What ic c24 timber?

C24 timber is a grade of structural softwood lumber commonly used in construction. It is characterized by its strength and stiffness, making it suitable for various applications, including beams, joists, and framework. The grading system assesses the wood based on its visual and mechanical properties, ensuring it meets specific standards for load-bearing capabilities. C24 timber is typically sourced from species such as spruce, pine, or fir.