Engineers Australia's National Congress approved a new Code of Ethics and Guidelines on Professional Conduct in 2010. The Code explains:'In the course of engineering profession we will:• Demonstrate Integrity• Practise Competently• Exercise Leadership• Promote Sustainability[Note: The 2010 Code is also uploaded to Moodle]Watch the 4 Corners "Catastrophic Failure" documentary on the following link:-http://www.abc.net.au/4corners/stories/2016/02/29/4413666.htmAssume you are working as a civil engineer in a top managerial position with BHP Billiton Ltd and have been tasked with analysing the above Samarco case from an ethical perspective. Critically appraise the utility of the above ethical framework in your capacity as manager to respond to that dilemma. Comment on the importance of securing ethical values and principles through an appropriate regulatory framework.