Basic Firefighter Written Practice Exam

What is the minimum distance that ladders must maintain from all energized electrical lines as required by OSHA?

1. 5 ft

2. 10 ft

3. 15 ft

4. 20 ft

The correct answer is: 10 ft

The minimum distance that ladders must maintain from all energized electrical lines, as mandated by OSHA, is 10 feet. This requirement is in place to prevent accidents and ensure the safety of firefighters and other personnel who may be using ladders in proximity to electrical hazards. Maintaining a distance of 10 feet provides a safety buffer that reduces the risk of accidental contact with power lines, which could lead to severe electrical shocks or fatalities. This regulation applies to both overhead power lines and electrical equipment that could pose hazards during firefighting operations or rescue efforts. Following this guideline is essential for promoting safety in the field, particularly in situations where visibility may be compromised or when operating at heights.