TENDER NOTICE OPEN NATIONAL INVITATION TO TENDER (BY EMERGENCY PROCEDURE) i N° 0004/ONIT/LINAFI/LINAFIITB/LINAFIIB2023 OF 16/05/2023 FOR THE CONSTRUCTION OF A HANGAR FOR THE AQUACULTU E CONCRETE TANKS (PHASE II) IN LINAFI FINANCING: LINAFI INVESTMENT BUDGET 2023