Foundation - Quiz 4 - Académie du bâti

At least how far should machinery be parked near an excavation?

1 meter

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2 meters

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3 meters

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4 meters

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What is the name of protection against the collapse of the walls of a trench?

Barricading

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Reinforcement

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Shoring

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Placarding

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What is the minimum depth of an excavation to protect against frost heave?

To the undisturbed ground

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Below the limit of penetration of the gel

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4 feet

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5 feet

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How to make sure that our square of house is square?

We measure the 4 sides

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The 2 longest sides are measured

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The 3-4-5 rule is used

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A square is used

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Foundation – Quiz 4