ISO 22447
Industrial wastewater classification
| Organization: | ISO |
| Publication Date: | 1 November 2019 |
| Status: | active |
| Page Count: | 26 |
| ICS Code (Liquid wastes. Sludge): | 13.030.20 |
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.
Document History