Does a sump pit have to be flush with concrete? I am installing a large rolled top basin (24x36) to accommodate two sump pumps. However, I can't dig any deeper so it will protrude 4 inches above the floor. Is this a code violation?
sump pit
Affichage des articles dont le libellé est sump pit. Afficher tous les articles
Affichage des articles dont le libellé est sump pit. Afficher tous les articles
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