. CERTIFICATES, LICENSES, REGISTRATIONS: Flagger/Traffic Control Training Certification Physical Demands & Work Environment... to) Must have knowledge of the requirements of erecting and maintaining traffic control signs and other devices as prescribed in the Manual...
. CERTIFICATES, LICENSES, REGISTRATIONS: Flagger/Traffic Control Training Certification Physical Demands & Work Environment... to) Must have knowledge of the requirements of erecting and maintaining traffic control signs and other devices as prescribed in the Manual...