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  2. Quality assurance - Wikipedia

    en.wikipedia.org/wiki/Quality_assurance

    The terms "quality assurance" and "quality control" are often used interchangeably to refer to ways of ensuring the quality of a service or product. [3] For instance, the term "assurance" is often used in a context such as: Implementation of inspection and structured testing as a measure of quality assurance in a television set software project ...

  3. QA/QC - Wikipedia

    en.wikipedia.org/wiki/QA/QC

    QA/QC is the combination of quality assurance, the process or set of processes used to measure and assure the quality of a product, and quality control, the process of ensuring products and services meet consumer expectations.

  4. Quality management - Wikipedia

    en.wikipedia.org/wiki/Quality_management

    Quality management is focused both on product and service quality and the means to achieve it. Quality management, therefore, uses quality assurance and control of processes as well as products to achieve more consistent quality. Quality control is also part of quality management. What a customer wants and is willing to pay for it, determines ...

  5. Quality management system - Wikipedia

    en.wikipedia.org/wiki/Quality_management_system

    Quality management software centralizes the storage of these documents. Regulatory compliance: To decrease compliance risks, quality management software is used within companies to make sure they comply with ISO, OSHA, FDA, and other industry norms and requirements. The software makes closed-loop corrective and preventive action procedures ...

  6. Lot quality assurance sampling - Wikipedia

    en.wikipedia.org/wiki/Lot_Quality_Assurance_Sampling

    Lot quality assurance sampling (LQAS) is a random sampling methodology, originally developed in the 1920s [1] as a method of quality control in industrial production. Compared to similar sampling techniques like stratified and cluster sampling, LQAS provides less information but often requires substantially smaller sample sizes.

  7. Analytical quality control - Wikipedia

    en.wikipedia.org/wiki/Analytical_quality_control

    Through the implementation of established and routine quality assurance programs, two primary functions are fulfilled: the determination of quality, and the control of quality. By monitoring the accuracy and precision of results, the quality assurance program should increase confidence in the reliability of the reported analytical results ...

  8. Verification and validation - Wikipedia

    en.wikipedia.org/wiki/Verification_and_validation

    Verification is intended to check that a product, service, or system meets a set of design specifications. [6] [7] In the development phase, verification procedures involve performing special tests to model or simulate a portion, or the entirety, of a product, service, or system, then performing a review or analysis of the modeling results.

  9. CSA Z299 - Wikipedia

    en.wikipedia.org/wiki/CSA_Z299

    CSA CAN3-Z299 is a series of quality assurance standards developed by the Canadian Standards Association in the 1970s. It is an alternative to the ISO 9000 series of standards. The stated objectives of the Z299 series of standards are: (a) “To provide customers with assurance that products or services of the required quality will be supplied;