This standard specifies a relative measure of the plasticity of coal when heated under specified conditions. This test method may be used to obtain plasticity values for coking or other process coals and blends where plasticity determination is of practical importance. This standard applies to bituminous coal.
MT/T 1015-2006 Referenced Document
GB 474 Method for preparation of coal sample*, 2008-12-04 Update
GB 475 Method for manual sampling of commercial coal*, 2008-12-04 Update