Which organization defines welding, soldering, and brazing to clarify the distinctions?

The American Welding Society (AWS) is the organization that plays a critical role in defining and standardizing the terminology and distinctions between welding, soldering, and brazing. The AWS provides detailed guidelines and definitions that help the industry professionals understand the differences in processes, materials, and applications. By establishing clear definitions, AWS ensures that there is a common understanding among educators, inspectors, and operators, which is paramount for maintaining quality and safety standards in these practices.

The other organizations mentioned, while influential in their respective fields, do not specifically focus on the definitions or standards regarding welding, soldering, and brazing in the same comprehensive manner as the American Welding Society. Each serves different purposes, such as broader manufacturing standards or federal quality regulations, but they lack the specialized focus that AWS provides. This makes the AWS the most relevant and authoritative source for clarifying these distinctions in the context of soldering and brazing practices.