Open Trench

Link Country Year Total Length [m] Nominal Diameter DN [mm] Nominal Pressure PN [bar] Nominal Stiffness SN [N/m2] Technology PDF
Kostrzyn at Odra river Poland 1995 1960 400 1 | 4 5000 Hobas
Opole Lubelskie Poland 1995 585 400 10 10000 Hobas
Olsztyn Poland 1995 210 300 2 10000 Hobas
Wroclaw, Obornicka Street Poland 1995 618 800 | 900 1 10000 Hobas
Zgierz Poland 1995 2058 600 | 1200 1 10000 Hobas
Kety, Swietokrzyska Street Poland 1995 714 500 | 700 1 10000 Hobas
Lublin, Zalew Zemborzyce Poland 1995 1860 400 | 800 1 5000 | 10000 Hobas
Lublin, Krochmalna and Naleczowska Streets Poland 1995 671 250 | 500 1 10000 Hobas
Puchaczow Poland 1995 662 200 | 400 1 5000 Hobas
Katowice, Rawa Poland 1995 204 2000 1 5000 Hobas
Wroclaw, Sleza Collector Poland 1995 530 1600 1 5000 | 10000 Hobas
Poznan, Hetmanska Street Poland 1995 700 1500 1 10000 Hobas
Lancut Poland 1995 28 1000 1 10000 Hobas
Jarocin, Main Collector Poland 1995 2304 1000 1 5000 | 10000 Hobas
Zabrze, Landfill Poland 1995 520 800 1 10000 Hobas
Lublin, Grodzka Street Poland 1995 106 500 1 5000 Hobas
Warsawa Poland 1995 24 500 1 5000 Hobas
Orneta Poland 1995 204 400 1 10000 Hobas
Sewertreatment company Limburg Netherlands 1995 1000 600 1 5000 Hobas
Venray Netherlands 1995 1200 300 1 10000 Hobas
Van Broekhoven Belgium 1995 341 752 | 900 1 | 1 5000 | 5000 Hobas
Schinveld – Jabeek Fase 2 Netherlands 1995 4500 900 1 10000 Hobas
Plesmanweg Netherlands 1995 150 800 1 2500 Hobas
Pressurepipe Mill – Odiliapeel – Achterdijk Netherlands 1995 210 600 | 800 1 | 1 10000 | 10000 Hobas
Ophoven – Kinrooi Belgium 1995 10600 400 | 600 16 | 16 10000 | 10000 Hobas
Nieuwehaven Netherlands 1995 400 400 1 5000 Hobas
Meerenakkerweg Netherlands 1995 300 600 1 5000 Hobas
Martin Wegenbouw Belgium 1995 114 500 1 5000 Hobas
Kembo Belgium 1995 1339 200 | 2000 1 | 1 10000 | 10000 Hobas
Heerlen – Hoensbroek Netherlands 1995 515 1000 1 10000 Hobas