Description of extensive tests installed by this road in section of main line near Chicago, during last summer, to develop most satisfactory standards of construction; tests cover ties, tie plates, tie plate fastenings, rail anchors, join bolt tension, joint expansion gaps, joint lubrication, types of ballast, and other features of track construction. Before Maintenance of Way Club, Chicago. (See also Ry Eng and Maintenance v 40 n 2 Feb 1944 p 120-3, 136)
Twenty miles of tests on Illinois Central hold answers to many track problems
Ry Gaz
Railway Gazette and Railway News ; 81 , n 1
1944
Aufsatz (Zeitschrift)
Englisch
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Twenty miles of tests on Illinois Central hold answers to many track problems
Engineering Index Backfile | 1944
|Tests hold key to many track problems
Engineering Index Backfile | 1944
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British Library Online Contents | 2003