BD Marine Engineer Class 2 (Second Engineer)

The certificate is issued through Bangladesh's national maritime administration, which sets eligibility, examination and certification requirements. Check the official website for the current department name, office locations and application procedure, since administrative arrangements change. Your shipping company's marine personnel or training department can usually confirm the current process.

It is a written examination followed by an oral examination. Written papers cover engineering knowledge and machinery operation, propulsion, auxiliary systems, electrical and automation, ship construction and watchkeeping, safety and pollution prevention, maintenance and materials, and legal responsibilities. Candidates who clear the written stage proceed to the oral, where examiners question you directly on applied engineering judgement.

The official body publishes current examination durations, marks and passing criteria, and these are not fixed permanently. Do not rely on figures quoted by other candidates, as they may be out of date or refer to a different certificate grade. Confirm the current scheme of examination on the official website before you plan your revision timetable.

It is a professional competency examination, not an academic one, so difficulty depends on how well you can connect theory to plant you have operated. Candidates with genuine sea time usually find the written papers manageable and the oral more demanding, because examiners test reasoning under pressure rather than recall of definitions.

Retake and re-examination arrangements are set by the issuing authority and can change. Ask the examination office directly about waiting periods, whether a failed paper can be reattempted individually, and how long a partial pass remains valid. Get the answer in writing or from the official published notice rather than from informal advice.

Start with main propulsion and machinery operation, because most other topics hang off that foundation. Then work through auxiliary systems and electrical and automation, which explain how the plant is controlled. Add ship construction, stability and watchkeeping next, then safety, pollution prevention, maintenance and law. Finish with past-paper practice and oral rehearsal, since recall alone will not carry you through.

Common causes are answering from memorised text without understanding, being unable to explain why a procedure exists, and freezing when asked about a fault they have never personally handled. Examiners also notice candidates who cannot relate regulations to real shipboard practice. Practise explaining systems and failures aloud, in sequence, until the reasoning feels natural rather than recited.

Use your own ship's manuals, planned maintenance records and machinery history as source material. For each major system, rehearse the purpose, the components, normal operating parameters, likely faults and the corrective action. Ask a senior engineer to question you as an examiner would, including follow-up questions. Record yourself and check whether your explanations are structured and specific.

Yes, and it is often the best way. Study the machinery you are responsible for during your watch, read the manuals for equipment you operate, and note any defects and how they were resolved. Keep a personal log of failures, repairs and decisions. That record becomes strong oral material and shows examiners you think like a second engineer.

The official maritime administration website publishes current examination dates, fees, required documents and eligibility criteria. Because these details change, verify them there before applying or paying anything. Keep copies of your certificates, sea service records and medical documentation ready, as incomplete paperwork is a frequent reason applications are delayed.