France - Construction work

Description

The works covered by this contract concern the improvements to make three stations and the creation of fifteen accesses to the railway platform located along the Ligne des Horlogers (line 872 000) accessible to PRMs. The specialties concerned by this contract are the civil engineering of the platforms, electrical power and access works. These works are part of the project to regenerate the Ligne des Horlogers.
The services covered by the contract include in particular:- the preparatory work required to carry out the site:- installation of the site;- various reconnaissance work;- clearing of trees and bushes;- carrying out a topographical survey, etc.- the civil engineering works described in the NDP quai and including:-- the partial or complete demolition of existing platforms;-- raising the platforms to +55 cm above the running surface;-- creating mid-high platforms with a reference height of +55 cm above the running surface;-- renewing or relocating pedestrian crossings (TVP);-- creating, raising, enlarging or relocating draught chambers and sewerage manholes;-- the construction of a Traversée sous voies (TSV);- the installation of cable ducts, cable channels, conduits and gutters;- the construction of a rainwater collection system (EP);- the creation of blocks for platform furniture and a concrete slab for a Rousseau shelter;- the installation of signage;- work on the electrical power installations described in the NDP EE and comprising:-- the installation of luminaires, candelabras and crossbars for illuminating the quays;- the installation of cable trays and trunking for routing power cables;- the installation of elements ensuring electrical safety in the low-voltage distribution board;- the installation and drawing of power cables, as well as their connection;- the work on the final access fittings described in the NDP Accès and comprising:- the stripping of the ground for creating the access;- the installation of the covering for a platform.

Opportunity closing date

01 September 2020

Value of contract

to be confirmed