GOST 25645.323-88

Selenium. Methods of tellurium determination

Sound broadcasting digital. Coding of signals of a sound broadcasting with reduction of redundancy for transfer on digital communication channels. MPEG-1 a part III (MPEG-1 audio)

Moulding and core sand mixtures. Method for determination of compressive strength limit at high temperatures

Heat exchangers. Method of measurement and evaluation of thermal performances of wet cooling towers

Industrial automation systems and integration. Exchange of characteristic data. Part 10. Characteristic data exchange format

Best available techniques. Guidelines for estimating the cost of power industry enterprises to reduce emissions of pollutants to achieve the technological indicators of the best available techniques