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  • 振动分析
  • 油品分析
  • ISO 17359、ISO 18436、TAP 416和DNV-OSS-101标准



  • 基于实际船况的高性价比维护
  • 更优化的维护规划,确保更高的利用率
  • 改善设备和系统的可靠性与利用率
  • 收集准确的系统状况数据

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Offshore technical guidance (OTG)

Download our guidance papers


Your offshore classification partner

Safe and compliant operations and improved efficiency (6MB)


Veracity - an open industry platform

Explore our market place of digital services


Related rules

View "Offshore units fleet in service" and "DNV approval of service supplier schemes"


Cyber security resilience management

Download our Recommended Practice (DNVGL-RP-0496)


Emergency Response Service (ERS™)

Our ERS™ experts are on call 24/7 with the right advice and support to ensure that an emergency doesn’t end in a disaster.


Remote surveys for fleet in service

DNV-classed vessels can utilize efficient and convenient remote surveys for a number of inspections, bookable via My Services on the Veracity platform.


Maritime cyber security

Why cyber security is essential for your business