Shaking up façade testing
For low-rise buildings, E2/VM1 can be used to demonstrate that a cavity-based wall system can meet the requirements of E2. But what is E2/VM1, and why might it not be suitable for medium-rise buildings?
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By Greg Overton – 1 August 2016, Build 155, Feature article
For low-rise buildings, E2/VM1 can be used to demonstrate that a cavity-based wall system can meet the requirements of E2. But what is E2/VM1, and why might it not be suitable for medium-rise buildings?
By Dr Manfred Plagmann – 1 August 2016, Build 155
Some roof designs, such as skillion roofs, must include ventilation to manage roof moisture. Recent BRANZ research provides advice on the best place for effective vent openings in low wind zones.