3 years ago

6. PVC boxes are primarily used in new construction because it is simple to

Engineering

1 answer:

Umnica [9.8K]3 years ago

3 0

Simply rafters because of the pvc boxes are brittle and they need support

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3 years ago

Drag each item to show if it is an element or not an element.

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3 years ago

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3 years ago

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