A description or identification of the materials to be used in a project will be found in the project _________.

The correct choice is specifications because specifications provide detailed descriptions of the materials, products, and workmanship required for a construction project. They serve as a comprehensive guide that outlines the quality standards, procedures, methods, and codes that must be followed. Specifications ensure that all parties involved, from the builders to the contractors and suppliers, have a clear understanding of what materials are to be used and how they should be installed or implemented.

While drawings illustrate the visual aspects of the project and may indicate general types of materials in a more abstract manner, they do not provide the detailed descriptions necessary for procurement and construction. A report typically summarizes progress or findings related to a particular project phase, and an outline generally serves as a rough framework rather than a detailed instruction. Therefore, specifications are the authoritative source for defining and identifying the materials to be utilized in a project.