# Water Seepage through Capping Beam Slab Junction ### Issue Image: ## Issue Description: - Water from outside the boundary seeps through the gap between the capping beam and the slab. - Often storage cages are located on the boundary and this will make the customer's belongings wet and simultaneously infuriate them. - Detailing the capping beam with a step will stop water leaking through this junction. ## Actions to Prevent this Issue: - check that the capping beam is detailed with a step and that the ground floor slab folds down on top to make sure water doesn't leak through this junction.