What document outlines specifications for building construction and materials?

The building code serves as the authoritative document that outlines specifications for building construction and materials. It establishes minimum safety standards, structural integrity, fire safety, accessibility, and energy efficiency requirements for buildings. These codes are designed to protect public health and safety by ensuring that construction practices meet established standards and regulations.

In contrast, architectural plans focus primarily on the design aspects of a building, detailing layouts, aesthetics, and functionality rather than explicit construction specifications. The project budget deals with the financial aspects of a construction project, estimating costs and resources needed, but it does not provide technical specifications. A home inspection report evaluates the condition of a completed building, identifying any issues or deficiencies, but it does not contain prescriptive requirements for construction materials or methods.