Video Training Module 9

Highway Safety: Design, Construction, and Maintenance

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9A: Highway Safety Features

Duration: 3 hrs

This section reviews the safety functions of such highway safety features as pavements, shoulders, roadside ditches and drainage structures, signs and sign supports, pavement markings, guardrail, and crash cushions. It explains the importance of installation, periodic inspection and maintenance.

Engineers and technicians in highway design, construction, maintenance inspection and repair.

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