In the context of blueprints, what are "notes"?

In the context of blueprints, "notes" serve as written instructions or clarifications that accompany the drawings. They provide essential information that may not be easily conveyed through visual representation alone. These notes may include specifications regarding materials, installation methods, dimensions, and any other pertinent details that ensure the accurate execution of the plans. By offering clarification on certain aspects of the design, notes play a vital role in guiding construction and ensuring that all parties involved have a clear understanding of the project requirements.

While diagrams, color codes, and symbols each have their own specific functions on blueprints, they do not serve the same purpose as notes, which are intended to offer additional context and instruction to the drawings.