Notice Of Open National Call For Tender N°003 /Aono/C.Diang /Sigamp/Cipm/2026 Of 01/27/2026 In Emergency Procedure For The Acquisition And Installation Of Fifty-Four (54) Solar Street Lights On The Old Cma – Lycee Axes Technique And Old Town Hall – New Cma Of Diang In The Commune Of Diang, Department Of Lom And Djerem, Eastern Region.