According to ANSI E1.47, how often should Level 2 inspections for theatrical rigging systems be performed?

According to ANSI E1.47, how often should Level 2 inspections for theatrical rigging systems be performed?

• A. Every year
• B. Every five years
• C. Every two years
• D. Every ten years

Answer: (B)

Level 2 inspections are in-depth periodic checks performed by a qualified person to verify the rigging system’s condition beyond the daily visual checks. These inspections focus on detecting wear, deformation, corrosion, loosened connections, misalignment, and any other changes that could affect safety, ensuring all components and their connections still meet required tolerances and function properly. ANSI E1.47 sets this level on a five-year interval, providing a practical long-range schedule to confirm the system’s integrity over time. In environments with heavy use, harsher conditions, or after incidents, more frequent Level 2 inspections may be warranted, but five years is the baseline. Intervals like every year, every two years, or every ten years do not reflect that standard baseline.

Level 2 inspections are in-depth periodic checks performed by a qualified person to verify the rigging system’s condition beyond the daily visual checks. These inspections focus on detecting wear, deformation, corrosion, loosened connections, misalignment, and any other changes that could affect safety, ensuring all components and their connections still meet required tolerances and function properly. ANSI E1.47 sets this level on a five-year interval, providing a practical long-range schedule to confirm the system’s integrity over time. In environments with heavy use, harsher conditions, or after incidents, more frequent Level 2 inspections may be warranted, but five years is the baseline. Intervals like every year, every two years, or every ten years do not reflect that standard baseline.