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Home » Management » Quality Control

Chapter 9: Quality Assurance and Quality Control

Source: www.epa.gov
Topic: Quality Control

Sort Desciption: The goal of quality assurance and quality control (QA/QC) is to identify and ... factors affecting the quality of results. Control should be oriented toward ...

Content Inside: 9 QUALITY ASSURANCE AND QUALITY CONTROL 9.1 Introduction The goal of quality assurance and quality control (QA/QC) is to identify and implement sampling and analytical methodologies which limit the introduction of error into analytical data. For MARSSIM data collection and evaluation a system is needed to ensure that radiation surveys produce results that are of the type and quality needed and expected for their intended use. A quality system is a management system that describes the elements necessary to plan implement and assess the effectiveness of QA/QC activities. This system establishes many functions including: quality management policies and guidelines for the development of organization- and project-specific quality plans; criteria and guidelines for assessing data quality; assessments to ascertain effectiveness of QA/QC implementation; and training programs related to QA/QC implementation. A quality system ensures that MARSSIM decisions will be supported by sufficient data of adequate quality and usability for their intended purpose and further ensures that such data are authentic appropriately documented and technically defensible. Any organization collecting and evaluating data for a particular program must be concerned with the quality of results. The organization must have results that: meet a well-defined need use or purpose; comply with program requirements; and reflect consideration of cost and economics. To meet the objective the organization should control the technical administrative and human factors affecting the quality of results. Control should be oriented toward the appraisal reduction elimination and prevention of deficiencies that affect quality. Quality systems already exist for many organizations involved in the use of radioactive materials. There are self-imposed internal quality management systems (e.g. DOE) or there are systems required by regulation by another entity (e.g. NRC) which require a quality system as a co ...

factors affecting quality control, quality assurance chapters

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