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13. DETERMINING AND MAINTAINING TRAVEL ROAD
13.2 MAINTAINING TRAVEL ROAD
Carry out the necessary action according to the conditions to insure that the road can always be
traveled in safety.
‡ Remove any unevenness in the travel surface, sloping to the left or right, or drooping of the road
shoulder. Make the road of ample strength and remove such obstacles as rocks and tree stumps.
‡ Maintain the road from time to time with a bulldozer or motor grader.
‡ Spray the road with water at suitable intervals to prevent dust from rising and reducing the visibility.