GOST 9980.3-86

Natural gas. Determination of composition with defined uncertainty by gas chromatography method. Part 2. Measuring-system characteristics and statistics for processing of data

Safety of machinery. Prevention of unexpected start-up

Motor oils. Classification and designation

Quality rating system. Machines for thermal cutting of metals. Nomenclature of indices

Robots and robotic devices. Techniques for programming and operator interaction

Cosmetic gels. General specifications