AASHTO MP 44-20

Standard Specification for Materials for Ultrathin Bonded Wearing Course

American Association of State Highway and Transportation Officials , 2020

Publisher: AASHTO

File Format: PDF

$33.00$66.00

Description

This standard covers the requirements for polymer-modified emulsified asphalt, performance graded asphalt binder, mineral aggregate, mineral filler, and additives used in an ultrathin bonded wearing course. An ultrathin bonded wearing course, usually 1/2 to 1 in. (12.5 to 25.4 mm) thick is placed on existing pavement surfaces using specially designed paving machines.

Published: 2020

Pages: 5

File Size: 1 file , 910 KB

Language: English

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