Materials Practice and Procedure Directives (PPD) Manual

Materials Practice and Procedure Directives (PPD) Manual

 

Item Published Date Subject
PPD 4a August 19, 2025 Asphaltic Concrete Mix Design Proposals and Submittals
PPD 6a August 19, 2025 Provisional Seal Coat
PPD 8 February 27, 2009 Sampling, Testing, and Acceptance of Emulsified Bituminous Materials
PPD 10a August 19, 2025 End Product Asphaltic Concrete Acceptance Testing – Procedure for Determination of Statistical Outliers
PPD 11a August 27, 2025 Approval of Laboratories to Perform Testing of Bearing Pads for the Department
PPD 12a August 27, 2025 Review of Test Results and Issuance of Test Reports
PPD 13b August 27, 2025 Certification and Acceptance of Hydraulic Cements, Fly Ash, Natural Pozzolan, Silica Fume, and Lime
PPD 14b August 27, 2025 Testing and Certification of Bituminous Distributor Trucks
PPD 18a August 28, 2025 Determining Sample Times and Locations for End Product Asphaltic Concrete
PPD 19b May 22, 2023 ADOT System For The Evaluation Of Testing Laboratories
PPD 20a April 19, 2013 Guidance on the use of Reclaimed Asphaltic Pavement (RAP) in Asphaltic Concrete
PPD 23b August 28, 2025 Requirements for the Use of Warm Mix Asphalt (WMA) Technologies in Asphaltic Concrete