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Link Country Year Total Length [m] Nominal Diameter DN [mm] Nominal Pressure PN [bar] Nominal Stiffness SN [N/m2] Technology PDF
HPP Ravna Bulgaria 2011 2943 450 4 | 6 | 25 | 32 5000 | 10000 Hobas
Veliko Tarnovo IPS Infrastructuri Sewerage Bulgaria 2011 839 1800 | 2000 1 10000 Hobas
Veliko Tarnovo Vodstroy 98 Sewerage Bulgaria 2011 777 1800 | 2000 1 10000 | 12500 Hobas
HOBAS Storage System as Part of a Highway Drainage System in Poland Poland 2011 3000 1 10000 Hobas
HOBAS Protective Pipes for Bioethanol Plant in Rotterdam, NL Netherlands 2011 200 | 400 1 640000 | 1000000 Hobas
More Green Energy in Sri Lanka with HOBAS Sri Lanka 2011 1460 700 | 1100 1 | 12 5000 | 10000 Hobas
Green Power with HOBAS Hydropower Pipelines – Clean energy from the power station Ebriachbach Austria 2011 2660 1200 6 10000 Hobas
HOBAS Pressure Pipes DN 1800 feed water to power plant Talbach, AT Austria 2011 60 1800 2 10000 Hobas
Praha – Lysolaje, Zatiši Czech Republic 2011 38 1200 1 12500 Hobas
KW Rapuni Albania 2011 7000 1600 | 1800 | 2000 10 | 10 | 10 5000 | 5000 | 5000 Hobas
Valjevo Serbia 2011 59 800 1 5000 Hobas
Kotor Montenegro 2011 2822 250 | 300 | 400 1 | 1 | 1 10000 | 10000 | 10000 Hobas
Bar Montenegro 2011 840 600 1 10000 Hobas
Sarajevo, Mejdan Hendek, Carina Bosnia and Herzegovina 2011 2226 300 | 400 | 600 | 700 1 | 1 | 1 | 1 10000 | 10000 | 10000 | 10000 Hobas
Sarajevo, Kovači Bosnia and Herzegovina 2011 1176 300 | 700 1 | 1 10000 | 10000 Hobas
Sarajevo, Velešici Bosnia and Herzegovina 2011 630 300 | 400 1 | 1 5000 | 5000 Hobas
Sarajevo, Sokolovic Kolonija-Famos Bosnia and Herzegovina 2011 738 200 | 500 | 800 | 1000 1 | 1 | 1 | 1 10000 | 10000 | 5000 | 10000 Hobas
Bjelašnica Bosnia and Herzegovina 2011 1898 300 1 10000 Hobas
Sarajevo, Nevjestina Mahala Bosnia and Herzegovina 2011 738 300 | 600 1 | 1 5000 | 10000 Hobas
Sarajevo, VIK Bosnia and Herzegovina 2011 1218 200 | 300 | 400 | 600 1 | 1 | 1 | 1 5000 | 10000 | 5000 | 5000 Hobas
Sarajevo, Tibra Bosnia and Herzegovina 2011 1812 300 | 600 | 800 | 1500 1 | 1 | 1 | 1 5000 | 5000 | 5000 | 5000 Hobas
Sarajevo, Pofalici Bosnia and Herzegovina 2011 1080 300 1 5000 Hobas
Hydropower plant in Borgo Valsugana (Trento) Italy 2011 1385 800 6 | 10 | 14 | 16 10000 | 15000 Hobas
Potable water tank in Urzano (PR) Italy 2011 2400 1 10000 Hobas
Irrigation system in Citta di Catello (Perugia) Italy 2011 90 300 | 400 | 600 | 700 10 10000 Hobas
Road wastewater in Imperia Italy 2011 350 300 1 20000 Hobas
Water treatment plant in Cervia (RA) Italy 2011 100 350 1 5000 Hobas
Wastewater Recchio stream in Noceto (Parma) Italy 2011 60 200 1 5000 Hobas
Sewer in Casirate d’Adda (BG) Italy 2011 897 300 | 500 | 600 1 15000 Hobas
Irrigation system in Mariano del Friuli (Gorizia) Italy 2011 1546 400 | 500 10 10000 Hobas