Which construction type is also known for using primarily fire-resistive materials?

Type 1 construction, often referred to as Fire Resistive construction, is characterized by its use of materials that offer a high level of resistance to fire. This construction type typically employs reinforced concrete and steel, which are inherently noncombustible and can withstand high temperatures for extended periods. As a result, buildings constructed using Type 1 materials are designed to prevent the spread of fire and maintain structural integrity in the event of a fire, maximizing the safety of occupants and firefighting efforts.

The features of Type 1 construction also align with strict building codes aimed at reducing fire risks in high-rise and commercial structures, making it essential for these buildings to utilize fire-resistive materials to enhance safety and durability.