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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]

NF Z81-115 ; NF ETS 300115:1993-12-01
Attachments to the public switched telephone network (PSTN). Category II attachment for 300 bits per second duplex modems standardized for use on the pstn (candidate NET 21)

Title (German)

ANSCHLUSS AN DAS OEFFENTLICHE FERNSPRECHWAEHLNETZ. ANSCHLUSSBEDINGUNGEN NACH KATEGORIE II FUER 300 BITS/S-MODEMS FUER GEBENBETRIEB, DIE FUER DEN BETRIEB AM OEFFENTLICHEN FERNSPRECHWAEHLNETZ GENORMT SIND (KANDIDAT NET 21)

Edition 1993-12-01

Original language French

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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

NF Z81-115 ; NF ETS 300115:1993-12-01 Attachments to the public switched telephone network (PSTN). Category II attachment for 300 bits per second duplex modems standardized for use on the pstn (candidate NET 21)

Want to learn more?

NF Z81-115 ; NF ETS 300115:1993-12-01
Attachments to the public switched telephone network (PSTN). Category II attachment for 300 bits per second duplex modems standardized for use on the pstn (candidate NET 21)