OSHA does not have a requirement for annual inspections of overhead cranes. Rather, at 1910.179(j), OSHA sets inspection frequencies dependent on several variables.
- Periodic inspections (one to 12 month intervals) are required based on the crane’s activity, severity of service, and environment.
- Frequent inspections, usually daily with some monthly, are required for controls, lines, hooks, hoist chains, and functional operating mechanisms.