France - Complete or partial construction and civil engineering works

Description

The civil engineering works are part of the modernisation of the infrastructure of RER line B in order to allow the deployment of the future rolling stock called MING (New Generation Interconnectable Rolling Stock). The works will be carried out under the following allotment:- lot 1: Luxembourg and Denfert Rochereau stations;- lot 2: Fontaine Michalon and Palaiseau stations;- lot 3: Port Royal station;- lot 4: Port Royal station;In order to make the RER B stations accessible to people with reduced mobility, it is essential to upgrade the platforms. For this purpose, two types of work will be carried out depending on the characteristics of the platforms:- case 1: reloading on the existing platform slab;- case 2: demolition of the existing platform slab then construction of a new level slab.
Civil engineering of the platforms at Luxembourg and Denfert Rochereau stations:- rescinded platforms: 25 ml;- raised or lowered platforms: 400.00 m2;- concrete: 59.30 m3;- demolition: 30.00 m3;- asphalt platforms: 475.00 m2. Fontaine Michalon and Palaiseau station:- rescinding of platforms: 40.00 ml;- raising or lowering of platforms: 300.00 m2;- concrete: 57.00 m3;- demolition: 16.50 m3;- asphalt platform: 350.00 m2. Port Royal Station:- rescinding of platforms: 0.00;- raising or lowering of platforms: 1,250.00 m2;- concrete: 420.43 m3;- demolition: 287.60 m3;- asphalt platform: 950.00 m2.

Opportunity closing date

23 October 2020

Value of contract

to be confirmed