ASTM E1696-15(2022)
Standard Test Method for Field Measurement of Raised Retroreflective Pavement Markers Using a Portable Retroreflectometer

Standard No.

ASTM E1696-15(2022)

Release Date

2022

Published By

American Society for Testing and Materials (ASTM)

Latest

ASTM E1696-15(2022)

Scope

1.1 This test method covers the measurement of the retroreflective properties of raised retroreflective pavement markers at a prescribed geometry, by means of a portable retroreflectometer that can be used in the field. The measurements can be compared to minimum requirements to determine the need for replacement. 1.2 The observation angle specified for retroreflectometers in this test method is that currently specified for raised pavement markers in the United States and may differ from the angles used elsewhere. For other jurisdictions, replace the observations angle specified herein with the observation angle specified by the pertinent agency. 1.3 This test method is intended to be used for field measurement of raised retroreflective pavement markers but may also be used to measure the performance of new markers before they are placed in the field. 1.4 This test method covers measurements of raised pavement markers mounted on a road surface or mounted in snow-plowable metal castings. 1.5 The values stated in SI units are to be regarded as the standard. The values given in parentheses are for information only. 1.6 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, health, and environmental practices and determine the applicability of regulatory limitations prior to use. 1.7 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.

ASTM E1696-15(2022) Referenced Document

• ASTM E284 Standard Terminology of Appearance
• ASTM E808 Standard Practice for Describing Retroreflection
• ASTM E809 Standard Practice for Measuring Photometric Characteristics of Retroreflectors

ASTM E1696-15(2022) history

• 2022 ASTM E1696-15(2022) Standard Test Method for Field Measurement of Raised Retroreflective Pavement Markers Using a Portable Retroreflectometer
• 2015 ASTM E1696-15 Standard Test Method for Field Measurement of Raised Retroreflective Pavement Markers Using a Portable Retroreflectometer
• 2004 ASTM E1696-04 Standard Test Method for Field Measurement of Raised Retroreflective Pavement Markers Using a Portable Retroreflectometer
• 2002 ASTM E1696-02 Standard Test Method for Field Measurement of Raised Retroreflective Pavement Markers Using a Portable Retroreflectometer
• 1995 ASTM E1696-95b(2001) Standard Test Method for Field Measurement of Raised Retroreflective Pavement Markers Using a Portable Retroreflectometer
• 2001 ASTM E1696-95b Standard Test Method for Field Measurement of Raised Retroreflective Pavement Markers Using a Portable Retroreflectometer