Doolittle Construction LLC

Company Newsletters

• Issue #4 April 2016
• Issue #3 February 2010
• Issue #2 February 2007
• Issue #1 February 2005

Asphalt Suppliers

• Albina Asphalt 
• Husky Energy
  
• US Oil & Refining

 Washington Standard Specifications: 2016 - M 41-10

• 5-02 - Bituminous Surface Treatment
• 9-02.1(6) - CRS-2P
• 9-03.4(2) - BST Aggregates

Additional Aggregate Specifications including suitable sizes for City work

Additional Resources

Chip Seal Best Practices - NCHRP Synthesis 342

Bituminous Surface Treatment Protocol - Dr. Joe P Mahoney

City of Shoreline BST Program