In what type of drawing would you find the correct bolt size for a beam being bolted?

The correct answer is detail drawing. A detail drawing focuses on specific components of a construction project, providing precise information regarding the dimensions, materials, and assembly of various elements. This includes the exact bolt sizes necessary for connecting beams, as well as any other specialized instructions related to the structural integrity and assembly processes.

Detail drawings are essential for ensuring that all parts fit together correctly and adhere to engineering specifications. They provide a level of granularity that may not be present in broader architectural or structural drawings, which typically offer a more generalized overview of the project. Understanding the bolt sizes and other specific fastening devices is crucial for ironworkers, as these components play a significant role in the safety and stability of the structure being built.