Standardization in the field of industrial water reuse, include the following:

  • Classification of industrial wastewater treatments;
  • Industrial wastewater pre-treatment (before treatment plant) and/or treatment in industrial wastewater plant;
  • Management and development of industrial wastewater – for reuse as a water source in industrial plants, which excludes the municipal treated wastewater use as a water source in industrial plants;
  • Aspects of technology, economy, management and energy consumption of industrial wastewater reuse.

Quick links


Published ISO standards *


ISO standards under development *

Participating members
Observing members

* number includes updates

Reference Title Type
ISO/TC 282/SC 4/WG 1   Characterization of energy consumption for industrial wastewater treatment Working group
ISO/TC 282/SC 4/WG 2   Industrial wastewater classification and treatment/reuse technology evaluation Working group
ISO/TC 282/SC 4/WG 3   Industrial cooling water reuse Working group
ISO/TC 282/SC 4/WG 6   Wastewater treatment and reuse in thermal power plants Working group
Liaison Committees to ISO/TC 282/SC 4

The committees below can access the documents of ISO/TC 282/SC 4:

Reference Title ISO/IEC
ISO/TC 82/SC 7 Sustainable mining and mine closure ISO

ISO/TC 282/SC 4 - Secretariat

SAC [China]

Standardization Administration of China
No. 9 Madian Donglu, Haidian District
Beijing 100088

Tel: +8610 8226 2644
Fax: +8610 8226 0660