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ASTM International - ASTM D7372-12

Standard Guide for Analysis and Interpretation of Proficiency Test Program Results

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Organization: ASTM International
Publication Date: 15 April 2012
Status: inactive
Page Count: 24
ICS Code (Laboratory medicine in general): 11.100.01
significance And Use:

This guide can be used to evaluate the performance of a laboratory or group of laboratories participating in an interlaboratory proficiency test (PT) program involving petroleum and petroleum... View More

scope:

1.1 This guide covers the analysis and interpretation of proficiency test (PT) program results. For participants in interlaboratory proficiency test (PT) (or crosscheck, check scheme, etc.) programs, this guide describes procedures for assessing participants' results relative to the PT program results and potentially improving the laboratory's testing performance based on the assessment findings and insights. For the committees responsible for the test methods included in interlaboratory proficiency testing programs, this guide describes procedures for assessing industry's ability to perform test methods and for potentially identifying needs for method improvement.

1.2 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.

Document History

May 1, 2021
Standard Guide for Analysis and Interpretation of Proficiency Test Program Results
5.1 This guide can be used to evaluate the performance of a laboratory or group of laboratories participating in a proficiency test (PT) program involving petroleum and petroleum products. 5.2 Data...
October 1, 2017
Standard Guide for Analysis and Interpretation of Proficiency Test Program Results
5.1 This guide can be used to evaluate the performance of a laboratory or group of laboratories participating in a proficiency test (PT) program involving petroleum and petroleum products. 5.2 Data...
ASTM D7372-12
April 15, 2012
Standard Guide for Analysis and Interpretation of Proficiency Test Program Results
This guide can be used to evaluate the performance of a laboratory or group of laboratories participating in an interlaboratory proficiency test (PT) program involving petroleum and petroleum...
July 1, 2007
Standard Guide for Analysis and Interpretation of Proficiency Test Program Results
1.1 This guide covers the analysis and interpretation of proficiency test (PT) program results. For participants in interlaboratory proficiency test (or crosscheck, check scheme, etc.) programs, this...
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