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Additional Information / Summary:
Federal Highway Administration, April 1977. This study analyzed accident records in 79 construction zones in 7 states. Accident rates and construction zone features that promote accidents are identified. Photocopy. Book, expert,books,pavement edge drop expert, pavement edge drop off expert, work zone safety expert, construction zone safety expert, roadway hydroplaning expert, traffic engineering expert, traffic sign expert, traffic signal expert, pavement marking expert, highway safety expert
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