This standard specifies a method for determining the sintering ability of coal by the Horn test.
GOST 9318-1991 Referenced Document
GOST 10742-1971 Brown coals, hard coals, anthracite, combustible shales and coal briquettes. Methods of sampling and preparation of samples for laboratory tests
GOST 1186-1987 Hard coals. Method for determination of plastometric indices
GOST 9147-1980 Laboratory porcelain ware and apparatus. Specifications*, 2024-04-17 Update
GOST 9318-1991 history
1991GOST 9318-1991 Hard coal. Determination of caking power. Roga test