Weight
2
16. On a track chart, you can usually find the:
A.
Arrangement of tracks.
B.
Width of right of way.
C.
Type of guard rails used.
D.
Name of division trainmaster.
2
17. Based on the information in table VII of the text, the effort and skill required to maintain a
kilometer of branch-line track when compared with that needed to maintain a railroad
crossing is approximately ______________________ times more.
A.
6.
B.
5.
C.
4.
D.
3.
2
18. The extent to which rail facilities should be destroyed is governed by:
A.
The train density of the rail division.
B.
Whether single or double track.
C.
Whether a specially trained demolition crew is available.
D.
The time element and the future need for them.
2
19. If you are told that a certain oversea rail yard is used by equipment requiring 56 1/2-inch
gage track and by some requiring 66-inch, you know that you will find _____________
there.
A.
Metered rail.
B.
Three-rail track.
C.
Catenary rail.
D.
Compromise rail.
2
20. The progress made in completing a subdivision's work program may be entered on a/an:
A.
Gradient record.
B.
Rail re-lay graph.
C.
Track chart.
D.
Alinement diagram.
35
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