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Search results for "microbial composition"

Filters: Transportation Research Board TRB × 2021 2021 ×
Viewing 1 - 20 of 31 results by relevance

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

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

Utilization Measurement and Management of Fleet Equipment  (2021)

Options for Reducing Lead Emissions from Piston-Engine Aircraft  (2021)

Entrained Air-Void Systems for Durable Highway Concrete  (2021)

Guide to Joint Development for Public Transportation Agencies  (2021)

Modernizing the U.S. Offshore Oil and Gas Inspection Program for Increased Agility and Safety Vigilance  (2021)

Guidebook for Developing a Zero- or Low-Emissions Roadmap at Airports  (2021)

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

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

Enhancing Academic Programs to Prepare Future Airport Industry Professionals  (2021)

Guide to Joint Development for Public Transportation Agencies: Appendices  (2021)

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

Prioritization of Public Transportation Investments: A Guide for Decision-Makers  (2021)

Resource Guide for Improving Diversity and Inclusion Programs for the Public Transportation Industry  (2021)

The Transit Analyst Toolbox: Analysis and Approaches for Reporting, Communicating, and Examining Transit Data  (2021)

Safety Performance of Part-Time Shoulder Use on Freeways, Volume 1: Informational Guide and Safety Evaluation Guidelines  (2021)

Temporary Pavement Markings Placement and Removal Practices in Work Zones  (2021)

Guidebook for Deploying Zero-Emission Transit Buses  (2021)

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