OSHA Study Guide 2026
Everything you need to pass the OSHA exam in one place: the exam format, every topic to study, real practice questions with explanations, flashcards, and full-length practice tests. Free, no sign-up needed.
📋 OSHA Exam Format at a Glance
📚 OSHA Topics to Study (94)
✍️ Sample OSHA Questions & Answers
1. What signal word on a GHS label indicates the most severe hazard category?
"Danger" denotes more severe hazards, while "Warning" is used for less severe ones.
2. What should be done with a machine guard that is found bent, cracked, or missing fasteners?
A damaged guard no longer provides protection, so the machine must be taken out of service until repaired.
3. OSHA provides coverage for:
OSHA (Occupational Safety and Health Administration) primarily covers most private sector employers and their employees under federal authority across the United States. Its mission is to ensure safe and healthful working conditions by setting and enforcing standards. Self-employed individuals and many state and local government workers are generally not covered by federal OSHA, though some states have their own OSHA-approved plans that cover public sector employees.
4. Which OSHA standard covers the Hazard Communication program requiring Safety Data Sheets (SDS)?
29 CFR 1910.1200 is the Hazard Communication Standard that requires employers to maintain SDS for hazardous chemicals.
5. Which section of a Safety Data Sheet contains information about appropriate firefighting measures?
Section 5 of an SDS covers firefighting measures, including suitable extinguishing media and special hazards from the chemical.
6. Which PPE is required to protect against falls from heights of six feet or more in construction?
A personal fall arrest system with harness, lanyard, and anchorage protects against falls at height.
🎯 Free OSHA Practice Tests
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