Russian standards
Automatic telephone exchanges. General requirements for interworking between digital and cross-bar automatic telephone exchanges
Document status: Active
Electromagnetic compatibility of multimedia equipment. Emission requirements
Document status: Active
Reprography. Micrography. Microfiches of catalogues. General requirements and norms
Document status: Active
Electromagnetic compatibility of technical equipment. Radio communication equipment. Part 3. Specific requirements for short-range devices operating at frequencies between 9 kHz and 40 GHz
Document status: Active
Railway telecommunication. Safety requirement control methods
Document status: Active
Lenses for still picture cameras. Ranges of focus distances
Document status: Active