Aigner Tunnel Technology GmbH, Dieselstraße 13, 4623 Gunskirchen bei Wels, Austria, Tel.: +43 / 7246 / 20 200 - 0, E-Mail:


New Mont Blanc filtration plant ECCO EP goes into operation

6 June 2011

After the installation part and several successfully completed operating tests our ECCOEP filtration plant was ready to be handed over to our customer, “TMB Tunnel Mont Blanc”.

We are very pleased with the order of a five-year maintenance period from TMB to take care for the operation of the system within the next years!



Read more about our project on our reference-site: Mont-Blanc, France, 2010
Or download our reference-sheet: Download reference-sheet "Mont-Blanc" here



Photo: Heinz Aigner of Aigner Tunnel Technology GmbH (left) and Pierre Francois Linares of TMB (right)


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