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Telephone Service Standards

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ITU-T E.130 SPANISH - Choice of the Most Useful and Desirable Supplemtary Telephone Services
January 1, 1993 - ITU-T

General The best choice of a supplementary service to be introduced depends basically on the individual situation of a country. This Recommendation only gives guidelines which should be carefully appraised by the respective Administration. It is suggested that a choice might be made from...

ITU-T Q.5 - ADVANTAGES OF SEMI-AUTOMATIC SERVICE IN THE INTERNATIONAL TELEPHONE SERVICE
November 1, 1988 - ITU-T
A description is not available for this item.
ITU-T Q.5 FRENCH - ADVANTAGES OF SEMI-AUTOMATIC SERVICE IN THE INTERNATIONAL TELEPHONE SERVICE
November 1, 1988 - ITU-T
A description is not available for this item.
ITU-T Q.5 SPANISH - ADVANTAGES OF SEMI-AUTOMATIC SERVICE IN THE INTERNATIONAL TELEPHONE SERVICE
November 1, 1988 - ITU-T
A description is not available for this item.
DOD I 4640.4 - STANDARD RATES FOR UNOFFICIAL TELEPHONE SERVICE AT DOD INSTALLATIONS
December 22, 1982 - NPFC
A description is not available for this item.
ITU-T E.182 SPANISH - Application of tones and recorded announcements in telephone services
March 1, 1998 - ITU-T
A description is not available for this item.
ITU-T D.140 SPANISH - Spanish Language - ACCOUNTING RATE PRINCIPLES FOR THE INTERNATIONAL TELEPHONE SERVICE
ITU-T
A description is not available for this item.
ITU-T D.140 FRENCH - French Language - ACCOUNTING RATE PRINCIPLES FOR THE INTERNATIONAL TELEPHONE SERVICE
ITU-T
A description is not available for this item.
ITU-T D.93 - Charging and accounting in the international land mobile telephone service (provided via cellular radio systems)
January 1, 2009 - ITU-T

General considerations In the land mobile telephony service, the Home Public Land Mobile Network (HPLMN) will know the location of all operational mobile stations for which it is the home registered network, when the station is operating within its HPLMN or has roamed in accordance with the...

ITU-T E.182 FRENCH - Application of tones and recorded announcements in telephone services
January 1, 1993 - ITU-T
A description is not available for this item.
ITU-T D.93 SPANISH - Charging and accounting in the international land mobile telephone service (provided via cellular radio systems)
January 1, 2009 - ITU-T
A description is not available for this item.
ITU-T D.93 FRENCH - Charging and accounting in the international land mobile telephone service (provided via cellular radio systems)
January 1, 2009 - ITU-T
A description is not available for this item.
ITU-T D.116 - Charging and Accounting Principles Relating to the Home Country Direct Telephone Service - Series D: General Tariff Principles General Tariff Principles - Charging and Accounting in the International Telephone Service
June 1, 2004 - ITU-T
A description is not available for this item.
DNVGL IND SERVICE IV-7-2 - IV-Rules for Classification and Construction Industrial Services Part 7-Offshore Substations Chapter 2-Structural Design
October 1, 2013 - DNVGL
A description is not available for this item.
DNVGL IND SERVICE IV-7-6 - IV-Rules for Classification and Construction Industrial Services Part 7-Offshore Substations Chapter 6-Instrumentation
October 1, 2013 - DNVGL
A description is not available for this item.
DNVGL IND SERVICE IV-7-3 - IV-Rules for Classification and Construction Industrial Services Part 7-Offshore Substations Chapter 3-General Safety
October 1, 2013 - DNVGL

This section provides general requirements for safety assessments, aiming for identifying and evaluating hazard and managing the risks.

DNVGL IND SERVICE IV-7-5 - IV-Rules for Classification and Construction Industrial Services Part 7-Offshore Substations Chapter 5-Electrical Equipment
October 1, 2013 - DNVGL

General Further equipment is required for the transmission of electrical energy that is generated by offshore wind turbines to the grid connection point at shore. This power engineering equipment usually installed on offshore substations or converter platforms, if applicable, form the basic...

DNVGL IND SERVICE IV-7-1 - IV-Rules for the Certification and Construction Industrial Services Part 7-Offshore Substations Chapter 1-Certification and Surveys
October 1, 2013 - DNVGL

Objectives These Rules have been developed primarily to assist in the development of new installations of offshore wind farm high voltage offshore substations. These Rules are applicable to the design, fabrication, installation and commissioning of offshore renewable energy related platform...

DNVGL IND SERVICE IV-7-4 - IV-Rules for Classification and Construction Industrial Services Part 7-Offshore Substations Chapter 4-Machinery and Utility Systems
October 1, 2013 - DNVGL

referencThese Rules are applicable to machinery and equipment essential to the safety of fixed offshore substations. All machinery, electrical equipment, boilers and other pressure vessels, associated piping systems, fittings and wiring shall be of a design and construction adequate for the...

ITU-T E.451 - Facsimile Call Cut-off Performance Series E: Overall Network Operation, Telephone Service, Service Operation and Human Factors Network Management - Checking the Quality of the International Telephone Service
February 1, 2001 - ITU-T
A description is not available for this item.
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