ASTM E2093-05 - 1.5.2005
 
1. Scope

1.1 This guide describes a protocol for optimizing, controlling, and reporting test method uncertainties from multiple workstations in the same laboratory organization. It does not apply when different test methods, dissimilar instruments, or different parts of the same laboratory organization function independently to validate or verify the accuracy of a specific analytical measurement.

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.

 
2. Referenced Documents

E1601-19

Standard Practice for Conducting an Interlaboratory Study to Evaluate the Performance of an Analytical Method

E350-23

Standard Test Methods for Chemical Analysis of Carbon Steel, Low-Alloy Steel, Silicon Electrical Steel, Ingot Iron, and Wrought Iron

E1329-10

Standard Practice for Verification and Use of Control Charts in Spectrochemical Analysis (Withdrawn 2019)

E415-21

Standard Test Method for Analysis of Carbon and Low-Alloy Steel by Spark Atomic Emission Spectrometry

Measurement Systems Analysis Reference Manual Measurement Systems Analysis Reference Manual, Copyright 1990, 1995, Chrysler Corporation, Ford Motor Company, and General Motors Corporation, available from AIAG, 26200 Lahser Rd., Suite 200, Southfield, MI 480347100, www.aiag.org.

ISO 9000

E135-23a

Standard Terminology Relating to Analytical Chemistry for Metals, Ores, and Related Materials (Includes all amendments and changes 7/17/2023).

E2027-17

Standard Practice for Conducting Proficiency Tests in the Chemical Analysis of Metals, Ores, and Related Materials

ISO/IEC 17025

General Requirements for the Competence of Calibration and Testing Laboratories