Manvia Condutas, the Portugese affiliate of Ludwig Pfeiffer Hoch- und Tiefbau GmbH & Co. KG, has successfully completed a Microtunnel project in the center of Lisbon. The works had to be executed in an iconic area of the city where traffic is intense and which is highly frequented by tourists every day. Due to these challenges, our customer SIMTEJO has decided to have these works to be executed by the means of Microtunneling technologies.
The objective of these set of projects was to eradicate the discharge of domestic wastewater into the Tagus and to improve the drainage conditions in the lower areas of Lisbon during floods.
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