Open Trench

Link Country Year Total Length [m] Nominal Diameter DN [mm] Nominal Pressure PN [bar] Nominal Stiffness SN [N/m2] Technology PDF
Swinoujscie – parking drainage Poland 2010 101 200 1 10000 Hobas
Swidnik, Spadochroniarzy Poland 2010 364 1400 1 10000 Hobas
Swidnik – port Poland 2010 1470 800 | 2000 1 10000 Hobas
Swidnica – Zespol Szkol Specjalnych Poland 2010 300 200 | 250 1 10000 Hobas
Swidnica – sewage system Poland 2010 395 150 | 300 1 10000 Hobas
Swiatniki – pilot water intake Poland 2010 605 150 | 500 1 10000 Hobas
Szczecin Poland 2010 53 300 | 800 1 10000 Hobas
Slupsk Poland 2010 96 150 1 10000 Hobas
Skwilno – regulation of Okalewka river Poland 2010 96 600 1 10000 Hobas
Skawina, Tyniecka Poland 2010 758 200 1 10000 Hobas
Skawina Rzepnik Poland 2010 3674 150 | 300 1 10000 Hobas
Skawina Radziszow Poland 2010 32 250 | 300 1 10000 Hobas
Skawina – contract VII Poland 2010 5231 200 | 300 1 10000 Hobas
Sieradz, Nowowiejska Poland 2010 453 200 | 400 1 10000 Hobas
Sieradz – wastewater and storm sewers Poland 2010 2199 200 | 700 1 5000 | 10000 Hobas
SELGROS – tank Poland 2010 191 1000 1 10000 Hobas
S2 Warszawa – retention tanks Poland 2010 1068 1800 | 3000 1 10000 Hobas
S2 Warszawa – drainage Poland 2010 10432 200 | 1200 1 10000 | 20000 Hobas
Rzeszow, Przemyslowa Poland 2010 1612 1000 | 2000 1 5000 Hobas
Rzeszow, Jasionka III Poland 2010 2666 500 | 1400 1 10000 Hobas
Rzeszow, Hotel Prezydencki Poland 2010 90 1000 1 10000 Hobas
Rzeszow Mikoska Poland 2010 24 2400 1 10000 Hobas
Rumia & Reda Poland 2010 119 1100 1 10000 Hobas
Radzyn Podlaski TESCO Poland 2010 135 800 1 10000 Hobas
Pruszkow, Rog Miry Poland 2010 6 800 1 10000 Hobas
Pruszkow, Promyka Poland 2010 329 1000 1 10000 Hobas
Proszowice Poland 2010 18 1200 | 1400 1 10000 Hobas
Poznan Prawobrzeze Poland 2010 367 150 | 2400 1 10000 Hobas
Plock, Jesionowa Poland 2010 251 300 | 800 1 10000 Hobas
Plock, Bielinska Poland 2010 66 900 1 10000 Hobas