Russian standards PDF

Semiconductor silicon and raw materials for its production. Method of dichlorsilane, trichlorsilane and silicon tetrachloride determination

Document status: Active

Copper concentrates. Flame atomic absorption method for determination of calcium and magnesium oxides

Document status: Replaced by GOST 32221-2013

Soils. Methods for determination of chloride ion in water extract

Document status: Active

Artificial leather for technical purpose. Determination of grade

Document status: Active

Vanadium base alloys and alloying elements. Method for determination of chromium and vanadium

Document status: Active

Vanadium base alloys and alloying elements. Methods for determination of silicon

Document status: Active