DIN - German Institute for Standardization

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

SN EN 61237-4
Broadcast video tape recorders - Methods of measurement. Part 4: Analogue audio performance measurements

Title (German)

Videobandgeräte für den Rundfunk - Messverfahren. Teil 4: Messung der Leistungskennwerte für analoge Tonsignale

Edition 1997-11

Original language French

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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

SN EN 61237-4 Broadcast video tape recorders - Methods of measurement. Part 4: Analogue audio performance measurements

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SN EN 61237-4
Broadcast video tape recorders - Methods of measurement. Part 4: Analogue audio performance measurements