What term best describes a documented history of maintenance actions for a piece of equipment?

• A. Budget report
• B. Incident memo
• C. Maintenance log
• D. Quality certificate

Answer: (C)

Maintenance log is the term that best describes a documented history of maintenance actions for a piece of equipment. It records each service event—dates, what was done, parts replaced, readings or hours, and who performed the work—creating a traceable record that helps plan future maintenance and demonstrate compliance. This history makes it easier to spot recurring issues, verify required services were completed, and schedule downtime efficiently. Other terms serve different purposes: a budget report tracks costs, an incident memo documents a specific event, and a quality certificate attests to meeting quality standards.