What is the minimum number of fasteners required for clay perimeter tiles?

The requirement for fasteners in clay perimeter tiles generally hinges on ensuring the tiles are securely anchored to withstand environmental stresses, such as wind or movement. The minimum number of fasteners required per tile being one is accurate as it allows for basic securement while also considering factors like the weight and material characteristics of the clay tile.

Using one fastener per tile can effectively hold the tile in place, assuming proper installation techniques and consideration of tile overlap and bonding with surrounding materials. This approach is often sufficient because it allows the natural weight of the clay to contribute to its stability once installed.

In practice, builders might choose to use additional fasteners to increase security or adhere to specific building codes and practices, but the fundamental requirement starts at one. In contrast, the suggestions for two, three, or four fasteners may exceed the minimum needed and can introduce unnecessary complexity and cost without a corresponding benefit in most standard applications.