ISO 20468-9:2025
International Standard
Current Edition
·
Approved on
21 January 2025
Performance evaluation of treatment technologies for water reuse systems — Part 9: Guidelines and requirements for electro-chlorination
ISO 20468-9:2025 Files
English
13 Pages
Current Edition
BHD
45.57
ISO 20468-9:2025 Scope
This document provides guidelines and requirements to evaluate the performance of the method to produce sodium hypochlorite (NaOCl) by electro-chlorination (EC), and to evaluate its disinfection performance for water reuse treatment. It provides a system for evaluating water quality to verify the performance of EC through general parameters, such as the concentration of residual chlorines obtained by electrolysis.
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