This document published by the World Health Organisation is divided into the following chapters:
1: Introduction
2: The Guidelines: a framework for safe drinking-water
3. Health-based targets
4. Water safety plans
5. Surveillance
6. Application of the guidelines in specific circumstances
7. Microbial aspects
8. Chemical aspects
9. Radiological aspects
10. Acceptability aspects
11. Microbial fact sheets
12. Chemical fact sheets
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Post By: Rama Mani