Nature and purpose of various groups of railway signal and interlocking equipment; explanation of method used in determining lengths of signal blocks and calculating safe braking distances throughout project. Before Am Inst Elec Engrs. (See also Elec Eng v 59 n 3 Mar 1940 (Trans) p 158-64)
Signal system, interlocking plants, and automatic train control on San Francisco-Oakland bay bridge railway
Ry Signaling
Railway Signaling ; 33 , n 9
1940
5 pages
Article (Journal)
English
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Engineering Index Backfile | 1940
|San Francisco-Oakland Bay Bridge signaling and interlocking
Engineering Index Backfile | 1939
San Francisco-Oakland Bay Bridge signaling and interlocking
Engineering Index Backfile | 1939
San Francisco-Oakland Bay Bridge signaling and interlocking
Engineering Index Backfile | 1939
San Francisco-Oakland connecting railway
Engineering Index Backfile | 1939