Rudbecksskolan in Sollentuna is one of the largest high schools in Sweden and started in 1970. The school has been renovated several times but the embedded sewage pipes in the base plate has remained untouched. With over 45 years old PVC plastic pipes, it has gradually become more leakage and it was about time to renovate them. The school was simply forced to do something about the sewer system.
Smoothly, we have made sure that the school activities can proceed as usual. Teachers and students have been using the school premises with minimal disruption. So far it has only been shorter shutdowns on limited parts of the sewer pipes.Ulf Englund, Trast AB
