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  2. Certificate of analysis - Wikipedia

    en.wikipedia.org/wiki/Certificate_of_analysis

    A certificate of analysis (COA) is a formal laboratory-prepared document that details the results of (and sometimes the specifications and analytical methods for) one or more laboratory analyses, signed—manually or electronically—by an authorized representative of the entity conducting the analyses. This document gives assurances to the ...

  3. Mill test report (metals industry) - Wikipedia

    en.wikipedia.org/wiki/Mill_test_report_(metals...

    A mill test report (MTR) and often also called a certified mill test report, certified material test report, mill test certificate (MTC), inspection certificate, certificate of test, or a host of other names, is a quality assurance document used in the metals industry that certifies a material's chemical and physical properties and states a product made of metal (steel, aluminum, brass or ...

  4. A. V. Rama Rao - Wikipedia

    en.wikipedia.org/wiki/A._V._Rama_Rao

    Alla Venkata Rama Rao (born 2 April 1935) is an Indian inventor and chemist, [1] known for his pioneering research in the field of drug technology. [2] He is the founder of the A. V. Rama Rao Research Foundation, a non governmental organization promoting research and doctoral studies in chemistry and Avra Laboratories, an organization dealing in intermediates and active pharmaceutical ...

  5. Avra M. Warren - Wikipedia

    en.wikipedia.org/wiki/Avra_M._Warren

    Avra Milvin Warren was born on February 24, 1893, in Ilchester, Howard County, Maryland. Details about his early life and education remain scarce, but it is known that he joined the U.S. Foreign Service early in his career, demonstrating a commitment to public service and diplomacy. His path to becoming a key figure in U.S. foreign relations ...

  6. Avra - Wikipedia

    en.wikipedia.org/wiki/Avra

    Avra (spring water), a Coca-Cola brand of spring water from Temeni, Greece; Avra, a fictional character in Green Lantern: Emerald Knights who is the "First Lantern" Avra Laboratories, founded by A. V. Rama Rao, an Indian inventor and chemist

  7. Certified reference materials - Wikipedia

    en.wikipedia.org/wiki/Certified_reference_materials

    Reference Materials that do not meet all the criteria for certified reference materials are more widely available: the principal difference is the additional evidence of metrological traceability and statement of measurement uncertainty provided on the certificate for certified reference materials. [5]

  8. Certificate of current cost or pricing data - Wikipedia

    en.wikipedia.org/wiki/Certificate_of_current...

    A certificate of current cost or pricing data is a signed statement from a bidder stating that, to the best of the bidder's knowledge and belief, the costs or pricing data which they have submitted in a tender are accurate, complete and current at the time.

  9. Marana Regional Airport - Wikipedia

    en.wikipedia.org/wiki/Marana_Regional_Airport

    Marana Regional Airport (IATA: AVW, ICAO: KAVQ, FAA LID: AVQ), also known as Marana Northwest Regional Airport or Avra Valley Airport, is a non-towered, general aviation airport about 15 mi (13 nmi; 24 km) northwest of Tucson in Marana a town in Pima County, Arizona, United States. [1]