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Search results for Genetically Engineered Organisms

Filters: National Cooperative Highway Research Program NCHRP × 2021 2021 ×
Viewing 1 - 14 of 14 results by relevance

LED Roadway Lighting: Impact on Driver Sleep Health and Alertness  (2021)

Practices for Construction-Ready Digital Terrain Models  (2021)

Protocols for Network-Level Macrotexture Measurement  (2021)

Evaluation and Synthesis of Connected Vehicle Communication Technologies  (2021)

Recommended Guidelines for the Selection of Test Levels 2 Through 5 Bridge Railings  (2021)

Mitigation of Weldment Cracking in Steel Highway Structures Due to the Galvanizing Process  (2021)

Electrochemical Test Methods to Evaluate the Corrosion Potential of Earthen Materials  (2021)

Guidebook for Data and Information Systems for Transportation Asset Management  (2021)

Asphalt Binder Aging Methods to Accurately Reflect Mixture Aging  (2021)

Proposed Modification to AASHTO Cross-Frame Analysis and Design  (2021)

Practice and Performance of Cold In-Place Recycling and Cold Central Plant Recycling  (2021)

Repair and Maintenance of Post-Tensioned Concrete Bridges  (2021)

Practices for Bridge Approach Systems  (2021)

Proposed AASHTO Practice and Tests for Process Control and Product Acceptance of Asphalt-Treated Cold Recycled Pavements  (2021)