Russian standards

Metallic of powders. Determination of acid-insoluble content in iron, copper, tin and bronze powders

Document status: Active

Hydrochloric acid for industrial use. Determination of total acidity of titrimetric method

Document status: Active

Cigarettes. Determination of nicotine in smoke condensates. Gas-chromatographic method

Document status: Replaced by GOST 30570-2003

Hydrochloric acid for industrial use. Determination of iron content 2,2`-bipyridyl spectrophotometric method

Document status: Active

Cigarettes. Determination of water in smoke condensates. Gas-chromatographic method

Document status: Replaced by GOST 30622.1-2003

Sintered metal materials, excluding hardmetals. Preparation of samples for chemical analysis for carbon content

Document status: Active