Open Trench

Link Country Year Total Length [m] Nominal Diameter DN [mm] Nominal Pressure PN [bar] Nominal Stiffness SN [N/m2] Technology PDF
Zdunska Wola, Pichna Poland 2004 10 1000 1 5000 Hobas
Zdunska Wola – INTERMARCHE Poland 2004 543 200 | 300 1 10000 Hobas
Wroclaw, Sleza VI Poland 2004 5 600 1 5000 Hobas
Warszawa, Woloska Poland 2004 136 700 1 10000 Hobas
Warszawa, Paderewskiego Poland 2004 240 600 1 10000 Hobas
Warszawa, Wilanowska housing estate Poland 2004 36 1200 1 5000 Hobas
Warszawa, Ghandi Poland 2004 171 500 1 10000 Hobas
Warszawa, Daimler Poland 2004 72 150 | 500 1 10000 Hobas
Warszawa SPEC Poland 2004 23 250 | 400 1 10000 Hobas
Warszawa Bemowo, Lesne Poland 2004 42 800 1 10000 Hobas
Warszawa – Country town Wilanow Poland 2004 574 600 1 10000 Hobas
Warszawa – Marsa channel Poland 2004 406 500 | 600 1 10000 Hobas
Walbrzych, riverbed Poland 2004 79 600 1 10000 Hobas
Walbrzych Poniatow Poland 2004 597 250 | 600 1 10000 Hobas
Tomaszow, Bialobrzeska Poland 2004 948 300 | 600 1 10000 Hobas
Tarnow – siphon under Watoki Poland 2004 102 400 | 1200 1 10000 Hobas
Scinawka Srednia Poland 2004 276 300 1 10000 Hobas
Szczecin, Nowokrakowska Street Poland 2004 88 200 1 10000 Hobas
Szczecin ISPA – water mains Poland 2004 52 500 1 10000 Hobas
Szczecin – cross roads Poland 2004 6 800 1 10000 Hobas
Szczecin – access to port Poland 2004 35 500 | 800 1 10000 Hobas
Swarzedz – renovation Poland 2004 1 300 1 10000 Hobas
SSE Zarnowiec – KD Poland 2004 341 700 1 5000 Hobas
Spala – sewage system Poland 2004 1389 200 | 1000 1 10000 Hobas
Sochocin, stage 1B Poland 2004 878 200 | 300 1 10000 Hobas
Skrzyzowanie Mieszka I Poland 2004 126 200 1 10000 Hobas
Rzeszow, Strzyzowska Poland 2004 371 800 1 10000 Hobas
Rzeszow Drabinianka, Strazacka, Jazowa Poland 2004 377 500 | 1400 1 10000 Hobas
Rzeszow, Zaleska – storm sewer Poland 2004 316 600 | 800 1 10000 Hobas
Rzeszow, Armii Krajowej Poland 2004 382 400 1 10000 Hobas