Measurement and Science

prEN 18328 - Non-destructive testing - Thermographic testing - Active thermography with inductive excitation
Categories: Testing. Non-destructive
Committee: CEN/TC 138 (Non-destructive testing)
Origin: CEN
Close date: 14 May 2026
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prEN ISO 9308-2 - Water quality - Enumeration of Escherichia coli and coliform bacteria - Part 2: Most probable number method (ISO/DIS 9308-2:2026)
Categories: Microbiology
Committee: CEN/TC 230 (Water analysis)
Origin: CEN
Close date: 26 May 2026
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ISO/DIS 9308-2 - Water quality — Enumeration of Escherichia coli and coliform bacteria — Part 2: Most probable number method
Categories: Microbiology
Committee: ISO/TC 147/SC 4 (Microbiological methods)
Origin: ISO
Close date: 26 May 2026
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ISO/DIS 1042 - Laboratory glassware — One-mark volumetric flasks
Categories: Measurement. Volume, mass, density, viscosity
Committee: ISO/TC 48/SC 8 (error)
Origin: ISO
Close date: 28 May 2026
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prEN ISO 1042 - Laboratory glassware - One-mark volumetric flasks (ISO/DIS 1042:2026)
Categories: Measurement. Volume, mass, density, viscosity
Committee: CEN/TC 332 (Laboratory equipment)
Origin: CEN
Close date: 28 May 2026
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IEC 60704-2-17 ED2 - Household and similar electrical appliances - Test code for the determination of airborne acoustical noise - Part 2-17: Particular requirements for floor cleaning robots
Categories: Measurement. Acoustics
Committee: TC 59/SC 59F (error)
Origin: IEC
Close date: 29 May 2026
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prEN IEC 60704-2-17:2026 - Household and similar electrical appliances - Test code for the determination of airborne acoustical noise - Part 2-17: Particular requirements for floor cleaning robots
Categories: Measurement. Acoustics
Committee: CLC/TC 59X (Performance of household and similar electrical appliances)
Origin: CENELEC
Close date: 29 May 2026
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ISO/DIS 21910-1 - Fine bubble technology — Characterization of microbubbles — Part 1: Off-line evaluation of size/size index
Categories: Physics. Chemistry
Committee: ISO/TC 281 (Fine bubble technology)
Origin: ISO
Close date: 15 Jun 2026
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IEC 60068-2-45 ED2 - Basic environmental testing procedures - Part 2-45: Tests - Test XA and guidance: Immersion in cleaning solvents
Categories: Testing. Environmental
Committee: TC 104 (error)
Origin: IEC
Close date: 19 Jun 2026
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prEN IEC 60068-2-45:2026 - Basic environmental testing procedures - Part 2-45: Tests - Test XA and guidance: Immersion in cleaning solvents
Categories: Testing. Environmental
Committee: CLC/SR 104 ("Environmental conditions)
Origin: CENELEC
Close date: 19 Jun 2026
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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: 03 Jul 2026
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prEN IEC 60068-2-67:2026 - Environmental testing - Part 2-67: Tests - Test Cy: Damp heat, steady state, accelerated test primarily intended for components
Categories: Testing. Environmental
Committee: CLC/SR 104 ("Environmental conditions)
Origin: CENELEC
Close date: 03 Jul 2026
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IEC 60068-2-67 ED2 - Environmental testing - Part 2-67: Tests - Test Cy: Damp heat, steady state, accelerated test primarily intended for components
Categories: Testing. Environmental
Committee: TC 104 (error)
Origin: IEC
Close date: 03 Jul 2026
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