This standard specifies the categories, technical requirements, test methods, collection and preparation of coal samples from Fushun Mining Bureau coal used in steam locomotives. This standard is applicable to coal used in steam locomotives and can be used as a basis for evaluating the use of coal resources in the mining area, arranging coal distribution and transportation plans, formulating coal development, processing and utilization plans, coal quality management in mining areas, and technical transformation of steam locomotive boilers.
MT 292.3-1992 history
1992MT 292.3-1992 Fushun Mining Bureau Coal Technical Conditions for Steam Locomotives