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Solid mineral fuel. Determination of the highest combustion heat and calculation of the lowest combustion heat
Document status: Replaced by GOST 147-2013
Petroleum products. Determination of carbon residue by Conradson
Document status: Active
Reagents and super pure substances. Complexonometric method for the determination of content of basic matter
Document status: Replaced by GOST 10398-2016
Peat briquettes and pellets for heating purposes. Specifications
Document status: Active
Brown coals and lignites. Determination of yield of toluene-soluble extract and content of acetone-soluble materials (resinous substances) in it
Document status: Active