Costa Rica

Costa Rica

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December 2017

In the framework of the creation of a sewer system for the northern sector of Cuencas Rivera y Torres, in the San José conglomeration, Aya (Instituto Costarricense de Acuedos y Alcantarrillados) has entrusted SADE with the laying of wastewater collectors (2,700m by microtunnelling and 3,672m in open trench).

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Focus on Burkina Faso

Focus on TPM

SADE - 23-25 av. du Docteur Lannelongue - CS 51450 - 75685 Paris Cedex 14