Provincial standard of domestic coal was official published and completed

Recently, Ningxia Municipal Bureau of Quality has approved and published provincial standard of “Domestic Coal” (DB64/T 1548-2018). The standard has formulated the term and definition, materials requirements, product classification, requirements and experimental methods, inspection rules, identification, transportation and storage of domestic coal, and domestic coal that suits for the link of producing, processing, storage and transportation, selling, using and so on.

The formulation of the standard has unified the technical requirements for domestic coal in Ningxia, formulating the usage requirements of clean coal for users without environmental treatment facilities, rising requirements for market access, specifying usage requirements of fire coal and quality inspection control. The implementation of the standard will promote and guide the air pollution control more scientifically, and will relieve the air pollution caused by fire coal.