ASTM International

ASTM International is a global standards-development organization that brings technical experts, businesses, governments, and other stakeholders together to create and maintain voluntary consensus standards. Its standards cover materials, products, systems, and services across more than 90 different industry sectors, helping improve quality, safety, compliance, market access, and consumer confidence. ASTM also provides related technical publications, training, proficiency testing, certification, and digital tools to support standards development and use.