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Search results for "respiratory tract"

Filters: National Cooperative Highway Research Program Synthesis Program NCHRPSYN ×
Viewing 1 - 20 of 47 results by relevance

Quality Assurance in Design-Build Projects  (2008)

Statewide Travel Forecasting Models  (2006)

Continuing Project to Synthesize Information on Highway Practices: 2016  (2015)

Bridge Inspection Practices  (2007)

Control of Invasive Species  (2006)

Estimating Toll Road Demand and Revenue  (2007)

Current Practices to Set and Monitor DBE Goals on Design-Build Projects and Other Alternative Project Delivery Methods  (2015)

Use of the U.S. Census Bureau’s Public Use Microdata Sample (PUMS) by State Departments of Transportation and Metropolitan Planning Organizations  (2012)

Practices for Selecting Pedestrian and Bicycle Projects  (2021)

Performance-Based Contracting for Maintenance  (2009)

Expedited Procurement Procedures for Emergency Construction Services  (2012)

Geotechnical Information Practices in Design-Build Projects  (2012)

Training and Certification of Highway Maintenance Workers  (2015)

Pavement Marking Warranty Specifications  (2010)

Microsurfacing  (2010)

3D Digital Models as Highway Construction Contract Documents  (2022)

Performance Metrics for Public–Private Partnerships  (2021)

Quality Management of Pavement Condition Data Collection  (2009)

FEMA and FHWA Emergency Relief Funds Reimbursements to State Departments of Transportation  (2015)

Implementation of Subsurface Utility Engineering for Highway Design and Construction  (2022)