1: Answer the following questions. 1.1 What is the primary purpose of Australian Standards in industry and construction? Write your answer using 30-50 words. 1.2 How are Australian Standards developed and maintained? Write your answer using 30-50 words. 1.3 What is the main role of the Building Code of Australia (BCA)? Write your answer using 30-50 words. 1.4. How does the BCA ensure compliance in building construction? Write your answer using 30-50 words. 1.5. Why are job procedures important in a workplace? Write your answer using 30-50 words. 1.6. How should job procedures be communicated to staff? Write your answer using 30-50 words. 1.7. What is the significance of following manufacturer technical instructions and specifications? Write your answer using 30-50 words. 1.8. How should discrepancies between manufacturer instructions and workplace procedures be handled? Write your answer using 30-50 words. 1.9. What information is typically included in a Safety Data Sheet (SDS)? Write your answer using 30-50 words. 1.10. Who is responsible for providing SDS in the workplace? Write your answer using 30-50 words. 1.11. What is the primary function of a work plan in project management? Write your answer using 30-50 words. 1.12. How often should a work plan be