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Trenching and Excavation Awareness
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Introduction, Definitions, and Soil Types
Lecture (5:33)
OSHA Soil Types Video (1:33)
OSHA Soil Testing Video (3:05)
Knowledge Check #1
Competent Person, Collapse, and Protective Systems
Lecture (11:57)
Knowledge Check #2
Other Hazards and OSHA Requirements
Lecture (12:01)
Knowledge Check #3
First Responder Considerations and Conclusion
Lecture (10:31)
Knowledge Check #4
Case Study
New York State Case Study (5:33)
Course Conclusion
Course Completion
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