The roof system is designed to channel water across two different elevation levels. At the upper level, main roof beams were used in welded type I profiles (full core), with variable section. At the lower level, welded I-beams (full web) of typical section were used. At the intersection of both roofs, it has a cross-linked central beam, with uprights and diagonal tube-type “L” profiles, with 32 free meters supported at the ends, which serves as support for the roof beams. The entire structure was designed so that the assembly between the pieces is 100% bolted, with the intention of achieving the greatest efficiency and speed in the assembly.