hello all
I have a situation in need of a solution.
I need to run a 1/2 conduit through a 4" cored hole in a concrete wall, (10" width) the exterior side of the hole sits 2" above a flat roof and the other side is an interior space so it needs to be water tight. I considered grouting it, but was wondering if there is a specific product out there or a common technique to solve this
right now the hole is covered by roofing material
I have a situation in need of a solution.
I need to run a 1/2 conduit through a 4" cored hole in a concrete wall, (10" width) the exterior side of the hole sits 2" above a flat roof and the other side is an interior space so it needs to be water tight. I considered grouting it, but was wondering if there is a specific product out there or a common technique to solve this
right now the hole is covered by roofing material