GOST 338-81

Milk and milk powder. Determination of aflatoxin M1 content. Clean-up by immunoaffinity chromatography and determination by thin-layer chromatography

United power system and isolated power systems. Relay protection and automation. Automatic emergency control of electric power system. Shutdown fixation and condition fixation devices for transmission lines, electricity grid equipment and generation facilities. Norms and requirements

Automatic identification. Bar coding. Requirements for symbology 'Code 39'

Cone variable-speed drives. Parameters

Accuracy (trueness and precision) of measurement methods and results. Part 4. Basic methods for the determination of the trueness of a standard measurement method

Spices. Cloves, whole and ground (powdered). Specification