28 resultados para Spokane
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Cover title.
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"Report and order of the Commission."
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Mode of access: Internet.
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"In cooperation with Job Opportunities Committee, Spokane, Washington."
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Distributed to some depository libraries in microfiche.
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The Iowa Department of Transportation (DOT) evaluated the PAS I Road Survey System from PAVEDEX, Inc. of Spokane, Washington. This system uses video photograph to identify and quantify pavement cracking and patching distresses. Comparisons were made to procedures currently used in the State. Interstate highway, county roads and city streets, and two shoulder sections were evaluated. Variables included travel speeds, surface type and texture, and traffic control conditions. Repeatability and distress identification were excellent on rigid pavements. Differences in distress identification and the effect of surface textures in the flexible test sections limited the repeatability and correlation of data to that of the Iowa DOT method. Cost data indicates that PAVEDEX is capable of providing comparable results with improved accuracy at a reasonable cost, but in excess of that experienced currently by the Iowa DOT. PAVEDEX is capable of providing network level pavement condition data at highway speeds and analysis of the data to identify 1/8-inch cracks at approximately 2-3 lane miles per hour with manual evaluation. Photo-logging capability is also included in the unit.
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The lead storage battery as it is used today is made up of the pasted type plates of lead dioxide, the anode, and sponge lead, the cathode, and wooden or hard rubber separators, which serve to insulate these from one another. In manufacturing these, it is desirable to keep them free from impurities.
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Hearings held Aug. 23, 1961- December 6, 1961.
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Includes bibliography.
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Made up set; supplied title.
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Mode of access: Internet.
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In October, 1918, a joint session of the International Irrigation Congress and the International Dry-Farming Congress was held in Kansas City, and the two organizations were amalgamated under the name: International Farm Congress of America (since 1924, American Farm Congress)
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Description based on: v. 5, no. 2 (Feb. 1912); title from cover.
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Mode of access: Internet.