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Software specialist SoundPLAN is now offering the latest version of its sophisticated noise-mapping package worldwide. The 4.0 package has been trialled in Germany and can be used to calculate the noise emissions from roads and other infrastructure such as railways. The package is said to be designed for users who only have an occasional requirement for a noise map. The firm says that the software can be used to deliver reliable tabular and graphical results for a standard noise calculation while requir

Software specialist SoundPLAN is now offering the latest version of its sophisticated noise-mapping package worldwide. The 4.0 package has been trialled in Germany and can be used to calculate the noise emissions from roads and other infrastructure such as railways. The package is said to be designed for users who only have an occasional requirement for a noise map. The firm says that the software can be used to deliver reliable tabular and graphical results for a standard noise calculation while requir

Drainage products specialist drainage Kijlstra is introducing a novel push-fit drainage solution. This new jointing system allows fast assembly of drainage systems, reducing construction time. The new culverts from Kijlstra can help speed construction and civils installations and feature a novel rubber-sealed, push-fit jointing system. This is said to make installation quicker and simpler and avoids the need to apply primer and a jointing material to achieve a watertight finish, as with conventional units

A novel wind-powered device has been developed in Australia that can help boost safety on operating sites. Called the Spinflector, the unit offers greater visibility for the delineator posts used at working sites. The units offer better visibility than other products, even in dusty conditions according to the firm. The units rotate in a light breeze, preventing the build-up of dust on the reflecting surfaces. This means that there is no need for regular cleaning to maintain conspicuity. The Spinflector i

Colas is in discussions with clients who have suitable sites where the highway services provider could trial its solar road solution, Wattway. Colas says that the solar panels that make up the photovoltaic road surfacing technology are lightweight and strong and can be installed on top of an existing road surface. The panels are only 7mm thick and are applied on the surface with a high performance resin. A glass bead resin coating is also applied to allow the surface to provide acceptable frictional perf

SWARCO Traffic has launched the Smart City Messenger, a new generation of mobile variable message sign with built-in UTMC connectivity. They offer the same level of management and control as their fixed installations and can be controlled from a SWARCO back office system. They use LED technology with a high contrast ratio, a wide viewing angle and excellent character uniformity. The LEDs feature SWARCO’s colour-mixing lens and have full colour capability allowing a complete range of graphical traffic sig