Hydraulic invariance: the need to disperse/laminate rainwater Geoplast will attend Mountain Planet 2018 Drainpanel New Technical Manual is online Global water management issues Road network interventions at Milan-Linate Airport’s car park with Geoplast Drainpanel Drainpanel chosen for the realization of a drainage basin at the University Campus in Jolanda di Savoia, Italy 1 2 3