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Administration study indicated that, if the 29,000 interstate bridge decks requiring minor repair today were neglected to the extent that they require moderate repair, the current repair cost of about $600 million would increase by an additional $4.4...

Solving Corrosion Problems of Bridge Surfaces Could Save Billions: Report to ... - Pagina 7
de United States. General Accounting Office - 1979 - 21 pagini
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Potholes and Bridge Deck Corrosion: Hearing Before the Subcommittee on ...

United States. Congress. House. Committee on Science and Technology. Subcommittee on Transportation, Aviation, and Communications - 1979 - 88 pagini

...Administration study indicated that, if the 29,000 interstate bridge decks then requiring minor repair were neglected to the extent that they require moderate...$4.4 billion. These estimates are in 1975 dollars. By way of closing I would like to reemphasize the critical need to quickly find an effective protective...

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