GB 7959-2012
Hygienic requirements for harmless disposal of night soil (English Version)

Standard No.

GB 7959-2012

Language

Chinese, Available in English version

Release Date

2012

Published By

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China

Latest

GB 7959-2012

Replace

GB 7959-1987

Scope

This standard specifies the sanitation limit value for the sanitation of feces and the monitoring and testing methods for the hygienic quality of feces treatment. This standard is applicable to the supervision, testing and hygienic evaluation of the treatment effects of urban and rural household toilets, excrement treatment plants (fields) and small-scale innocuous treatment facilities for excrement.

GB 7959-2012 Referenced Document

• CJJ 64 Code for design of night soil treatment plant
• CJJ/T 30 Technical specification for operation,maintenance and safety of urban night soil treatment plants
• GB 18918 Discharge standard of pollutants for municipal wastewater treatment plant

GB 7959-2012 history

• 2012 GB 7959-2012 Hygienic requirements for harmless disposal of night soil
• 1987 GB 7959-1987 Hygienic Standard for Harmless Feces (Abolished)