GOST 26238-93

Milk. Methods for determination of protein

The best available techniques. Instructions for benchmarking of greenhouse gas emissions for oil refining industry

Occupational safety standards system. Respiratory protective devices. Methods of test and test equipment. Part 4. Determination of gas capacity, internal migration/desorption of gas and combined filters using constant air flow and breakthrough time of filters against carbon monoxide using sinusoidal air flow

Rotating electrical machinery. Brush holders and brackets. Serrations on fixing surface. Shapes and dimensions

Quality rating system. Building. Sound absorbing and sound-insulating materials and products. Nomenclature of characteristics

Chemical fiber and tow. Defects test methods