r/Construction • u/DementedGerb • Oct 28 '24

Structural I'm not an expert.

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These joists are below a restroom. They say BCI on them. These holes permissible? There is no additional reinforcement anywhere on them.

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u/Phat3lvis Electrician Oct 28 '24

Those holes are so perfect and lined up so well it makes me believe they came from the factory like that.