Frames: Made by concrete of C20/25 quality and by a reinforcement of a
St IV B500s category, always based on the authorized license
project.
Masonry: The external masonries have a total thickness of 23 cm and are
constructed with a double brick of 9x15x35 dimensions with the
necessary gap for fitting a thermal insulation material (rolled-in
polystyrene having a thickness of 5 cm) or a sound insulation
material (mineral wool 5 cm) in cases of partition walls of
residences. The internal masonries have a thickness of 9 cm and
are constructed with a single brick of 9x15x35 dimensions.
