OFFICE OF MATERIALS ENGINEERING AND TESTING SERVICES
OFFICE Links
- Office of Flexible Pavement Materials
- Office of Rigid Pavement Materials and Structural Concrete
- Office of Structural Materials
- Office of Testing and Technology Services
Related Links
- Caltrans Home Page
- California Home Page
- Governor Arnold Schwarzenegger
- Business, Transportation & Housing Agency
- Division of Engineering Services

Pre-Qualified Products Lists (QPLs)
California Department of Transportation projects. Prequalification does not constitute
an endorsement by the California Department of Transportation. Field performance of
these products will continue to be monitored.
Anaerobic Threadlocking Compounds
Cementitious Materials for use in Concrete
Chemical Adhesives / Cartridge Epoxies
(Augmentations
to ICBO-AC58)
Chemical Admixtures for Use in Concrete
Composite Column Jacket Systems
Corrosion Protection Coverings
External Battery Backup System Cabinet
Flash Weld Approvals
(Acceptance Criteria for Ultimate Hoops)
Headed Bar Reinforcement
(Acceptance Criteria for Headed Bar Reinforcement)
Independent Testing Laboratories (ITL)
(ITL Qualification Requirements)
Mechanical Expansion Anchors
Post-Tensioning Systems
Prequalification Submittal
Signing & Delineation Materials
Steel Reinforcing Couplers
(Acceptance Criteria for Mechanical Couplers)
Traffic Signal Control Equipment
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