In order to improve the physical protection of substations, Swissgrid procures services for the production, delivery and installation of safety fences made of lattice mats with climbing protection with natural wire.

Lot 1: Bickigen, Breite, Mettlen, Gösgen substations.

Lot 2: Chamoson, Grynau, Lavorgo, Robbia and Sils substations.