In 2013, we installed 5,000,000m1 of prefabricated vertical drain, with an installation depth up to 32m. In 2019, a second phase was executed with 3.300.000m1 of drain.
PVD installation is part of our segment consolidation.
In 2013, we installed 5,000,000m1 of prefabricated vertical drain, with an installation depth up to 32m. In 2019, a second phase was executed with 3.300.000m1 of drain.
PVD installation is part of our segment consolidation.
