2015CJJ 86-2014 Technical regulations for operation and maintenance of domestic waste composting treatment plants
2000CJJ/T 86-2000 Technical specification for operation maintenance and safety of municipal solid waste composting
CJJ/T 86-2000 Technical specification for operation maintenance and safety of municipal solid waste composting was changed to CJJ 86-2014 Technical regulations for operation and maintenance of domestic waste composting treatment plants.