Standard Specification for Limestone for Dusting of Coal Mines

Subcomité:

C07.02

Volúmen:

04.01

Número ICS:

73.020 (Mining and quarrying)

Palabras clave:

coal mines; combustible matter; dolomitic limestone; high calcium limestone; limestone; limestone dust; loss on ignition (LOI); low temperature ash (LTA); mine explosions; moisture content; silica content ;