Europol Public Information 8  A tender received after the time-limit for receipt of tenders will be rejected. The submission  receipt provided by eSubmission with the official date and time of receipt of the submission  (timestamp) constitutes proof of compliance with the time-limit for receipt of tenders 7 . Tenderers must ensure that their submitted tenders contain all the information and documents  required by Europol at the time of submission as set out in the procurement documents.  Declaration on honour signed 8 The Declaration(s) on Honour on exclusion and selection criteria (template available in the  procurement documents) shall be dated and signed, either by hand or by applying a qualified  electronic signature, by an authorised representative of the signatory.  When the Declaration(s) on Honour is/are signed by hand, a scanned copy must be attached to  the tender in e-Submission. The hand-signed original(s) must be sent by letter to the Europol’s  address specified below as soon as possible following the electronic submission of tender. The  envelope, clearly mentioning the reference to the call for tenders and the e-Submission ID of the  tender must be marked as "CALL FOR TENDERS – NOT TO BE OPENED BY THE INTERNAL MAIL  DEPARTMENT". Only the original(s) of the Declaration on Honour are to be sent by letter, not  other documents.  Address for submission by post  Address for submission by courier  EUROPOL  C2-211 Procurement Office PO BOX 908 50  2509 LW The Hague  The Netherlands  EUROPOL  C2-211 Procurement Office Eisenhouwerlaan 73  2517KK Den Haag  The Netherlands The Appendix specifies which of the involved entities participating in a tender need to provide the  Declaration on Honour and, when requested by Europol, the supporting evidence.  Withdrawal of the tender After submitting a tender, but before the deadline for receipt of tenders, a tenderer may  definitively withdraw its tender 9 , or withdraw it and replace it with a new one 10 . A withdrawal  receipt will be provided by eSubmission as proof of withdrawal.  7 If no submission receipt is received in reasonable time after submission, please contact the e-Submission Helpdesk (see contact  details in the above referred e-Submission Quick Guide) as soon as possible.  8 The delegation of the authorisation to sign the files of the offer/ the contract on behalf of the signatories (including, in the case of  proxy(-ies), the chain of authorisations) must be evidenced by appropriate written evidence (copy of the notice of appointment of the  persons authorised to represent the legal entity in signing contracts (together or alone), or a copy of the publication of such  appointment if the legislation which applies to signatory requires such publication or a power of attorney).. 9 A submitted tender can be withdrawn directly in the "Procurement/My Submission(s)" area in the F&T Portal. For detailed  instructions on how to withdraw a tender please consult the above referred e-Submission Quick Guide. 10 To submit a new version, the tenderer must create a new tender in e-Submission and include all the information and documents  required in the procurement documents with the submission of a tender, even if some of them have already been included in the  replaced tender. Invitation to Tender & Tender Specifications 