All bids must be sent electronically to the following address: ofertas@ineco.com The file containing the financial bid shall be identified as E.B 20181120-00837 NAME OF THE SUPPLIER and the file containing the technical bid shall be identified as T.B. 20181120-00837 NAME OF THE SUPPLIER. Bids submitted through on-line storage platforms will not be considered. In not case shall the files exceed 15 MB. In both cases, reference must be made to the file number on the cover of this document. The technical bid and the financial bid must be presented in separate files, without the technical bid making reference to the financial bid. In case of non-compliance with the requirements established in this section, such as bids being sent to an address other than that indicated, the bidder may be excluded from this tender.