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  2. Test report - Wikipedia

    en.wikipedia.org/wiki/Test_report

    A test report is an official document that records the results of laboratory or field testing performed on a product, material, or system. These reports are essential in verifying compliance with safety , performance, and regulatory standards before a product is introduced to the market.

  3. Electrical safety testing - Wikipedia

    en.wikipedia.org/wiki/Electrical_safety_testing

    An insulation resistance test (IR test) measures the electrical resistance of insulation by applying a voltage between two locations, and measuring the resultant current flow. Proper safety precautions must be taken when doing this test, such as exclusion zones, making sure no wires are exposed, and personal protective equipment is worn.

  4. 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 ...

  5. National Inspection Council for Electrical Installation ...

    en.wikipedia.org/wiki/National_Inspection...

    NICEIC also run certification schemes for plumbing, heating, renewables business as well as MCS and PAS certification schemes and has circa 38,000 businesses certified on its schemes, as well as being a leading industry training provider for electrical, gas, plumbing, heating, renewables qualifications.

  6. Engineering validation test - Wikipedia

    en.wikipedia.org/wiki/Engineering_validation_test

    An engineering verification test (EVT) is performed on first engineering prototypes, to ensure that the basic unit performs to design goals and specifications. [1] Verification ensures that designs meets requirements and specification while validation ensures that created entity meets the user needs and objectives.

  7. Portable appliance testing - Wikipedia

    en.wikipedia.org/wiki/Portable_appliance_testing

    In electrical safety testing, portable appliance testing (PAT inspection or PAT testing) is a process by which electrical appliances are routinely checked for safety, commonly used in the United Kingdom, Ireland, New Zealand and Australia. In Australia and New Zealand it is commonly known as Test and Tag.