Curage du réseau d'égout sanitaire (lot 1), Enlèvement, dispositions des boues, nettoyage des postes de pompage, nettoyage des trappes à graisse et travaux d'excavation pneumatique ponctuel (lot 2)

This tender involves cleaning the sanitary sewer network, including sludge removal, cleaning of pumping stations and grease traps, as well as occasional pneumatic excavation work. The work is located in Quebec and focuses on maintaining sewer infrastructure.