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Measurement of road surface roughness
Indirect method for determining degree of road roughness; definition of surface structure of road surfaces; methods and apparatus for direct measuring of degree of roughness. Before Int Road Tar Conference.
Measurement of road surface roughness
Indirect method for determining degree of road roughness; definition of surface structure of road surfaces; methods and apparatus for direct measuring of degree of roughness. Before Int Road Tar Conference.
Measurement of road surface roughness
Surveyor
Grossjohann, C. (author)
Surveyor ; 96
1939
2 pages
Article (Journal)
English
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