Acquisition, implementation of computer servers and hyperconverged virtualization software this consultation is launched within the work of a grouping of orders governed by the provisions of articles L. 2113-6 to L. 2113-8 of the order code public between SNA and the city of Vernon. SNA is responsible on behalf of all the members of the competitive tendering group to sign and notify the work agreement. Each member of the group, as far as it is concerned, will take charge of the performance of the services which are specific to it.