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Measurements of Railroad Noise-Line Operations, Yard Boundaries, and Retarders

Measurements of Railroad Noise-Line Operations, Yard Boundaries, and Retarders. U S Environmental Protection Agency
Measurements of Railroad Noise-Line Operations, Yard Boundaries, and Retarders




Measurements of Railroad Noise-Line Operations, Yard Boundaries, and Retarders and/or the noise of other noise sources within the community combines with the noise of rail yard activities; the noise measurements at these locations provide information on the difficulty of segregating the noise of rail yard activities from other noise sources The Handbook of Highway Engineering Edited T. F. Fwa Boca Raton London New York A CRC title, part of the Taylor & Francis imprint, a member of the Taylor … MEASUREMENTS OF RAILROAD NOISE-LINE OPERATIONS, YARD BOUNDARIES, AND RETARDERS. The objectives of the study were the establishment of a data base on the noise levels associated with railroad operations, both line (trains in transit) and yard, and the development of measurement procedures that could be utilized in regulations applicable to Full text of "Design guide for reducing transportation noise in and around buildings" See other formats Full text of "Publications of the National Bureau of Standards 1975 Catalog" See other formats Measurements of Railroad Noise-Line Operations, Yard Boundaries, and Retarders Abstract PDF Measurements of the Impulsiveness and Annoyance of Compression - Release Engine Brake Noise Abstract PDF Measures of Noise Level: Their Relative Accuracy in Predicting Objective and Subjective Responses to Noise During Sleep Abstract PDF Measuring Sound PDF Essentially all data on production costs for rail and truck freight transportation are averages. Average cost data differ from the cost at the margin the magnitude of any remaining long-term economies of scale. Measurements of railroad noise – line operation, yard boundaries, and retarders. Report No. NBSIR 74–488, US Environmental Comparison of External Costs of Rail and Truck Freight Transportation - Free download as PDF File (.pdf), Text File (.txt) or read online for free. Measurements of railroad noise line operation, yard boundaries, and retarders. Report No. NBSIR 74488, US Environmental Protection Agency, Oce of Noise Abatement and Control, Washington, DC. BACKGROUND DOCUMENT FOR PROPOSED REVISION TO RAIL CARRIER NOISE EMISSION REGULATION February 1979 A detailed description of railroad yard operations is presented in Section 3. Measurement of RR Noise-Line Operations, Boundaries, and Retarders, J. M. Path, et. Al., National Bureau of Standards, for EPA, December 1974. 4. Noise - NBSIR 74-488 EPA-550/9-74-007 MEASUREMENTS OF RAILROAD NOISE - LINE OPERATIONS, YARD BOUNDARIES, AND RETARDERS J. Ml. Path, D. S. Blomquist, J. M. Heinen and M. Tarica Applied Acoustics Section Mechanics Division Institute for Basic Standards National Bureau of Standards Washington, D. C. 20234 December 1974 Final Report Prepared for





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