Annual Survey
At MEPC 84 IMO approved draft BWM amendments for possible adoption at MEPC 85; the BWMS performance-test survey is not yet adopted and has no fixed May 2028 date.
Operational Explanation
At MEPC 84 IMO approved draft BWM amendments for possible adoption at MEPC 85; the BWMS performance-test survey is not yet adopted and has no fixed May 2028 date.
Regulatory Reference
BWM Convention; IMO MEPC 84 outcome; apply current text until MEPC 85 adopts amendments.
Scope of Application
Annual survey follows the actual certificate; draft BWM provisions remain future/proposed until adoption.
Procedure / How to Complete It
- Prepare annual scope under HSSC and the certificate.
- Label the BWM package approved draft, not yet adopted.
- Do not assign an entry-into-force date before adoption.
- Recheck status after MEPC 85.
Practical Example
In 2026 the ship follows current BWM requirements; the proposed performance test is tracked as a future change.
What Typically Goes Wrong
Presenting the proposed BWMS performance test as mandatory or expected May 2028.
Common Mistakes Mistake Library
| Mistake | Consequence | How to Avoid It |
|---|---|---|
| Presenting the proposed BWMS performance test as mandatory or expected May 2028. | Non-compliant decision or treatment | Follow the approved arrangement and applicable sources |
What the PSCO Checks
Operational Tips
- Separate current requirement, class/maker, SMS and voluntary guidance.
- Do not improvise tests, thresholds or intervals.
- Record deviations and corrective action.
Preparation checklist
- Current requirements
- Draft status
- No fixed date
- MEPC 85 update gate
FAQ
Related Topics
Last substantive revision of this page: 31 August 2026 · page fingerprint e16f65974ab6