Hydrojetting of drainage works on the national road network of Mayotte

Summary

The tender concerns hydrojetting of drainage works on the national road network of Mayotte. It is a framework agreement with two lots: Lot 1 covers hydrojetting of drainage works on RN1 (Mamoudzou to Mtsamboro), RN2 (Mamoudzou municipality) and RN4 (Petite Terre); Lot 2 covers hydrojetting on RN2 (Mamoudzou outskirts to Sada) and RN3 (Tsararano in Dembéni to Chirongui). The works are to be executed under a framework agreement based on CCAP/CCTP, and orders will be issued as needed. A detailed intervention schedule must be submitted to the contract manager (DEALM) before interventions. Equipment includes high-pressure hydrojetting units (minimum 180 bar), vacuum trucks, and trailers for loading and transporting sand/soil. All waste (sand, sludges) must be evacuated to an approved treatment center. Water supply is not provided by the contract. The term of the framework is 12 months with possible renewals up to 48 months, and the maximum values are EUR 1,200,000 (Lot 1) and EUR 800,000 (Lot 2). Environmental and safety requirements apply.