This procedure is applicable to the design, construction and quality acceptance of domestic sewage (including residential toilets, washrooms and kitchen drainage, etc.) treatment and facilities in newly built, expanded and renovated villages with a planned service population of less than 5,000 people and scattered rural households. This procedure does not apply to the treatment of wastewater generated by professional farmers, agricultural product processing, industrial parks and township enterprises.
CJJ/T 163-2011 Referenced Document
CJJ 124 Technical speciflcation of wastewater engineering for town and village
GB 50141 Code for construction and acceptance of water and sewerage structures
CJJ/T 163-2011 history
2011CJJ/T 163-2011 Technical specification of wastewater treatment facilities for village