Russian standards
Information on technology. International standardized profile RA. Relaying the connectionless-mode network service. Part 9. Definition of profile RA51.1121, relaying the Connectionless-mode Network Service between CSMA/CD LAN subnetworks and PSDNs using virtual calls over a digital data circuit/CSDN leased line permanent access
Document status: Active
Electromagnetic compatibility of technical equipment. Railway systems and equipment. Part 4-2. Emission and immunity of telecommunication equipment. Requirements and test methods
Document status: Active
Electromagnetic compatibility of technical equipment. Radio communication equipment. Part 27. Specific requirements for ultra low power active medical implants and related peripheral devices
Document status: Active
Optical fibres. Part 1-44. Measurement methods and test procedures. Cut-off wavelength
Document status: Active
Bus serial fibre-optic interface for system of electronic modules. General requirements
Document status: Active
Computers and data processing systems. Admissible noise emission levels at workstations and methods for determination
Document status: Active