Construction R-values of exterior doors under H1/AS1- Build 193 (2022)
- Abbreviation
- Construction R-values of exterior doors under H1/AS1
- Valid from
- 1/12/2022
- Information provider
- BRANZ Limited,
- Author
- Bruce Sedcole
- Information type
- BUILD article,
- Format
- Website, PDF,
Description
The H1 R-value requirements for exterior doors with transparent or clear glass, but not opaque glass, can be found in Appendix E.
Scope
This article covers:
- Apply only to exterior doors
- Requirements are in Appendix E