Over the structural steel frame is a fiberboard decking which can be finished on one side. Typically this type of decking is tongue and grooved for fitting the individual composition sheets. The monitor design is a narrow gable- or shed-roofed structure built into the roof of the building, with the function of providing light and ventilation through the sides.
Roof cover.
Enter the following for this component:
Percent of Total Floor Area: 1 – 100, or
Roof Area (Square Feet)
Roof Structure