This part of GB/T 18856 specifies the measurement methods, instruments and equipment, result calculation and method precision of the dynamic stability and static stability of coal-water slurry. This section applies to all kinds of coal water slurry.
GB/T 18856.5-2002 history
2008GB/T 18856.5-2008 Test methods for coal water mixture.Part 5:Determination of the stability
2002GB/T 18856.5-2002 Test methods for quality of coal water mixture--Part 5: Determination of the stability of coal water mixture