TGSI Warning Indicators for Kerb Ramps from DTAC![]() ACT Centrelink In this situation, TGSI's have been installed on a kerb ramp with a gradient less than 1 in 14. Set 300mm back from the closet point to the hazard; i.e. drainage gutter, the 600 deep TGSI pad is positioned at an angled approached to the roadway. This is because the kerb ramps are not a perpendicular with one another. As such, the TGSI pads have been position to reflect a directly parallel and opposite, mirror image of each other. The TGSI pads must supply a clear and decisive message for a consistent direction of travel across a busy private roadway. If the kerb ramps had been constructed perpendicular to the roadway the TGSI pads would have not been installed on an angle.
|
1300 793 478 4/11-12 Phillip Court, Port Melbourne, VIC, 3207
|