Description
(Spanish CC Available)
This is an English course that has an option for learners to turn on closed captions and change the language to Spanish in the setting options once they begin the course.
Este es un curso de inglés que tiene una opción para que los estudiantes activen los subtítulos [CC] y cambien el idioma a español en las opciones de configuración cuando comiencen el curso.
Do you know the warning signs of a trench collapse? Being able to identify unstable trenches is a critical skill that can save a life in excavation and trenching work. In this video toolbox talk, we present warning signs and the top 3 types of trench collapse through animation to help you identify when conditions are indicating signs of trouble.
Objectives
- Recognize the warning signs of trench collapse
- Identify how trench collapse occurs and the top 3 types of trench collapse
Certificate
By completing/passing this course, you will attain the certificate Certificate of Completion
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