The report is a review and update on the progress the major urban transit authorities have made in rail modernization since 1984. The first Rail Modernization Study (published in April 1987) projected a cost of $17.8 billion (in 1983 dollars) to upgrade the nation's rail system to a 'good' condition over the ten year period from 1984 through 1993. Rail system conditions range from 'poor' to 'excellent', with good defined as the desirable level over the long term.


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    Transit modernization

    Kern, J.W. | Engineering Index Backfile | 1935




    Rail Modernization Study Design

    J. Q. Hargrove / H. W. Merritt / D. J. Mitchell et al. | NTIS | 1982