Refitting refers to the process of upgrading or modifying a vessel, vehicle, or equipment to improve its performance, functionality, or safety. This can involve replacing outdated components, adding new technology, or making structural changes. Refitting is common in industries such as maritime, aviation, and automotive, where maintaining efficiency and compliance with regulations is essential. In the maritime industry, for example, refitting a ship may include installing modern navigation systems, enhancing fuel efficiency, or updating safety features. This process helps extend the lifespan of the vessel and ensures it meets current standards and operational needs.