NAUTOS is a database of standards that has replaced the older platform PERINORM. It contains various standards, including DIN, VDI, ISO, ASTM, ASME, BSI, SAE, and others. It offers more than 600,000 documents from over 60 national, European, and international standards collections. It enables quick document searches using 57 configurable search fields, providing access to more than 2.35 million records.