What is considered a fundamental principle of quality control?

Process documentation is a fundamental principle of quality control because it ensures that there is a clear and accurate account of all procedures, standards, and practices involved in the manufacturing process. This documentation serves as a critical tool for maintaining consistency, as it allows employees to follow established protocols that contribute to product quality. It facilitates training, supports troubleshooting efforts, and aids in compliance with regulations or quality certifications. By providing a framework for operations, process documentation can help identify areas for improvement and ensure that quality control measures are effectively implemented.

In contrast, while overproduction can lead to waste and inefficiency, it does not contribute positively to quality control. Resource allocation is important for effective production but does not directly address the principles of quality management. Similarly, inventory management is relevant to operational efficiency but is not a core aspect of quality control itself. Thus, process documentation stands out as a key element essential to ensuring high-quality outcomes in manufacturing environments.