UAGS Sign No. CF66CTE CAUTION TRUCKS ENTERING (600x600mm) corflute sign panel warns motorists that trucks may be entering the traffic stream from a worksite access, haul road, depot entry or construction compound. It is used in temporary traffic control setups where heavy vehicles are merging, crossing or turning into live traffic near roadworks, civil construction, utility works or material delivery areas.

Manufactured from 6mm corflute board, this sign uses a retroreflective yellow Class 1W full-cube prismatic sheeting background with a black CAUTION TRUCKS ENTERING legend. The 600x600mm warning format is suited to daytime and night-time traffic control conditions where approaching drivers need advance warning of truck movements near the edge of the travelled path.

The CAUTION TRUCKS ENTERING panel is used as part of temporary traffic management layouts prepared with reference to AS 1742 and AS 1743, with reflective sheeting meeting AS/NZS 1906.1 Class 1W, RTA NSW Class 1X and DTMR QLD Class 1X requirements where specified. It is compatible with the Multi-Message Sign Frame No. 1 when installed as part of a multi-message sign arrangement or roadside warning setup.

In a worksite access sequence, this sign is normally positioned on the approach to the truck entry point before drivers reach the area where heavy vehicles may slow, turn, cross or enter the lane. It may be supported by advance roadwork warning signs, traffic controllers, cones, bollards or other delineation devices where truck movements need to be separated or controlled around the access.

This type of sign is commonly specified in temporary traffic management plans prepared under AS 1742 to warn motorists of heavy vehicle movements and changing traffic conditions near active worksite access points.