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| Link | Country | Year | Total Length [m] | Nominal Diameter DN [mm] | Nominal Pressure PN [bar] | Nominal Stiffness SN [N/m2] | Technology | |
|---|---|---|---|---|---|---|---|---|
| Sarajevo, Vilsonovo | Bosnia and Herzegovina | 2005 | 1865 | 150 | 300 | 1000 | 1200 | 1 | 1 | 1 | 1 | 10000 | 5000 | 5000 | 5000 | Hobas | |
| Oktyabrskaya emb., St.Petersburg | Russia | 2005 | 942 | 1200 | 900 | 10 | 10000 | Hobas | |
| Morskoy av. (Krestovsky island) | Russia | 2005 | 475 | 600 | 1 | 10000 | Hobas | |
| Drainage System for Airport in Lithuania | Lithuania | 2005 | 2135 | 600 | 1600 | 1 | 5000 | Hobas | |
| Potable Water Poiana Ilvei&Rebra, Bistrita Nasaud | Romania | 2005 | 120 | 400 | 1 | 5000 | Hobas | |
| Targu Mures, spring relocation | Romania | 2005 | 144 | 1000 | 1 | 5000 | Hobas | |
| Galati sewerage TRANSURB | Romania | 2005 | 250 | 200 | 400 | 1 | 10000 | Hobas | |
| Giroc sewerage | Romania | 2005 | 250 | 300 | 1 | 10000 | Hobas | |
| Calarasi, Saint Gobain | Romania | 2005 | 1686 | 600 | 1000 | 1 | 5000 | Hobas | |
| Falticeni sewerage | Romania | 2005 | 452 | 800 | 1000 | 1 | 10000 | Hobas | |
| Galati, rehabilitation water supply Liesti | Romania | 2005 | 300 | 1000 | 10 | 5000 | Hobas | |
| Waste Water Treatment Zalau | Romania | 2005 | 422 | 300 | 1000 | 1 | 5000 | Hobas | |
| Cluj Napoca sewerage Maramuresului street | Romania | 2005 | 300 | 900 | 1200 | 2 | 5000 | Hobas | |
| Galati, rehabilitation Traian Nord | Romania | 2005 | 2205 | 200 | 800 | 1 | 10000 | Hobas | |
| Pitesti by pass | Romania | 2005 | 60 | 500 | 1 | 5000 | Hobas | |
| M35 highway rainwater Nyiregyhaza | Hungary | 2005 | 350 | 500 | 1 | 10000 | Hobas | |
| Gyor, Hedervari str. sewer | Hungary | 2005 | 15 | 600 | 4 | 5000 | Hobas | |
| Sopron, Selmeczi str., sewer, rainwater | Hungary | 2005 | 72 | 600 | 800 | 1 | 10000 | Hobas | |
| Vep, Transformer station | Hungary | 2005 | 33 | 250 | 1 | 5000 | Hobas | |
| Veszprem, Kossuth str., rainwater | Hungary | 2005 | 98 | 250 | 400 | 1 | 5000 | Hobas | |
| Dunaujvaros, M6, protection pipes | Hungary | 2005 | 819 | 200 | 600 | 1 | 10000 | Hobas | |
| Erd M0 highway, protection pipes | Hungary | 2005 | 66 | 500 | 1 | 10000 | Hobas | |
| Dorogi Ipari Park, under raiway, protection | Hungary | 2005 | 36 | 300 | 1 | 10000 | Hobas | |
| Budapest, Szilagyi street, protection pipes | Hungary | 2005 | 60 | 600 | 800 | 1 | 10000 | Hobas | |
| Budapest, Istvan street, sewer | Hungary | 2005 | 6 | 800 | 1 | 10000 | Hobas | |
| Dorog, Richter G. factory, WWTP | Hungary | 2005 | 662 | 200 | 500 | 6 | 5000 | Hobas | |
| Budapest, Koerberek protection pipes | Hungary | 2005 | 48 | 300 | 400 | 6 | 10000 | Hobas | |
| Rehabilitation of Metal Water Culverts | France | 2005 | 500 | Non-Circular | 600 | 1100 | 1 | 10000 | 40000 | Hobas | |
| Steel pipe replacement to ensure potable water supply for the brown coal plant | Germany | 2005 | 1500 | 400 | 10 | 10000 | Hobas | |
| HOBAS GRP pipes replace reinforced concrete pipes | Romania | 2005 | 300 | 1000 | 10 | 5000 | Hobas |
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