ISO 22447:2019
International Standard
Current Edition
·
Approved on
27 November 2019
Industrial wastewater classification
ISO 22447:2019 Files
English
19 Pages
Current Edition
144.4 USD
ISO 22447:2019 Scope
This document specifies the principles, categories, and codes for the classification of industrial wastewater and is applicable to all types and sources of industrial wastewater. It provides a broad framework classifying industrial wastewater into different categories based on industry type and the associated water quality constituents, namely physical, chemical and biological characteristics with a specific code assigned based on both industry type and waste-stream classification.
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