How long must documentation for alteration or repair of rigging equipment be retained?

Documentation for alteration or repair of rigging equipment must be retained for the life of the equipment to ensure that there is a complete history of its maintenance and modifications. This practice is essential for safety and compliance reasons. By keeping thorough records throughout the equipment's lifespan, users can verify that all changes have been made according to standards, which is crucial for the safe operation of rigging equipment. Additionally, should any issues arise, having complete documentation allows for easy reference to prior repairs or alterations, facilitating effective troubleshooting and decision-making concerning the equipment's serviceability.

This retention period is aligned with best practices in asset management and regulatory compliance, helping to ensure that all equipment remains in good working condition and that any historical context is preserved for future assessments or inspections.