This document provides an overview of the roles and responsibilities of stakeholders in a construction project, focusing on occupational health and safety. It discusses the specific OH&S regulations in Queensland and the safety measures for high-risk tasks. The document also explores the importance of emergency evacuation and response plans, internal and external OH&S consultation, and safe work method statements. Additionally, it provides details of a major construction project, including the base structure, structural system, roof design, and applicable Australian Standards and NCC sections. The document concludes with examples of structural members and safety measures implemented by the builder.