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Hydrogen Technologies Standards form the basic framework for market ramp-up
More information
Climate change Standards and specifications support climate targets
More information
Smart Farming Standards and specifications are drivers for the digitalization of agriculture
More information

Standards [CURRENT]

UNE-EN 61603-3 ERRATUM
TRANSMISSION OF AUDIO AND/OR VIDEO AND RELATED SIGNALS USING INFRA-RED RADIATION. PART 3: TRANSMISSION SYSTEMS FOR AUDIO SIGNALS FOR CONFERENCE AND SIMILAR SYSTEMS

Edition 1999-10-30

Original language Spanish

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DIN SPEC

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Terminology

Hydrogen Technologies Standards form the basic framework for market ramp-up

Climate change Standards and specifications support climate targets

Smart Farming Standards and specifications are drivers for the digitalization of agriculture

UNE-EN 61603-3 ERRATUM TRANSMISSION OF AUDIO AND/OR VIDEO AND RELATED SIGNALS USING INFRA-RED RADIATION. PART 3: TRANSMISSION SYSTEMS FOR AUDIO SIGNALS FOR CONFERENCE AND SIMILAR SYSTEMS

Want to learn more?

UNE-EN 61603-3 ERRATUM
TRANSMISSION OF AUDIO AND/OR VIDEO AND RELATED SIGNALS USING INFRA-RED RADIATION. PART 3: TRANSMISSION SYSTEMS FOR AUDIO SIGNALS FOR CONFERENCE AND SIMILAR SYSTEMS