David Wheeldon . Articles Life cycle assessment challenges thinking on building products Australian consultancy Edge Environment is seeking to challenge conventional thinking on building products by using life cycle assessments. NABERS launches ‘world first’ data centre ratings The National Australian Built Environment Rating System (NABERS) has released new environmental rating tools for data centres. Engineering awards and exhibition launched at Powerhouse Museum Sydney The 2013 Engineering Excellence Awards (EEAS) were launched in Sydney last week at the Powerhouse Museum along with an interactive exhibit of last years' award winning entries. Video reveals technology behind next generation Zincalume steel Bluescope Steel has posted a video online which explains the technology behind the new self-sealing 'Activate' coating technology in its next generation Zincalume steel. DesignBuild partners with Australian Construction Industry Forum Australian Construction Industry Forum has announced a partnership with the DesignBuild Expo that will help it grow its industry information and forecast services. DesignBuild partners Australian Construction Industry Forum Australian Construction Industry Forum has announced a partnership with the DesignBuild Expo that will help it grow its industry information and forecast services.