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ASTM E179

Standard Guide for Selection of Geometric Conditions for Measurement of Reflection and Transmission Properties of Materials

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Organization: ASTM
Publication Date: 1 May 2017
Status: active
Page Count: 8
ICS Code (Colours and measurement of light): 17.180.20
scope:

This guide is intended for use in selecting terminology, measurement scales, and instrumentation for describing or evaluating such appearance characteristics as glossiness, opacity, lightness, transparency, and haziness in terms of reflected or transmitted light. This guide does not consider the spectral variations responsible for color, but the geometric variables described herein can importantly affect instrumentally measured values of color. This guide is general in scope rather than specific as to instrument or material.

This 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.

Document History

ASTM E179
May 1, 2017
Standard Guide for Selection of Geometric Conditions for Measurement of Reflection and Transmission Properties of Materials
This guide is intended for use in selecting terminology, measurement scales, and instrumentation for describing or evaluating such appearance characteristics as glossiness, opacity, lightness,...
July 1, 2012
Standard Guide for Selection of Geometric Conditions for Measurement of Reflection and Transmission Properties of Materials
This guide is intended for use in selecting terminology, measurement scales, and instrumentation for describing or evaluating such appearance characteristics as glossiness, opacity, lightness,...
November 10, 1996
Standard Guide for Selection of Geometric Conditions for Measurement of Reflection and Transmission Properties of Materials
This guide is intended for use in selecting terminology, measurement scales, and instrumentation for describing or evaluating such appearance characteristics as glossiness, opacity, lightness,...
November 10, 1996
Standard Guide for Selection of Geometric Conditions for Measurement of Reflection and Transmission Properties of Materials
1. Scope 1.1 This guide is intended for use in selecting terminology, measurement scales, and instrumentation for describing or evaluating such appearance characteristics as glossiness, opacity,...
January 1, 1991
Standard Guide for Selection of Geometric Conditions for Measurement of Reflection and Transmission Properties of Materials
A description is not available for this item.
May 25, 1990
STANDARD GUIDE FOR SELECTION OF GEOMETRIC CONDITIONS FOR MEASUREMENT OF REFLECTION AND TRANSMISSION PROPERTIES OF MATERIALS (E1-1990)
A description is not available for this item.
May 27, 1988
STANDARD GUIDE FOR SELECTION OF GEOMETRIC CONDITIONS FOR MEASUREMENT OF REFLECTION AND TRANSMISSION PROPERTIES OF MATERIALS
A description is not available for this item.
April 24, 1981
STANDARD PRACTICE FOR SELECTION OF GEOMETRIC CONDITIONS FOR MEASUREMENT OF REFLECTANCE AND TRANSMITTANCE
A description is not available for this item.

References

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