Quality Control (QC)
Quality Control (QC) is a set of procedures and techniques used to ensure that a product or service meets the required quality standards. The goal of quality control is to detect and correct defects or errors in the product or service before it is delivered to the customer.
The key components of quality control include setting quality standards, defining the processes and procedures for ensuring quality, and monitoring and evaluating the quality of the product or service throughout the production process. Quality control also involves identifying and addressing any issues or defects that are discovered during the process.
The importance of quality control lies in its ability to ensure that the product or service meets the required quality standards and that the customer receives a product or service that is of high quality. Quality control can also help to reduce costs by identifying and correcting defects early in the production process, which can help to avoid more costly problems later on.
The history of quality control can be traced back to the early 20th century, when companies such as Ford Motor Company began to focus on improving the quality of their products through standardized production processes and quality checks. Since then, quality control has become an increasingly important part of manufacturing and service industries.
Examples of situations where quality control could be used include manufacturing a product with specific quality requirements, providing a service that requires a high level of quality assurance, or developing software that needs to meet certain quality standards.
Overall, quality control is an important process used in manufacturing and service industries to ensure that the product or service meets the required quality standards. By setting quality standards, defining processes and procedures, and monitoring and evaluating the quality of the product or service throughout the production process, quality control helps to ensure that the customer receives a product or service that is of high quality.
- Quality Assurance (QA)
- Continuous Process Improvement (CPI)
- Statistical Process Control (SPC)