Cotentin-Maine Line

In order to connect the future nuclear reactor EPR of Flamanville to the national network RTE, the Cotentin-Maine line of 400 000 volts is 190km long, from Saint-Lô (Manche) going all the way to the Mayenne region.

Three tasks are achieved: implementation of special foundations, assembly and lifting of pylons, unwinding cables.

Altogether, this represents 48 pylons lifted, 350km of cable unrolled, 51 cabinets and 18 buildings industrialized and 840 conventional plots.