In a study of the prison barracks Model primary school today, “Conrado Benítez”, performed the analysis and diagnosis, as well as actions on the tiles from the roofs of the facility.

The current state of the building is regular, but intervention in the short, medium and long term can be strengthened and perpetuated for future generations.

The book has historical value, architectural and social current use, and the century of the twentieth century.

It was built during the government of Gerardo Machado (1925-1933), which accelerated and carried out works as the monumental character, but in the case of studio work, he impregnated a hallmark of inmates and horror pinera entire population.

Identified as the Panopticon, more modern in all of Latin America, the book was the most ahead of its time in terms of construction techniques, and its conception as a work of architecture.

Apply the concept of rehabilitation to restore its life, it is necessary to implement the action phase, in the case of mezzanines that are of reinforced concrete at an early stage, and then the medium term, convert the large classrooms, spaces smaller (capacity of 20 students).

The acting in the mezzanines include: actions to repair, rebuild, and design and safety.

In the study filled all CENCREM inspection records (National Center for Conservation and Restoration of Monuments), where there is a general description of the deterioration factors.

We conducted a preliminary diagnosis of structural levels, analyzing each element, the pathology, possible causes, and integration summarizing these causes and conditions by level.

The characteristics of the lesion presented in much of the tile floors and roof, is very characteristic of this type of roof construction consists of reinforced concrete and deterioration in the abofamiento and in many cases the detachment of the concrete cover being in the latter case, the reinforcing steel in sight, often corroded.

The adhesion of concrete with steel has been lost and appreciate the corroded steel bars because they failed their paciguante protective layer of steel and corrosion has penetrated.

But there is always located at the same point of injury, but appears in each place where the slab rests on a point nonspecific and not constituting a high percentage this abofamiento and this detachment as though there are causes, consequences are easy to solve.

Significant symptoms: abofamiento detachment of the concrete (below the steel) and steel bars (below) to view, appreciate corroded and rusted, but not torn in a high percentage and areas are quite small relative to the lights that have the slabs.