A beam designated as a W16x50 will have an approximate depth of:

A beam designated as W16x50 refers to a wide flange beam where the number 16 indicates the nominal depth of the beam in inches. This means that the depth of the beam is approximately 16 inches. The number 50 represents the weight per foot of the beam in pounds.

Understanding the nomenclature of structural steel beams is essential for engineers and construction professionals, as it allows them to select the appropriate beam based on load requirements and structural designs. In this case, the designation is specifically indicating the depth, making it clear that a W16 beam will have an approximate depth of 16 inches.