Asphalt Rubber Technology Information Center
Arizona Maricopa County - Asphalt-Rubber Asphalt Concrete Section 717
Author(s):

Origin:
Arizona
Date:
2012
Categories:
Specifications
Key Words:

Summary:
The work under this section shall consist of furnishing, proportioning and mixing all the ingredients necessary to
produce an asphalt-rubber Asphalt Concrete (ARAC) material.
ARAC mixes may be used for low or high traffic conditions, as determined by the agency. Low traffic conditions are
conditions where the asphalt mix will be subject to low volume and low weight vehicle usage. Examples of this
condition are residential streets, most parking lots and residential minor collector streets.  High traffic conditions are
conditions where the asphalt mix will be subject to high volume and/or heavy weight vehicle usage as found on major
collector, arterial and commercial streets. Street classifications (i.e. minor collector and major collector) shall be
determined by the specifying agency.
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