Foto cabecera perfil del contratante

Through the Contractor Profile Platform, you can consult the terms of individual administrative clauses and technical requirements, as well as the technical documentation for tender procedures. 

Other documents are also available, such as general administrative clauses, the Social and Environmental Public Procurement Guide of the Barcelona City Council for the inclusion of social, environmental and ethical criteria in procurement at MACBA; the DEUC Guide and information regarding electronic invoicing.  

I’d really like to think that the artist could be just another kind of material in the picture, working in collaboration with all the other materials.
Robert Rauschenberg