GB 29446-2019 Translated English of Chinese Standard. GB29446-2019: The norm of the power consumption of coal washing

This standard specifies the technical requirements, statistical scope and calculation methods for the power unit consumption norm of coal washing in the coal washing process of the coal industry. This standard applies to the calculation and assessment of the power unit consumption of coal washing during the coal washing process in the coal industry, as well as the control of power unit consumption of newly built, rebuilt, expanded enterprises.