ISO 22447:2019

Published (Edition 1, 2019)

This publication was last reviewed and confirmed in 2025. Therefore this version remains current.

ISO 22447:2019

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Abstract

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.

General information

Status
: Published

Publication date
: 2019-11

Stage
: International Standard confirmed [90.93]
Edition
: 1

Number of pages
: 19
Technical Committee :
ISO/TC 282/SC 4

ICS :
13.030.20
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