The document discusses Engineering, Procurement, and Construction (EPC) contracts. It defines EPC as a contract that includes engineering, procurement, and construction activities. It notes that an EPC contract can be for a full project scope, making it equivalent to a turnkey contract, or only part of a project scope. The document examines what types of work can be included in an EPC contract and provides several case studies analyzing whether hypothetical contract scenarios would qualify as EPC contracts. It also reviews common clauses that should be included in EPC contracts such as related to securities, time/delay, determination of contract, and arbitration.