Outside Lineman Year 1 Practice Exam

Working as a lineman outdoors presents various health hazards, and exposure to extreme temperatures is a significant risk. Linemen often operate in environments where they experience high heat or extreme cold, which can lead to various health concerns. In excessively hot conditions, workers face risks of heat exhaustion or heat stroke due to prolonged exposure without adequate hydration or relief from the sun. Conversely, cold weather can lead to hypothermia and frostbite if appropriate clothing and precautions are not taken.

This hazard is particularly relevant as linemen may work on power lines in exposed areas without convenient access to shelter or climate control. Understanding the effects of extreme temperatures prepares linemen to recognize symptoms early and implement safety measures, such as wearing appropriate clothing, taking breaks in shaded or heated areas, and staying hydrated. While other options represent valid risks in the profession, the dangers of extreme temperatures encompass a broader spectrum of health risks that are critical for linemen to manage effectively.