Open Trench

Link Country Year Total Length [m] Nominal Diameter DN [mm] Nominal Pressure PN [bar] Nominal Stiffness SN [N/m2] Technology PDF
Mt. Victoria Australia 1993 228 300 12 10000 Hobas
Blackheath Australia 1993 1056 300 12 10000 Hobas
Robina Australia 1993 249 450 12 10000 Hobas
Robina Australia 1993 1110 450 12 10000 Hobas
Cleveland St. Sydney Australia 1993 90 750 12 10000 Hobas
Caloundra Australia 1993 630 300 16 10000 Hobas
Kapuni Australia 1993 186 300 16 10000 Hobas
Caloundra Australia 1993 630 300 16 10000 Hobas
Glenmore Pk. Sydney Australia 1993 1600 450 16 10000 Hobas
Rouse Hill Sidney Australia 1993 4469 450 16 10000 Hobas
Glenmore Pk Sydney Australia 1993 1600 450 16 10000 Hobas
Rouse Hill Sidney Australia 1993 6438 600 16 10000 Hobas
Rouse Hill Sidney Australia 1993 1562 750 16 10000 Hobas
Coomealla Australia 1993 1177 1200 4 5000 Hobas
Berri (Cobdogla) Australia 1993 4384 450 6 5000 Hobas
Paringa Australia 1993 1760 450 | 600 10 | 12 5000 | 10000 Hobas
Poznan, crossing under Warta Poland 1992 396 600 4 5000 Hobas
Stargard Szczecinski Poland 1992 487 600 | 1000 1 5000 Hobas
Goczalkowice WTP Poland 1992 210 1200 1 10000 Hobas
Mysliborz Poland 1992 120 250 | 500 4 5000 Hobas
Kolo Poland 1992 120 400 8 10000 Hobas
Miedzyrzecz Poland 1992 2716 300 | 400 7 10000 Hobas
Lodz, Polesie 8 Street Poland 1992 600 2000 1 5000 Hobas
Katowice, Swidnicka Street Poland 1992 36 400 1 10000 Hobas
Katowice Poland 1992 132 300 1 10000 Hobas
Zuiv. – RW 2 Netherlands 1992 240 600 | 1000 1 | 1 5000 | 5000 Hobas
Zeestraat Netherlands 1992 600 600 10 5000 Hobas
Wijk aan Zee Netherlands 1992 1400 600 10 5000 Hobas
v Wousraat – Rijnstraat Netherlands 1992 700 1000 1 5000 Hobas
Relining Mauritskade Netherlands 1992 1200 1200 1 5000 Hobas