classification standards

Classification standards are systematic rules or criteria used to categorize items, data, or information into specific groups based on shared characteristics. They ensure consistency and uniformity across different contexts, making it easier to organize, analyze, and communicate. For example, classification standards are used in libraries to organize books, in medicine to categorize diseases, or in security to determine clearance levels. These standards provide a common framework that helps different people and organizations understand and work with information reliably and efficiently.