of signs, barricades, cones and other traffic control devices. Direct movement of traffic through site, using sign, hand... to workers. Inform drivers of detour routes through construction sites. Record license number of traffic control violators...
of signs, barricades, cones and other traffic control devices. Direct movement of traffic through site, using sign, hand... to workers. Inform drivers of detour routes through construction sites. Record license number of traffic control violators...