6.  In Article 2f(1), point (a) is replaced by the following:

'- the contracting entity published a contract award notice in accordance with Articles 43 and 44 of Directive 2004/17/EC or with Articles 26 and 27 of Directive [on Concessions], provided that this notice includes the justification of the decision of the contracting entity to award the contract without prior publication of a notice in the Official Journal of the European Union, or

- the contracting entity informed the tenderers and candidates concerned of the conclusion of the contract, provided that this information contains a summary of the relevant reasons as set out in Article 49(2) of Directive 2004/17/EC or in Article 35 (7) of Directive [on Concessions], subject to the provisions of Article 35 (8) of that Directive. This option also applies to the cases referred to in Article 2b(c) of this Directive;';