What category does "masonry restoration" fall under?

Masonry restoration falls under the category of masonry because it specifically involves the repair, maintenance, and enhancement of masonry structures. This includes working with materials like brick, stone, and concrete, which are key components of masonry construction. The restoration process often aims to preserve the historical value and structural integrity of existing masonry work, which requires a deep understanding of these materials and their properties.

Masonry, as a category, encompasses not only the original construction techniques but also the methods and materials used in restoration projects. Hence, categorizing masonry restoration under masonry aligns with its definition and the materials involved in the processes. This distinction is crucial in fields such as architecture and preservation, as it allows for the appropriate application of techniques and materials that are best suited for the restoration of masonry elements.