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Dump the material should be positioned near the location of construction and must be gathered lượngvật CPĐD minimum data blocks for a ca.-Dump the material must be reinforced: crop, due to the disturbance of the transport, construction; not flooded, mud or other materials mixed in.-Do not set the confusion many sources of material in the same place.-In every stage of transportation, gathering, must have measures to avoid the stratification of material CPĐD.
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