Addendum To The Restricted National Call For Tender File N°078/D13-368/Daonr/Minsante/Cipm/2025 Of October 16, 2025 For The Recruitment Of A Technical Design Office With A View To Carrying Out An Environmental And Social Impact Study Summary Construction And Equipment Projects For Interregional Blood Transfusion Centers In The East (Yangombe-Bertoua Ii), The Coast (Douala) And The West (Mangoum-Foumbot) Under Emergency Procedure Financing: 2025 Operating Budget Charge: 59 40 049 02 340050 361301 611