Applied physics, see 17
Chemical technology, see 71
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Standard and/or project Stage TC
ISO 20298-1:2018
Fine bubble technology — Sampling and sample preparation for measurement — Part 1: Ultrafine bubble dispersion in water
60.60 ISO/TC 281
ISO/CD 20304-1
Fine bubble technology — Water treatment applications — Part 1: Test method for evaluating ozone fine bubble water generating systems by the decolorization of methylene blue
30.99 ISO/TC 281
ISO/CD 20304-1
Fine bubble technology — Water treatment applications — Part 1: Test method using two test microorganisms: Escherichia coli and Enterococcus hirae
30.98 ISO/TC 281
ISO 20480-1:2017
Fine bubble technology — General principles for usage and measurement of fine bubbles — Part 1: Terminology
60.60 ISO/TC 281
ISO 20480-2:2018
Fine bubble technology — General principles for usage and measurement of fine bubbles — Part 2: Categorization of the attributes of fine bubbles
60.60 ISO/TC 281
ISO/CD 20480-3
Fine bubble technology — General principles for usage and measurement of fine bubbles — Part 3: Terminology of fine bubble generating systems
30.99 ISO/TC 281
ISO/CD 20480-4
Fine bubble technology — General principles for usage and measurement of fine bubbles— — Part 4: Terminology related to microbubble beds
30.99 ISO/TC 281
ISO 21255:2018
Fine bubble technology — Storage and transportation of ultrafine bubble dispersion in water
60.60 ISO/TC 281
ISO/CD 21256-3
Fine bubble technology — Cleaning applications — Part 3: Test method for cleaning hard flooring surfaces
30.99 ISO/TC 281
ISO/DTR 21256-1
Fine bubble technology — Cleaning applications — Part 1: Test method for cleaning salt (NaCl)-stained surfaces
30.98 ISO/TC 281
ISO/DTS 21256-1
Fine bubble technology — Cleaning applications — Part 1: Test method for cleaning salt (NaCl)-stained surfaces
30.99 ISO/TC 281
ISO/FDIS 21256-2
Fine bubble technology — Cleaning applications — Part 2: Test method for cleaning machine-oil stained surfaces of machined metal parts
50.00 ISO/TC 281
ISO/DIS 21910-1
Fine bubble technology — Characterization of microbubbles — Part 1: Off-line evaluation of size index
40.99 ISO/TC 281
ISO/DTR 23015
Fine bubble technology — Measurement technique matrix for the characterization of fine bubbles
30.99 ISO/TC 281
ISO 23016-2:2019
Fine bubble technology — Agricultural applications — Part 2: Test method for evaluating the promotion of the germination of barley seeds
60.60 ISO/TC 281
ISO/TS 23016-1:2019
Fine bubble technology — Agricultural applications — Part 1: Test method for evaluating the growth promotion of hydroponically grown lettuce
60.60 ISO/TC 281
ISO/CD 24261-1
Fine bubble technology — Elimination method for sample characterization — Part 1: evaluation procedure
30.99 ISO/TC 281

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