This standard stipulates three essential elements for professional cleaning service operations on surface dirt on coil fin heat exchangers and air supply mechanisms of air conditioning equipment: professional cleaning equipment, professional cleaning service providers, and types of cleaning materials. There are also professional cleaning operating procedures and acceptance standards after professional cleaning. This standard applies to professional cleaning services for surface dirt on heat exchanger fins and air supply mechanisms of all air-conditioning equipment.
SB/T 10738-2012 Referenced Document
GB 19210 Cleaning code for air duct system in heating,ventilating and air-conditioning systems