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Transport Research Laboratory (TRL)

IHS works in partnership with TRL (Transport Research Laboratory) to include a wide range of TRL reports, leaflets, technical guidance and design data in The Construction Information Service (CIS).

TRL provides independent and impartial world class research, consultancy, advice and testing for all aspects of transport.

Working with customers from both the public and private sectors TRL’s research expertise covers all aspects of transportation, vehicles performance and safety, environmental impact, sustainability and transport Infrastructure. From low-volume surveys to green travel plans, from complex multi-modal studies to policy development in the high-tech world of real time journey planning using intelligent transport systems, TRL is at the forefront, not only of today’s transport, but of what is to come in the future.


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Aug 19

Durable Keys on Laptops; Is That a Lost Art?

Back in the "good old days" computer keys did not lose their markings after a moderate period of use. Now, my own laptop has the painted on identities wearing off as I also see on a friend's computer. These two came from top brand manufacturers, which remain nameless to protect the identities of the

Aug 19

Pouring Water at Underground

Want to pouring ETP water at underground. It may be 130 feet depth from the ground label. What is the arrangement is required and which equipment are required. Also if get youtube link will be better.

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