Electric dishwashers; Dish washing machines; machinery for cleaning or drying bottles or other containers; machinery for filling, closing, sealing, or labelling bottles, cans, boxes, bags or other containers; machinery for capsuling bottles, jars, tubes and similar containers; other packing or wrapping machinery (including heat-shrink wrapping machinery); machinery for aerating beverages. (HS 8422). Energy and heat transfer engineering in general (ICS 27.010).

National Standards of the P.R.C., The Minimum Allowable Values of the Energy，Water Consumption and Grades for Dishwashers (26 page(s), in Chinese)

The standard specifies the limit values of energy consumption and water consumption，energy efficiency grades，water efficiency grades and test methods for household and similar electric dishwashers. The standard is applies to dishwashers using hot and/or cold water.