Complete renovation (deck sub-face, metal framing, masonry, etc.) of the TOUPIN viaduct in Saint Brieuc (Côtes d’Armor).
Study, rental and erection of scaffolding constructed by LV-Tec.

RETOTUB prefabricated scaffolding is designed according to the criteria and requirements of the NFEN 12810 and 12811 standards and CNAMTS recommendations (R408). In addition it is approved for and carries the NF Site Equipment Mark, identification number 18.