Pilot guided auger drilling Weesp 

Last week, we created performed a 56-metre Pilot guided auger drilling (polymer concrete Ø400/Ø550) at the Railway station Weesp for the laying of dry risers. This includes dry riser inlet boxes for the fire brigade on both sides of the trainstation and fire hydrants on the platforms. In order to cause as little nuisance to train passengers as possible, we used limited space to create a safe workingplace, we also installed the sheet piling pressure screen ourselves.