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Measurement and Science > Mathematics. Natural Sciences

Mathematics. Natural Sciences

Mathematics. Natural Sciences Sub-categories (6)

  1. Mathematics
  2. Physics. Chemistry
  3. Astronomy. Geodesy. Geography
  4. Geology. Meteorology. Hydrology
  5. Biology. Botany. Zoology
  6. Microbiology

Latest standards activities

Proposals
Drafts

BS ISO 14686

ISO 14686 Hydrometric determinations. Pumping tests for water wells. Considerations and guidelines for design, performance and use

Feedback closing date:

13/07/2026

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BS EN ISO 24577

ISO 24577 Hydrometry. Use of noncontact methods for measuring water surface velocity and determining discharge

Feedback closing date:

23/06/2026

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BS ISO 25978

ISO 25978 Space environment (natural and artificial). Earth standard atmosphere: ground level to 120 km for aerospace use

Feedback closing date:

17/06/2026

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BS 7592-2

Water quality. Part 2: Sampling for Pseudomonas aeruginosa and other waterborne pathogens in water systems – Code of practice

Feedback closing date:

21/06/2026

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BS ISO 21910-1

ISO 21910-1 Fine bubble technology. Characterization of microbubbles. Part 1: Off-line evaluation of size/size index

Feedback closing date:

13/06/2026

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Feedback period expiring
Published

BS ISO 8932-2:2026

Meteorology. Radiosonde. Laboratory test method for errors in radiosonde humidity sensor calibration

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BS ISO 8934-1:2026

Biotechnology. Cell viability analytical methods. General requirements and considerations

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BS ISO 8932-3:2026

Meteorology. Radiosonde. Laboratory test method for solar radiation error of temperature sensor in radiosonde

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BS ISO 25451:2026

Ships and marine technology. Technical requirements and guidelines for seafloor mapping with uncrewed marine vehicles

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PD IEC TS 62565-2-1:2026

Nanomanufacturing. Product specification. Carbon nanotube-related products. Blank detail specification: single walled carbon nanotubes in powders and dispersions

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BS ISO 9849:2026

Optics and optical instruments. Geodetic and surveying instruments. Vocabulary

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BS ISO 8616:2026

Specification of monitoring technology for karst critical zones

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BS ISO 25184:2026

Molecular biomarker analysis. Nucleotide sequencing. Verified next generation sequences (VNGS)

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