VILLE SANS TRANCHEE is the only one French event allowing to visitors/specialists to participate at the different conferences on various trenchless technologies such as microtunneling, horizontal drilling, sewage, telecoms, french regulation for works, tracking systems and detection of networks…) and demonstrations,

The outdoor area allows to see the equipments, products and materials allowing the projects to be carried out on sites. The indoor space is organized for traditional booths.

The Awards Ceremony is organized during the Gala Dinner (2th June 2015) rewarding the best technical performances and innovations during the last 2 years.

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Contact person: Monique Lac (33-
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