Wall underlay installation - Build 113(2009)
- Abbreviation
- Wall underlay installation
- Valid from
- 1/08/2009
- Information provider
- BRANZ Limited,
- Information type
- BUILD article,
- Format
- Website, PDF,
Description
Wall underlay plays an important role in the weathertightness of exterior wall assemblies in light timber-framed residential buildings, yet often it is poorly installed.