State system for ensuring the uniformity of measurements. Oil and oil products custody transfer metering systems. Commissioning, exploitation, decommissioning
System of standards on information, librarianship and publishing. Units of service control of readers and borrowers of libraries and scientific and technical information bodies
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
