Quality inspection is a systematic procedure by which organizations evaluate the quality of various factors involved in manufacturing. Quality control is described by ISO 9000 as "A component of quality management geared towards meeting quality objectives". In this process, a quality analysis of the entire life cycle of a product or a process is carried out. This includes assessment of quality throughout its life cycle and also the design, development, production, transportation, sale, disposal and return to final storage.
Here, a major advantage of a quality inspection is that it helps you to avoid costly mistakes in the manufacture and development of the products. The inspection techniques used may include random testing, defect sampling and post inspection. For manufacturing firms, this process also provides an opportunity to identify and eliminate problems before they adversely affect production. Quality inspection is carried out at each stage of the manufacturing process with special emphasis on those phases involving the quality control staff of the factory. Quality inspections help to reduce cycle time of various processes. For example, in case of an auto-injection plant, cycle times can be reduced from three hours to fifteen minutes when quality inspection is carried out thoroughly. In addition to this, quality inspections provide an opportunity to discover and correct any defects existing in a product prior to their release for sale. Such problems can be expensive as defective products may not be approved for market sale. Quality inspection is an important tool for product testing. Quality testing or QA testing helps identify and resolve quality issues before their effects get out of hand. As quality inspection techniques are applied throughout the product life cycle, the process also ensures that no new quality issues come up. This helps to bring down costs as the probability of introducing new quality issues decreases. Quality testing also helps in avoiding costly changes due to re-testing whenever issues occur in the production process. Visit this website for more details on quality inspection. The role played by quality inspection in the manufacturing process is often misunderstood. First of all, it helps to reduce cycle times as the inspectors look into each and every process of the production process. This reduces unnecessary movements on the part of the inspector and saves him/her valuable time. Secondly, it helps in maintaining the quality level as the inspectors take corrective measures as soon as they arise in the final inspection report. Finally, a quality inspection makes sure that the inspected part or product meets the specifications as indicated in the production plan. It is necessary to establish a link between QA testing and quality inspection. The statistical process control is based on the exact statistical methods used in QA tests. Quality inspection and QA testing are both part of the same holistic whole and both need to be equally rigorous in order to ensure the long term viability of the company's production process. This can only be achieved if the quality inspection program is well developed and implemented. Check out this post that has expounded on the topic: https://en.wikipedia.org/wiki/Inspection.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |
Photo used under Creative Commons from shixart1985