France - Construction work

Description

Civil engineering works for the infrastructures of the new pretreatment of the upstream site of the Clichy plant The civil engineering works constituting the infrastructures of the new pretreatment located on the upstream site of the plant, are necessary to stabilize the grounds and to allow a resumption of the large-scale works in the zone circumscribed by the grouting wall. The subject matter of the contract is the construction of the civil engineering works, the peripheral and interior walls, in order to ensure the stability of the works and the support of the land. The works to be created range from the existing invert to the average 30.10 m NGF slab at natural ground level. The works also include the inserts and reservations for the installation of screening and grit removal equipment that will take place in a later phase, as well as the infrastructure works for the waterfall shaft.
The contract covers the civil engineering works, the peripheral and interior walls to ensure the stability of the works and the support of the land. The works to be created range from the existing invert to the average 30.10 m NGF slab at natural ground level. The works also include inserts and reservations for the installation of screening and grit removal equipment that will be installed at a later stage.

Opportunity closing date

25 May 2020

Value of contract

to be confirmed