Which category does the term 'official inventory' refer to?

The term 'official inventory' refers to a systematic list or record of essential items necessary for the operation of an organization, project, or facility. This includes all the materials, supplies, and equipment that are indispensable to maintaining normal functioning and workflow. By having an official inventory, organizations can effectively manage their resources, ensure that they have the necessary supplies on hand, and maintain continuity in operations.

Essential items for operation are critical for day-to-day tasks, making it vital to keep an accurate and updated official inventory to avoid shortages and ensure efficiency. This distinction underscores the importance of the official inventory in supporting the organizational structure and operational readiness.