# Leaks between Slab and Capping Beam
### Issue Image:
![[Pasted image 20241121120915.png]]
## Issue Description:
- Leaks frequently occur between the capping beam and the ground floor slab.
- To prevent these leaks, this junction should be detailed with either a step or a waters top strip.
## Actions to Prevent this Issue:
- [ ] Architect to detail junction between capping beam and slab to prevent water ingress.
- [ ] Structural Engineer to detail junction between capping beam and slab to prevent water ingress.
## Source
- PAR89
- MIL356