The contracts are for work to create and rehabilitate sewerage works on part of the territory of the territorial public establishment (E.P.T.) Paris Ouest La Défense (Pold); 2 lots: Lot 1: creation or civil engineering work on sanitation works, including creation and rehabilitation of connections Lot 2: trenchless rehabilitation work, including manhole rehabilitation

this work includes the implementation or supply and implementation of materials as well as all services, labour and transport necessary for the realization of operations as defined in the CCTP (article 2.1)

this work includes the implementation or supply and implementation of materials as well as all labor and transport services necessary for the realization of operations as defined in the CCTP (article 3.1)