GOST R 56968-2016

Determination of regulated substances in electrotechnical products. Part 8. Phthalates in polymers by gas chromatography-mass spectrometry and pyrolysis gas chromatography-mass spectrometry using thermal desorption accessory

Information and communication technologies in education. Federal level educational internet-portals. Information resources system of heading

Raremetallic concentrates. Spectral methods of the determination of alumina, barium, iron, calcium, silicon, magnum, niobium, tantalum, titanium, zirconium and chromium oxide

Unified system of corrosion and ageing protection. Electrochemical protection. Protection of well cases

Personal eye protective equipment. Sunglasses and related eyewear. Part 1. Sunglasses for general use

Petroleum and pitch cokes. Microstructure evaluation method