Assembly, formwork and concreting works, Civil engineering and Construction of one (01) basin for the lamellar settling structure
•Assembly & formwork and concreting of the floor of the calcite bed structure at the level of cap blanc
•Civil engineering construction of the Multi Media Gravity Filter (Section 05) at the level of CAP/BLANC
•Lot G: Construction of one (01) basin of the lamellar settling structure at the level of CAP/BLANC