Work Item
ASTM WK68925
New Test Method for Measurement of Wet Retroreflectivity Using a Mobile Retroreflectometer
1. Scope
Measurement the wet reflectivity of in-service pavement markings using a vehicle mounted mobile reflectometer
Rationale
Vehicle mounted retroreflectometers and being used to measure pavement markings on a large scale and are particularly useful for measuring dry retroreflectivity of pavement markings continuously while traveling on the road. These systemes were developed to measure dry retroreflectivity however, Some companies have adapted mobile systems to measure wet retroreflectivity. The purpose of this document is to standardize the test method for measurement of wet retroreflectivity using mobile retroreflectometers.
The title and scope are in draft form and are under development within this ASTM Committee.
Work Item Status
Date Initiated: 07-02-2019
Technical Contact: Eugene Carlson
Item: 000
Ballot:
Status: