Intelligent transport systems. Indirect management of traffic flows. Requirements for technology for road users information by means of variable message signs
State system for ensuring the uniformity of measurements. Standard reference data. Liquid and gaseous n-butane. Thermodynamic properties, dynamic viscosity and thermal conductivity at temperatures from 135 К up to 600 K and pressures up to 70 Mpa
Transmission systems of audio and/or video and related signals using infra-red radiation. Part 7. Digital audio signals for conference and similar applications
