5 This person must be included in the list of legal representatives; otherwise the signature on the tender will be  invalidated.  17 E-mail address:  Legal Representatives  Names and function of legal representatives and of other representatives of the tenderer who  are authorised to sign contracts with third  parties  Declaration by an authorised representative of the organisation 5 I, the undersigned, certify that the information given in this tender is correct and that the tender is  valid.  Surname:  First name:  Signature: 