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IEC

IEC 60079-29-1:2016+AMD1:2020 CSV
En Vigor
2020-03-24
Explosive atmospheres - Part 29-1: Gas detectors - Performance requirements of detectors for flammable gases
 
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IEC

IEC 61000-4-36:2020 RLV
En Vigor
2020-03-23
Electromagnetic compatibility (EMC) - Part 4-36: Testing and measurement techniques - IEMI immunity test methods for equipment and systems
 
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IEC

IEC 61000-4-36:2020
En Vigor
2020-03-23
Electromagnetic compatibility (EMC) - Part 4-36: Testing and measurement techniques - IEMI immunity test methods for equipment and systems
 
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IEC

IEC 61788-4:2020
En Vigor
2020-03-20
Superconductivity - Part 4: Residual resistance ratio measurement - Residual resistance ratio of Nb-Ti and Nb3 Sn composite superconductors
 
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IEC

IEC 61788-4:2020 RLV
En Vigor
2020-03-20
Superconductivity - Part 4: Residual resistance ratio measurement - Residual resistance ratio of Nb-Ti and Nb3 Sn composite superconductors
 
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IEC

IEC 61788-7:2020 RLV
En Vigor
2020-03-20
Superconductivity - Part 7: Electronic characteristic measurements - Surface resistance of high-temperature superconductors at microwave frequencies
 
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IEC

IEC 61788-7:2020
En Vigor
2020-03-20
Superconductivity - Part 7: Electronic characteristic measurements - Surface resistance of high-temperature superconductors at microwave frequencies
 
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ISO

ISO/IEC/IEEE 8802-1AR:2020
En Vigor
2020-03-19
Telecommunications and exchange between information technology systems — Requirements for local and metropolitan area networks — Part 1AR: Secure device identity
 
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