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Elva Railway Viaduct
In the hydro-insulation works of the Elva railway viaduct speed was crucial – the viaduct had to reopen for railway service as quickly as possible.
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What we did
In the hydro-insulation works of the Elva railway viaduct speed was crucial – the viaduct had to reopen for railway service as quickly as possible.
What we used
We sealed the linear joints with the GRACE Serviseal Type B joint band. For the horisontal hydro-insulation we installed the liquid membrane GRACE Servidek, which was covered with the Servipak 12 mm protection boards. Since there was limited time to carry out the work due to the cancellation of the railway service, we used the fast setting repair mortar FEB Febset 45.