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Data transmission system signal conversion modulus for unswitched voice-frequency channels. Types and basic parameters
Document status: Active
Electromagnetic compatibility of technical equipment. Sound and television broadcast receivers and associated equipment. Radio disturbance. Limits and methods of measurement
Document status: Cancelled
Quality assessment systems. Part 1. Registration and analysis of defects on printed board assemblies
Document status: Active
Optical fibres. Part 1-32. Measurement methods and test procedures. Coating strippability
Document status: Active
Information technology. Open systems interconnection. Virtual terminal basic class protocol. Part 1. Specification
Document status: Active