ProRail qualification 

It is with great pride that we can announce that, as of today, we have been certified by ProRail (Dutch Railway Authority) for the qualification programme Spoorse Persingen (Track Drilling) S-E(B)! This means that as of today, in addition to the Ø0 – Ø1000 mm range, we are allowed to drill Ø1000 – Ø5000 mm under the tracks using the Microtunneling technic.

Last summer, we realised a project that was assessed by ProRail and subsequently presented to the approval committee. Today, we received a positive assessment and our other certifications have been renewed!