TT

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TT

The two-character ISO 3166 country code for TRINIDAD AND TOBAGO.

TT

1. ISO 3166-1 alpha-2 code for the Republic of Trinidad and Tobago. This is the code used in international transactions to and from Trinidadian and Tobagonian bank accounts.

2. ISO 3166-2 geocode for Trinidad and Tobago. This is used as an international standard for shipping to Trinidad and Tobago. Each of the country's subdivisions has its own code with the prefix "TT." For example, the code for the Borough of Arima is ISO 3166-2:TT-ARI.
References in periodicals archive ?
Usually the CRTs and teletypewriters are part of a control center, in an administrative or laboratory office of a treatment plant, main pumping station, or similar convenient point to oversee system operation.
The teletypewriter, which was part of a centralized telecommunications facility operated by signal soldiers, is being replaced today by a digital communications terminal (CT).
SCORE, a project of the Signal Corps Advanced Research Project Agency, demonstrated that voice, teletypewriter, and multiple teletypewriter signals could be received, stored, and then retransmitted by an orbiting satellite.
A quality assurance team will be created by part of JetBlue's $90,000 penalty in order to learn more about service to passengers with disabilities, to include information on its Web site about DOT's toll-free disability hotline, and to install teletypewriter machines to accommodate people who are deaf and hard of hearing at its ticket counters.
4251 imposes a 3% Federal excise tax on amounts paid for communications services, which, for these purposes, is defined as (1) local telephone service, (2) toll telephone ser vice and (3) teletypewriter exchange service.
Are these services and products available in multiple languages, teletypewriter and braille and in measures commensurate with victims' ages and cognitive development?
There is a teletypewriter (TTY) in the telephone reference center and on one public telephone.
This family of sheltered multiplexer and transmission equipment and associated switching gear provided automatic analog telephone circuit switching and point-to-point teletypewriter circuits.
Today, the group accesses files still on tape or in the active memory of the VAX by using an 860 system with 860 is used to take files out of the company's own Tektronix 1980 Automatic Video Measurement Set, using teletypewriter communications.
Successful Offeror(s) Shall Provide And Maintain Americans With Disabilities Act Compliant Teletypewriter (tty) Capable Telephones, At A Minimum, In Those Locations Indicated In
Curtis' military career began in 1974 as a radio teletypewriter operator.
Along with the pioneering efforts of Davis McCarn and Ralph Simmons, Abridged Index Medicus Online over Teletypewriter Exchange Network (AIM-TWX) was developed.