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Search results for "ammonia concentrations"

Filters: Transportation and Infrastructure Transportation and Infrastructure × 2021 2021 ×
Viewing 1 - 14 of 14 results by relevance

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

Mainstreaming System Resilience Concepts into Transportation Agencies: A Guide  (2021)

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

Redesigning Transit Networks for the New Mobility Future  (2021)

Portland Cement Concrete Pavement Joint Sealant Practices and Performance  (2021)

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

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

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

Long-Term Aging of Asphalt Mixtures for Performance Testing and Prediction: Phase III Results  (2021)

Guide to Joint Development for Public Transportation Agencies  (2021)

Technical Feasibility of a Wheelchair Securement Concept for Airline Travel: A Preliminary Assessment  (2021)

Practices for Project-Level Analyses for Air Quality  (2021)

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

Consensus Study Report

Assessment of Technologies for Improving Light-Duty Vehicle Fuel Economy—2025-2035  (2021)