what is the purpose of extension covers for octagonal boxes?\nto increase the weight capacity of the box\nto…
what is the purpose of extension covers for octagonal boxes?\nto increase the weight capacity of the box\nto store additional electrical wiring\nto install light fixtures
Answer
Brief Explanations:
Octagonal boxes are often used in electrical - work. Extension covers are used to store additional electrical wiring when there is extra length of wires that need to be managed. They are not for increasing weight capacity or for directly installing light fixtures.
Answer:
to store additional electrical wiring