Article 60U.K.Means of proof
1.Contracting authorities may require the certificates, statements and other means of proof referred to in paragraphs 2, 3 and 4 of this Article and Annex XII as evidence for the absence of grounds for exclusion as referred to in Article 57 and for the fulfilment of the selection criteria in accordance with Article 58.
Contracting authorities shall not require means of proof other than those referred to in this Article and in Article 62. In respect of Article 63, economic operators may rely on any appropriate means to prove to the contracting authority that they will have the necessary resources at their disposal.
2.Contracting authorities shall accept the following as sufficient evidence that none of the cases specified in Article 57 apply to the economic operator:
(a)as regards paragraph 1 of that Article, the production of an extract from the relevant register, such as judicial records or, failing that, of an equivalent document issued by a competent judicial or administrative authority in the Member State or country of origin or the country where the economic operator is established showing that those requirements have been met;
(b)as regards paragraph 2 and point (b) of paragraph 4 of that Article, a certificate issued by the competent authority in the Member State or country concerned.
Where the Member State or country in question does not issue such documents or certificates, or where these do not cover all the cases specified in paragraphs 1 and 2 and point (b) of paragraph 4 of Article 57, they may be replaced by a declaration on oath or, in Member States or countries where there is no provision for declarations on oath, by a solemn declaration made by the person concerned before a competent judicial or administrative authority, a notary or a competent professional or trade body, in the Member State or country of origin or in the Member State or country where the economic operator is established.
A Member State shall, where relevant, provide an official declaration stating that the documents or certificates referred to in this paragraph are not issued or that they do not cover all the cases specified in paragraphs 1 and 2 and point (b) of paragraph 4 of Article 57. Such official declarations shall be made available through the online repository of certificates (e-Certis) referred to in Article 61.
3.Proof of the economic operator’s economic and financial standing may, as a general rule, be provided by one or more of the references listed in Annex XII Part I.
Where, for any valid reason, the economic operator is unable to provide the references requested by the contracting authority, it may prove its economic and financial standing by any other document which the contracting authority considers appropriate.
4.Evidence of the economic operators’ technical abilities may be provided by one or more of the means listed in Annex XII Part II, in accordance with the nature, quantity or importance, and use of the works, supplies or services.
5.Upon request, Member States shall make available to other Member States any information relating to the grounds for exclusion listed in Article 57, the suitability to pursue the professional activity, and the financial and technical capacities of tenderers referred to in Article 58, and any information relating to the means of proof referred to in this Article.