ISO 20468-8:2022

Guidelines for performance evaluation of treatment technologies for water reuse systems — Part 8: Evaluation of treatment systems based on life cycle cost ISO 20468-8:2022

Publication date:   Jul 8, 2022

General information

60.60 Standard published   Jul 8, 2022


ISO/TC 282/SC 3 Risk and performance evaluation of water reuse systems

International Standard

13.060.01   Water quality in general | 13.020.40   Pollution, pollution control and conservation



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This document provides life-cycle cost (LCC) methodology for treatment systems for water reuse for initial planning as well as later performance evaluation. LCC analysis provides valid information to determine whether the objectives have actually been accomplished and how operations are improved and optimized. Environmental impact is also taken into account in the LCC evaluation.

Life cycle


ISO 20468-8:2022
60.60 Standard published
Jul 8, 2022