Safety and Regulatory Compliance
What the exam expects
Safety and regulatory questions test OSHA-style hazard awareness, fall protection, excavation, electrical, and personal protective equipment, plus licensing and code compliance obligations. Expect scenario questions about what an employer or competent person must do.
Core concepts
Know fall protection triggers, excavation protective-system requirements and access/egress, scaffold rules, hazard communication, and PPE basics. Understand the role of a competent person and the employer's duty to provide training and a safe workplace. Know that permits, inspections, and license requirements are regulatory obligations, and that code compliance is a minimum, not a ceiling.
Traps to watch
- Assuming fall protection applies only above a fixed height without noting the trigger conditions and exceptions.
- Forgetting that excavations need protective systems and that spoils and equipment must be kept back from the edge.
- Treating a competent person as a title rather than a defined role with training and authority.
- Ignoring that workers must be trained in the hazards they face, including chemical labels and SDS access.
- Overlooking that the employer, not just the worker, bears compliance responsibility.
Rule of thumb
When a question asks who is responsible, the answer is usually the employer for providing training, PPE, and a safe site, and the competent person for identifying and correcting hazards in the field. When in doubt on excavation, protect, slope, or shore - never leave a trench unprotected with workers inside.
Worked example
An excavation 6 ft deep with a worker inside requires a protective system (sloping, shoring, or shielding) and a means of egress within a short travel distance. Spoils and heavy equipment must be set back from the edge to reduce surcharge and collapse risk.