Published
This document describes the test method to evaluate the cleaning performance of ultrafine bubble water when used in high-pressure water jet to wash out salt-stained steel surfaces.
The evaluation is carried out by measuring comparative removal of salt stain from the surface of a test plate with the ultrafine bubble water to that with control water.
PUBLISHED
ISO/TS 21256-1:2020
60.60
Standard published
Mar 12, 2020
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