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Petroleum products. Determination of knock characteristics of motor fuels. Research method
Document status: Replaced by GOST R 52947-2019
Engine oil for high-speed diesels of transport machines. Specifications
Document status: Active
Essential oils. Analysis by gas chromatography on capillary columns. General method
Document status: Active
Mining equipment. Support of mine working. Polymer net for the guard mine working. Specifications
Document status: Active
