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Signal-conversion equipment for radio voice-frequency channels. Types and basic parameters

Document status: Withdrawn

Informational ensuring of equipment and operational activity. Language of operation activity. General principles of application

Document status: Active

Electromagnetic compatibility of technical means. Throttles for interference suppression. General specifications

Document status: Active

Electromagnetic compatibility of technical equipment. Limitation of harmonic currents produced by equipment with input current greater than 16A and not greater than 75 A per phase connected to public low-voltage supply systems. Limits and test methods

Document status: Cancelled

Information technology. Open systems interconnection. Procedures for the operation of OSI registration authorities. Part 5. Register of VT control object definitions

Document status: Active

Information processing systems. Data link protocol. Methods of synchronous character oriented data transmission

Document status: Active