FFS (Fitness-for-Service) Assessment

Fitness-for-Service (FFS) assessment is a systematic process used to evaluate whether an existing industrial component, like a pipeline or pressure vessel, can continue to operate safely despite past damage, degradation, or minor defects. It involves analyzing the severity of issues, such as corrosion or cracks, against established standards and acceptance criteria. The goal is to ensure safety and reliability without unnecessary replacement or shutdown. Essentially, FFS helps determine if a component can safely serve its intended purpose, allowing informed decisions about maintenance, repair, or continued use.