Search results for 'roofs'

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SIPs for faster construction

By Anna Walsh, David Carradine 1 October 2021, Build 186, Feature article

Building systems that include higher levels of prefabrication and off-site manufacture are potential solutions to New Zealand’s urgent housing need. Current research will give a better overall understanding of the performance of sips in New Zealand.

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Airtightness and ventilation

By Stephen McNeil 1 August 2021, Build 185, Feature article

As we push for higher performance from our houses, expectations for airtightness and ventilation are changing rapidly. Some changes will be needed in design to improve airtightness, and mechanical ventilation is likely to soon be the norm.

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Changes ahead for 3604

By David Hindley 1 August 2021, Build 185

The King Kong of building standards is having some serious work done. Updates coming to NZS 3604 will include widening coverage to medium-density housing and helping steer our homes towards the net-zero carbon world of 2050 and beyond.

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Slowing the flow

By Ann Galloway 1 April 2021, Build 183

On-site stormwater management for new developments is now a requirement in many jurisdictions. This is what you need to know about options such as detention and retention tanks, soak pits and pervious paving.

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