E2/AS1 – drained cavity and openings - Build 111 (2009)
- Abbreviation
- E2/AS1 – drained cavity and openings
- Valid from
- 1/04/2009
- Information provider
- BRANZ Limited
- Information type
- BUILD article
- Format
- Website, PDF
Description
Water penetration in and around windows and doors can cause significant damage. Following a few easy steps helps manage this risk and protect the vulnerable timber frame.