Measurement and Science

prEN IEC 61869-22:2025 - Instrument transformers - Part 22: Instrument transformers integrated with other devices with Um = 36 kV - Requirements and tests
Categories: Measurement. Electrical and magnetic
Committee: CLC/TC 38 (Instrument transformers)
Origin: CENELEC
Close date: 08 Aug 2025
Draft Details
View moreView less
 
IEC 61869-22 ED1 - Part 22: Instrument transformers integrated with other devices with Um ? 36 kV - Requirements and tests
Categories: Measurement. Electrical and magnetic
Committee: IEC/TC 38 (Instrument transformers)
Origin: IEC
Close date: 08 Aug 2025
Draft Details
View moreView less
 
ISO/DIS 5725-6 - Accuracy (trueness and precision) of measurement methods and results — Part 6: Use in practice of accuracy values
Categories: Metrology and measurement. General
Committee: ISO/TC 69/SC 6 (Measurement methods and results)
Origin: ISO
Close date: 11 Aug 2025
Draft Details
View moreView less