Safety in Excavation Training
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SAFETY IN EXCAVATION<br />
ROTARY ELECTRICAL & INSTRUMENTATION PTE LTD
REI eLearn<strong>in</strong>g
<strong>Safety</strong> <strong>in</strong> <strong>Excavation</strong>
<strong>Safety</strong> <strong>in</strong> <strong>Excavation</strong>
<strong>Safety</strong> <strong>in</strong> <strong>Excavation</strong>
<strong>Safety</strong> <strong>in</strong> <strong>Excavation</strong>
<strong>Safety</strong> <strong>in</strong> <strong>Excavation</strong>
<strong>Safety</strong> <strong>in</strong> <strong>Excavation</strong>
<strong>Safety</strong> <strong>in</strong> <strong>Excavation</strong>
<strong>Safety</strong> <strong>in</strong> <strong>Excavation</strong>
<strong>Safety</strong> <strong>in</strong> <strong>Excavation</strong>
<strong>Safety</strong> <strong>in</strong> <strong>Excavation</strong>
<strong>Safety</strong> <strong>in</strong> <strong>Excavation</strong>
<strong>Safety</strong> <strong>in</strong> <strong>Excavation</strong>
<strong>Safety</strong> <strong>in</strong> <strong>Excavation</strong>
<strong>Safety</strong> <strong>in</strong> <strong>Excavation</strong>
<strong>Safety</strong> <strong>in</strong> <strong>Excavation</strong>
<strong>Safety</strong> <strong>in</strong> <strong>Excavation</strong><br />
Slop<strong>in</strong>g makes angled sides of the excavation.<br />
Bench<strong>in</strong>g makes the sides of the excavation <strong>in</strong><br />
multiple levels, like stairs.<br />
Shor<strong>in</strong>g is plac<strong>in</strong>g wood or metal aga<strong>in</strong>st the<br />
sides of the excavation, supported by braces to<br />
prevent the soil from collaps<strong>in</strong>g.<br />
Shield<strong>in</strong>g creates a space around the workers<br />
that protects them <strong>in</strong> case of a cave-<strong>in</strong>.
<strong>Safety</strong> <strong>in</strong> <strong>Excavation</strong>
<strong>Safety</strong> <strong>in</strong> <strong>Excavation</strong>
<strong>Safety</strong> <strong>in</strong> <strong>Excavation</strong>
<strong>Safety</strong> <strong>in</strong> <strong>Excavation</strong>
<strong>Safety</strong> <strong>in</strong> <strong>Excavation</strong><br />
Bench<strong>in</strong>g<br />
Type C soil is cohesive with an unconf<strong>in</strong>ed compressive<br />
strength of 0.5 tsf or less. Examples <strong>in</strong>clude granular soils<br />
such as gravel, sand and loamy sand; submerged soil or soil<br />
from which water is freely seep<strong>in</strong>g; and submerged rock that<br />
is not stable. Bench<strong>in</strong>g Type C soil is unacceptable and shall<br />
not be done.
<strong>Safety</strong> <strong>in</strong> <strong>Excavation</strong>
<strong>Safety</strong> <strong>in</strong> <strong>Excavation</strong>
<strong>Safety</strong> <strong>in</strong> <strong>Excavation</strong>
<strong>Safety</strong> <strong>in</strong> <strong>Excavation</strong>
<strong>Safety</strong> <strong>in</strong> <strong>Excavation</strong>
<strong>Safety</strong> <strong>in</strong> <strong>Excavation</strong>
<strong>Safety</strong> <strong>in</strong> <strong>Excavation</strong>
<strong>Safety</strong> <strong>in</strong> <strong>Excavation</strong>
<strong>Safety</strong> <strong>in</strong> <strong>Excavation</strong>
<strong>Safety</strong> <strong>in</strong> <strong>Excavation</strong>
<strong>Safety</strong> <strong>in</strong> <strong>Excavation</strong>
<strong>Safety</strong> <strong>in</strong> <strong>Excavation</strong>
<strong>Safety</strong> <strong>in</strong> <strong>Excavation</strong>
<strong>Safety</strong> <strong>in</strong> <strong>Excavation</strong>
<strong>Safety</strong> <strong>in</strong> <strong>Excavation</strong>
<strong>Safety</strong> <strong>in</strong> <strong>Excavation</strong>
<strong>Safety</strong> <strong>in</strong> <strong>Excavation</strong>
<strong>Safety</strong> <strong>in</strong> <strong>Excavation</strong>
<strong>Safety</strong> <strong>in</strong> <strong>Excavation</strong>
<strong>Safety</strong> <strong>in</strong> <strong>Excavation</strong>
<strong>Safety</strong> <strong>in</strong> <strong>Excavation</strong>
<strong>Safety</strong> <strong>in</strong> <strong>Excavation</strong>
<strong>Safety</strong> <strong>in</strong> <strong>Excavation</strong>
Thank You
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