This standard specifies the water quality requirements, sampling and monitoring of urban sewage heat pump thermal energy utilization water quality. This standard is applicable to urban sewage, sewage treatment plant effluent and recycled water for heat pump thermal energy utilization with domestic sewage as the main inlet water. When the proportion of industrial wastewater is small, this can be implemented as a reference.
CJ/T 337-2010 history
2011CJ/T 337-2010 Urban sewage heat pump heat energy utilization water quality