- Advanced Engineering College of the University of Seville (Spain, http://www.etsi.us.es ) 2001
Syllabus of 1975, consisting of 6 academic years plus an \'End of Degree Project\'.
- FACTO, Almeriense de Construcciones y Obras Públicas, S.A., www.factoalmeria.com 2007 - 2008
Economic studies of public works tenders and preparation of technical documentation required for formal submission according to the specifications of the competitive tender. Fieldwork.
- Suministros Martínez Ávalos, s.l. 2005 - 2007
Design of tower crane foundations, installation projects of tower cranes, technical management of tower crane installation, submission of documents required by the authorities according to Spanish regulations concerning on lifting machinery.
- Fulton, s.a., www.fulton.es 2004 - 2004
Preparation of facilities studies and offers.