Services from DNV Services from DNV Find our servicesSearchLimit toClear filterPlease enter a search criteriaDynamic Positioning (DP) ContinuousStructural Integrity Management (SIM) Application PMS (Planned Maintenance System)Marine Riser ManagementRenewal survey for offshore unitsClassification for smarter operations Vendor SurveillanceElectrical Systems Integrity Management (ESIM)Bottom Survey – In-water ISDS class notationClass transfer of mobile offshore units (MOUs)Condition Based Maintenance (CBM) PMS RCM: Planned maintenance – Reliability centredSurvey arrangement – Shared Structural Inspection (SSI)Offshore classification - Fleet in Service