Working Safely In Trenches

Konu, 'İşbaşı Konuşmaları' kısmında Mustafa Aydın tarafından paylaşıldı.

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    Working safely in trenches

    Do NOT enter an unprotected trench!

    Each employee in a trench shall be protected from a cave-in by an adequate protective system.

    Some of the protective systems for trenches are:
    • Sloped for stability; or
    • Cut to create stepped benched grades; or
    • Supported by a system made with posts, beams, shores or planking and hydraulic jacks; or
    • Supported by a trench box to protect workers in a trench.

    Additionally, excavated or other materials must be at least 2 feet back from the edge of a trench; and

    A safe means of egress shall be provided within 25 feet of workers in a trench.

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