Feasibility study and complete mission of study and follow-up of works on the "MERLO" building located Chaussée de Neerstalle 388-390 at 1180 Ukkel in a vision of energy performance and sustainability.

The market aims at the designation of a project author, in charge of the feasibility study mission and the complete mission of study and follow-up of the works on the “Merlo” building located Chaussée de Neerstalle 388-390 in 1180 Uccle in a vision of energy performance and sustainability. The maximum budget for works based on the framework agreement is 11,500,000 EUR excl. VAT (excluding fees) of which an estimated budget for priority works is 3,978,000 EUR, excluding VAT, fees, connection costs for the control rooms and other costs. various. The market is passed according to the technique of the mono-attribute framework agreement. The contracting authority wishes to have a direct contractual link with a multidisciplinary team composed of an architect and a stability engineer, a special techniques engineer, and a PEB advisor. In the event that the specific personnel necessary to carry out all of the planned missions do not meet within the same professional structure, a team of participants constitutes a group of economic operators. The different natural or legal persons who compose it act jointly and severally on its behalf. The person who will represent the group with regard to the contracting authority and who is responsible for coordinating studies and services carried out by the other members of the association, is the architect. Applications which do not guarantee the contracting authority from the selection phase to benefit from this direct contractual link will be rejected. Each member of the group of economic operators submits and signs their ESPD, by affixing a qualified electronic signature to the relevant filing report. The group of economic operators also has the possibility of appointing a principal so that it electronically signs the ESPDs of all the economic operators in the group. In this case, the group attaches to their application the proxy duly signed by each economic operator of the group. The attention of economic operators submitting several applications (I) in isolation and in grouping with other economic operators, or II) within differently composed groups) and groups in which they would participate is drawn to the prohibition of multiple participation at the stage of submission of tenders by article fifty-four, § two, of the royal decree of 18.4.2017. The consequence of this prohibition is that the tenders submitted by tenderers concerned by multiple participation must all be rejected. If the two candidates concerned by the multiple participation of an economic operator are selected, the latter may only submit an offer in the context of one of the two candidates. Applicants concerned must anticipate this situation to avoid rejection of their offer. In case of multiple participation of one or more economic operators, the selection procedure will take place as follows:

- 1) firstly, the contracting authority will analyze and provisionally classify the candidates concerned, taking into account any duplication;

- 2) in a second step, it will inform the groups concerned by a risk of double offer of their provisional classification and will invite the operators present in several groups to choose the one by which the offer is introduced;

- 3) thirdly, it will proceed to the final classification of the candidacies after the withdrawal of one or more groups concerned by the risk of a double offer and will invite the various candidates to formulate an offer.