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Telephone exchanges. Information tone signal parameters
Document status: Active
Electromagnetic compatibility of technical equipment. Harmonic current emissions (equipment input current
Document status: Active
Electromagnetic compatibility of technical equipment. Radio communication equipment. Part 12. Specific requirements for very small aperture terminal, satellite earth stations operated in the frequency ranges between 4 GHz and 30 GHz in the fixed satellite service
Document status: Cancelled
Information technologies. Telecommunications management network. Enhanced telecom operations map (eTOM). Process decompositions and descriptions. eTOM level 2 processes. Strategy, infrastructure and product. Service development and management
Document status: Active
Reprography. Micrography. Designation of microforms and microfilms. Typical structure designations and conditions for application
Document status: Active
Information technology. Software user documentation process
Document status: Active