The components which make up this structural system are:

 Purlings.
 Frames.
 Front ends or lintels.
 Bracing.
 Anchorage.
 Roof.
 Skylights.

 Gutters:

This is where the water from the roof is collected and sent to the drainpipes. There are gutters set out over the entire length of the roof valleys at a gradient of 5 ‰. They are perfectly big enough to drain the water produced during the most unfavourable of weather conditions. The gutters are made of 1-mm thick,, galvanised steel although other kinds of material can be considered for highly corrosive environments.

It should be highlighted that the different parts are welded together. As opposed to the more conventional rivet and sealing system, which often present problems in the short to mid term, this is the only way to guarantee watertightness over a long period of time.

 Heat insulation.
 False ceiling.