Certification standards are established criteria that organizations or individuals must meet to demonstrate their competence in a specific field. These standards ensure that products, services, or professionals adhere to quality, safety, and performance benchmarks. They are often developed by industry groups, government agencies, or international organizations to promote consistency and reliability. These standards can vary widely depending on the industry, such as ISO standards for manufacturing or ANSI standards for safety. Achieving certification often involves rigorous testing, audits, and ongoing compliance checks to maintain the required level of quality and performance over time.