Russian standards

Glass and glass products. Methods for determining the optical characteristics. Determination of the refractive index

Document status: Active

Painted glass. Specifications

Document status: Active

Black tea. Specification

Document status: Active

Green tea. Specification

Document status: Active

Food additives. Lecithins. Terms and definitions

Document status: Active

Fireclay and semiacid refractories for lining of cupola furnaces. Specifications

Document status: Replaced by GOST 3272-2002