International Fire Service Training Association is an association of fire service personnel who are dedicated to upgrading fire fighting techniques and safety through training.

Alstom designs, produces and installs infrastructure for the rail network to upgrade safety and performance of existing networks, or as part of new turnkey solutions.

IR is in the process of upgrading stations, coaches, tracks, services, safety, and security, and streamlining its various software management systems including crew scheduling, freight,and passenger ticketing.

The project, designed to upgrade safety, added lanes and altered the traffic light sequence to give each leg of the intersection its own green light and protected turn arrows.

In 2009 the Hotel Arctic was closed for renovation designed to upgrade the comfort and safety of the hotel.

Since then, the company has worked to upgrade safety and maintenance, its officials say.

They are also looking at whether improvements to the external tank, for upgrading safety after the loss of the shuttle Columbia, might have caused the problem.

It would upgrade safety through more frequent inspection of aging aircraft, new ground-sensing equipment and more stringent certification standards and regulatory enforcement.

Westinghouse is expected to receive a Czech contract to upgrade safety at an uncompleted nuclear power plant.

Despite $200 million spent over the last three years by Korean Air to upgrade safety, pilots are threatening to strike, saying the airline is unsafe because they are forced to fly too many hours.