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BS ISO 20468-2:2019

Current
Current

The latest, up-to-date edition.

Guidelines for performance evaluation of treatment technologies for water reuse systems Methodology to evaluate performance of treatment systems on the basis of greenhouse gas emissions
Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

07-19-2019

This document provides guidelines for evaluating the performance of treatment systems on the basis of greenhouse gas (GHG) emissions.

In order to estimate greenhouse gas emissions from a treatment system, this document covers the estimate, types of GHG emission and sources, emission factor for each GHG, and global warming potential. The weight of greenhouse gases to be used in an evaluation is equivalent to emissions during operation of a treatment system.

This document also defines a method for calculating carbon dioxide equivalent (CO2eq) emission intensity, in which GHG emissions are divided by the volume of reclaimed water. It also includes a method for evaluating the performance of a treatment system using CO2eq emission intensity.

Committee
B/505/50
DocumentType
Standard
ISBN
9780580986611
Pages
36
PublisherName
British Standards Institution
Status
Current

Standards Relationship
ISO 20468-2:2019 Identical

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