SYDNEY (WITI) -- A high-tech, water stop sign that is being used in Sydney, Australia is preventing drivers of oversized trucks from destroying their cargo as well as damaging bridges and tunnels.
How does it work? Take a closer look.
SYDNEY (WITI) -- A high-tech, water stop sign that is being used in Sydney, Australia is preventing drivers of oversized trucks from destroying their cargo as well as damaging bridges and tunnels.
How does it work? Take a closer look.