Pini Group SA from Grono have secured the EUR 2.84 million (CHF2.67 million) contract, excluding VAT, for the Local Directorate of Civil Engineering Works (DLL GC) + Environmental Support for Works (AAL) for the refurbishment of the Mappo-Morettina tunnel (5518 m) on the N13. The project includes works in the tunnel at night (new escape routes, ventilation duct adjustments, BSA adjustments), work on the external route during the day (paving, adjustment of existing noise barrier and new sign portals). Contact Ofrou, Bellinzona, tel +41 58 469 68 11, email
acquistipubblici@astra.admin.ch. Visit
https://ted.europa.eu/en/notice/-/detail/105801-2025. Ref. n. 190102. 08/25.
