Above Ground

LinkCountryYearTotal Length [m]Nominal Diameter DN [mm]Nominal Pressure PN [bar]Nominal Stiffness SN [N/m2]TechnologyPDF
D3 – Tabor – bridge drainage Czech Republic 2012 144 200 1 10000 Hobas
D3 – Tabor – bridge drainage Czech Republic 2012 120 150 | 200 | 250 1 | 1 | 1 10000 | 10000 | 10000 Hobas
Dalovice – bridge drainage Czech Republic 2012 183 200 | 250 1 | 1 10000 | 10000 Hobas
Praha – Troja – tunnel Czech Republic 2012 27 600 6 12500 Hobas
Beograd, Most 15 Serbia 2012 559 250 | 300 1 | 1 5000 | 5000 Hobas
Vasarosnameny Tisza-bridge drainage Hungary 2012 440 150 | 250 1 | 1 10000 | 5000 Hobas
HOBAS Air Pipes Help Rehabilitate Contaminated Soil Hungary 2012 534 350 1 5000 Hobas
Budapest, MO Soroksari bridge II part Hungary 2012 126 400 | 300 1 5000 Hobas
Budapest, M0 Soroksari bridge I part Hungary 2012 342 500 | 400 | 200 1 5000 Hobas
Bridge drainage in Cardano (TN) and Salorno (BZ) Italy 2012 716 150 | 200 | 250 1 10000 Hobas
Bridge drainage in Bolzano Italy 2012 114 150 | 200 1 10000 Hobas
Bridge drainage in Barberino del Mugello (FI) – A1 Highway Italy 2012 2600 400 | 500 | 600 1 5000 Hobas
Sewer in Baiona (RA) – Baiona canal crossing Italy 2012 180 350 10 10000 Hobas
Bridge drainage in Aosta Italy 2012 57 150 1 15000 Hobas
Sewer in Parma – Rail station Italy 2012 130 1000 1 10000 Hobas
Bridge drainage in Marotta (PU) – A14 Italy 2012 2750 300 | 400 | 500 | 600 1 5000 Hobas
Tg. Jiu Overpass Romania 2012 588 600 | 700 10 | 10 10000 | 10000 Hobas
Mangalia, Sea Outfall Romania 2012 2839 250 | 450 | 1000 | 1000 6 | 6 | 6 | 6 10000 | 10000 | 5000 | 5000 Hobas
Carrefour Ploiesti, Sewerage Romania 2012 150 1000 | 1000 1 | 1 5000 | 10000 Hobas
HPP Kalin Bulgaria 2012 375 600 10 5000 Hobas
HOBAS GRP Pipes help produce 1.2 MW of clean energy in Sri Lanka Sri Lanka 2012 478 2000 | 2200 1 | 2 | 3 | 4 5000 | 10000 Hobas
HOBAS CC-GRP Pipes Prove their Worth in Bulgarian Hydropower Plant Kalin Bulgaria 2012 375 700 10 5000 Hobas
Rugvica, connection point A Croatia 2011 4730 400 | 500 | 900 | 1000 1 | 1 | 1 | 1 10000 | 10000 | 10000 | 10000 Hobas
HAC – COKP Croatia 2011 3245 200 | 250 | 600 | 800 1 | 1 | 1 | 1 5000 | 5000 | 5000 | 5000 Hobas
Gradina Croatia 2011 1037 400 1 5000 Hobas
Beograd, Gazela Serbia 2010-2011 4500 150 | 300 | 400 1 | 1 | 1 10000 | 2500 | 5000 Hobas
Šabac, Zorka Serbia 2011 1999 800 | 1000 | 1600 1 | 1 | 1 10000 | 10000 | 10000 Hobas
Novi Sad, Beška Serbia 2011 2442 150 | 250 | 500 | 600 1 | 1 | 1 | 1 10000 | 5000 | 5000 | 5000 Hobas
Bridge drainage in Trento Italy 2011 821 150 | 200 | 250 1 10000 Hobas
Bridge drainage in Barberino del Mugello (FI) Italy 2011 1217 400 | 500 1 10000 Hobas