New York Consolidated Laws, Railroad Law - RRD § 64. Injuries to employees

In all actions against a railroad corporation, foreign or domestic, doing business in this state, or against a receiver thereof, for personal injury to, or death resulting from personal injury of any person, while in the employment of such corporation, or receiver, arising from the negligence of such corporation or receiver or of any of its or his officers or employees, every employee, or his legal representatives, shall have the same rights and remedies for an injury, or for death, suffered by him, from the act or omission of such corporation or receiver or of its or his officers or employees, as are now allowed by law, and, in addition to the liability now existing by law, it shall be held in such actions that persons engaged in the service of any railroad corporation, foreign or domestic, doing business in this state, or in the service of a receiver thereof, who are intrusted by such corporation or receiver, with the authority of superintendence, control or command of other persons in the employment of such corporation or receiver, or with the authority to direct or control any other employee in the performance of the duty of such employee, or who have, as a part of their duty, for the time being, physical control or direction of the movement of a signal, switch, locomotive engine, car, train or telegraph office, are vice-principals of such corporation or receiver, and are not fellowservants of such injured or deceased employee.  If an employee, engaged in the service of any such railroad corporation, or of a receiver thereof, shall receive any injury by reason of any defect in the condition of the ways, works, machinery, plant, tools or implements, or of any car, train, locomotive or attachment thereto belonging, owned or operated, or being run and operated by such corporation or receiver, when such defect could have been discovered by such corporation or receiver, by reasonable and proper care, tests or inspection, such corporation or receiver shall be deemed to have had knowledge of such defect before and at the time such injury is sustained;  and when the fact of such defect shall be proved upon the trial of any action in the courts of this state, brought by such employee or his legal representatives, against any such railroad corporation or receiver, on account of such injuries so received, the same shall be prima facie evidence of negligence on the part of such corporation or receiver.  This section shall not affect actions or causes of action existing on May twenty-ninth, nineteen hundred and six;  and no contract, receipt, rule or regulation, between an employee and a railroad corporation or receiver, shall exempt or limit the liability of such corporation or receiver from the provisions of this section.