603/2
Weight
Exercise
5
19.
C.
(pars. 2.15, 2.18f)
NDT = NTL x TD
.50 x 896 = 448 NTL (3d division)
NDT = 448 x TD
NDT = 448 x 10
NDT = 4,480 short tons
5
20.
A.
(par. 2.16)
LESSON 3
Weight
Exercise
5
1.
B.
(par. 4.2)
5
2.
C.
(par. 3.8; table VII)
Table VII show that 1 switch engine is required per 67
cars dispatched and received per day at port or loading
terminals.
2 x 349 = 698
698 + 67 = 10+, or 11 switch engines
5
3.
A.
(par. 3.4)
5
4.
D.
(par. 4.5b, c)
8
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