Proficiency Testing (PT) Sample definition

Proficiency Testing (PT) Sample means a performance evaluation sample whose true value is unknown to the laboratory and provided by a State Laboratory-approved Vendor to test whether the laboratory can produce analytical results within the specified acceptance criteria.
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Proficiency Testing (PT) Sample means a sample submitted to a laboratory by the DEQ or other designated agent for the purpose of assessing the ability of the laboratory to correctly analyze samples using an approved method.
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Related to Proficiency Testing (PT) Sample

  • Penetration Testing means security testing in which assessors mimic real-world attacks to identify methods for circumventing the security features of an application, system, or network. (NIST SP 800-115)

  • Screening Test means a drug or alcohol test which uses a method of analysis allowed by the Minnesota Drug and Alcohol Testing in the Workplace Act to be used for such purposes.

  • Performance Tests means all tests meant to ensure that the Plant(s)/Unit(s) is/are in all respects in accordance with the requirements of the Contract and that the Plant functions properly and smoothly, in all respects as per the approved design parameters, within the permissible tolerances, and satisfies all the stipulated operating parameters, and will include the Guarantee Tests.

  • Performance Test means all operational checks and tests required to determine the performance parameters including inter-alia capacity, efficiency and operating characteristics of the Stores as specified in the Contract.

  • Quantitative fit test or "QNFT" means an assessment of the adequacy of respirator fit by numerically measuring the amount of leakage into the respirator.