Bricks, like any other product, have varying quality standards, each with a specific application. ASTM International classifies bricks based on their resistance to abrasion and freezing, as well as the installation method that best suits them.
Bricks, like any other product, have varying quality standards, each with a specific application. ASTM International classifies bricks based on their resistance to abrasion and freezing, as well as the installation method that best suits them.