All critical dimensions · All topics
These entries are our own editorial summaries of publicly available regulation. They are not building control approval, a warranty determination, or a substitute for the full source document.
DPC heights, membrane laps and the junctions where damp proofing is most often bridged.
All critical dimensions · All topics
These entries are our own editorial summaries of publicly available regulation. They are not building control approval, a warranty determination, or a substitute for the full source document.