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Search results for "variable valve"

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Viewing 1 - 20 of 136 results by relevance

Safe and Effective Temporary Traffic Control for Mobile Operations on Two-Lane Roadways  (2023)

Critical Findings for Tunnel Functional Systems  (2023)

Challenges in Federal Facility Control System Cyber Security, Including Level 0 and 1 Devices  (2023)

Roadside Database Coding Manual  (2023)

Practices for Bioretention Stormwater Control Measures  (2023)

Developing Laboratory Methods and Specification Language to Test Tack Coat Materials  (2023)

Development and Application of Crash Severity Models for Highway Safety: User Guidelines  (2023)

Safety at Midblock Pedestrian Signals  (2023)

Incorporating Nondestructive Testing in Quality Assurance of Highway Pavement Construction: Manual  (2023)

Accessing America's Great Outdoors: Forecasting Recreational Travel Demand  (2023)

Safety Prediction Model for Freeway Facilities with High Occupancy Lanes  (2023)

Development and Application of Crash Severity Models for Highway Safety: Conduct of Research Report  (2023)

Guide for Roundabouts  (2023)

Crash Modification Factors in the Highway Safety Manual: Resources for Evaluation  (2023)

Crash Modification Factors in the Highway Safety Manual: A Review  (2023)