Your company must excavate a trench 6' deep and 12' wide and install the concrete sewer pipe.

You are a safety manager for a civil contractor building new sewer lines for the city. Your company must excavate a trench 6′ deep and 12′ wide and install the concrete sewer pipe. What would be your first step in providing a safe work area? What would be the mechanics of a cave-in? What action would be necessary to prevent a cave-in? 500 word minimum with references and accompanyiny citations.

Looking for answers to this paper or similar paper?

Classwork Helper will give you the most accurate answers to this question and many more.

High Quality Work Guaranteed!

Order Custom Paper Now