The contractor will perform external inspection of the pipelines under itsjoint venture with Reach Subsea over a 15-day period this year.
The scope includes visual and instrumental inspection of the lines with ROVs over the entire length of the route, and inspections of the trenched sections and cable crossings.
Most of the survey will be conducted from the vesselStril Explorer.
Nord Stream AG will use the resultant data in its continued assessment of the pipelines’ integrity.