Which term defines the devices necessary for lifting, setting, and bracing tilt-up panels?

• A. Rigging
• B. Framing
• C. Formwork
• D. Scaffolding

Answer: (A)

Rigging is the set of devices used to lift and position tilt‑up panels and to brace them during erection. In tilt‑up construction, panels are cast on the ground and then raised with a crane using a rigging system that includes lifting anchors or eyes, wire rope or slings, shackles, clamps, and spreader bars. This equipment ensures the panel can be lifted safely, controlled precisely, and balanced to prevent damage during movement. Once the panel is near its final position, temporary bracing and supports—often integrated into the rigging plan—hold it steady until it’s securely connected to the rest of the structure. Other terms describe different things: formwork is the mold for the concrete, scaffolding provides worker access, and framing refers to the structural members of the building rather than the lifting/setting hardware.