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Brown coals, hard coals and anthracites. Methods for determination of beryllium, boron, manganese, barium, chromium, nickel, cobalt, lead, gallium, vanadium, copper, zinc, molybdenum, yttrium and lanthanum
Document status: Active
Fluorite. Method for determination of moisture
Document status: Replaced by GOST 7619-2023
Petroleum products. Determination of knock characteristics of motor and aviation fuels. Motor method
Document status: Replaced by GOST R 52946-2019