Maritime Law, STCW Standards and the Regulatory Framework: Certificates, ISM and Port State Control
This domain tests the legal architecture around the engineer: UNCLOS and flag-state duties, SOLAS, MARPOL, the STCW Convention and Code, the ISM Code, MLC 2006, classification and port state control, and the certificates that must be valid on board.
Core rules
- The flag state sets requirements through its administration; port state control verifies compliance and may detain for deficiencies.
- STCW regulates certification and watchkeeping, including certificates of competency and proficiency, revalidation, and rest-hour requirements.
- ISM requires a company Safety Management System, a Document of Compliance for the company and a Safety Management Certificate for each ship; the Master has overriding authority and a designated person ashore is appointed.
- MLC 2006 covers accommodation, food, hours of rest, medical care and complaint procedures.
- Class issues statutory certificates on behalf of flag states where delegated; IOPP, ISSC, IAPP, EIAPP, BWM and SMC all have defined validity and endorsement rules.
Worked example
A Document of Compliance is issued on 15 April 2024. It is valid five years, to 14 April 2029, subject to annual verification within three months before or after each anniversary date. If the annual verification due around 15 April 2025 is missed, the DOC ceases to be valid, and the ship's Safety Management Certificate loses its basis, so the vessel may be detained until the company is re-verified.
Traps
Confusing DOC with SMC; forgetting the interim SMC six-month validity; and assuming a class certificate substitutes for a statutory one when delegation was never given.