AASHTO MP 44-20

Original price was: $66.00.Current price is: $33.00.

Standard Specification for Materials for Ultrathin Bonded Wearing Course

American Association of State Highway and Transportation Officials , 2020

Category:
Guaranteed Safe Checkout

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.