When power lines are rated at 44 kV, what minimum clearance must be maintained when the crane is in transit according to OSHA 1926.1411?

When power lines are rated at 44 kV, what minimum clearance must be maintained when the crane is in transit according to OSHA 1926.1411?

• A. Three feet
• B. Six feet
• C. Nine feet
• D. Ten feet

Answer: (B)

The correct answer is based on OSHA standards that establish safety measures for working near power lines. When dealing with power lines rated at 44 kV, the recommended minimum clearance to maintain during crane operations, including when the crane is in transit, is six feet. This distance is designed to prevent electrical hazards, ensuring that operators and personnel are kept safe from potential electric shock or other dangerous situations associated with high voltage lines. The six-foot clearance guideline allows for an adequate buffer zone between the crane's components and the power lines, reducing the risk of accidental contact caused by crane movement or unforeseen circumstances such as wind or equipment sway. Maintaining this minimum clearance is vital for ensuring compliance with safety regulations and protecting the workforce involved in crane operations.

The correct answer is based on OSHA standards that establish safety measures for working near power lines. When dealing with power lines rated at 44 kV, the recommended minimum clearance to maintain during crane operations, including when the crane is in transit, is six feet. This distance is designed to prevent electrical hazards, ensuring that operators and personnel are kept safe from potential electric shock or other dangerous situations associated with high voltage lines.

The six-foot clearance guideline allows for an adequate buffer zone between the crane's components and the power lines, reducing the risk of accidental contact caused by crane movement or unforeseen circumstances such as wind or equipment sway. Maintaining this minimum clearance is vital for ensuring compliance with safety regulations and protecting the workforce involved in crane operations.