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  2. Verification (spaceflight) - Wikipedia

    en.wikipedia.org/wiki/Verification_(spaceflight)

    Qualification is the formal proof that the design meets all requirements of the specification and the parameters agreed in the Interface Control Documents (ICD) requirements with adequate margin, including tolerances due to manufacturing imperfections, wear-out within specified life-time, faults, etc. The end of the qualification process is the ...

  3. Protoflight - Wikipedia

    en.wikipedia.org/wiki/Protoflight

    A protoflight approach carries a higher technical risk approach compared to a full qualification test program since it has no demonstrated life capability over the anticipated life cycle of the hardware, but is a technology development design process that utilizes higher risk tolerances, agile management practices, and quick responsiveness that ...

  4. Process qualification - Wikipedia

    en.wikipedia.org/wiki/Process_Qualification

    Process qualification is the qualification of manufacturing and production processes to confirm they are able to operate at a certain standard during sustained commercial manufacturing. Data covering critical process parameters must be recorded and analyzed to ensure critical quality attributes can be guaranteed throughout production. [ 1 ]

  5. 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.

  6. Process validation - Wikipedia

    en.wikipedia.org/wiki/Process_Validation

    Critical quality attributes are evaluated, and critical process parameters taken into account, to confirm product quality. Once the process qualification stage has been successfully accomplished, production can begin. Process Performance Qualification [8] is the second phase of process validation.

  7. Prequalified vs. preapproved: What’s the difference? - AOL

    www.aol.com/finance/prequalified-vs-preapproved...

    Here’s what you need to know about preapproval vs. prequalification. ... it is important for homebuyers to avoid making any firm plans based on their qualification status,” says McBride. “If ...

  8. Product certification - Wikipedia

    en.wikipedia.org/wiki/Product_certification

    product certifications (many nations) Product certification or product qualification is the process of certifying that a certain product has passed performance tests and quality assurance tests, and meets qualification criteria stipulated in contracts, regulations, or specifications (sometimes called "certification schemes" in the product certification industry).

  9. Process performance qualification protocol - Wikipedia

    en.wikipedia.org/wiki/Process_Performance...

    Process performance qualification protocol is a component of process validation: process qualification.This step is vital in maintaining ongoing production quality by recording and having available for review essential conditions, controls, testing, and expected manufacturing outcome of a production process.