Report of the ... Annual Meeting of the American Street Railway Association (1897)
American Street Railway Association. Meeting · Chicago : Office of the Association · leaf 133
ed, as shown by the full lines in the illustration. When in the position shown in Figure 1 this signal will show a red light at night and the signal in this posi- tion is an absolute order to stop (see Section C above). Such stop must be made not less than ten feet nor more than one hundred feet… … the blade being in an inclined position which will show a white light at night, and when in this position gives permission to the car or train to proceed. The distant signal is supplied with a green lens, B, and the blade, A, is painted green and is "fish-tailed," as shown by the dotted lines on…
Electric railroads · Street-railroads · Transportation · Urban transportation
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