Services from DNV Services from DNV Find our servicesSearchLimit toClear filterPlease enter a search criteriaEnergyDevelopment accompanying assessment for wind turbinesIntegrating development, design and certification cuts time-to-market and boosts product quality for wind turbines.EnergyEnergy storage system certificationComprehensive certification of energy storage systems delivers maximum stakeholder confidenceEnergyWind turbine type certificationA DNV Type Certificate provides the verification of your wind turbine design.EnergyFloating wind energy certificationComprehensive certification delivers maximum stakeholder confidence for important emerging technologyMaritimeWeldingApproval of welding consumablesEnsure high quality results of your welding works – with welding consumables approved by DNV.EnergyVerification of submarine pipelinesA risk-based, transparent approachOther sectorsAutomotive, Aerospace and RailStructural steel standards & certificationGet your structural steel products certified to EN 1090, EN 10025, and related standards with DNV’s third-party assessment and CE marking services. MaritimeApproval of material manufacturersTake advantage of DNV’s approval of material manufacturers to enhance your business.Other sectorsAutomotive, Aerospace and RailWelding of railway vehicles & components Get EN 15085-2 certification for welded railway components. DNV ensures compliance, reliability, and access to European and global rail markets. EnergyValid certificationsCertifications and references for wind turbines, offshore substations, power cables, components, maintenance services and training systemsMaritimeMechanical componentsDeliver safe and reliable products to your customers.MaritimeAnti-fouling systemsMake sure that you are compliant with the AFS Convention adopted by the International Maritime Organization (IMO).EnergyOver voltage ride through certificationWith type testing and certification in one, DNV helps you meet grid code requirements for OVRT performance and maintain market access.EnergyLightning protection of wind turbinesLightning damage is the single largest cause of unplanned downtime in wind turbines and the most common insurance claim filed by wind farm ownersEnergySolar type certificationHelping PV inverter manufacturers and park developers demonstrate compliance with legal requirements for grid connectionsEnergyGrid code complianceInternational grid codes: independent verification and certification of the grid connection of generating plantsMaritimeApproval of non-metallic materialsDNV offers you broad expertise in the approval of non-metallic materials for maritime applications.EnergyFaster and more efficient offshore container certification based on DNV-ST-E271Benefit from a more predictable route to offshore container design approval and certification and reduce turnaround time by up to 50% EnergyVerification and recertification of drilling and well control equipmentUsing industrial standards and best practices to improve equipment uptime and reliability EnergyLifetime extension of wind turbinesExtend the lifetime of your turbines and drive down the cost of energy with DNV’s certification services for continued operation of wind turbines
EnergyDevelopment accompanying assessment for wind turbinesIntegrating development, design and certification cuts time-to-market and boosts product quality for wind turbines.
EnergyEnergy storage system certificationComprehensive certification of energy storage systems delivers maximum stakeholder confidence
EnergyWind turbine type certificationA DNV Type Certificate provides the verification of your wind turbine design.
EnergyFloating wind energy certificationComprehensive certification delivers maximum stakeholder confidence for important emerging technology
MaritimeWeldingApproval of welding consumablesEnsure high quality results of your welding works – with welding consumables approved by DNV.
Other sectorsAutomotive, Aerospace and RailStructural steel standards & certificationGet your structural steel products certified to EN 1090, EN 10025, and related standards with DNV’s third-party assessment and CE marking services.
MaritimeApproval of material manufacturersTake advantage of DNV’s approval of material manufacturers to enhance your business.
Other sectorsAutomotive, Aerospace and RailWelding of railway vehicles & components Get EN 15085-2 certification for welded railway components. DNV ensures compliance, reliability, and access to European and global rail markets.
EnergyValid certificationsCertifications and references for wind turbines, offshore substations, power cables, components, maintenance services and training systems
MaritimeAnti-fouling systemsMake sure that you are compliant with the AFS Convention adopted by the International Maritime Organization (IMO).
EnergyOver voltage ride through certificationWith type testing and certification in one, DNV helps you meet grid code requirements for OVRT performance and maintain market access.
EnergyLightning protection of wind turbinesLightning damage is the single largest cause of unplanned downtime in wind turbines and the most common insurance claim filed by wind farm owners
EnergySolar type certificationHelping PV inverter manufacturers and park developers demonstrate compliance with legal requirements for grid connections
EnergyGrid code complianceInternational grid codes: independent verification and certification of the grid connection of generating plants
MaritimeApproval of non-metallic materialsDNV offers you broad expertise in the approval of non-metallic materials for maritime applications.
EnergyFaster and more efficient offshore container certification based on DNV-ST-E271Benefit from a more predictable route to offshore container design approval and certification and reduce turnaround time by up to 50%
EnergyVerification and recertification of drilling and well control equipmentUsing industrial standards and best practices to improve equipment uptime and reliability
EnergyLifetime extension of wind turbinesExtend the lifetime of your turbines and drive down the cost of energy with DNV’s certification services for continued operation of wind turbines
