This project assesses the structural compliance of a timber floor system based on AS1684-2010 standards. The analysis includes interpreting data from provided drawings, performing calculations to check for compliance, and identifying any areas where the system does not meet the requirements. The document also provides a detailed sketch of the floor layout, including proposed changes to address non-compliance issues, and suggests an alternative bearer and joist system using engineered timber products to improve sustainability. Furthermore, the project examines the platform floor sheeting system, detailing the type of sheeting used (plywood) and the procedure for its layout and installation. The project also includes slenderness calculations and load checking to ensure the structural integrity of the floor system. The document concludes with recommendations for the construction process, ensuring compliance with Australian standards.