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Automatic identification. International unique identifiers. Part 4. Unique identifiers of individual items for supply chain management
Document status: Cancelled
Data transmission equipment signal conversion modules for a 64 Kbit/s basic digital channel. Types and basic parameters
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Digital television. Wide-screen digital television systems. Basic parameters. Analog and digital representations of signals. Digital parallel Interfaces
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Radiorelay equipment. Interfaces. Measurements methods
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