MEO Class IV & II

Marine Engineering Officer — Syllabus overview, pattern, and how to prepare with Deephull.

What is the MEO exam?

MEO (Marine Engineering Officer) certification evaluates competency for engine room operations at sea. Class IV is the entry-level certificate of competency for watchkeeping engineers; Class II certifies second engineers.

Typical Syllabus

  • Thermodynamics & Heat Engines: cycles, boilers, heat exchangers
  • IC Engines & Propulsion: 2T/4T, turbocharging, shafting, CPP
  • Electrical & Electronics: generators, motors, power distribution, PLC basics
  • Naval Architecture Basics: buoyancy, stability, dry-docking
  • Automation & Controls: instrumentation, alarms, safeties
  • Marine Legislation: SOLAS, MARPOL, ISM, MLC

Exam Pattern

  • Objective & scenario questions; oral assessment for higher grades
  • Time: typically 2–3 hours per paper; pass marks ~50% (varies by authority)

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