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  2. Quality control - Wikipedia

    en.wikipedia.org/wiki/Quality_control

    Inspection is a major component of quality control, where physical product is examined visually (or the end results of a service are analyzed). Product inspectors will be provided with lists and descriptions of unacceptable product defects such as cracks or surface blemishes for example.

  3. Maintenance testing - Wikipedia

    en.wikipedia.org/wiki/Maintenance_testing

    Maintenance testing is a test that is performed to either identify equipment problems, diagnose equipment problems, or confirm that repair measures have been effective. It can be performed at either the system level (e.g., the HVAC system), the equipment level (e.g., the blower in an HVAC line), or the component level (e.g., a control chip in the control box for the blower in the HVAC line).

  4. Testing, inspection and certification - Wikipedia

    en.wikipedia.org/wiki/Testing,_inspection_and...

    The history of testing, inspection and certification services spans back several centuries. In the late 19th century, following the advent of the Industrial Revolution and the considerable risks involved with high-pressure steam boilers, specialized institutions emerged across Europe which carried out periodical inspections of such vessels to assess their overall condition as a precautionary ...

  5. Praxis test - Wikipedia

    en.wikipedia.org/wiki/Praxis_test

    A Praxis test is one of a series of American teacher certification exams written and administered by the Educational Testing Service. Various Praxis tests are usually required before, during, and after teacher training courses in the U.S. To be a teacher in about half of the states in the US, the Praxis test is required.

  6. Skill testing question - Wikipedia

    en.wikipedia.org/wiki/Skill_testing_question

    To make the chance-based contests legal, such games generally consist of a mathematical skill-testing question (STQ). [1] Penalties for violating the contest section of the Criminal Code, if it was enforced, include up to two years of imprisonment if charged as an indictable offense or a fine no more than $25,000 on a summary conviction charge.

  7. List of standardized tests in the United States - Wikipedia

    en.wikipedia.org/wiki/List_of_standardized_tests...

    Principles and Practice of Engineering Exam the second of the two exams someone must pass to become a Professional Engineer Uniform Certified Public Accountant Examination Uniform Combined State Law Examination , more commonly called the Series 66 Exam, required by some U.S. states for state certification as both a securities agent and ...

  8. Rail inspection - Wikipedia

    en.wikipedia.org/wiki/Rail_inspection

    The first rail inspection cars were created by Dr. Sperry. Since then, many new models have rolled out. These rail inspection cars are basically their own train with inspection equipment on board. The probes and transducers are mounted on carriages located underneath the inspection car. Modern-day inspection cars now use multiple NDT methods.

  9. SAT Subject Tests - Wikipedia

    en.wikipedia.org/wiki/SAT_Subject_Tests

    The answer sheet had room for 115 answers; however, no test had more than 95 questions. 1–100 were standard multiple-choice bubbles and 101–115 were for 'relationship analysis questions', which were only used for the chemistry exam. The biology test was the only test to use answers 96–100; questions 1–60 were common to both the E and M ...