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ISO 21255:2018

Fine bubble technology -- Storage and transportation of ultrafine bubble dispersion in water

General information
Valid from 12.10.2018
Directives or regulations
None
Standard history
Status
Date
Type
Name
12.10.2018
Main
This document describes the procedures and equipment for storage and transportation of ultrafine bubble dispersions in water and specifies the related requirements in order to maintain such bubble characteristics as size and number concentration.
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