The Geographic Information Systems (GIS) are a big help in the management of municipal roads. This Work beginning with a brief description of GIS, soon they show a graphics data base. The graphic data is a supplied for ...

Public bid constitutes the ideal and imperative mean in which public institutions, non-governmental entities, public companies, private enterprises and individuals, that use total or partial public funds, obtain goods and ...

This project focuses on the constructive process solid waste management, in the Fuerte Ventura condominium of Kirebe Real State Promotors Company, where the construction’s residues were identified, classified and it was ...