AWS D1.1 (Structural Welding Code - Steel)

AWS D1.1 is a standard set by the American Welding Society that outlines the requirements for welding structural steel. It covers aspects such as materials, design, fabrication, and inspection to ensure that steel structures, like bridges and buildings, are safe and durable. The code provides guidelines for welders and engineers to follow, ensuring consistency and quality in welding practices. By adhering to AWS D1.1, professionals can minimize defects and improve the overall integrity of steel structures, ultimately contributing to public safety and reliability in construction.