Trauffer AG Bautenschutz from Brienz secured the EUR 556,876.31 (CHF589,852.20) contract, excluding VAT, for the replacement of the 1028 m Barenburg tunnel lining non the N13. For further information please click here (German) and/or here (French) for the TED tender information please click here . Contact Ofrou, Bellinzona, tel +41 918206811, fax +41 918206890, e-mail acquistipubblici@astra.admin.ch. 13/20.