The Democratic Republic of Congo's Health System Development Program Management Unit is inviting bids for the construction or rehabilitation works for public health laboratories in five provinces.  The project is divided into 5 lots as follows: Lot 1: Bandundu, Kwilu province Lot 2: Mbuji-Mayi, Kasaï Oriental province Lot 3: Kananga, Kasaï Central province Lot 4: Kisangani, Tshopo province Lot