Inland water transport. Replacement laser beacons within the harbours, on the approach to them and a plot of waterway with cramped conditions navigation. General
Conformity assessment. Procedure for confirmation of product compliance to requirements of technical regulation "About requirements to lubricants, oils and special liquids"
Sound broadcasting digital. Coding of signals of sound broadcasting with reduction of redundancy for transfer on digital communication channels. A part III (MPEG-4 audio). Main positions