Lot ATG 646-02 and Lot 646-05 Biasca – Noise Barriers

Having secured mandates at different times from two separate clients (Consortium 646-02, made up of Ennio Ferrari Sa and Mancini&Marti SA, and lot 646-05 from Edilstrada SA), we fabricated and installed noise barriers on the section between Biasca Nord and Pollegio.

They consist of HEA 160 S355 J0 section posts (set in concrete or on base plates), totalling 422 units over a total length of approximately 3.8 kilometres (east-side track).

Approximately 44 tonnes of steel were processed for this contract.

The rough-sawn 24-24/120 larch boarding fixed to the frame was subsequently installed by third parties.