Required Skills > Operation and Inspection of Observation Equipment
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2 jobs found.
Traffic Volume Surveyor
Collects and analyzes traffic volume data of vehicles and pedestrians on roads and intersections, etc., for use in traffic policies and urban planning.
Manhole Inspector
Worker who investigates and inspects the conditions inside manholes and sewer pipelines, confirms the presence or absence of deterioration, damage, or abnormalities, and reports and records them.