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| Link | Country | Year | Total Length [m] | Nominal Diameter DN [mm] | Nominal Pressure PN [bar] | Nominal Stiffness SN [N/m2] | Technology | |
|---|---|---|---|---|---|---|---|---|
| Jajačka street | Bosnia and Herzegovina | 2015 | 864 | 300 | 1 | 10000 | Hobas | |
| Baščaršija | Bosnia and Herzegovina | 2015 | 432 | 300 | 1 | 10000 | Hobas | |
| Prijedor | Bosnia and Herzegovina | 2015 | 3354 | 250 | 1 | 5000 | Hobas | |
| Konjic | Bosnia and Herzegovina | 2015 | 2805 | 300 | 450 | 1 | 10000 | Hobas | |
| Jošanica | Bosnia and Herzegovina | 2015 | 902 | 300 | 1000 | 1 | 5000 | Hobas | |
| Gračanica | Bosnia and Herzegovina | 2015 | 613 | 300 | 400 | 500 | 650 | 1 | 10000 | Hobas | |
| Reconstruction and extension of sewer and water system Samara-3, Stara Zagora | Bulgaria | 2015 | 395 | 700 | 800 | 900 | 1 | 10000 | Hobas | |
| WWTP Divdiadovo, city of Shumen | Bulgaria | 2015 | 85 | 1000 | 1 | 10000 | Hobas | |
| Production base Tesy, Shumen | Bulgaria | 2015 | 24 | 200 | 1 | 10000 | Hobas | |
| Landfill Veliko Tarnovo | Bulgaria | 2015 | 12 | 2200 | 1 | 10000 | Hobas | |
| WWTP Vidin | Bulgaria | 2015 | 173 | 500 | 700 | 800 | 1 | 10000 | Hobas | |
| Kamenica Haskovo | Bulgaria | 2015 | 83 | 250 | 1 | 10000 | Hobas | |
| WWTP Yambol | Bulgaria | 2015 | 1568 | 500 | 600 | 1200 | 1600 | 1 | 10000 | Hobas | |
| WWTP Blagoevgrad | Bulgaria | 2015 | 100 | 200 | 350 | 600 | 800 | 1 | 10000 | Hobas | |
| Integrated water cycle for the city of Shumen, Stage 2 | Bulgaria | 2015 | 5259 | 600 | 900 | 1400 | 1500 | 1 | 5000 | 10000 | Hobas | |
| Deep sea discharge Sozopol | Bulgaria | 2015 | 549 | 700 | 4 | 5000 | 10000 | Hobas | |
| HOBAS GRP Gravity Pipes for New Sewer System in Libava, CZ | Czech Republic | 2015 | 5142 | 250 | 300 | 1 | 10000 | Hobas | |
| Renovation of 60-year-old Sewer System in Szombathely, HU | Hungary | 2015 | 294 | 500 | 600 | 900 | 1 | 10000 | Hobas | |
| 280 m³ Potable Water Tank Installed in Thal, Austria | Austria | 2015 | 3000 | Hobas | ||||
| Sewer Cologno al Serio (Bergamo) | Italy | 2015 | 739 | 400 | 500 | 1000 | 1400 | 1 | 10000 | Hobas | |
| Cracow Mogilska JP2 | Poland | 2014 | 59 | 350 | 1 | 10000 | Hobas | |
| Dabrowa Gornicza W4 | Poland | 2014 | 221 | 300 | 1 | 10000 | Hobas | |
| Lublin route S17 | Poland | 2014 | 114 | 800 | 900 | 1 | 10000 | Hobas | |
| Lublin route S17 | Poland | 2014 | 488 | 200 | 300 | 400 | 1 | 10000 | Hobas | |
| Enhancement of the water treatment of Acheres (SIAAP) by biological filter process | France | 2014 | 1300 | 800 | 900 | 1000 | 1600 | 1 | 1 | 1 | 2 | 10000 | 10000 | 10000 | 10000 | Hobas | |
| Potable water interconnection works in Breteuil sur Iton (27) | France | 2014 | 14000 | 250 | 16 | 10000 | Hobas | |
| Sighetu Marmatiei Sewerage | Romania | 2014 | 118 | 600 | 1400 | 1 | 1 | 5000 | 5000 | Hobas | |
| Deva and Simeria Sewerage | Romania | 2014 | 144 | 1000 | 1 | 10000 | Hobas | |
| Osijek, Northern collector | Croatia | 2014 | 4730 | 600 | 800 | 1500 | 2000 | 1 | 10000 | Hobas | |
| Sewer Mestinje | Slovenia | 2014 | 4230 | 250 | 1 | 10000 | Hobas |
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