fib Commission 3 (Materials)

Fib Commission 3 (Materials) provides guidelines and standards for the planning, design, construction, and maintenance of materials used in geotechnical and structural engineering projects, such as soil, rock, and other foundational materials. Its purpose is to ensure safety, durability, and efficiency by recommending best practices for material selection, testing, and implementation. Essentially, it helps engineers and contractors understand how different materials behave and how to use them properly, ensuring projects are safe, reliable, and environmentally responsible. This report supports consistent quality and performance in construction involving foundational and earth-supporting materials.