BS ISO 21939-1:2019
A method to calculate and express energy consumption of industrial wastewater treatment for the purpose of water reuse - Biological processes

Standard No.

BS ISO 21939-1:2019

Release Date

2019

Published By

British Standards Institution (BSI)

Latest

BS ISO 21939-1:2019

Scope

What is ISO 21939 ‑ 1 - Express energy consumption of industrial wastewater treatment about?    ISO 21939 ‑ 1 discusses a method to calculate and express energy consumption of industrial wastewater treatment. ISO 21939 ‑ 1 sets out the general principles for, and provides guidance on, the quantitative characterization of the energy consumed by industrial biological wastewater treatment systems.    ISO 21939 ‑

BS ISO 21939-1:2019 history

• 2019 BS ISO 21939-1:2019 A method to calculate and express energy consumption of industrial wastewater treatment for the purpose of water reuse - Biological processes