With an increase in demand for mid-rise buildings in New Zealand, BRANZ is working to help raise awareness and knowledge on the challenges in the building industry.
PresenterGreg Overton and Steve McNeil
Date08 Feb 2017
Airtightness: The next frontier?
Building Science is more than about preventing rot and decay because of rain leaks. Experience in Canada and the US shows that once you keep the rain out, the next step in performance is more airtightess and then better windows and thermal bridging.