Shielding

Definition

Shielding protects workers by using trench boxes or other types of supports to prevent soil cave-ins.

Purpose

The purpose of shielding is to enhance the safety of workers in trenches or excavations by preventing soil from collapsing onto them, reducing the risk of injury or fatality.

Examples of Use

• Trench boxes are used in utility work to protect workers installing pipes or cables underground.
• Shielding systems are employed in excavation projects to stabilize trench walls and prevent cave-ins.
• Construction sites use shielding to safeguard workers during foundation and sewer line installations.

Related Terms

• Shoring: A system of supports used to prevent the collapse of an excavation or trench.
• Trench Box: A protective structure placed in a trench to support the walls and protect workers.
• Excavation Safety: Practices and systems used to ensure the safety of workers during digging and excavation activities.

Notes

Proper use and installation of shielding systems are crucial for compliance with safety regulations and protecting the health and safety of workers.

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