97 resultados para Concrete railroad ties Safety measures
em University of Michigan
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Mode of access: Internet.
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"Other issues of this report may bear the number ALI-C-60808."
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Includes index.
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Bibliography: p. 85-88.
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Mode of access: Internet.
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National Highway Safety Bureau, Washington, D.C.
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Mode of access: Internet.
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National Highway Traffic Safety Administration, Office of Program and Demonstration Evaluation, Washington, D.C.
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Mode of access: Internet.
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Mode of access: Internet.
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Mode of access: Internet.
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National Highway Safety Bureau, Washington, D.C.
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Federal Highway Administration, Office of Research, Washington, D.C.
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Included are 157 references to reports, journals, and other literature related to the problems and techniques of tritium handling. The subject scope embraces analytical and monitoring procedures and instruments, physiological effects, and safety measures and standards.
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Federal Transit Administration, Washington, D.C.