National Call For Tenders Opened In Emergency Procedure N ° 003/Aono/Cnkaf/Cipm/2025 Of April 25, 2025 For The Construction Work Of Boreholes Of A Pmh In The Commune Of Nkolafamba, Department Of Mefou And Afamba, Region Region. (Lot N ° 1, Lot N ° 2 & Lot N ° 3).