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ISO/FDIS 4240-3

Fine bubble technology — Environmental applications — Part 3: Test method for on-site evaluation of the performance of algae bloom removal facilities ISO/FDIS 4240-3

General information

50.20   Proof sent to secretariat or FDIS ballot initiated: 8 weeks   Jul 22, 2026

ISO

ISO/TC 281 Fine bubble technology

International Standard

07.030   Physics. Chemistry

Scope

This document describes the test method and procedure to evaluate algae removal efficiency using microbubble in onsite algae removal facility.
The evaluation is made by measuring the removal rate by comparing the amount of algae in a river or lake before and after applying microbubbles.

Life cycle

NOW

IN_DEVELOPMENT
ISO/FDIS 4240-3
50.20 Proof sent to secretariat or FDIS ballot initiated: 8 weeks
Jul 22, 2026




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