Safety effectiveness evaluation
An edition of Safety effectiveness evaluation (1980)
analysis of proceedings of the National Transportation Safety Board into derailments and hazardous materials, April 4-6, 1978
By United States. National Transportation Safety Board.
Publish Date
1983
Publisher
The Board,National Technical Information Service distributor
Language
eng
Pages
48
Description:
subjects: Crossings, Express highways, Hazardous substances, Lighting, Maintenance and repair, Pavements, Railroads, Reflectors (Safety devices), Roads, Safety measures, Skid resistance, Traffic accidents, Traffic safety, Transportation, United States, United States. Federal Highway Administration, Railroad crossings
Places: United States