AASHTO TP 130

AASHTO TP 130 – Standard Method of Test for Producing Draw Down Panels and Measuring the Coefficient of Retroreflected Luminance (RL) of Pavement Markings in a Laboratory Panel

AASHTO TP 130-18 (2020) is used to determine the retroreflectivity of M 247 Type I highway beads. Beads are dropped on top of a uniform thickness of paint and retroreflectivity is determined with a reflectometer.

Product Details

Published:

2018

Number of Pages:

7

File Size:

1 file , 1.2 MB

Product Code(s):

TP130-18-UL, TP130-18-UL, TP130-18-UL

Note:

This product is unavailable in Ukraine, Russia, Belarus