Open Trench

Link Country Year Total Length [m] Nominal Diameter DN [mm] Nominal Pressure PN [bar] Nominal Stiffness SN [N/m2] Technology PDF
Slany – sewerage Czech Republic 2010 69 1000 | 800 1 | 1 10000 | 10000 Hobas
Brno – Hobby market Czech Republic 2010 150 400 | 150 1 | 1 10000 | 10000 Hobas
Zastavka u Brna – completion of sewerage Czech Republic 2010 958 1100 | 1000 | 900 | 800 1 | 1 | 1 | 1 10000 | 10000 | 10000 | 10000 Hobas
Praha – stoka CO II Czech Republic 2010 30 1600 1 12500 Hobas
Strakonice – COV Czech Republic 2010 12 1000 1 10000 Hobas
Praha – Slivenec (fa Glasspol) Czech Republic 2010 2500 300 1 12500 Hobas
Slavonice – sewerage and COV Czech Republic 2010 1161 800 | 500 | 400 | 300 1 | 1 | 1 | 1 10000 | 10000 | 10000 | 10000 Hobas
Uherske Hradiste – tank ALTECH Czech Republic 2010 1 2000 1 5000 Hobas
Vrchlabi – SKODA AUTO a. s. – sewerage Czech Republic 2010 207 800 | 600 | 500 | 400 1 | 1 | 1 | 1 12500 | 12500 | 12500 | 12500 Hobas
Letohrad – sewerage Czech Republic 2010 120 600 1 10000 Hobas
Taborsko – part 2. Czech Republic 2010 1000 | 800 1 | 1 10000 | 10000 Hobas
Brno – Plotni ul. Czech Republic 2010 340 1800 | 1600 | 1400 1 | 1 | 1 10000 | 10000 | 10000 Hobas
Uherske Hradiste – Kollarova str.- sewerage Czech Republic 2010 254 500 | 400 | 300 1 | 1 | 1 10000 | 10000 | 10000 Hobas
Praha – Flemingovo square – UOCHB (Biochemie) – retention Czech Republic 2010 24 1600 1 10000 Hobas
Ostrava – Hermanice – sewerage Czech Republic 2010 160 1000 1 10000 Hobas
Liberec – pipe conversion of Kunraticky streem Czech Republic 2010 92 1500 40000 Hobas
Praha – Baranova str. Czech Republic 2010 43 500 1 12500 Hobas
Krnov – COV Czech Republic 2010 133 300 1 10000 Hobas
Uherske Hradiste – Jarosov – sewerage Czech Republic 2010 72 800 | 700 1 | 1 10000 | 10000 Hobas
Policka – sewerage Czech Republic 2010 962 1200 | 900 | 800 | 600 1 | 1 | 1 | 1 10000 | 10000 | 10000 | 10000 Hobas
Ostrava – Daliborova str. – sewerage reconstruction Czech Republic 2010 147 700 1 5000 Hobas
I/49 Otrokovice – Malenovice, SO C 302 – sewerage of town Zlin Czech Republic 2010 101 1000 | 500 1 | 1 10000 | 10000 Hobas
Vyskov – Trziste str. Czech Republic 2010 118 600 | 300 1 | 1 5000 | 10000 Hobas
Prostejov – Urcicka, Brnenska str., SO 02 – sewerage Czech Republic 2010 648 1200 | 600 | 500 | 400 1 | 1 | 1 | 1 10000 | 10000 | 10000 | 10000 Hobas
Cista Berounka II – Domazlice Czech Republic 2010 113 800 1 10000 Hobas
Koprivnice – COV Czech Republic 2010 74 400 | 300 1 | 1 10000 | 10000 Hobas
Praha – Pod Vidouli Czech Republic 2010 48 600 1 12500 Hobas
Hrabacov – MVE Czech Republic 2010 145 1400 1 5000 Hobas
Praha – Cholupice – retention Czech Republic 2010 53 1800 1 12500 Hobas
Hrabacov – Rybi prechod Jizerka, ricni kilometr 4,8 – paznice Czech Republic 2010 59 1400 1 5000 Hobas