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Showing posts from June, 2020

JV3 vs Section J: Key Differences Every Builder Must Know

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  Many builders talk about "JV3 vs Section J" as if they are two competing options. They are not. Section J is the energy-efficiency rulebook every commercial building must meet, and JV3 is just one way to prove you meet it.  Understanding this difference clears up a lot of confusion before you start a project. Getting your NCC BCA Section J compliance right starts with understanding how these two relate. What Is Section J? Section J is the energy efficiency part of the National Construction Code. It applies to commercial buildings, covering classes like offices, shops, hotels, and warehouses. It sets the standards your building must meet across several areas: Insulation and the building shell Glazing and window performance Heating, cooling, and ventilation Lighting and power On-site energy, like solar Meeting these NCC Section J requirements is mandatory, not optional. Every new commercial building has to comply before it can be approved, which is why Section J energy effic...

NABERS - All You Need To Know!

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NABERS stands for National Australian Built Environment Rating System. It is an Australian government rating system to measure and rank the existing buildings in Australia in terms of environmental performance. Do you know every building impacts our environment? Yes! That’s true! Buildings consume 40% of the world’s energy, account for 40% of carbon emissions, and use 20% available drinking water. So, it is very important to incorporate measures to promote sustainability. Key Principles Of NABERS The fundamental principles of NABERS rating govern the scheme content and administrative decisions. These principles have become the features of NABERS during design and delivery. NABERS use externally validated data for its rating purpose. Such data can not be easily manipulated. No estimated data is used. NABERS rating taken into account a full year of data. It is valid for 12 months which ensures the credibility of the building performance. No credit...