Where should the employee giving hand signals be located?

The employee giving hand signals should be in a location where they can be plainly seen to ensure the effectiveness of the signals being conveyed. This positioning is crucial for safety and communication in railroad operations. When hand signals are being used, it is vital for both the employee and the train crew to maintain a clear line of sight. If the signals are not plainly visible, there may be misunderstandings or delayed responses, which can lead to dangerous situations.

Being in a position that is easily visible helps ensure that the engineer or crew members can quickly and accurately interpret the signals, leading to safer and more efficient train operations. Thus, the answer emphasizes the importance of visibility in the role of the employee giving hand signals, highlighting the need for effective communication.