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ASTM International - ASTM E2867-14

Standard Practice for Estimating Uncertainty of Test Results Derived from Spectrophotometry

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Organization: ASTM International
Publication Date: 1 May 2014
Status: inactive
Page Count: 5
ICS Code (Colours and measurement of light): 17.180.20
ICS Code (Physicochemical methods of analysis): 71.040.50
significance And Use:

5.1 Many competent measurement laboratories comply with accepted quality system requirements such as ISO 9001, QS 9000, or ISO 17025. When using standard test methods, the measurement results... View More

scope:

1.1 This practice describes a protocol to be utilized by measurement laboratories for estimating and reporting the uncertainty of a measurement result when the result is derived from a measurand that has been obtained by spectrophotometry.

1.2 This practice is specifically limited to the reporting of uncertainty of color measurement results that are reported as color-differences in ΔE format, even though the measurement itself may be reported in other units such as percent reflectance or transmittance.

1.3 The procedures defined here are not intended to be applicable to national standardizing laboratories or transfer laboratories.

1.4 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, 2019
Standard Practice for Estimating Uncertainty of Test Results Derived from Spectrophotometry
1.1 This practice describes a protocol to be utilized by measurement laboratories for estimating and reporting the uncertainty of a measurement result when the result is derived from a measurand that...
ASTM E2867-14
May 1, 2014
Standard Practice for Estimating Uncertainty of Test Results Derived from Spectrophotometry
1.1 This practice describes a protocol to be utilized by measurement laboratories for estimating and reporting the uncertainty of a measurement result when the result is derived from a measurand that...
January 1, 2013
Standard Practice for Estimating Uncertainty of Test Results Derived from Spectrophotometry
1.1 This practice describes a protocol to be utilized by measurement laboratories for estimating and reporting the uncertainty of a measurement result when the result is derived from a measurand that...
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