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ASTM E2177-20

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Standard Test Method for Measuring the Coefficient of Retroreflected Luminance (R<inf >L) of Pavement Markings using the Bucket Method in a Condition of Wet Recovery
standard by ASTM International, 10/01/2020

Category:

Description

1.1 This test method covers the measurement of the wet retroreflective (RL) properties of horizontal pavement marking materials, such as traffic stripes and road surface symbols, using a portable retroreflectometer that can be placed on or before the road marking to measure the retroreflection at the prescribed geometry.

Product Details

Published:
10/01/2020
Number of Pages:
6
File Size:
1 file , 180 KB
Redline File Size:
2 files , 380 KB