If you're looking for a translated version or a summary of the standard, I recommend consulting with a professional engineer or a reputable engineering organization that has experience with steel structures and German standards.
The DIN 18800-1 standard, titled "Steel structures - Part 1: Design and construction", is a German national standard for the design and construction of steel structures. It provides guidelines and requirements for the design, fabrication, and erection of steel structures, including buildings, bridges, and other civil engineering works.
This standard is essential for ensuring the safety and reliability of steel structures in Germany and other countries that adopt it. By following the guidelines and requirements outlined in DIN 18800-1, engineers and designers can ensure that their steel structures are designed and constructed to withstand various loads and stresses, minimizing the risk of failure.