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| Link | Country | Year | Total Length [m] | Nominal Diameter DN [mm] | Nominal Pressure PN [bar] | Nominal Stiffness SN [N/m2] | Technology | |
|---|---|---|---|---|---|---|---|---|
| Krakow, Zakrzowiecki stream | Poland | 2011 | 216 | 1000 | 1 | 10000 | Hobas | |
| Bydgoszcz – Industrial and Technological Park | Poland | 2011 | 42 | 1000 | 1 | 5000 | Hobas | |
| A1 Sojki-Kotliska | Poland | 2011 | 1532 | 300 | 1200 | 1 | 10000 | Hobas | |
| Tarnow Opolski, Lhoist – transfer collector | Poland | 2011 | 3555 | 900 | 1200 | 1 | 6 | 10000 | Hobas | |
| Dobra Szczecinska – ventilation at school | Poland | 2011 | 21 | 700 | 1200 | 1 | 5000 | Hobas | |
| Gdansk, Starowiejska | Poland | 2011 | 12 | 350 | 1 | 10000 | Hobas | |
| Gdansk – GREC | Poland | 2011 | 36 | 300 | 1 | 10000 | Hobas | |
| Plock, Skierkowskiego | Poland | 2011 | 42 | 800 | 1 | 10000 | Hobas | |
| Lubin, Kosciuszki – storm sewer | Poland | 2011 | 436 | 300 | 800 | 1 | 10000 | Hobas | |
| Dobczyce, Towarowa | Poland | 2011 | 425 | 600 | 1400 | 1 | 5000 | 10000 | Hobas | |
| Novomoskovsk – GRES | Belarus | 2011 | 192 | 1000 | 6 | 10000 | Hobas | |
| Torun, os. JAR – wastewater, storm sewers | Poland | 2011 | 617 | 700 | 1000 | 1 | 10000 | Hobas | |
| Warszawa – tram depot | Poland | 2011 | 101 | 200 | 350 | 1 | 10000 | Hobas | |
| S5 Bojanow – ring road | Poland | 2011 | 1276 | 200 | 500 | 1 | 10000 | Hobas | |
| Rozany – kanal ulgi | Poland | 2011 | 204 | 200 | 500 | 1 | 10000 | Hobas | |
| Warszawa, Projektowana | Poland | 2011 | 150 | 400 | 1 | 10000 | Hobas | |
| Nowa Ruda ring road – wildlife passage | Poland | 2011 | 215 | 600 | 1200 | 1 | 5000 | 10000 | Hobas | |
| Warszawa, Kolbucka | Poland | 2011 | 24 | 300 | 1 | 10000 | Hobas | |
| Wloclawek | Poland | 2011 | 150 | 200 | 1 | 10000 | Hobas | |
| Gdansk, Poleze | Poland | 2011 | 12 | 150 | 1 | 10000 | Hobas | |
| Warszawa, II Metro Line | Poland | 2011 | 126 | 700 | 800 | 1 | 20000 | Hobas | |
| Barwinek – boarder passage | Poland | 2011 | 135 | 200 | 1 | 10000 | Hobas | |
| Lublin, Zwiazkowa | Poland | 2011 | 120 | 500 | 1 | 10000 | Hobas | |
| A1 Pyrzowice-Piekary Slaskie | Poland | 2011 | 12 | 700 | 1 | 10000 | Hobas | |
| Lodz, Lagiewnicka | Poland | 2011 | 12 | 500 | 1 | 10000 | Hobas | |
| Wroclaw, Lukowa | Poland | 2011 | 6 | 150 | 1 | 10000 | Hobas | |
| Chrzanow – protection pipe | Poland | 2011 | 41 | 700 | 1 | 10000 | Hobas | |
| LK448 Warszawa Wschodnia | Poland | 2011 | 174 | 200 | 1 | 10000 | Hobas | |
| Gdansk, Maszynowa | Poland | 2011 | 72 | 400 | 1 | 10000 | Hobas | |
| Warszawa, Dzwigowa | Poland | 2011 | 300 | 300 | 400 | 1 | 10000 | Hobas |
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