# Regulations
1 - 1926.501(b)(4)(iii) - Duty to have fall protection.
# Standard Interpretations
1 - 1926.501(b)(4)(iii) - Duty of a subcontractor to cover floor holes in a Multi-Employer work site.
2 - 1926.501(b)(4)(iii) - Fall protection non-conforming guardrail criteria for application of a de minimis policy.