Wholly aside from specific kinds of railroad service a such as those illustrated by the few samples that I have just mentioned a the railroad industry in all ... Under the 16-hour limit, many roads allow themselves a margin of safety of approximately 2 hours. ... relieved out on the line to prevent them from exceeding the sixteen-hour limit and are deadheaded into a terminal are the exception and not the rule.
|Title||:||Hours of Service of Railroad Employees, Hearings Before the Surface Transportation Subcommittee... 89-2, on S. 2180, June 28, 29, 1966; August 22-24, 25, 1966; September 1, 7, 1966|
|Author||:||United States. Congress. Senate. Commerce|