Lötschberg and Gotthard base tunnel
2002 - 2016
Lötschberg: ABL ARGE Bahntechnik / Gotthard: AlpTransit Gotthard AG
Services provided by Marti Technik AG
Mechanical equipment / ventilation of the railway tunnels:

Lötschberg: Building ventilation, crane systems, false floor, signage, doors / gates, railway tunnel gates, metal construction (railings), ventilation openings

Gotthard: Ventilation equipment for the transversal galleries (planning, delivery, installation, assembly and maintenance during the equipment phase)
Marti Technik AG
Lochackerweg 2
CH-3302 Moosseedorf
Fon +41 31 858 33 88
Fax +41 31 858 33 89