Is it permissible to install recessed fixture directly against wood ceiling joists? Explain why or why not.

Engineering

1 answer:

masha68 [24]2 years ago

6 0

Answer:

Explanation:

It is not permissible to install recessed fixture directly against wood ceiling joists when the label on the fixture does not indicate that it can be used for Insulation in contact with the recessed fixture .

Because The trim finishing and points of support of openings in finished surfaces are not allowed to be in contact with the combustible materials

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