MARINA OIC-EW Theoretical Exam study plan
MARINA OIC-EW Theoretical Exam · Give each week a clear focus.
8 weeks · About 8 hours per week
Marine Engineering Knowledge (Main Propulsion and Auxiliary Machinery)
Explain the working principles and construction of two-stroke and four-stroke marine diesel engines, including scavenging, turbocharging, and fuel injection systems
Describe the operation and maintenance of marine boilers, including water treatment, safety valves, and combustion controls
Identify the components and functions of auxiliary machinery such as purifiers, compressors, and heat exchangers
Calculate basic engine performance parameters like indicated power, brake power, and specific fuel consumption from given data
Your checkpoint
Create a one-page schematic of a marine diesel engine fuel injection system with labels and a brief explanation of each component's function, plus solve five numerical problems on engine performance.
Marine Engineering Knowledge (Main Propulsion and Auxiliary Machinery) & Maintenance and Repair at the Operational Level
Analyze the causes and effects of common propulsion machinery faults such as scavenge fires, crankcase explosions, and bearing failures
Outline the procedures for routine maintenance of main and auxiliary machinery according to planned maintenance systems
Explain the use of condition monitoring techniques like vibration analysis and oil analysis in predictive maintenance
Apply risk assessment to maintenance tasks and describe permit-to-work systems
Your checkpoint
Write a 500-word maintenance procedure for overhauling a main engine fuel injector, including safety precautions, tools required, and steps, and list three condition monitoring methods with their applications.
Marine Electrical, Electronic and Control Engineering
Explain the operation of shipboard electrical generation and distribution systems, including alternators, switchboards, and protection devices
Describe the principles of AC and DC motors and their starting methods
Interpret electrical circuit diagrams and identify symbols for common marine electrical components
Outline the requirements for electrical safety and hazard prevention in the engine room
Your checkpoint
Draw a single-line diagram of a ship's main electrical distribution system and label the components, then answer ten multiple-choice questions on electrical protection and safety.
Ship Construction and Stability & Watchkeeping, Engineering Practice and Resource Management
Explain ship construction features such as hull framing, watertight subdivisions, and double bottoms
Calculate basic stability parameters: center of gravity, metacentric height, and list, using given data
Describe the principles of safe watchkeeping in the engine room, including handover procedures and documentation
Apply resource management techniques such as task prioritization and communication in engineering operations
Your checkpoint
Complete a stability calculation exercise: given a ship's displacement, KG, and KM, determine GM and comment on stability; also draft a watch handover checklist with at least eight items.
Controlling the Operation of the Ship and Care for Persons on Board
Outline the responsibilities of the officer of the watch regarding safety of persons on board, including muster lists and emergency duties
Describe the procedures for controlling shipboard operations such as bunkering, ballast water management, and cargo handling
Explain the importance of effective communication and leadership in managing shipboard operations
Identify the requirements for maintaining a safe working environment, including risk assessment and permit-to-work systems
Your checkpoint
Prepare a bunkering plan checklist with at least ten safety and pollution prevention items, and write a short essay on the role of the chief engineer in managing shipboard operations.
Maritime Law, Conventions and National Regulations (STCW, MARPOL, SOLAS, MLC, ISM)
Summarize the key requirements of STCW Convention regarding certification, training, and watchkeeping
Explain the main provisions of MARPOL Annexes I, IV, and VI and their impact on engine room operations
Describe the ISM Code's structure and its application to shipboard safety management
Outline the fundamental rights and obligations under MLC 2006 concerning living and working conditions
Your checkpoint
Create a table comparing the scope and key requirements of SOLAS, MARPOL, MLC, and ISM Code, and answer five scenario-based questions on compliance.
Ship Safety, Pollution Prevention and Emergency Procedures
Describe the procedures for responding to fire, flooding, and oil spill emergencies in the engine room
Explain the use of firefighting equipment and systems, including fixed installations and portable extinguishers
Outline pollution prevention measures and the use of the SOPEP manual
Demonstrate knowledge of personal survival techniques and life-saving appliances relevant to engine room personnel
Your checkpoint
Develop an emergency response drill scenario for an engine room fire, including a timeline of actions, communication protocols, and a debrief checklist; also list the contents of a SOPEP locker.
Marine Engineering Knowledge (Main Propulsion and Auxiliary Machinery) & Marine Electrical, Electronic and Control Engineering & Maintenance and Repair at the Operational Level & Controlling the Operation of the Ship and Care for Persons on Board & Ship Construction and Stability & Maritime Law, Conventions and National Regulations (STCW, MARPOL, SOLAS, MLC, ISM) & Ship Safety, Pollution Prevention and Emergency Procedures & Watchkeeping, Engineering Practice and Resource Management
Review and consolidate key concepts from all domains through practice questions and summaries
Identify weak areas through self-assessment and focus revision on those topics
Practice time management by completing a full-length mock exam under timed conditions
Memorize critical formulas, regulations, and procedures for quick recall
Your checkpoint
Complete a 100-question mock exam covering all domains, score at least 70%, and create a personalized list of five weak areas with a plan to review them before the exam.
Milestones
Week 2: Explain the causes and prevention of crankcase explosions and scavenge fires without reference, and describe the steps for overhauling a fuel injector.
Week 4: Calculate GM from given displacement, KG, and KM, and interpret the result; also list the key items for a proper watch handover.
Week 6: State the main requirements of MARPOL Annex I and VI and explain how they affect engine room operations, and outline the ISM Code's objectives.
Week 8: Achieve a score of at least 70% on the mock exam and demonstrate improvement in weak areas identified earlier.