| 摘要 |
The vehicle comprises a support body (30), able to move along the subsea structure (12) in a body of water, a lower proximity sensor (32), deployable from the support body (30) towards the subsea structure (12), the lower proximity sensor (32) comprising a lower cathodic protection probe (60), the lower proximity sensor (32) being deployable between a retracted position and a deployed position. It also comprises an upper remote sensor (34) deployable from the support body (30), comprising an upper cathodic protection probe (80); The lower proximity sensor (32) is located below the support body (30) in the retracted position and in the deployed position. |
