The final number of traffic control devices needed for a work-zone project and the final bill for those devices often vary from the initial estimates of the required number and charge. And the … [Read more...] about Work-Zone Traffic Control: Survey of Contracting Techniques
Contract Administration
Solving the Work Zone Puzzle: A Coordinated Industry Approach Can Reduce Accidents and Save Lives in Roadway Work Zones
Because of public pressure, road contractors are required to conduct work in an atmosphere that is not always conducive to the safety of the workers. Recent data trends indicate the primary cause is … [Read more...] about Solving the Work Zone Puzzle: A Coordinated Industry Approach Can Reduce Accidents and Save Lives in Roadway Work Zones
Estimating Road User Costs as a Basis for Incentive/Disincentive (I/D) Amounts in Highway Construction Contracts
The Virginia Department of Transportation (VDOT) occasionally includes an incentive/ disincentive for early completion (I/D) in its construction contracts. This report presents the results of a … [Read more...] about Estimating Road User Costs as a Basis for Incentive/Disincentive (I/D) Amounts in Highway Construction Contracts
Meeting the Customers’ Needs for Safer, Smoother Roads
To look at how road maintenance and rehabilitation projects can be accomplished more quickly and efficiently, and to better address the problems of traffic disruption and work zone safety, the Federal … [Read more...] about Meeting the Customers’ Needs for Safer, Smoother Roads
Setting up Shops for Work Zones
The FHWA and states are setting up workshops around the country over the next 18 months to discuss ways in which work zones can be better managed. Topics will include traffic management, contracting, … [Read more...] about Setting up Shops for Work Zones