Pipe and cable lines inspection
Description
Survey of underwater communications (cables, pipes, etc.) is carried out for the following purposes:
- 3d positioning and burial depth determination, deviations from design;
- identification of the bottom vertical deformations, caused by the influence of wave sediments, currents, and other factors along the entire route and in the buffer zone;
- different years vertical bottom deformation data comparison and analysis;
- debris and objects detection and identification along the route;
- study of the floating ice and moving vessels impact on the sea bottom along the route;
- coastal deformation evaluation.
Types of jobs
Geodetic surveys
- Topographic survey
- Hydrographic (bathymetric) survey
- Positioning
- Underwater objects survey and inspection
Diving surveys
- Video and photo survey of underwater deformations and objects
- Pipes electrochemical protection survey
Geophysical survey
Completed work
Project enquiry details
For an underwater pipeline or cable inspection enquiry, include the location and length of the section, water depths, asset information and the purpose of the inspection. Add route drawings and a technical brief if available.
Discuss your project
