Aiag Cqi 23 Pdf Download
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AIAG CQI-23: A Guide to Molding System Assessment
The Automotive Industry Action Group (AIAG) is a non-profit organization that develops and publishes standards and best practices for the automotive industry. One of its publications is the CQI-23 Special Process: Molding System Assessment, which provides a common process approach to control molding processes and a methodology to evaluate and remediate current processes. It also provides best practices for continual improvement, emphasizing defect prevention and the reduction of variation and waste in the supply chain[^1^].
The CQI-23 document applies to all types of molding processes, such as injection molding, compression molding, blow molding, rotational molding, thermoforming, etc. It covers topics such as process design and development, process control plan, process monitoring and control, preventive and corrective action, continuous improvement, and assessment requirements. It also includes a CD with forms to complete the assessment[^1^].
The CQI-23 document is intended to be used by suppliers of molded parts and components to the automotive industry, as well as by auditors and customers who want to verify the quality and effectiveness of the molding processes. The document is aligned with other AIAG standards, such as APQP, PPAP, FMEA, MSA, and SPC. It is also referenced by some OEMs in their specific requirements, such as GMW17487[^2^] and FORD W-IMMS[^3^].
The CQI-23 document can be purchased from the AIAG website as an e-document that can be viewed online or downloaded and viewed offline using a secure viewing tool. The e-document allows users to search, add bookmarks, and use in-text annotations. Alternatively, the document can be downloaded as a PDF file from some online sources, but this may not be the most updated or authorized version.
The CQI-23 document is a valuable resource for anyone involved in molding processes in the automotive industry. It helps to ensure consistent quality, reduce defects and waste, and improve customer satisfaction.How to Conduct a Molding System Assessment
A molding system assessment is a systematic evaluation of the molding processes and their effectiveness in meeting the customer requirements and expectations. The assessment can be conducted by the supplier as a self-assessment, by the customer as a second-party audit, or by an independent third-party auditor. The assessment can be performed at any stage of the product life cycle, such as during process design and development, process validation, production launch, or regular production.
The CQI-23 document provides a detailed guideline on how to conduct a molding system assessment. The document consists of three sections: Section 1 - Process Design and Development; Section 2 - Process Control Plan; and Section 3 - Process Monitoring and Control. Each section contains a number of questions that cover various aspects of the molding processes, such as equipment, materials, personnel, procedures, records, etc. The questions are rated on a scale of 0 to 5, where 0 means not applicable, 1 means not implemented or ineffective, and 5 means fully implemented and effective. The ratings are then summed up to obtain a total score for each section and for the overall assessment.
The CQI-23 document also provides a scoring guideline that defines the minimum acceptable score for each section and for the overall assessment. The minimum acceptable score for each section is 80%, and the minimum acceptable score for the overall assessment is 85%. If the score is below the minimum acceptable level, the supplier must identify and implement corrective actions to address the gaps and improve the performance. The corrective actions must be documented and verified by the customer or auditor.
The CQI-23 document also includes a CD with forms to complete the assessment. The forms include a process flow diagram, a process control plan, a process monitoring and control plan, a preventive and corrective action plan, and an assessment report. The forms can be customized to suit the specific needs of the supplier and the customer. The forms can be printed or filled electronically using Microsoft Excel or Adobe Acrobat. a474f39169