
The SOLAS Convention is the main international convention for the safety of life at sea. It sets minimum safety standards for the construction, equipment and operation of ships. SOLAS covers important areas such as ship structure, fire protection, life-saving appliances, radio communications, navigation safety, cargo carriage, maritime security and emergency procedures. Its main purpose is to protect human life at sea.
SOLAS Chapter I deals with the general provisions of the SOLAS Convention. It explains the application of SOLAS, definitions, exemptions, surveys, certification and port State control. It also includes requirements for casualty investigations. Its main purpose is to ensure that ships are properly surveyed, certified and maintained in compliance with international safety standards.
SOLAS Chapter II is divided into two main parts: Chapter II-1 and Chapter II-2. Chapter II-1 deals with ship construction, subdivision, stability, machinery and electrical installations. Chapter II-2 deals with fire protection, fire detection and fire extinction. Its main purpose is to ensure that ships are safely constructed and properly protected against fire and other major hazards.
SOLAS Chapter III deals with life-saving appliances and arrangements on board ships. It includes requirements for lifeboats, liferafts, rescue boats, lifejackets, immersion suits, emergency training, drills, muster lists, launching arrangements and maintenance. Its main purpose is to ensure that all persons on board can be safely evacuated, rescued and protected in an emergency.
SOLAS Chapter IV deals with radiocommunications on board ships. It includes requirements for the Global Maritime Distress and Safety System, known as GMDSS, radio equipment, distress alerts, emergency communications, watchkeeping and maintenance. Its main purpose is to ensure that ships can send and receive distress, urgency and safety messages effectively at sea.
SOLAS Chapter V deals with the safety of navigation. It includes requirements for voyage planning, navigational warnings, bridge watchkeeping, radar, ECDIS, AIS, VDR, nautical charts, publications and search and rescue cooperation. Its main purpose is to ensure safe navigation, prevent collisions and reduce risks to ships, crew, passengers and the marine environment.
SOLAS Chapter VI deals with the carriage of cargoes and oil fuels. It includes requirements for cargo information, loading, stowage, securing, solid bulk cargoes and grain cargoes. Its main purpose is to ensure that cargoes are safely carried on board ships without creating danger to the ship, crew, passengers or the marine environment.
SOLAS Chapter VII deals with the carriage of dangerous goods by sea. It covers dangerous goods in packaged form, solid dangerous bulk cargoes, liquid chemicals in bulk, liquefied gases in bulk and radioactive nuclear materials. Its main purpose is to ensure that dangerous cargoes are properly classified, packed, marked, documented, stowed and carried safely in accordance with international codes such as the IMDG Code, IMSBC Code, IBC Code, IGC Code and INF Code.
SOLAS Chapter VIII deals with nuclear ships. It sets special safety requirements for ships powered by nuclear energy, including construction, operation, radiation protection, emergency procedures and certification. Its main purpose is to ensure that nuclear-powered ships are designed and operated safely without creating danger to people, other ships or the marine environment.
SOLAS Chapter IX deals with the management for the safe operation of ships. It makes the International Safety Management Code, known as the ISM Code, mandatory. This chapter requires shipping companies and ships to establish a Safety Management System to ensure safe operation, pollution prevention, risk control, emergency preparedness and continuous improvement.
SOLAS Chapter X deals with safety measures for high-speed craft. It makes the International Code of Safety for High-Speed Craft, known as the HSC Code, mandatory. This chapter sets requirements for the design, construction, equipment, operation, maintenance and certification of high-speed craft. Its main purpose is to ensure that high-speed craft operate safely and provide proper protection for passengers, crew and the marine environment.
SOLAS Chapter XI-1 deals with special measures to enhance maritime safety. It includes requirements for recognized organizations, enhanced ship surveys, ship identification numbers, company and registered owner identification numbers, Continuous Synopsis Record and safety-related inspections. Its main purpose is to improve ship traceability, survey standards and overall compliance with international maritime safety requirements.
SOLAS Chapter XI-2 deals with special measures to enhance maritime security. It makes the International Ship and Port Facility Security Code, known as the ISPS Code, mandatory. This chapter requires ships, companies and port facilities to assess security risks, prepare security plans, assign security officers and apply security measures to prevent threats such as terrorism, piracy, sabotage and unauthorized access.
SOLAS Chapter XII deals with additional safety measures for bulk carriers. It includes requirements related to structural strength, damage stability, loading instruments, cargo hold condition, water level detection and safe loading of solid bulk cargoes. Its main purpose is to improve the safety of bulk carriers and reduce the risk of structural failure, flooding, cargo-related accidents and loss of the ship.
