Standard Test Method for Luminance Ratio of a Fluorescent Specimen using a Narrow Band Source (Withdrawn 2022)

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

22-07-2013

Publisher

American Society for Testing and Materials

CONTAINED IN VOL. 06.01, 2018 Defines the instrumental measurement of the luminance ratio of a fluorescent coating or sheet sample when illuminated by a narrow band source.

1.1This test method covers the instrumental measurement of the luminance ratio of a fluorescent coating or sheet sample when illuminated by a narrow band source.

1.2This test method is generally applicable to any coating or sheeting material having combined fluorescent and reflective properties, where the fluorescence is activated by 405 nm light.

1.3This test method is intended as a companion to Specification E2501 to support the development and specification of industrial coatings that are used in a system for detection of coating defects when inspected with the Specification E2501 light source. This test method establishes a quantitative measure of the optical property of a coating that correlates to its ability to enhance defect contrast under the specified inspection light source.

1.4The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard.

1.5This 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.

Committee	E 12
DocumentType	Test Method
Pages	6
ProductNote	Reconfirmed 2013
PublisherName	American Society for Testing and Materials
Status	Current
Supersedes	ASTM E 2630 : 2008 : EDT 1

ASTM E 2501 : 2011 : R2017	Standard Specification for Light Source Products for Inspection of Fluorescent Coatings
ASTM D 5162 : 2008	Standard Practice for Discontinuity (Holiday) Testing of Nonconductive Protective Coating on Metallic Substrates
ASTM D 5162 : 2015 : REDLINE	Standard Practice for Discontinuity (Holiday) Testing of Nonconductive Protective Coating on Metallic Substrates
ASTM E 1488 : 2009	Standard Guide for Statistical Procedures to Use in Developing and Applying Test Methods
ASTM E 1488 : 2002 : EDT 1	Standard Guide for Statistical Procedures to Use in Developing and Applying Test Methods
ASTM E 1164 : 2007	Standard Practice for Obtaining Spectrometric Data for Object-Color Evaluation
ASTM D 5162 : 2021	Standard Practice for Discontinuity (Holiday) Testing of Nonconductive Protective Coating on Metallic Substrates
ASTM D 2805 : 2011 : R2018	Standard Test Method for Hiding Power of Paints by Reflectometry
ASTM D 5162 : 2001	Standard Practice for Discontinuity (Holiday) Testing of Nonconductive Protective Coating on Metallic Substrates
ASTM E 1164 : 2009	Standard Practice for Obtaining Spectrometric Data for Object-Color Evaluation
SSPC-SP 10 : 2015	NEAR-WHITE BLAST CLEANING
ASTM E 284 : 2017 : REDLINE	Standard Terminology of Appearance
ASTM D 4356 : 1984 : R2002	Standard Practice for Establishing Consistent Test Method Tolerances (Withdrawn 2007)
ASTM E 1488 : 2008	Standard Guide for Statistical Procedures to Use in Developing and Applying Test Methods
ASTM E 2501 :2011	Standard Specification for Light Source Products for Inspection of Fluorescent Coatings
ASTM E 2501 : 2007	Standard Specification for Light Source Products for Inspection of Fluorescent Coatings
ASTM D 2805 : 1996 : REV A	Standard Test Method for Hiding Power of Paints by Reflectometry
ISO 10527:2007	CIE standard colorimetric observers
ASTM E 1164 : 2012 : EDT 1	Standard Practice for Obtaining Spectrometric Data for Object-Color Evaluation
ASTM E 1488 : 1996	Standard Guide for Statistical Procedures to Use in Developing and Applying ASTM Test Methods
ASTM E 1164 : 1994	Standard Practice for Obtaining Spectrophotometric Data for Object-Color Evaluation
ASTM D 5162 : 2015	Standard Practice for Discontinuity (Holiday) Testing of Nonconductive Protective Coating on Metallic Substrates
ASTM D 4356 : 1984 : R1996	Standard Practice for Establishing Consistent Test Method Tolerances
ASTM E 1488 : 2008 : REV A	Standard Guide for Statistical Procedures to Use in Developing and Applying Test Methods
ASTM E 1488 : 2012 : R2018	Standard Guide for Statistical Procedures to Use in Developing and Applying Test Methods
ASTM E 1488 : 2012 : EDT 1	Standard Guide for Statistical Procedures to Use in Developing and Applying Test Methods
ASTM D 2805 : 2011	Standard Test Method for Hiding Power of Paints by Reflectometry
ASTM E 1164 : 2002	Standard Practice for Obtaining Spectrometric Data for Object-Color Evaluation
ASTM E 1164 : 2012	Standard Practice for Obtaining Spectrometric Data for Object-Color Evaluation
ASTM E 179 : 2017 : REDLINE	Standard Guide for Selection of Geometric Conditions for Measurement of Reflection and Transmission Properties of Materials
ASTM D 5162 : 2000	Standard Practice for Discontinuity (Holiday) Testing of Nonconductive Protective Coating on Metallic Substrates
ASTM D 2805 : 1996 : REV A : R2003	Standard Test Method for Hiding Power of Paints by Reflectometry
ASTM E 1164 : 2012 : R2017 : EDT 1	Standard Practice for Obtaining Spectrometric Data for Object-Color Evaluation
ASTM E 2501 : 2006	Standard Specification for Light Source Products for Inspection of Fluorescent Coatings