ITU-T E.121 PDF

Published Date: 06/01/2004

Pictograms, symbols and icons to assist users of the telephone and telefax services SERIES E: OVERALL NETWORK OPERATION, TELEPHONE SERVICE, SERVICE OPERATION AND HUMAN FACTORS International operation – General provisions concerning users

Published Date: 07/01/1996

Pictograms, Symbols and Icons to Assist Users of the Telephone Service - Series E: Telephone Network and ISDN; Operation, Numbering, Routing and Mobile Service - International Operation - General Provisions Concerning Users

Published Date: 03/01/2004

Interfuncionamiento de redes con conmutación por etiquetas multiprotocolo y multiplexación por división en el tiempo – Interfuncionamiento en el plano de usuario

Published Date: 07/01/1996

Guiding Principles Governing the Apportionment of Accounting Rates in Intercontinental Telephone Relations; Series D General Tariff Principles; General Tariff Principles - Charging and Accounting in the International Telephone Service

Published Date: 01/01/1993

GESTIÓN DE LA RED INTERNACIONAL – ORGANIZACIÓN

Published Date: 03/01/2004

Systèmes de transmission pour services interactifs de télévision par câble Annexe B: spécifications de l'interface du service de transmission de données par câble: interface radioélectrique

Published Date: 04/01/2014

Published Date: 01/01/1994

Conveyor Terms & Definitions

Published Date: 01/01/1995

Electrical Terms & Definitions

Published Date: 01/01/1995

Safety Label Brochure

Published Date: 01/01/1999

Screw Conveyors, Dimensional Standards

Published Date:

Screw Conveyors, Dimensional Standards