4. Article 1(1) of Directive 89/665, as amended by Directive 2014/23, read in the light of Article 47 of the Charter of Fundamental Rights of the European Union, must be interpreted as precluding national legislation requiring a litigant to identify, in his or her application for an interlocutory injunction or action for review, the procedure for the award of a public contract concerned and the separately contestable decision that he or she is challenging, where the contracting authority has opted for a procedure for the award of a public contract without prior publication of a contract notice and the contract award notice has not been published yet.

5. Article 2(1) of Directive 89/665, as amended by Directive 2014/23, read in the light of Article 47 of the Charter of Fundamental Rights, must be interpreted as:

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precluding national legislation which requires a court with which an application for an interlocutory injunction is lodged seeking to prevent purchases on the part of the contracting authority, to determine, before ruling on that application, the type of contract award procedure concerned, the (estimated) value of the contract at issue and the total number of separately contestable decisions and, where appropriate, the lots from the contract award procedure concerned, for the sole purpose of calculating the amount of the flat-rate court fees which the person making that application must pay, failing which that application would be dismissed on that ground alone, where the contracting authority has opted for a procedure for the award of a public contract without prior publication of a contract notice and, at the time the action for annulment against a decision linked to that procedure is brought, the contract award notice has not been published yet;

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not precluding national legislation which requires a court before which an action for the annulment of a separately contestable decision taken by the contracting authority is brought to determine, before ruling on that action, the type of contract award procedure concerned, the (estimated) value of the contract at issue and the total number of separately contestable decisions and, where appropriate, the lots from the contract award procedure concerned, for the sole purpose of calculating the amount of the flat-rate court fees which the applicant must pay, failing which his or her action would be dismissed on that ground alone.

6. Article 47 of the Charter of Fundamental Rights must be interpreted as precluding national legislation which requires a litigant lodging an application for an interlocutory injunction or an action for review to pay flat-rate court fees of an amount impossible to foresee, where the contracting authority has opted for a procedure for the award of a public contract without prior publication of a contract notice or, as the case may be, without subsequent publication of a contract award notice, with the result that it can be impossible for the litigant to ascertain the estimated value of the contract and the number of separately contestable decisions adopted by the contracting authority on the basis of which those fees were calculated.

Article 18 TFEU and Article 47 of the Charter of Fundamental Rights of the European Union must be interpreted as not precluding national legislation which gives notaries, acting within the framework of the powers conferred on them in enforcement proceedings based on an authentic document, the power to issue writs of execution which, as is clear from the judgment of 9 March 2017, Pula Parking ([C-551/15](http://publications.europa.eu/resource/ecli/ECLI%3AEU%3AC%3A2017%3A193), [EU:C:2017:193](http://publications.europa.eu/resource/ecli/ECLI%3AEU%3AC%3A2017%3A193)), cannot be recognised and enforced in another Member State.