Regulatory Compliance and Standards
This domain tests how well you navigate the legal layers that govern workplace safety in the United States and how you distinguish an enforceable obligation from a good practice.
The hierarchy you must keep straight
The OSH Act creates duties. OSHA standards in 29 CFR carry them: 1910 for general industry, 1926 for construction, 1904 for recordkeeping, plus 1910.1200 hazard communication and 1910.120 hazardous waste operations as frequent topics. Consensus standards such as ANSI/ASSP, NFPA, and ISO are private documents; they become enforceable when incorporated by reference into a regulation, and otherwise serve as evidence of hazard recognition.
The General Duty Clause
Section 5(a)(1) requires a workplace free of recognized hazards likely to cause death or serious physical harm, where a feasible means of abatement exists. It is used only when no specific standard applies.
Employer duties and worker rights
- Furnish a safe workplace, comply with standards, keep records, and post the 300A summary from February 1 through April 30.
- Report fatalities within 8 hours and in-patient hospitalizations, amputations, or loss of an eye within 24 hours.
- No retaliation for raising safety concerns (Section 11(c)) or for reporting injuries (1904.35).
- Workers may request an inspection, accompany the compliance officer, and access exposure and medical records under 1910.1020.
State plans must be at least as effective as federal OSHA and may cover public employees and add requirements.
Worked example
A host employer's site has a contractor erecting scaffolding without guardrails. The host controls access and coordinating authority, so under the multi-employer worksite doctrine the host can be cited as a controlling employer even though it did not create the hazard. The citation rests on the specific scaffold standard in 1926.451, so the General Duty Clause is not the vehicle.
Traps that cost marks
- Reaching for the General Duty Clause when a specific standard exists.
- Treating ANSI or ISO documents as law without incorporation.
- Mixing recordkeeping criteria with reporting timelines.
- Assuming a state plan is identical to federal rules.
- Overstating the right to refuse work; protection is narrow and tied to imminent danger with no time to correct through normal channels.