International ballast water management certificate
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International Convention for the Control and Management of Ships' Ballast Water and Sediments (BWM):
- Adoption: 13 February 2004
- Entry into force: 8 September 2017
International ballast water management certificate:
Application:
Vessels of 400 GRT or more
Surveys:
- Initial survey
- Annual surveys
- Intermediate survey
- Renewal survey
