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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

Pre-standard

I-ETS 300281
Integrated Services Digital Network (ISDN) - Telephony 7 kHz teleservice - Terminal requirements necessary for end-to-end compatibility

Title (German)

Diensteintegrierendes Digitalnetz (ISDN) - 7 kHz-Telefonie-Teleservice - Für die End-zu-End-Kompatibilität erforderliche Endstellenforderungen

Edition 1994-05

Original language English

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Table of contents

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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

I-ETS 300281 Integrated Services Digital Network (ISDN) - Telephony 7 kHz teleservice - Terminal requirements necessary for end-to-end compatibility

Rudolf Brandner

Want to learn more?

I-ETS 300281
Integrated Services Digital Network (ISDN) - Telephony 7 kHz teleservice - Terminal requirements necessary for end-to-end compatibility