1. The contracting authorities/entities shall, at the earliest opportunity, inform candidates and tenderers of decisions reached concerning the award of a contract or the conclusion of a framework agreement, including the grounds for any decision not to award a contract or conclude a framework agreement for which there has been competitive tendering or to recommence the procedure; that information shall be given in writing upon request to the contracting authorities/entities.

2. At the request of the party concerned, the contracting authority/entity shall, subject to paragraph 3, at the earliest opportunity and at the latest within 15 days of receipt of the written request for information, inform the parties as follows:

(a) any unsuccessful candidate of the reasons for the rejection of the application;