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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

General information

50.00     May 21, 2026

ISO

ISO/TC 281

International Standard

07.030  

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
50.00 Final text received or FDIS registered for formal approval
May 21, 2026