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Teryon
1 Hour Excavations Online Course
Tuxedo Park, NY
2021-11-24
I don't believe the question about trench boxes and shields is correct. While all trench boxes are trench shields, not all trench shields are trench boxes. So they are not the same thing.
Ariel
1 Hour Excavations Online Course
PHILADELPHIA, PA
2021-11-20
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Josiah
1 Hour Excavations Online Course
Tuxedo Park, NY
2021-11-19
Good information.
Franklin
1 Hour Excavations Online Course
Brooklyn, NY
2021-11-19
Great way of learning
Angelica
1 Hour Excavations Online Course
Astoria, NY
2021-10-24
It was fine.
George
1 Hour Excavations Online Course
Oakland Gardens, NY
2021-10-21
Again, some answers to the questions were not covered in the lesson. Doesn't seem fair to test someone on material that is not covered. Additionally, one needed to be a Geotechnical Professional Engineer to clearly understand the information in this lesson.
Tiffany
1 Hour Excavations Online Course
Fitchburg, MA
2021-10-21
As you can see from how many times I took it, the quiz was tricky!!
Norberto
1 Hour Excavations Online Course
Brooklyn, NY
2021-10-20
its hard
Luis
1 Hour Excavations Online Course
Central Islip, NY
2021-10-13
Great! Very detailed!
Galo
1 Hour Excavations Online Course
Glendale, NY
2021-10-12
Nice
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