GOST 15490-1970
Brown coals, hard coals, anthracite and thermoanthracite. Methods for determination of mechanical strength

Standard No.

GOST 15490-1970

Release Date

1970

Published By

RU-GOST R

Status

Be replaced 1976-07

Replace By

GOST 21153.1-1975

Latest

GOST 21153.1-1975

Replace

GOST 7714-1955

Scope

This standard applies to brown and hard coals, anthracite and thermoanthracite and establishes methods for determining mechanical

GOST 15490-1970 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*， 1971-04-19 Update
• GOST 23083-1978 Coal pitch coke and thermoantracite. Methods of sampling and sample preparation for testing*， 1978-04-19 Update
• GOST 9815-1975 Brown coals, hard coals, anthracite and combustible shales. Method for sampling of seam samples*， 1975-04-19 Update

GOST 15490-1970 history

• 1975 GOST 7714-1975 Coals and anthracites. Method for the determination of thermal stability
• 0000 GOST 7714-1955