The primary purpose of this book is to offer a comprehensive overview of the rules and guidelines established by classification societies, collectively referred to as ‘Class,’ which govern the construction, certification, and ongoing safety management of offshore installations. To facilitate understanding, the book will include specific examples and guidelines issued by the American Bureau of Shipping (ABS), one of the most prominent classification societies globally recognised for its rigorous standards and extensive experience in offshore and maritime safety. Through detailed explanations, practical illustrations, and case studies, readers will learn how ABS rules influence the engineering principles, design decisions, and approval processes involved in offshore structure development. This knowledge aims to ensure that offshore installations not only meet international safety standards but also incorporate best practices that enhance safety, environmental protection, and operational efficiency throughout their lifecycle.

Robert McKenzie is an experienced offshore design engineer specialising in the conceptualisation, design, and implementation of offshore structures and systems for the oil, gas, and renewable energy sectors. With a robust background in structural engineering and a keen understanding of industry standards such as API and DNV, Robert excels in delivering innovative and cost-effective solutions for challenging marine environments. His expertise spans sub sea equipment, platform design, and installation methodologies, supported by proficiency in advanced engineering software and a commitment to safety and sustainability. Robert’s hands-on project experience and collaborative approach make him a trusted contributor to multidisciplinary engineering teams.