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Development of draft construction safety standards for excavations, volume 1

  • Authors : Yokel, Felix Y.; Stanevich, Ronald L.; National Institute for Occupational Safety and Health, Division of Safety Research.

Subjects: Construction Industry; Earthwork/Law and Legislation; Engineering/LegislationUnited States

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Development of draft construction safety standards for excavations, volume 2

  • Authors : Yokel, Felix Y.; Stanevich, Ronald L.; National Institute for Occupational Safety and Health, Division of Safety Research.

Subjects: Accident Prevention; Accidents; OccupationalUnited States

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  • 1-2 ل  2 نتائج ل ""Technology and Engineering""