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Standard Operating Procedures

6601 Centennial Boulevard
Nashville, TN 37243 0360
Phone: 615.350.4100
Fax: 615.350.4128

1.  Administrative
1-1:  Quality Assurance for the Sampling, Testing of Materials and Products  February 7, 2019
1-2:  Independent Assurance Program November 30, 2017
1-2B:  Independent Assurance Program For Alternative Delivery Projects March 1, 2019 
1-3:  Field Technician Certification Requirements February 20, 2019
1-4:  Laboratory Qualification Requirements July 12, 2017
1-5:  Proprietary Products Procedures  July 29, 2015
1-6:  Project Materials Certification  June 1, 2019

2.  Aggregate
2-1:  Aggregate Approval Process December 21, 2018

3.  Liquid Asphalt and Hot Mix Asphalt
3-1:  Performance Grade Asphalt Cement Certified Supplier Requirements  August 18, 2018
3-2:  Emulsified Asphalt Certified Supplier Requirements August 18, 2018
3-3:  Acceptance and Verification of Maintenance "In-Place" Hot Mix Asphalt April 15, 2016
3-4:  Submittal and Approval of Hot Mix Asphalt Mix Designs  August 18, 2018

4.  Cement and Concrete
4-1: QC and Acceptance of Portland Cement Concrete for Bridge Decks February 20, 2014
4-2:  Procedures for Obtaining, Handling, and Testing Concrete Cores for Acceptance May 1, 2014
4-3: Procedures for Ready Mix Concrete Plant Certification  June 11, 2019
4-4: Procedures for Submittal and Approval of Concrete Mixture December 10, 2018
4-5: Volumetric Concrete Mobile Mixer Approval Procedures June 12, 2019
4-6: Procedures for Field Sampling of Cementitous Material  June 11, 2019

5.  Precast and Prestressed Concrete
5-1:  Inspection of Pre-cast/Pre-stressed Drainage or Structural Members for Other States October 11, 2002
5-2:  Policy for Acceptance Pre-cast/Pre-stressed Concrete April 19, 2017
5-3:  Manufacture and Acceptance of Precast Concrete Products  January 18, 2019
                  Part 1: Guidelines for Precast Product Verification January 18, 2019 
                  Part 2: Evaluation Forms for Precast Product Verification by Destructive Testing  January 18, 2019
                  Part 3: Precast Manufacturing Tolerances  January 18, 2019
                  Part 4: Substitution Submission of Designs  January 18, 2019
5-4: Procedures for Pre-stress Concrete Construction April 17, 2018

6.  Specialty Items
6-1: Procedures and Qualifications for Guardrail Manufacturer and Supplier December 12, 2017

7. Testing Guidance
7-1: Nuclear Density Testing  November 2, 2017
7-2: Nuclear Gauge Safety Plan November 19, 2018

Please visit the Construction Division website for information on Standard Specifications and Special Provisions