Open invitation to tender, deadline 29.03.2019, for the replacement
of ventilation in the Lotschberg tunnel. Duration of the contract is from
01.09.2019 to the 31.12.2021. For further information
http://www.simap.ch/shabforms/servlet/Search?NOTICE_NR=1057883
(German) and/or http://www.simap.ch/shabforms/servlet/Search?NOTICE_NR=1061173
(French). Contact BLS AG, Bern, email david.haueter@bls.ch. Visit http://ted.publications.eu.int/udl?request=Seek-Deliver&language=en&docid=082429-2019.
Ref.n. 423. 08/19.
