A duty to ‘save’ seemingly non-compliant tenders for public contracts?. Comments on Art 72 of the 2017 Portuguese Code of Public Contracts

This paper provides a critical assessment of the rules regarding the clarification, supplementation and correction of tenders in procedures for the award of public contracts regulated by the EU 2014 Public Procurement Package. It does so through a detailed assessment of the transposition of Article 56(3) of Directive 2014/24/EU by means of the post-2017 reform version of Article 72 of the Portuguese Code of Public Contracts. The paper concentrates on four main issues: the existence of a mere discretionary power or a positive duty to seek clarifications, corrections or supplementations of tenders and their accompanying documentation; the constraints imposed on such power or duty; the desirability of unilateral tender corrections by the contracting authority; and the transparency given to the correction, supplementation or clarification of tenders. The paper assesses each of these issues against the backdrop of the existing case law of the Court of Justice of the European Union, as well as with a functional approach to the operationalisation of the Portuguese rules on correction, supplementation and clarification of tenders for public contracts.