From the water

Field Log

Short technical notes from the water: methods, conditions and what we learned on site.

28 Jul 2026Inspections

A routine condition survey of a concrete quay wall, carried out in low visibility and recorded per five-metre section.

Inland port, Netherlands3 min read

15 Jun 2026Projects

Seal replacement and debris clearance during a planned closure, with the schedule fixed by the waterway authority.

Canal lock, Belgium4 min read

02 May 2026ROV

A first pass with an inspection ROV reduced diver exposure and narrowed the scope of the follow-up dive.

River crossing, Netherlands3 min read

19 Mar 2026Projects

Repeated propeller wash had lowered the bed in front of a quay. Protection was placed back to the design profile and verified.

River quay, Netherlands3 min read