France - Power line construction work

Description

The work focuses on:- aerial works for the renewal, relocation, erasure, extension and removal of overhead MV and LV networks,- preparation of off- and on-voltage network accessories,- carrying out underground works (length < or = 30 m) concomitant with the aerial works and connections associated with the laying of the network, including the laying of B links and metering,- off- and on-voltage connections on aerial and underground networks, on emergencies (false disconnection) or in substations (cubicles, switchgear),- optionally, carrying out aerial studies associated with the works. The work focuses on:- aerial works for the renewal, relocation, erasure, extension and removal of overhead MV and LV networks,- preparation of off- and on-voltage network accessories,- carrying out underground works (length < or = 30 m) concomitant with the aerial works and connections associated with the laying of the network, including the laying of B links and metering,- off- and on-voltage connections on aerial and underground networks, on emergencies (false disconnection) or in substations (cubicles, switchgear),- optionally, carrying out aerial studies associated with the works. The work involves:- moving works (moving supports at the request of a client or local authority), repairs (repairs following an incident or disaster) or maintenance (replacement of obsolete supports identified as being at risk). In these cases, the work must be carried out quickly,- work to install supports and any interventions on high-voltage sections,- interventions outside working hours as part of support for Enedis teams following an incident. Rapid intervention,- interventions following heavy or prolonged wind/snowstorms,- installation and removal of mechanical and insulating protection on twisted and bare wire overhead networks, thus eliminating the risk of electrification and allowing third parties to carry out work in the network environment. The work involves:- upgrading unreliable sections of overhead HV networks (supports, armaments and conductors) with a high concentration of weak points (life extension),- carrying out the aerial studies associated with the work.

Opportunity closing date

20 January 2020

Value of contract

more than £50m