Materials Practice and Procedure Directives (PPD) Manual
Materials Practice and Procedure Directives (PPD) Manual
| Item | Published Date | Subject |
|---|---|---|
| PPD 4 | February 27, 2009 | Asphaltic Concrete Mix Design Proposals and Submittals |
| PPD 6 | April 14, 2010 | Provisional Seal Coat |
| PPD 8 | February 27, 2009 | Sampling, Testing, and Acceptance of Emulsified Bituminous Materials |
| PPD 10 | February 27, 2009 | End Product Asphaltic Concrete Acceptance Testing – Procedure for Determination of Statistical Outliers |
| PPD 11 | February 27, 2009 | Approval of Laboratories to Perform Testing of Bearing Pads for the Department |
| PPD 12 | February 27, 2009 | Review of Test Results and Issuance of Test Reports |
| PPD 13a | April 14, 2010 | Certification and Acceptance of Hydraulic Cements, Fly Ash, Natural Pozzolan, Silica Fume, and Lime |
| PPD 14a | November 5, 2014 | Testing and Certification of Bituminous Distributor Trucks |
| PPD 17 | February 27, 2009 | Acquisition, Disposal, and Use of ADOT Licensed Materials Sources and Stockpile Sites |
| PPD 18 | February 27, 2009 | 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 23 | September 28, 2012 | Requirements for the Use of Warm Mix Asphalt (WMA) Technologies in Asphaltic Concrete |