Electromagnetic compatibility of technical equipment. Radio communication equipment. Part 28. Specific requirements for wireless equipment of digital video links
Rotating electrical machines. Asynchronous explosion-proof motors of power from 0,25 to 400 kW inclusive. General technical requirements and test methods
Remote sensing data of the Earth from space. Requirements for remote sensing data of the Earth from space. List of requirements for remote sensing data of the Earth from space obtained from optical-electronic observation satellites in the infrared range