Measurement and Science

ISO/DIS 20018-1 - Fine bubble technology — Characterization of ultrafine bubbles — Part 1: Data correction to exclude particulate contaminants for evaluating size and concentration indices
Categories: Physics. Chemistry
Committee: ISO/TC 281 (Fine bubble technology)
Origin: ISO
Close date: 26 Jun 2025
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ISO/DIS 29821 - Condition monitoring and diagnostics of machines — Ultrasound — General guidelines, procedures and validation
Categories: Measurement. Vibration and shock
Committee: ISO/TC 108/SC 5 (Condition monitoring and diagnostics of machine systems)
Origin: ISO
Close date: 04 Jul 2025
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ISO 11290-1:2017/DAmd 1 - Microbiology of the food chain — Horizontal method for the detection and enumeration of Listeria monocytogenes and of Listeria spp. — Part 1: Detection method — Amendment 1: Inclusion of storage of the samples before analysis and changes in the control strain for performance testing of culture media and reagents
Categories: Microbiology
Committee: ISO/TC 34/SC 9 (Microbiology)
Origin: ISO
Close date: 14 Jul 2025
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ISO 11290-2:2017/DAmd 1 - Microbiology of the food chain — Horizontal method for the detection and enumeration of Listeria monocytogenes and of Listeria spp. — Part 2: Enumeration method — Amendment 1: Inclusion of storage of the samples before analysis and changes in the control strain for performance testing of culture media and reagents
Categories: Microbiology
Committee: ISO/TC 34/SC 9 (Microbiology)
Origin: ISO
Close date: 14 Jul 2025
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EN ISO 11290-1:2017/prA1 - Microbiology of the food chain - Horizontal method for the detection and enumeration of Listeria monocytogenes and of Listeria spp. - Part 1: Detection method - Amendment 1: Inclusion of storage of the samples before analysis and changes in the control strain for performance testing of culture media and reagents (ISO 11290 1:2017/DAM 1:2025)
Categories: Microbiology
Committee: CEN/TC 463 (Microbiology of the food chain)
Origin: CEN
Close date: 14 Jul 2025
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EN ISO 11290-2:2017/prA1:2025 - Microbiology of the food chain - Horizontal method for the detection and enumeration of Listeria monocytogenes and of Listeria spp. - Part 2: Enumeration method - Amendment 1: Inclusion of storage of the samples before analysis and changes in the control strain for performance testing of culture media and reagents (ISO 11290-2:2017/DAmd1:2025)
Categories: Microbiology
Committee: CEN/TC 463 (Microbiology of the food chain)
Origin: CEN
Close date: 14 Jul 2025
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IEC 61874 ED2 - Nuclear instrumentation - Geophysical borehole instrumentation to determine rock density ('density logging')
Categories: Measurement. Radiation
Committee: IEC/TC 45 (Nuclear instrumentation)
Origin: IEC
Close date: 18 Jul 2025
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IEC 60068-3-6 ED3 - Environmental testing - Part 3-6: Supporting documentation and guidance - Confirmation of the performance of temperature/ humidity chambers
Categories: Testing. Environmental
Committee: IEC/TC 104 (Environmental conditions, classification and methods of test)
Origin: IEC
Close date: 18 Jul 2025
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prEN IEC 60068-3-6:2025 - Environmental testing - Part 3-6: Supporting documentation and guidance - Confirmation of the performance of temperature/ humidity chambers
Categories: Testing. Environmental
Committee: CLC/SR 104 ("Environmental conditions)
Origin: CENELEC
Close date: 18 Jul 2025
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prEN ISO 23548 - Measurement of radioactivity - Alpha emitting radionuclides - Generic test method using alpha spectrometry (ISO 23548:2024)
Categories: Measurement. Radiation
Committee: CEN/TC 430 (Nuclear energy, nuclear technologies, and radiological protection)
Origin: CEN
Close date: 24 Jul 2025
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prEN ISO 6980-1 - Nuclear energy - Reference beta-particle radiation - Part 1: Methods of production (ISO 6980-1:2023)
Categories: Measurement. Radiation
Committee: CEN/TC 430 (Nuclear energy, nuclear technologies, and radiological protection)
Origin: CEN
Close date: 24 Jul 2025
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prEN ISO 6980-2 - Nuclear energy - Reference beta-particle radiation - Part 2: Calibration fundamentals related to basic quantities characterizing the radiation field (ISO 6980-2:2023)
Categories: Measurement. Radiation
Committee: CEN/TC 430 (Nuclear energy, nuclear technologies, and radiological protection)
Origin: CEN
Close date: 24 Jul 2025
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prEN ISO 6980-3 - Nuclear energy - Reference beta-particle radiation - Part 3: Calibration of area and personal dosemeters and the determination of their response as a function of beta radiation energy and angle of incidence (ISO 6980-3:2023)
Categories: Measurement. Radiation
Committee: CEN/TC 430 (Nuclear energy, nuclear technologies, and radiological protection)
Origin: CEN
Close date: 24 Jul 2025
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EN IEC 62127-3:2023/prA1:2025 - Amendment 1 - Ultrasonics - Hydrophones - Part 3: Properties of hydrophones for ultrasonic fields
Categories: Measurement. Acoustics
Committee: CLC/SR 87 (Ultrasonics)
Origin: CENELEC
Close date: 25 Jul 2025
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IEC 62127-3/AMD1 ED2 - Amendment 1 - Ultrasonics - Hydrophones - Part 3: Properties of hydrophones for ultrasonic fields
Categories: Measurement. Acoustics
Committee: IEC/TC 87 (Ultrasonics)
Origin: IEC
Close date: 25 Jul 2025
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ISO/DIS 15548-1 - Non-destructive testing — Equipment for eddy current examination — Part 1: Instrument characteristics and verification
Categories: Testing. Non-destructive
Committee: ISO/TC 135/SC 4 (Eddy current testing)
Origin: ISO
Close date: 28 Jul 2025
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prEN ISO 15548-1 - Non-destructive testing - Equipment for eddy current examination - Part 1: Instrument characteristics and verification (ISO/DIS 15548-1:2025)
Categories: Testing. Non-destructive
Committee: CEN/TC 138 (Non-destructive testing)
Origin: CEN
Close date: 28 Jul 2025
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prEN ISO 32543-1 - Non-destructive testing - Characteristics of focal spots in industrial X-ray systems - Part 1: Pinhole camera radiographic method (ISO 32543-1:2024)
Categories: Testing. Non-destructive
Committee: CEN/TC 138 (Non-destructive testing)
Origin: CEN
Close date: 31 Jul 2025
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prEN ISO 32679 - Non-destructive testing - Radiographic testing - Determination of the size of industrial radiographic gamma sources (ISO 32679:2024)
Categories: Testing. Non-destructive
Committee: CEN/TC 138 (Non-destructive testing)
Origin: CEN
Close date: 31 Jul 2025
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IEC 60404-8-5/AMD1 ED2 - Amendment 1 - Magnetic materials - Part 8-5: Specifications for individual materials - Electrical steel strip and sheet with specified mechanical properties and magnetic polarization
Categories: Measurement. Electrical and magnetic
Committee: IEC/TC 68 (Magnetic alloys and steels)
Origin: IEC
Close date: 01 Aug 2025
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