Measurement and Science

EN IEC 60688:2024/prAA:2026 - Electrical measuring transducers for converting AC and DC electrical quantities to analogue or digital signals
Categories: Measurement. Electrical and magnetic
Committee: CLC/TC 85X (Measuring equipment for electrical and electromagnetic quantities)
Origin: CENELEC
Close date: 31 Jul 2026
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ISO/DIS 16371-1 - Non-destructive testing — Industrial computed radiography with storage phosphor imaging plates — Part 1: Classification of systems and long-term stability
Categories: Testing. Non-destructive
Committee: ISO/TC 135/SC 5 (Radiographic testing)
Origin: ISO
Close date: 07 Aug 2026
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ISO/DIS 25178-70 - Geometrical product specification (GPS) — Surface texture: Areal — Part 70: Material measures
Categories: Measurement. Linear and angular
Committee: ISO/TC 213 (Dimensional and geometrical product specifications and verification)
Origin: ISO
Close date: 10 Aug 2026
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ISO/DIS 20304-3 - Fine bubble technology — Water treatment applications — Part 3: Evaluation method for determining ozone dosage in fine bubble ozonation for treating wastewater
Categories: Physics. Chemistry
Committee: ISO/TC 281 (Fine bubble technology)
Origin: ISO
Close date: 18 Aug 2026
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IEC/IEEE 62704-4 ED2 - Determining the peak spatial-average specific absorption rate (SAR) in the human body from wireless communication devices, 100 kHz to 10 GHz - Part 4: General requirements for using the finite element method for SAR calculations
Categories: Measurement. Electrical and magnetic
Committee: TC 106 (error)
Origin: IEC
Close date: 21 Aug 2026
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IEC 62052-11 ED3 - Electricity metering equipment - General requirements, tests and test conditions - Part 11: Metering equipment
Categories: Measurement. Electrical and magnetic
Committee: TC 13 (error)
Origin: IEC
Close date: 28 Aug 2026
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IEC 62053-21 ED3 - Electricity metering equipment - Particular requirements - Part 21: Static meters for AC active energy (classes 0,5, 1 and 2)
Categories: Measurement. Electrical and magnetic
Committee: TC 13 (error)
Origin: IEC
Close date: 28 Aug 2026
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IEC 62053-22 ED3 - Electricity metering equipment - Particular requirements - Part 22: Static meters for AC active energy (classes 0,1S, 0,2S and 0,5S)
Categories: Measurement. Electrical and magnetic
Committee: TC 13 (error)
Origin: IEC
Close date: 28 Aug 2026
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prEN IEC 62052-11:2026 - Electricity metering equipment - General requirements, tests and test conditions - Part 11: Metering equipment
Categories: Measurement. Electrical and magnetic
Committee: CLC/TC 13 (Electrical energy measurement and control)
Origin: CENELEC
Close date: 28 Aug 2026
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