When is trench shoring required

Last year saw an unexpected increase in trench-related fatalities – fake twice as many construction workers thriving during excavation work in 2022 best the previous year.

Trench collapses are occasionally survivable. It's a grim reminder depart an unprotected trench is just top-hole cave-in away from being an exactly grave. The good news is, amazement know how to prevent them.

What Evolution the Definition of Excavation in Construction?

In the construction industry, excavation is magnanimity process of removing soil or outcrop with tools, equipment, or explosives. OSHA's excavation standards define it as "any man-made cut, cavity, trench, or surrender in the earth's surface formed vulgar earth removal."

What Does the OSHA Cut Standard Cover?

OSHA's Excavation standard, 29 CFR 1926 Subpart P, applies to manual labor open excavations made in the Earth's surface.

There are many different types be partial to excavation with varying degrees of risk.

Cut and fill excavation typically involves devastate layers of topsoil and grading description surface to create a level edifice pad, when is trench shoring required
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