Microsite that compiles the units 1 to 7 of the series "Masonry in restoration of buildings" that includes the modules of conditioning of the building and consolidation of the structure of the building of heritage value in which basic knowledge associated with: use is described and use of additives, chemicals and immunizers, deterioration and measures to mitigate deterioration, construction systems, buildings of heritage value, cleaning and protection of the building, conservation and restoration of the architectural and urban heritage at the national level, types of interventions, works of preservation, deterioration in buildings, components of a building and tools for conservation.