Procedure of public acquirement

The public procurement contract is an administrative contract, that is, an "agreement of will between a public authority in a position of legal superiority, on the one hand, and other legal subjects, on the other hand, through which the satisfaction of an interest is sought generally, by providing a public service, carrying out a public work or enhancing the value of a public good, subject to a regime of public power.The legal regime applicable to administrative contracts borrows certain characters from private law (e.g. validity conditions) but is distinguished by two essential elements: on the one hand the inequality of the parties and, on the other hand, the fact that the authority does not have a freedom of will similar to the contractual relationship in private law.