evaluation in the accuracy test of instrument transformers
2025-12-14
IEC 60315-4:1997/AMD1:2025
Amendment 1 - Methods of measurement on radio receivers for various classes of emission - Part 4: Receivers for frequency-modulated sound broadcasting emissions
2025-12-14
IEC 60315-4:1997/AMD1:2025
Amendment 1 - Methods of measurement on radio receivers for various classes of emission - Part 4: Receivers for frequency-modulated sound broadcasting emissions
2025-12-14
IEC 63093-2:2025
Ferrite cores - Guidelines on dimensions and the limits of surface irregularities - Part 2: Pot-cores for use in telecommunications, power supply, and filter applications
2025-12-14
IEC 63093-5:2025 RLV
Ferrite cores - Guidelines on dimensions and the limits of surface irregularities - Part 5: EP-cores and associated parts for use in inductors and transformers
2025-12-14
IEC 63093-2:2025 RLV
Ferrite cores - Guidelines on dimensions and the limits of surface irregularities - Part 2: Pot-cores for use in telecommunications, power supply, and filter applications
