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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 Z82-188-1 ; NF ETS 300188-1:1995-04-01
Integrated Services Digital Network (ISDN). Three-party (3PTY) supplementary service. Digital subscriber signalling system no one (DSS1) protocol. Part 1: protocol specification

Title (German)

INTEGRATED SERVICES DIGITAL NETWORK (ISDN). DIENSTMERKMAL DREIERVERBINDUNG-D-KANAL PROTOKOLL (DSS1). TEIL 1: PROTOKOLL SPEZIFIKATION

Edition 1995-04-01

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 Z82-188-1 ; NF ETS 300188-1:1995-04-01 Integrated Services Digital Network (ISDN). Three-party (3PTY) supplementary service. Digital subscriber signalling system no one (DSS1) protocol. Part 1: protocol specification

Want to learn more?

NF Z82-188-1 ; NF ETS 300188-1:1995-04-01
Integrated Services Digital Network (ISDN). Three-party (3PTY) supplementary service. Digital subscriber signalling system no one (DSS1) protocol. Part 1: protocol specification