Regulation 243. Abnormally low tenders

(1) Contracting authorities shall require economic operators to explain the price or costs proposed in the tender where tenders appear to be abnormally low in relation to the works, supplies or services.

(2) The explanations may in particular relate to:

(3) Failure by the economic operator to send his explanations within the written time-frame imposed by the contracting authority, shall be deemed as acceptance from the economic operator that his tender is abnormally low.

(4) The contracting authority shall assess the information provided by consulting the tenderer. It may only reject the tender where the evidence supplied does not satisfactorily account for the low level of price or costs proposed, taking into account the elements referred to in sub-regulation (2).

(5) Contracting authorities shall reject the tender, where they have established that the tender is abnormally low because it does not comply with applicable obligations referred to in regulation 13(m) and 16(k).

(6) Where a contracting authority establishes that a tender is abnormally low because the tenderer has obtained State aid, the tender may be rejected on that ground alone only after consultation with the tenderer where the latter is unable to prove, within a sufficient time limit fixed by the contracting authority, that the aid in question was compatible with the internal market within the meaning of Article 107 of the TFEU. Where the contracting authority rejects a tender in those circumstances, it shall inform the Commission thereof.