I knew nothing about the concrete and the steel panels in the strong room.
To get at the engine, you had to lift out two steel panels, one on either side.
There was a steel panel next to the door, marked with the letter G and then the numbers from one to nine.
He pressed his hands against the edge of the steel panel.
He triggered the release once more, and the heavy steel panel swung slowly back into place.
He swung his feet up to rest against the steel panel that tried to crush him.
They led to an unlocked steel panel, flush with the ground overhead.
Almost any roof can be covered with lightweight steel panels that are strong and easy to install.
The bullets were stopped by the steel panels that formed the front of the desk.
Some steel panels have been repaired over time, and she was re-engined in the 1990s.