Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Advantages of center of road location for signal; disadvantages of center mounting; advantages and disadvantages of roadside location; summary of points to be considered; uniformity of indication and signals needed; study of results of crossing accidents.
Advantages of center of road location for signal; disadvantages of center mounting; advantages and disadvantages of roadside location; summary of points to be considered; uniformity of indication and signals needed; study of results of crossing accidents.
Highway crossing protection
Ry. Signaling
Rudd, A.H. (Autor:in)
Railway Signaling ; 18
1925
4 pages
Aufsatz (Zeitschrift)
Englisch
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Committee XII -- Highway crossing protection
Engineering Index Backfile | 1934
Committee XII -- Highway crossing protection
Engineering Index Backfile | 1932
Highway crossing protection (special committee)
Engineering Index Backfile | 1927
Committee XII -- Highway crossing protection
Engineering Index Backfile | 1934
Committee XII -- Highway crossing protection
| Engineering Index Backfile | 1931