Roggwil Inspection manholePROJECT DETAILSProject ID: [7350]Country:SwitzerlandCity:RoggwilYear:2012Application:ManholeInstallation:Technology:HobasNominal Diameter DN:2555 mmNominal Stiffness SN:10000 N/m2 /wp-content/uploads/logo-amiblu-white.png 0 0 Bernd Burger /wp-content/uploads/logo-amiblu-white.png Bernd Burger2018-01-16 00:00:002018-01-16 00:00:00Roggwil Inspection manhole