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Alumina. Method of spectral analysis. Determination of vanadium pentoxide, manganese suboxide, chromium oxide, titanium dioxide and zinc oxide
Document status: Active
Aviation fuels. Determination of particulate contamination by laboratory filtration method
Document status: Active
Chromium ores and concentrates. General requirements for methods of chemical analysis
Document status: Active
Oil and gas-oil fields. Rules for reservoir engineering
Document status: Active
Oils synthetic MAS-30NK. Technical requirements
Document status: Replaced by GOST 21791-2022