Access and Terminals (AT); 34 Mbit/s digital leased lines (D34U and D34S); Connection characteristics (Endorsed by AENOR in May of 2005.)

Die Norm herausgegeben am 1.5.2005

Business TeleCommunications (BTC); 140 Mbit/s digital leased lines (D140U and D140S); Connection characteristics.

Die Norm herausgegeben am 21.9.2001

Access and Terminals (AT); 140 Mbit/s digital leased lines (D140U and D140S); Connection characteristics (Endorsed by AENOR in February of 2004.)

Die Norm herausgegeben am 1.2.2004

Business TeleCommunications (BTC); 34 Mbit/s digital leased lines (D34U and D34S); Terminal equipment interface.

Die Norm herausgegeben am 27.6.2002

Access and Terminals (AT); 34 Mbit/s digital leased lines (D34U and D34S); Terminal equipment interface (Endorsed by AENOR in February of 2004.)

Die Norm herausgegeben am 1.2.2004

ANALYSIS REAGENTS. POTASSIUM BROMATE.

Die Norm herausgegeben am 15.2.1958

Business TeleCommunications (BTC). 140 Mbit/s digital leased lines (D140U and D140S). Terminal equipment interface.

Die Norm herausgegeben am 28.2.2001

Access and Terminals (AT); 140 Mbit/s digital leased lines (D140U and D140S); Terminal equipment interface (Endorsed by AENOR in February of 2004.)

Die Norm herausgegeben am 1.2.2004

Private Integrated Services Network (PISN);Cordless Terminal Mobility (CTM);Location handling services;Service description (Endorsed by Asociación Espanola de Normalización in December of 2022.)

Die Norm herausgegeben am 1.12.2022

Private Integrated Services Network (PISN);Cordless Terminal Mobility (CTM);Location handling services;Functional capabilities and information flows (Endorsed by Asociación Espanola de Normalización in December of 2022.)

Die Norm herausgegeben am 1.12.2022