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Search results for "proficiency tests"

Filters: Transportation Research Board TRB × 2021 2021 ×
Viewing 1 - 20 of 79 results by relevance

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

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

Protocols for Network-Level Macrotexture Measurement  (2021)

Redesigning Transit Networks for the New Mobility Future  (2021)

Criteria for Restoration of Longitudinal Barriers, Phase II  (2021)

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

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

Revised Clear-Water and Live-Bed Contraction Scour Analysis  (2021)

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

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

Practices in Airport Emergency Plans  (2021)

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

Attracting, Retaining, and Developing the Transportation Workforce: Transportation Planners  (2021)

Validation of a Performance-Based Mix Design Method for Porous Friction Courses  (2021)

Revised Clear-Water and Live-Bed Contraction Scour Analysis Training Manual  (2021)

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

Guidebook and Research Plan to Help Communities Improve Transportation to Health Care Services  (2021)

Guidelines for Cost-Effective Safety Treatments of Roadside Ditches  (2021)

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

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