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In Austria, around 4,000 experts in active committees develop standards for the domestic, European and global market. They represent the interests of the economy, consumers, research, administration and society.
Together with them, Austrian Standards – the Austrian competence centre for standards – finds solutions ensuring that everything fits together perfectly and life runs smoothly. Austrian Standards distributes know-how laid down in standards as quickly as possible so that people and the economy can profit from it.
Austrian Standards, established in 1920, is structured in the business divisions of development, consulting, publishing, training and certification and finances the standardization system by more than 80 per cent through the sale of its products and services. Its legal basis is defined in the Standardization Act (Normengesetz 2016).
Attachm. to Public Switched Teleph. Netw. (PSTN) - General techn. requirem. f. equipm. connected to an analogue subscriber interface in the PSTN - Chapter 8: Connection methods
WITHDRAWN published on 1.4.1995
Selected format:Attachments to Public Switched Telephone Network (PSTN) - General technical requirements for equipment connected to an analogue subscriber interface in the PSTN - Chapter 8: Connection methods
WITHDRAWN published on 1.5.1997
Selected format:Attachments to Public Switched Telephone Network (PSTN) - General technical requirements for equipment connected to an analogue subscriber interface in the PSTN - ......(abgekürzt)
WITHDRAWN published on 1.6.1996
Selected format:Attachm. to Public Switched Teleph. Netw. (PSTN) - General techn. requirem. f. equipm. connected to an analogue subscriber interface in the PSTN - Chapter 9: Special functions
WITHDRAWN published on 1.4.1995
Selected format:Attachments to Public Switched Telephone Network (PSTN) - General technical requirements for equipment connected to an analogue subscriber interface in the PSTN - Chapter 9: Special functions
WITHDRAWN published on 1.5.1997
Selected format:Attachments to Public Switched Telephone Network (PSTN) - General technical requirements for equipment connected to an analogue subscriber interface in the PSTN - ......(abgekürzt)
WITHDRAWN published on 1.6.1996
Selected format:Public Switched Telephone Network (PSTN) - Category II attachement requirements for 9600 or 4800 bits per second duplex modems stadardised for use on the PSTN (Candidate NET 25)
WITHDRAWN published on 1.4.1992
Selected format:Public Switched Telephone Network (PSTN) - Category II attachment requirements for 9600 or 4800 bits per second duplex modems standardized for use on the PSTN
WITHDRAWN published on 1.9.1996
Selected format:Business Telecommunications (BT) - Transmission characteristics of digital Private Automatic Branch Exchange (PABX)
WITHDRAWN published on 1.2.1992
Selected format:Business Telecommunications (BT) - Transmission characteristics at 2-wire analogue interfaces of a digital Private Automatic Branch Exchange (PABX)
WITHDRAWN published on 1.2.1992
Selected format:Latest update: 2026-07-26 (Number of items: 2 290 396)
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