Which component handles two lift points with one connection to the spreader bar?

• A. Sheaves
• B. Lifting inserts
• C. Floor brace
• D. Pipe braces

Answer: (A)

The concept being tested is how to combine two lift points into a single connection to the spreader bar using a directing device. Sheaves act as pulleys that redirect the lifting cables from two points so they meet at one point on the spreader bar. This setup keeps the load balanced, allows two lift lines to share a single connection cleanly, and helps maintain the wall lifting geometry without unwanted side loading.

Lifting inserts are fixed anchors inside the panel that provide the lift points themselves, but they don’t merge two points into one connection. Floor braces and pipe braces are temporary supports for stability during erection and don’t manage lift-point connections to the spreader bar.