SOLAS Chapter XIII deals with the verification of compliance. It makes the IMO Member State Audit Scheme mandatory and requires Governments to be audited to confirm that they properly implement and enforce IMO instruments. Its main purpose is to improve global maritime safety, environmental protection and the effectiveness of flag, port and coastal State responsibilities.
SOLAS Chapter XIV deals with safety measures for ships operating in polar waters. It makes the International Code for Ships Operating in Polar Waters, known as the Polar Code, mandatory. This chapter includes requirements for ship design, construction, equipment, operation, voyage planning, crew training, search and rescue and protection against the special hazards of Arctic and Antarctic waters.
SOLAS Chapter XV deals with safety measures for ships carrying industrial personnel. It makes the International Code of Safety for Ships Carrying Industrial Personnel, known as the IP Code, mandatory. This chapter sets requirements for the construction, equipment, operation and certification of ships transporting or accommodating industrial personnel for offshore activities. Its main purpose is to protect industrial personnel, the crew, the ship and the marine environment.
The MARPOL Convention is the main international convention for the prevention of pollution from ships. It was adopted by the International Maritime Organization to reduce marine pollution caused by oil, chemicals, harmful substances, sewage, garbage and air emissions. MARPOL sets out rules for ship design, equipment, operation and waste management to protect the marine environment. It applies to ships engaged in international voyages and is divided into several Annexes, each covering a different type of pollution.
MARPOL Annex I deals with the prevention of pollution by oil from ships. It sets rules for the control of oil discharge, oily water separation, oil filtering equipment, Oil Record Books, sludge handling and the construction requirements of oil tankers. Its main purpose is to prevent operational and accidental oil pollution and to protect the marine environment.
MARPOL Annex II deals with the prevention of pollution by noxious liquid substances carried in bulk. It sets rules for the carriage, discharge, tank cleaning, residue control and documentation of chemical cargoes. Its main purpose is to protect the marine environment by controlling harmful liquid substances and ensuring that residues are discharged only under strict conditions or delivered to reception facilities.
MARPOL Annex III deals with the prevention of pollution by harmful substances carried by sea in packaged form. It applies to dangerous goods, marine pollutants and other harmful substances transported in packages, containers, portable tanks or road and rail tank wagons. Its main purpose is to ensure proper packing, marking, labelling, documentation and stowage to prevent marine pollution.
MARPOL Annex IV deals with the prevention of pollution by sewage from ships. It sets rules for sewage treatment, holding tanks, discharge restrictions and reception facilities. Its main purpose is to prevent untreated sewage from being discharged into the sea and to protect coastal waters, ports and the marine environment.
MARPOL Annex V deals with the prevention of pollution by garbage from ships. It sets rules for the disposal, segregation, storage and recording of ship-generated garbage, including plastics, food waste, domestic waste, cargo residues and cooking oil. Its main purpose is to reduce garbage pollution at sea and protect the marine environment. The discharge of plastics into the sea is completely prohibited.
MARPOL Annex VI deals with the prevention of air pollution from ships. It sets limits on sulphur oxides, nitrogen oxides, ozone-depleting substances, volatile organic compounds and ship emissions. It also includes requirements for fuel oil quality, exhaust gas cleaning systems and energy efficiency measures. Its main purpose is to reduce air pollution and greenhouse gas emissions from ships.
This course contains the use of artificial intelligence. This course is designed for seafarers, deck officers, marine engineers, cadets, maritime students, ship operators, and anyone who wants to understand the main requirements of SOLAS and MARPOL chapters in a clear and practical way.
SOLAS, the International Convention for the Safety of Life at Sea, is one of the most important maritime conventions related to ship safety, construction, life-saving appliances, fire protection, radio communication, navigation safety, carriage of cargoes, ship management, maritime security, and special ship types. MARPOL, the International Convention for the Prevention of Pollution from Ships, focuses on preventing pollution of the marine environment by oil, noxious liquid substances, harmful packaged goods, sewage, garbage, and air emissions from ships.
In this training, you will learn the purpose, structure, and key points of SOLAS and MARPOL chapters. The course explains important maritime safety and environmental protection requirements in simple language, supported by practical shipboard examples. It helps learners understand how international regulations are applied on board ships and why compliance is essential for safe, efficient, and environmentally responsible maritime operations.
By the end of this course, you will have a better understanding of ship safety requirements, pollution prevention duties, emergency preparedness, certification, inspections, and the responsibilities of shipboard personnel under SOLAS and MARPOL. This course is especially useful for those preparing for maritime training, onboard duties, audits, inspections, or professional development in the shipping industry.