Metal framework is a term used to describe a structure made of metal components, such as bars, rods, or wires, that are connected together to form a grid-like pattern. GRATING is a type of metal framework that is commonly used in industrial and commercial applications, such as flooring, stairways, and fencing. It is also used in architectural designs, providing a decorative and functional element to buildings. GRATING is strong and durable, making it an ideal choice for many construction projects.