SCAFFOLDS (OSHA-10) Questions and Answers | Latest Version | 2024/2025 | Correct & Verified

SCAFFOLDS (OSHA-10) Questions and Answers | Latest Version | 2024/2025 | Correct & Verified What is the purpose of cross-bracing in scaffolds? To increase the scaffold’s stability and prevent swaying or collapsing. What is the maximum gap allowed between scaffold planks? No more than 1 inch, unless necessary for specific applications. Why should scaffold components be inspected for damage? Damaged components can compromise the scaffold’s stability and safety. Why is it important to avoid overloading scaffolds? Overloading can cause the scaffold to collapse, risking serious injury or death. What is the role of a competent person in scaffold safety? A competent person is responsible for inspecting scaffolds and ensuring they meet safety requirements. 2 What should be done if scaffolds are used near electrical power lines? Safe clearance distances must be maintained to prevent electrocution hazards. What is the minimum height at which fall protection is required on scaffolds? 10 feet or higher, depending on the type of scaffold. Why is it essential to use guardrails on scaffolds? To prevent workers from falling from the scaffold platform. What should be done if scaffolding is found to be unstable or damaged? It should be immediately inspected, and any unsafe parts must be repaired or replaced. Why must scaffold planks be secured during use? To prevent them from shifting or falling off the scaffold. What is the function of toe boards on scaffolds? To prevent tools and materials from falling off the edge of the platform. 3 How often should scaffolds be inspected? Before each shift and after any event that could impact its stability or safety. Why should scaffolds be checked after storms or high winds? To ensure that they remain safe and stable after potential damage. What is the maximum allowable load for scaffolds? Scaffolds must be able to support their own weight, plus at least four times the intended load. What is required for safe access to scaffold platforms? Safe access must be provided via ladders, stairways, or other safe means of entry. Why is it important to keep scaffold platforms clear of debris? To reduce tripping hazards and maintain a clean, safe working area. 4 Why is it critical to use scaffolds that are designed for the specific type of work being performed? Proper design ensures that the scaffold can safely support the workers and materials involved. What is the maximum height-to-base ratio for a free-standing scaffold? 4:1, meaning the height should not exceed four times the width of the base. What should workers do if they notice scaffolding is not properly secured? They should stop work immediately and report the issue to a supervisor. Why should scaffolds not be moved while workers are on them? Moving scaffolds while occupied increases the risk of tipping or collapsing. What safety features are required for scaffolds used in high winds or stormy conditions? Scaffolds must be secured and, if necessary, disassembled