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| Link | Country | Year | Total Length [m] | Nominal Diameter DN [mm] | Nominal Pressure PN [bar] | Nominal Stiffness SN [N/m2] | Technology | |
|---|---|---|---|---|---|---|---|---|
| Gdansk – Kapliczna | Poland | 2004 | 118 | 800 | 1000 | 1 | 10000 | Hobas | |
| Gdansk – Lostowicki Cementary | Poland | 2004 | 321 | 500 | 800 | 1 | 10000 | Hobas | |
| Elblag – Port Terminal | Poland | 2004 | 77 | 800 | 1000 | 1 | 10000 | 5000 | Hobas | |
| Dzierzoniow WSSE – stormwater sewer | Poland | 2004 | 747 | 150 | 200 | 1 | 10000 | Hobas | |
| Dolna Odra – Drainage | Poland | 2004 | 272 | 900 | 1 | 10000 | Hobas | |
| Debno, Kosynierow | Poland | 2004 | 72 | 200 | 1 | 10000 | Hobas | |
| Dabrowa Gornicza, Collector 9 | Poland | 2004 | 144 | 1000 | 1 | 5000 | Hobas | |
| Dabrowa Gornicza – access to the tank | Poland | 2004 | 4 | 700 | 1000 | 1 | 10000 | Hobas | |
| Bytom | Poland | 2004 | 12 | 600 | 1 | 10000 | Hobas | |
| Bialystok – Rail Tunnel | Poland | 2004 | 2794 | 200 | 1600 | 1 | 10000 | Hobas | |
| Biala Podlaska | Poland | 2004 | 72 | 600 | 1 | 10000 | Hobas | |
| Sarajevo, Terme Čatež | Bosnia and Herzegovina | 2004 | 2360 | 300 | 400 | 500 | 600 | 1 | 1 | 1 | 1 | 5000 | 5000 | 5000 | 5000 | Hobas | |
| Bjelašnica | Bosnia and Herzegovina | 2004 | 5100 | 300 | 400 | 1 | 1 | 5000 | 5000 | Hobas | |
| Collector, Novoselki | Russia | 2004 | 4286 | 1000 | 800 | 1 | 10000 | Hobas | |
| HOBAS Potable Water Systems in Afghanistan | Afghanistan | 2004 | 60000 | 150 | 500 | 10 | Hobas | ||
| Fieni, water intake Carpatcement factory | Romania | 2004 | 90 | 800 | 1 | 10000 | Hobas | |
| Bucuresti sewerage Magheru street | Romania | 2004 | 280 | 800 | 1 | 10000 | Hobas | |
| Galati sewerage Tudor Vladimirescu street | Romania | 2004 | 300 | 200 | 400 | 1 | 10000 | Hobas | |
| Pitesti Arpechim Sewerage | Romania | 2004 | 200 | 200 | 1 | 10000 | Hobas | |
| Brasov, sewer network relocation Rupea | Romania | 2004 | 126 | 400 | 1 | 5000 | Hobas | |
| Galati sewerage Naruja street | Romania | 2004 | 1302 | 150 | 400 | 4 | 10000 | Hobas | |
| Galati sewerage CFR | Romania | 2004 | 250 | 300 | 400 | 1 | 10000 | Hobas | |
| Sibiu sewerage | Romania | 2004 | 5782 | 250 | 800 | 1 | 10000 | Hobas | |
| Pecs, sewer | Hungary | 2004 | 1920 | 150 | 200 | 1 | 10000 | Hobas | |
| Peremartoni Mutragyagyar | Hungary | 2004 | 12 | 1000 | 1 | 2500 | Hobas | |
| Veszprem, sewer | Hungary | 2004 | 60 | 350 | 1 | 5000 | Hobas | |
| Budapest, IX district, sewer | Hungary | 2004 | 90 | 1000 | 1 | 8000 | Hobas | |
| Vlaardingen | Netherlands | 2004 | 1800 | 1000 | 6 | 10000 | Hobas | |
| Wastewater Treatment Plant – Schijnpoort | Belgium | 2004 | 486 | 300 | 900 | 1200 | 1400 | 1 | 1 | 1 | 1 | 10000 | 10000 | 10000 | 10000 | Hobas | |
| Wastewater Treatment Plant – Kampen | Belgium | 2004 | 162 | 400 | 500 | 1 | 1 | 10000 | 10000 | Hobas |
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