61–80 von 315 Ergebnissen
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    Quality Assurance Procedures for Videologging and Pavement Condition Data Collection

    S. M. Stoffels / V. P. Ganesan / D. A. Morian et al. | NTIS | 2003
    Schlagwörter: Pennsylvania

    Ride Quality Thresholds from the Motorist's Perspective

    T. H. Poister / P. M. Garvey / M. T. Pietrucha et al. | NTIS | 2003
    Schlagwörter: Pennsylvania

    Traffic Volume Monitoring Related Research II

    L. J. French / W. Iskander / M. Jaraiedi | NTIS | 2002
    Schlagwörter: Pennsylvania

    Heavy Axle Study: Impact of Higher Rail Car Weight Limits on Short-Line Railroads. Volume II: Final Report

    J. A. Laman / C. Leighty / G. L. Gittings et al. | NTIS | 2002
    Schlagwörter: Pennsylvania

    Overview of Studded and Studless Tire Traction and Safety

    R. R. Scheibe | NTIS | 2002
    Schlagwörter: Pennsylvania

    Transportation Profile: Pennsylvania

    NTIS | 2002
    Schlagwörter: Pennsylvania

    Closing and Reuse of the Philadelphia Naval Shipyard

    R. Hess / J. P. Marquis / J. F. Schank et al. | NTIS | 2001
    Schlagwörter: Pennsylvania

    Pennsylvania Avenue Traffic Alternatives Analysis

    NTIS | 2001
    Schlagwörter: Pennsylvania Avenue

    Waste Management's LNG Truck Fleet: Final Results. Alternative Fuel Truck Evaluation Project

    K. Chandler / P. Norton / N. Clark | NTIS | 2001
    Schlagwörter: Washington(Pennsylvania)

    Median Safety Study (Interstates and Expressways). Appendices, Volume 2. University-Based Research Education and Technology Transfer

    J. M. Mason / E. T. Donnell / D. W. Harwood et al. | NTIS | 2001
    Schlagwörter: Pennsylvania