If a panel sticks to the floor slab, what method is appropriate to aid freeing?

• A. Hammer the edges forcefully
• B. Use pry bars to provide leverage
• C. Drill into the slab
• D. Ignore and wait for natural release

Answer: (B)

When a panel sticks to the floor slab, using leverage with pry bars is the safest and most effective way to free it. Pry bars let you apply controlled, directional force along the panel-to-slab joints, promoting a gradual release rather than smashing or prying with brute force. This helps avoid damaging the concrete floor or the panel, and it keeps the panel aligned as it frees.

Use multiple pry bars if needed, place them at suitable points along the edge or at release joints, and protect the surface with blocks or wedges to prevent gouging. Apply steady, incremental pressure rather than sudden blows, and keep the area clear of workers in the line of action. If additional effort is needed, recheck alignment and bracing rather than forcing the panel.

Hammering edges can crack the slab or panel, drilling into the slab risks creating cracks or compromising the release surface, and waiting for natural release can be unsafe and cause delays.