ASTM Committee D18

ASTM Committee D18 is a group within ASTM International that focuses on standardizing practices and methods related to soil and rock. This committee develops guidelines that help engineers, geologists, and others ensure the quality and reliability of materials used in construction and environmental projects. By creating these standards, D18 helps improve safety, performance, and sustainability in building practices. Their work is vital for managing land and resources effectively, making sure that structures like roads, bridges, and buildings are built on solid foundations.