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ISO/FDIS 20018-1

Fine bubble technology — Characterization of ultrafine bubbles — Part 1: Data correction to exclude particulate contaminants for evaluating size and concentration indices ISO/FDIS 20018-1

General information

50.20   Proof sent to secretariat or FDIS ballot initiated: 8 weeks   Sep 2, 2026

ISO

ISO/TC 281 Fine bubble technology

International Standard

07.030   Physics. Chemistry

Scope

This document specifies the evaluation method for size and concentration indices of ultrafine bubbles including the data correction to exclude particulate contaminants using the blank water.It is only applicable to ultrafine bubble dispersion (UFBD) in water.

Life cycle

NOW

IN_DEVELOPMENT
ISO/FDIS 20018-1
50.20 Proof sent to secretariat or FDIS ballot initiated: 8 weeks
Sep 2, 2026




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