We participated in the September edition of Portal53 news, from Petrinja in Croatia. The news shows the construction of a horizontal drilling as part of the Petrinja sewerage project, under the river Petrinjščica. More about the project: U sklopu Aglomeracije izvodi se izgradnja mješovitog sustava odvodnje ispod Petrinjčice – Portal53
Publication on the Croatian Portal 53, news from Petrinja: Construction of a sewage pipeline under the river Petrinjčica in Petrinja
- by Vilkograd
