Ramfoss Power Station shall rehabilitate three Francis turbines from the 1960s and 1970s at Ramfoss power station.

We therefore wish to have surface treatment (sand blasting and painting) of embedded turbine parts (penstock, spiral casing, stay ring and draft tube) carried out for all three of the turbines at Ramfoss Power Station.

Surface treatment (sand blasting and painting) of embedded turbine parts (penstock, spiral casing, stay ring and draft tube) for all 3 Francis turbines.