Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Reflectorized signs and pavement markings are considered essential for safety; illustrated discussion covers shapes and colors, European and American sign system, fundamental principles, uniformity in application, night accidents, meaning of single broken, single solid, and double lines; Canada only important country in world that has not adopted standard signs. Before Can Good Roads Assn. (See also Roads and Bridges v 84 n 4 Apr 1946 p 87-9, 114, 116, 118; Eng and Contract Rec v 59 n 4 Apr 1946 p 70-78)
Reflectorized signs and pavement markings are considered essential for safety; illustrated discussion covers shapes and colors, European and American sign system, fundamental principles, uniformity in application, night accidents, meaning of single broken, single solid, and double lines; Canada only important country in world that has not adopted standard signs. Before Can Good Roads Assn. (See also Roads and Bridges v 84 n 4 Apr 1946 p 87-9, 114, 116, 118; Eng and Contract Rec v 59 n 4 Apr 1946 p 70-78)
Buoys and lifelines of highways
Surveyor
Martineau, J.O. (Autor:in)
1946
2 pages
Aufsatz (Zeitschrift)
Englisch
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