Initial reports stated the fire appears to have started in a mechanical room.

Large panels could take up an entire wall in a mechanical room, with dozens of code wheels.

Very private areas such as toilets, and mechanical rooms are enclosed within the core.

Although its function has never been determined, the trackway is now used as the location of a mechanical room.

There was three feet of standing water in the mechanical room and rats swimming around it.

In some areas the space is used for mechanical and signal rooms.

Above the data center, the mechanical rooms still appear to be the musculature of a functioning building.

He sent Junior in search of the mechanical room to get the lights back on.

The mechanical room includes a 400 gallon hot water storage tank.

To the left, however, was a small crawl space leading to a mechanical room.