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Specifications

Specifications

APWA

AMENDMENTS to 2012 Manual of STANDARD SPECIFICATIONS and Manual of STANDARD PLANS - Amendment 3 - (PDF)

2013 APWA Addendum - 2013 APWA Addendeum (PDF)

American Sports builders Association Asphalt Guidelines

ASBA Asphalt Guidelines (PDF)

Resources

Cold-In-Place Recycling

COLD IN-PLACE RECYCLE PHASE III, SUPPLEMENTAL—FIELD PROTOCOL: SHORT TERM FIELD STABILITY

COLD IN-PLACE RECYCLE PHASE III, MIX DESIGN

Crack Sealing

TRB Straight to Recording for All:
Asphalt Pavement Crack Sealing Processes, Materials, and Installation Procedures

TRB recorded presentations in September and October 2015 that focused on the proper preparation and installation techniques for crack sealing asphalt concrete pavements.

Click Here

Pavement Preservation

Effective Timing for Two Sequential Applications of Slurry Seal on Asphalt Pavement
Click Here (PDF)

Optimum Time for Application of Slurry Seal to Asphalt Concrete Pavements
Click Here (PDF)

When Slurry Seal Becomes A Cost- Effective Surface Treatment! Presentation
Click Here
(PDF)

Performance Evaluation of Asphalt Pavement Preservation Activities
Click Here
(PDF)

Performance Evaluation of Asphalt Pavement Preservation Activities in Nevada
Click Here (PDF)

RAP

Recommendations When Dealing with RAP in Asphalt Mix Designs
Recommendations When Dealing with RAP In Asphalt Mix Designs
(PDF)

REOB

The Asphalt Institute’s Technical Advisory Committee has formed a task force on re-refined engine oil bottoms (REOB), also known as Vacuum Tower Asphalt Extender (VTAE). The task force has developed this repository of REOB/VTAE information and wanted to share it with industry.
http://www.asphaltinstitute.org/re-refined-engine-oil-bottom/

Tack Coats

Optimization of Tack Coat for HMA Placement (NCHRP): http://onlinepubs.trb.org/onlinepubs/nchrp/nchrp_rpt_712.pdf (PDF)

Tack Coat Best Practices:
http://www.fhwa.dot.gov/pavement/asphalt/pubs/hif16017.pdf (PDF)