This standard specifies the sanitary requirements of the drinking water and its source, centralized water supply unit, secondary water supply and health security products related to drinking water as well as water quality monitoring and testing methods.

This standard applies to various kinds of centralized drinking water supply in urban and rural areas, and can also be applied to decentralized drinking water supply.

Contents:

• Scope

• Normative references

• Terms and definitions

• Hygiene requirements for drinking water 

• Hygiene requirements for the source of drinking water

• Hygiene requirements for centralized water supply unit

• Hygiene requirements for health security products related to drinking water 

• Water quality monitoring 

• Water quality test methods