BS ISO 23070:2020

This standard BS ISO 23070:2020 Water Reuse in Urban Areas. Guidelines for reclaimed water treatment: Design principles of a RO treatment system of municipal wastewater is classified in these ICS categories:

• 13.060.01 Water quality in general

This document provides guidelines for the planning and design of a reverse osmosis (RO) treatment system of municipal wastewater. This document is applicable to practitioners and authorities who intend to implement principles and decisions on RO treatment of municipal wastewater in a safe, reliable and sustainable manner. This document addresses RO treatment systems of municipal wastewater in their entirety and is applicable to any RO treatment system component.

This document provides:

• standard terms and definitions;

• a description of the system components of an RO treatment system of municipal wastewater;

• design principles of an RO treatment system of municipal wastewater;

• statements on the feed water quality and technical requirements of an RO treatment system;

• guidance for operation and maintenance of an RO treatment system;

• specific aspects for consideration and emergency response.

Design parameters and regulatory values of an RO treatment system of municipal wastewater are out of the scope of this document.