When should rigging material be attached to a beam being demolished?

• A. Before any bolts are removed or any cutting is done on the beam.
• B. After bolts are removed
• C. After cutting is complete
• D. During demolition

Answer: (A)

Establishing rigging to control the load at the very start of the operation is the key idea here. Attaching rigging before any bolts are removed or any cutting is done ensures the beam is supported and guided from the moment work begins, preventing sudden drop or uncontrolled movement as connections are loosened. This creates a defined load path and a controlled point of release, protecting workers and nearby structures.

If rigging is added after bolts are removed or after cutting is complete, the beam can shift, tilt, or fall without the anticipated control, increasing the risk of injury and damage. Waiting to rig during demolition misses the critical window to manage the load from the outset.