Following are the general requirements for an excavation work.
Identification of soil.Decision chart.
Soil classification. Daily inspection.
Special safety & health consideration.
Protective systems.
An excavation is any man made cut, cavity,trench or depression in an earth surface that is formed by earth removal.
Identification of soil.Decision chart.
Soil classification. Daily inspection.
Special safety & health consideration.
Protective systems.
An excavation is any man made cut, cavity,trench or depression in an earth surface that is formed by earth removal.
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