DBS Certification

DMS-CertificateWe are pleased to announce that Tier One Holdings has been awarded the “Dromon Bureau of Shipping” Certification (Cert No. 1311050DOC).

Dromon Bureau of Shipping is an International Classification Society, providing classification and statutory certification services to ships and other marine structures, based on International Conventions, Rules and Regulations.
DBS maintains a Quality Management System applicable to Classification of Ships and Vessels / Statutory Marine Certification Services. The System has been assessed and registered by NQA against the provisions of BS EN 9001:2008.


Dromon Bureau of Shipping is authorized by the below-mentioned Flag Administrations to act on their behalf to conduct surveys and issue certificates in accordance with the International Maritime Organization Resolution A.739(18) and International Conventions, Codes as well as National Requirements pertaining to ship safety and the prevention of marine pollution:

  • Belize
  • Moldova
  • Sierra Leone
  • Tanzania
  • Togo
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