How do you calculate remaining life of a vessel?

To calculate the remaining life of a vessel, you typically assess its current condition through inspections and non-destructive testing to identify any wear, corrosion, or structural integrity issues. You then compare the findings against the vessel's design life and service history, factoring in operational stresses and environmental conditions. Additionally, applying established engineering principles and standards can help estimate the remaining useful life based on degradation rates. Finally, considering maintenance records and any modifications made can refine the assessment.