Hydrogen Sulphide (H2S) is a colorless and highly toxic gas when inhaled, posing severe health risks. Being 19% heavier than air, it tends to accumulate in low-lying areas and confined spaces. Additionally, it is highly flammable and can spontaneously ignite at elevated temperatures, potentially leading to explosions. Hazardous levels of this gas could exist on…
A typical LNG carrier features four to six tanks aligned along the vessel’s center-line. These tanks are surrounded by a combination of ballast tanks, cofferdams, and voids, creating a double-hull type design for added safety. For transferring LNG from the cargo tanks, each tank is equipped with two main cargo discharge pumps. Pumps that handle…
Oil tankers transport oils of different grades and qualities that can produce flammable vapors and gases during loading, unloading, and transit. Even when empty, hazardous flammable gases may linger in the tanks. When the vapor from an oil cargo mixes with a specific air-oxygen concentration, it can create explosive conditions, leading to property damage, marine…
Oil tankers transport oils of different grades and qualities that can produce flammable vapors and gases during loading, unloading, and transit. Even when empty, hazardous flammable gases may linger in the tanks. When the vapor from an oil cargo mixes with a specific air-oxygen concentration, it can create explosive conditions, leading to property damage, marine…
Liferafts are vital means of survival during rough sea conditions, particularly in the event of the vessel beginning to sink. They are specifically made to ensure the safety and buoyancy of the crew during stormy seas, while awaiting rescue assistance. These essential survival tools are standard equipment on all ships navigating the open seas, complementing…
Personal Protective Equipment (PPE) is crucial for ensuring the safety of crew members on board vessels. Everyday PPE, such as hard hats, gloves, and safety boots, is regularly used to protect against routine maritime hazards. Occasionally, more specialized PPE, such as life jackets, immersion suits, or breathing apparatus, is necessary for specific tasks or emergency…
Onboard mentoring in the maritime industry goes beyond traditional training by providing personalized guidance and support based on mentorship. It is crucial for both upward and downward hierarchical structures, fostering growth and knowledge transfer among crew members. Efficient management of mentors as valuable assets is essential, emphasizing clear communication, goal setting, and continuous feedback. Improving…
The SIRE 2.0 inspection process focuses on thorough preparation, effective planning, and clear expectations. Inspectors trained in human factors assess tasks, equipment, and crew practices to enhance Performance Influencing Factors (PIFs) for a safer working environment. This course breaks down the SIRE 2.0 inspection process into steps, such as the inspectors’ boarding, the opening meeting,…
Life on board has many hazards, and as such, there is an ever-increasing focus on personnel safety by port states, companies, and other interested parties. Every seafarer on board, irrespective of role or rank, is responsible for his/ her own safety, as well as the safety of their fellow seafarers. Thus, personal safety starts with…
Gas consumption systems in LNG ships, play a crucial role in controlling the vapor pressure by liquefying all vapor boil-off from the cargo tanks to maintain optimal pressure levels. Flow meters are also essential instruments used to measure the flow rates of liquids, gases, or vapors in pipes or conduits, helping the crew monitor and…