A diagram, annotated image, or coordinate record showing the type, location, size, and distribution of damage on a lite or assembly.
GlassRenu · Educational illustration
Meaning and boundaries
A map documents observations and does not by itself determine cause, repairability, or acceptance.
Why it matters in glass restoration
It supports estimates, repeat visits, work-area planning, edge review, quality control, and customer communication.
Related terms
References
- U.S. National Park Service — Preservation Matters: Stained Glass
Publisher’s original source - U.S. General Services Administration — Cleaning Historic Masonry
Publisher’s original source - National Institute of Standards and Technology — Fractography of Ceramics and Glasses, 3rd edition
Publisher’s original source