Standards / Research Reports
Research Report RR:D05-1020An interlaboratory study was conducted by twelve laboratories testing twelve coal samples to establish a precision statement for test methods D5865, D3173, D3174 and D4239.
D3173-11 Standard Test Method for Moisture in the Analysis Sample of Coal and Coke
D4239-12 Standard Test Method for Sulfur in the Analysis Sample of Coal and Coke Using High-Temperature Tube Furnace Combustion
D5865-12 Standard Test Method for Gross Calorific Value of Coal and Coke
Committee D05 on Coal and Coke
Subcommittee D05.21 on Methods of Analysis