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Contacts
To have products evaluated for inclusion in the Approved Materials List Manual, direct inquiries and submit Approved Materials Evaluation Forms to the individuals listed below, c/o LA Department of Transportation and Development, Materials and Testing Section, 5080 Florida Boulevard, Baton Rouge, LA 70806.
Direct all general Approved Materials Lists inquiries to Cassandra Collins at 225-248-4120.
NOTE: For Specialty Products Evaluation (new and innovative products), contact the Specialty Products Evaluation Coordinator, at 225-248-4131, or refer to the Specialty Products Evaluation Form.
| MATERIAL | CONTACT PERSON | PHONE NUMBER & EMAIL |
| Adhesive Lubricant for Preformed Elastomeric Seals |
Justin Morris, P.E. Physical Test Engineer |
|
| Admixtures for Portland Cement Concrete |
Justin Morris, P.E. Physical Test Engineer |
|
| Aggregate Sources |
Brandon M. Johnson, P.E. Soils & Aggregate Test Engineer |
|
| Anti-Stripping Additives |
Daniel Huggins, E.I. Special Testing Engineer Intern |
|
| Approved Supplier Certification Program for Pre-Cast Concrete Pipe and Related Products |
Greg Coco, P.E. Fabrication Engineer |
|
| Asphalt Mix Release Agents |
Daniel Huggins, E.I. Special Testing Engineer Intern |
|
| Asphaltic Materials |
Daniel Huggins, E.I. Special Testing Engineer Intern |
|
| Barricade Warning Lights |
Daniel Huggins, E.I. Special Testing Engineer Intern |
|
| Bituminous Adhesive for Bonding Raised Pavement Markers |
Daniel Huggins, E.I. Special Testing Engineer Intern |
|
| Cold Galvanizing Repair Compounds |
Michael Grubb, P.E Chemical Testing Engineer |
|
| Concrete Anchor Systems |
Justin Morris, P.E. Physical Test Engineer |
|
| Dry-batched Prepackaged and Sacked Concrete Revetment |
Justin Morris, P.E. Physical Test Engineer |
|
| Elastomeric Bridge Bearing Pads |
Daniel Huggins, E.I. Special Testing Engineer Intern |
|
| Epoxy Coatings for Reinforcing Bars |
Justin Morris, P.E. Physical Test Engineer |
|
| Epoxy Resin Systems for Concrete |
Justin Morris, P.E. Physical Test Engineer |
|
| Erosion Control Products |
Brandon M. Johnson, P.E. Soils & Aggregate Test Engineer |
|
| Fibers for Concrete Reinforcement |
Justin Morris, P.E. Physical Test Engineer |
|
| Flexible Posts |
Daniel Huggins, E.I. Special Testing Engineer Intern |
|
| Fly Ash |
Justin Morris, P.E. Physical Test Engineer |
|
| Form Release Agents for Portland Cement Concrete Materials |
Justin Morris, P.E. Physical Test Engineer |
|
| Gasket Materials for Culvert Pipe |
Daniel Huggins, E.I. Special Testing Engineer Intern |
|
| Geocomposite Drainage Systems |
Daniel Huggins, E.I. Special Testing Engineer Intern |
|
| Geotextile Fabrics |
Daniel Huggins, E.I. Special Testing Engineer Intern |
|
| Ground Granulated Blast-Furnace Slag |
Justin Morris, P.E. Physical Test Engineer |
|
| Grout (Non-Shrink & Post-Tension) |
Justin Morris, P.E. Physical Test Engineer |
|
| Guardrail End Treatments (MASH) |
Carl Gaudry, P.E. Bridge Design Manager |
|
| Guardrail End Treatments (NCHRP 350) |
Carl Gaudry, P.E. Bridge Design Manager |
|
| High Friction Surface Treatment for Asphalt and Concrete Pavements |
Justin Morris, P.E. Physical Test Engineer |
|
| High Performance Cold Mix for Patching Potholes |
Daniel Huggins, E.I. Special Testing Engineer Intern |
|
| Hot Poured Rubberized Asphalt Type Joint Sealant and Backer Rod |
Daniel Huggins, E.I. Special Testing Engineer Intern |
|
| Hydrated Lime and Quicklime |
Michael Grubb, P.E. Chemical Laboratory Engineer |
|
| Impact Attenuator (Low Maintenance) |
Carl Gaudry, P.E. Bridge Design Manager |
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| Impact Attenuator (Reusable) |
Carl Gaudry, P.E. Bridge Design Manager |
|
| Liquid Membrane-Forming Compounds |
Justin Morris, P.E. Physical Test Engineer |
|
| Maintenance Overcoating for Steel Bridges |
Michael Grubb, P.E. Chemical Laboratory Engineer |
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| Metal Beam for Highway Guard Rail |
Carl Gaudry, P.E. Bridge Design Manager |
|
| Microsilica (Silica Fume) |
Justin Morris, P.E. Physical Test Engineer |
|
| Mineral Filler for Asphaltic Concrete |
Brandon M. Johnson, P.E. Soils & Aggregate Test Engineer |
|
| Noise Reduction Systems |
Daniel Huggins, E.I. Special Testing Engineer Intern |
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| Patching Materials for Concrete |
Justin Morris, P.E. Physical Test Engineer |
|
| Plastic Culvert Pipe and Joint Systems |
Daniel Huggins, E.I. Special Testing Engineer Intern |
|
| Plastic Drums for Traffic Warning or Channelization |
Daniel Huggins, E.I. Special Testing Engineer Intern |
|
| Plastic Pipe for Underdrain Systems and Yard Drains |
Daniel Huggins, E.I. Special Testing Engineer Intern |
|
| Polyurethane Joint Sealants |
Daniel Huggins, E.I. Special Testing Engineer Intern |
|
| Portland Cement and Blended Hydraulic Cement |
Justin Morris, P.E. Physical Test Engineer |
|
| Preformed Closed Cell Polyethylene Joint Filler |
Daniel Huggins, E.I. Special Testing Engineer Intern |
|
| Preformed Elastomeric Compression Joint Seals |
Daniel Huggins, E.I. Special Testing Engineer Intern |
|
| Preformed Heat-Applied Thermoplastic |
Daniel Huggins, E.I. Special Testing Engineer Intern |
|
| Preformed Plastic Pavement Marking Tape |
Daniel Huggins, E.I. Special Testing Engineer Intern |
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| Qualified Reinforcing Steel Mills |
Justin Morris, P.E. Physical Test Engineer |
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| Raised Pavement Markers |
Daniel Huggins, E.I. Special Testing Engineer Intern |
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| Reflective Sheeting |
Daniel Huggins, E.I. Special Testing Engineer Intern |
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| Silicone Polymer Joint Sealants |
Daniel Huggins, E.I. Special Testing Engineer Intern |
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| Special Finish for Concrete |
Michael Grubb, P.E. Chemical Laboratory Engineer |
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| Splicing Devices for Rebar |
Justin Morris, P.E. Physical Test Engineer |
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| Steel Wire and Welded Wire Reinforcement |
Justin Morris, P.E. Physical Test Engineer |
|
| Temporary Pavement Marking Tape |
Daniel Huggins, E.I. Special Testing Engineer Intern |
|
| Thermoplastic Pavement Markings |
Daniel Huggins, E.I. Special Testing Engineer Intern |
|
| Traffic Paint |
Michael Grubb, P.E. Chemical Laboratory Engineer |
|
| WMA Additive Materials Qualification Procedure |
Daniel Huggins, E.I. Special Testing Engineer Intern |
|
| Zinc Paint Systems |
Michael Grubb, P.E. Chemical Laboratory Engineer |