ASTM E2867-14(2023)

Standard Practice for Estimating Uncertainty of Test Results Derived from Spectrophotometry

ASTM International , 06/01/2023

Publisher: ASTM

File Format: PDF

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Description

Standard By:ASTM International , 06/01/2023

Published:06/01/2023

Pages:5

File Size:1 file , 270 KB

Language:English

Note:This product is unavailable in Russia, Ukraine, Belarus

1.1This 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.

1.2This 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.

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

1.4This 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, health, and environmental practices and determine the applicability of regulatory limitations prior to use.

1.5This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.

ASTM E2867-14(2023)

Standard Practice for Estimating Uncertainty of Test Results Derived from Spectrophotometry

ASTM E2867-14(2023) History

ASTM E2867-14(2023)

ASTM E2867-14(2019)

ASTM E2867-14

ASTM E2867-13

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