Who are non-crew members that perform ship maintenance?

• A. External Technicians
• B. Repair Activity (RAs)
• C. Maintenance Contractors
• D. Support Crew

Answer: (B)

Repair Activity refers to the maintenance work carried out by people who are not part of the ship’s crew. In maintenance documentation, the action itself is categorized as a Repair Activity, which captures what was done by non-crew personnel, regardless of who did the work. This distinction matters because routine upkeep is handled by the crew, while non-crew specialists—whether external technicians or contractors—perform specific repairs and are recorded under these Repair Activities. So, when describing non-crew members who perform ship maintenance, the terminology focuses on the activity they carry out, not on the individuals themselves. For example, a repair of a boiler conducted by an outside technician is logged as a Repair Activity, highlighting the maintenance task rather than naming the person. The other options refer to people or roles, not the formal maintenance action used to document non-crew work.