Technical documents and projects [1916-1981]

It is the largest series of the collection composed by more than 30 folders and 12 notebooks with sketches, plans, graphics, costs evaluations, schemes, topographic charts and scraps. The unity and integrity of the folders and notebooks was kept.Documents inside them follow in some cases a theme organization given by types of materials: sand, flat slab, concrete, wood; then by type of construction: bridges, storehouses, dams or tracks;and also by the name of the work: Camino Feliciano- La Paz, San Gustavo, or Aguapey among othersThere were some documents related to the personnel organization.The notebooks are dated between c 1927and c 1948and contain mainly Roland notes and cost analysis.