What is the proper procedure for testing a rigging setup before a full lift?

• A. Proceed with a full-load lift without testing.
• B. Only visually inspect equipment at rest.
• C. Conduct a controlled test lift within WLL under supervision and observe for slippage, movement, or damage.
• D. Use a random lower weight test.

Answer: (C)

Testing a rigging setup before a full lift means performing a controlled check with the load within the working limit to confirm the rigging behaves as expected. This is done under supervision and involves lifting a small amount or the rated load step-by-step while you watch for slippage, movement, or any signs of damage. The goal is to verify the load path, attachment points, hardware integrity, and rigging geometry under real loading conditions before committing to the full lift. This approach catches issues early and allows for adjustments or replacements, reducing the risk to people and equipment.

Proceeding to a full-load lift without any test is unsafe because hidden problems may only appear under load. Merely visually inspecting equipment at rest misses how components behave when forces are applied. A random, lower-weight test lacks standardization and may not reveal issues that manifest under the actual working load. A controlled, supervised test lift within the working limit provides a reliable, repeatable check of the rigging system.