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Fallpipe jet system
on the seabed. Scour occurs when waves, tides, or currents remove sediment from the seabed, thereby risking a weakening of the foundations. The rock is transported and installed by our subsea rock installation vessels which are fitted with an inclined fall pipe, enabling them to get within a few meters...,” explained Arjen Gossije, Manager Operations within Boskalis’ Seabed Intervention business unit. “Failure to do so risksexposing the monopile to scour