Global navigation satellite system. Urban passenger transport dispatcher control systems. Functions, structure and tasks to be solved of passengers informing subsystem
Mechanical vibration. Measurement and evaluation of machine vibration. Part 2. Land-based gas turbines, steam turbines and generators in excess of 40 MW, with fluid-film bearings and rated speeds of 1500 r/min, 1800 r/min, 3000 r/min and 3600 r/min
Explosive atmospheres. Personnel competence of the facilities performing inspection and maintenance of the electrical installations intended for use in explosive atmospheres. Requirements
