GOST 10742-1971 Brown coals, hard coals, anthracite, combustible shales and coal briquettes. Methods of sampling and preparation of samples for laboratory tests
GOST 13739-1978 Immersion oil for microscopy. Technical requirements. Methods of testing*, 1978-04-19 Update
GOST 14919-1983 Household electric cooking ranges, cooking plates and cooking ovens. General specifications*, 1983-04-19 Update
GOST 16094-1978 Brown coals, hard coals, antracite and combustible shales. Method of sampling for exploatation tests*, 1978-04-19 Update
GOST 19113-1984 Pine rosin. Specifications*, 1984-04-19 Update
GOST 25543-1982 Brown, hard and anthracite coals. Classification by genetic and technological parameters