The method of submission shall be online.

The Tender must be submitted by the Tenderer on the COLEPS Platform not later than __/__/2026 at 10:00am. A backup copy of the Tender saved in a USB key or a CD/DVD must be sent in a sealed envelope with a clear and legible indication “backup copy” within the time limit bearing the label:

OPEN NATIONAL INVITATION TO TENDER FILE 

N° ______/ONIT/NWRA/ITB/2026 OF ___ / ___ / 2026 FOR THE INSTALLATION OF A SOLAR

BOREHOLE AT THE REGIONAL LODGE

“To be opened only during the bid-opening session” File Size and Format: 

The maximum size of the documents that will be uploaded on the platform and constituting the bidder’s offer shall be;

-     5 Mb for Administrative offers; -     15 Mb for the Technical offers; -            5 Mb for the financial offers.

Supported formats shall include: -       PDF formats for texts documents; -         JPEG formats for images.

The Tenderer shall use a compression software to reduce the size of the file to be submitted.

22/04/2026 AT 10: AM

Bids will be opened on the __10_/_04__/2026 at 11:00am in the conference hall of the Internal Tenders’ Board of the North West Regional Assembly (Block B), in the presence of the bidders or their mandated representatives’ files if they so desire with full knowledge of the files.

         The bids accompanied by a signed model submission will be evaluated exclusively of value added tax (VAT).

        Only bidders may attend or be represented by a duly mandated person.

22/04/2026 AT 11: AM