【實用交通運輸app】Pavement Preservation|最夯免費app

This series is provided through the joint efforts of the Pavement Preservation Program of the USDOT-Federal Highway Administration (FHWA), and the Foundation for Pavement Preservation (FP2). FHWA uses its partnerships with FP2, the American Association of State Highway and Transportation Officials, and State and local transportation agencies to promote pavement preservation. These checklists are a series created to guide State and local highway maintenance and inspection staff in the use of innovative pavement preventive maintenance processes.

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