Managing Surveys under Dual/Multiple Classification
PR 1A governs transfer of class, not simultaneous maintenance of two classes; in 2026 Rev.11 is current and Rev.12 is future from 1 January 2027.
Operational Explanation
PR 1A governs transfer of class, not simultaneous maintenance of two classes; in 2026 Rev.11 is current and Rev.12 is future from 1 January 2027.
Regulatory Reference
Bilateral/dual-class agreement and Society Rules; IACS PR 1A Rev.11 only for actual transfer; Rev.12 future 2027.
Scope of Application
Each Society retains its own status, due dates and decisions unless documented otherwise.
Procedure / How to Complete It
- Identify the multi-class agreement and work split.
- Maintain and reconcile two status records and backlogs.
- Use PR 1A only for transfer/withdrawal within scope.
- Mark Rev.12 future until 2027.
Practical Example
Two Societies coordinate attendance under a bilateral agreement; PR 1A enters only when one is Losing and one Gaining Society.
What Typically Goes Wrong
Saying PR 1A applies to dual class or that Rev.10/11 are unpublished.
Common Mistakes Mistake Library
| Mistake | Consequence | How to Avoid It |
|---|---|---|
| Saying PR 1A applies to dual class or that Rev.10/11 are unpublished. | 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
- Bilateral agreement
- Separate status
- PR 1A scope
- Rev.11 current
- Rev.12 future
FAQ
Related Topics
Last substantive revision of this page: 31 August 2026 · page fingerprint 1126f35fe35c