Discovery of significant weld or base metal flaw indication during inspection leads to the questions like repair should be immediate or differed? Due to economic reasons, typically different is preferred, provided a technical evaluation shows no negative impact to structural integrity and functionality.PRISM helps to make run-repair-replace decisions. PRISM develop in-house software to do Level 1 & Level 2 Fitness for Services (FSS). Through our partners, we support Level 3 FFS, including finite element analysis and fracture mechanics.