What Is Meant By Nominal Size? In manufacturing, a nominal size or trade size is a size “in name only” used for identification. The nominal size may not match any dimension of the product, but within the domain of that product the nominal size may correspond to a large number of highly standardized dimensions and
Can A Basic Dimension Be A Reference? Can a basic dimension be a reference? Reference Dimension What is considered a basic dimension? What Are Basic Dimensions? Basic dimensions describe the theoretically exact location, orientation, size, or profile of a feature or datum target. Because basic dimensions are theoretically perfect dimensions, there are no tolerances associated