Alabama Contractors License Practice Exam

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Study for the Alabama Contractors License Test. Prepare with quizzes featuring flashcards and multiple-choice questions, each supported by hints and explanations. Equip yourself for exam success!

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What is the minimum height of construction railings?

32 inches
36 inches
42 inches
48 inches

The correct answer is: 42 inches

The minimum height for construction railings is established at 42 inches. This standard is aligned with safety regulations to provide adequate protection against falls and ensure the safety of workers on construction sites. A railing height of 42 inches is designed to prevent accidental falls from elevated surfaces, offering a robust barrier while still allowing for visibility and accessibility. Generally, different heights may be set for other types of barriers or guardrails in specific contexts, but for construction railings, the 42-inch height is recognized across many regulatory frameworks as the baseline requirement. This height is effective in balancing safety needs with functionality, creating a safe working environment without unnecessarily obstructing movement or visibility.