The loading and unloading of materials into or from vehicles and other equipment are activities which occur on all civil construction projects. During this study observations were made of manual loading and unloading of a variety of equipment using hand tools. The study indicates that the proper choice and maintenance of tools can be important in achieving efficient manual loading and unloading. In addition, it is shown that for loose materials the...
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INFORMACIÓN
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1976/02/29
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Documento de trabajo
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UNN306
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1
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1
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2017/12/17
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Disclosed
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World Bank study of the substitution of labor and equipment in civil construction : loading and unloading activities
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idle time
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