GB/T 33772.1-2017 in English

This standard provides guidelines for the statistical analysis and evaluation of defects on printed board assemblies. It outlines procedures for data collection, classification, and interpretation of defect information to support quality improvement initiatives. The content includes definitions of relevant terms, methods for categorizing defects, and techniques for analyzing defect data. It is designed to assist organizations in systematically assessing the quality of electronic components and identifying areas for process optimization. The standard is applicable to manufacturing and inspection processes involved in the production of printed circuit boards. It supports the implementation of quality management systems by providing a structured approach to defect analysis and reporting. The document is part of a series that addresses various aspects of quality assessment in electronic manufacturing.