{"id":7416,"date":"2020-03-07T20:26:26","date_gmt":"2020-03-07T14:56:26","guid":{"rendered":"https:\/\/www.onlinecivilforum.com\/site\/?p=7416"},"modified":"2022-12-13T11:28:27","modified_gmt":"2022-12-13T05:58:27","slug":"difference-quality-assurance-and-quality-control","status":"publish","type":"post","link":"https:\/\/onlinecivilforum.com\/site\/difference-quality-assurance-and-quality-control\/","title":{"rendered":"Difference Quality Assurance and Quality Control"},"content":{"rendered":"<p><strong>Difference Quality Assurance and Quality Control<\/strong><\/p>\n<p><strong>Quality Assurance <\/strong><\/p>\n<p><strong>Definition<\/strong> &#8211; QA is a set of activities for ensuring quality in the processes by which products are developed.<strong>Focus on<\/strong> aim on the process used to make the product.It us a proactive quality process.<strong>Goal <\/strong>of QA is to improve development and test processes so that defects do not arise when the product is being developed.<\/p>\n<p>Establish a good quality management system and the assessment of its adequacy.Periodic conformance audits of the operations of the system.Prevention of quality problems through planned and systematic activities including documentation.<\/p>\n<p>Prevention of quality problems through planned and systematic activities including documentation.<strong>Responsibility &#8211;<\/strong> Everyone on the team involved in developing the product is responsible for quality assurance.Verification is an example of QA.<\/p>\n<p><strong>Statistical Techniques<\/strong> \u2013 Statistical Tools &amp; Techniques can be applied in both QA &amp; QC.When they are applied to processes (process inputs &amp; operational parameters), they are called Statistical Process Control (SPC) &amp; it becomes the part of QA.Its a managerial tool and process oriented.<\/p>\n<p><strong>See More <a href=\"https:\/\/onlinecivilforum.com\/site\/responsibilities-quantity-surveyor\/\">Responsibilities of Quantity Surveyor<\/a><\/strong><\/p>\n<p><strong>Quality Control<\/strong><\/p>\n<p><strong>Definition &#8211;<\/strong> QC is a set of activities for ensuring quality in products.The activities focus on identifying defects in the actual products produced.Focus on aim to identify (and correct) defects in the finished product.Quality control,therefore,is a reactive process.<\/p>\n<p><strong>Goal \u2013<\/strong> The goal of QC is to identify defects after a product is developed and before its released.Finding &amp; elimination sources of quality problems through tools &amp; equipment so that customers requirements are continually met.<\/p>\n<p>The activities or techniques used to achieve and maintain the product quality,process and service.<strong>Responsibility \u2013<\/strong> Quality control is usually the responsibility of a specific team that tests the product for defects.Example \u2013 Validation\/Software Testing is an example of QC.<\/p>\n<p>Statistical Techniques \u2013 When statistical tools &amp; techniques are applied to finished products (process outputs), they are called as Statistical Quality Control (SQC) &amp; comes under QC.Its a corrective tool and product oriented.<\/p>\n<p>Both Quality Assurance and Quality Control plays an important role.<\/p>\n<p><strong>Collection of Civil Engineering Ebooks <a href=\"http:\/\/bit.ly\/2QIhoeJ\">Click Here<\/a><\/strong><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Difference Quality Assurance and Quality Control Quality Assurance Definition &#8211; QA is a set of activities for ensuring quality in the processes by which products are developed.Focus on aim on the process used to make the product.It us a proactive quality process.Goal of QA is to improve development and test processes so that defects do &hellip;<\/p>\n","protected":false},"author":2264,"featured_media":7417,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"two_page_speed":[],"footnotes":""},"categories":[444],"tags":[377],"class_list":["post-7416","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-construction-articles","tag-quality-field"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.4 - 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