Procedures and Instructions for the Determination of County Road Needs in the State of Washington
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Published: 1948
Total Pages: 18
ISBN-13:
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Published: 1948
Total Pages: 18
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Published: 1947
Total Pages: 460
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DOWNLOAD EBOOKAuthor: Automotive Safety Foundation
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Published: 1955
Total Pages: 44
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Published: 1948
Total Pages: 628
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DOWNLOAD EBOOKAuthor: Automative Safety Foundation
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Published: 1956
Total Pages: 38
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DOWNLOAD EBOOKAuthor: Automotive Safety Foundation
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Published: 1956
Total Pages:
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DOWNLOAD EBOOKAuthor: Ken Skorseth
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Published: 2000
Total Pages: 112
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DOWNLOAD EBOOKThe purpose of this manual is to provide clear and helpful information for maintaining gravel roads. Very little technical help is available to small agencies that are responsible for managing these roads. Gravel road maintenance has traditionally been "more of an art than a science" and very few formal standards exist. This manual contains guidelines to help answer the questions that arise concerning gravel road maintenance such as: What is enough surface crown? What is too much? What causes corrugation? The information is as nontechnical as possible without sacrificing clear guidelines and instructions on how to do the job right.
Author: Washington (State). Department of Highways. State Engineering Committee
Publisher:
Published: 1948
Total Pages: 14
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DOWNLOAD EBOOKAuthor: National Research Council (U.S.). Highway Research Board
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Published: 1965
Total Pages: 292
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DOWNLOAD EBOOKAuthor: United States. Public Roads Administration. Library
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Published: 1948
Total Pages: 638
ISBN-13:
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