What is the process of constructing products by combining typically standardized parts using one or more individual processes?

• A. Fabrication
• B. Molding
• C. Casting
• D. Forging

Answer: (A)

Fabrication is the process of building a product by assembling components that are typically standardized and then using one or more distinct operations to join or finish them. This approach centers on combining pre-made parts—like sheets, tubes, brackets, and fasteners—through activities such as cutting, welding, bolting, or machining to create the final assembly.

Molding, casting, and forging, by contrast, involve forming material into a part from scratch: molding shapes material in a mold, casting pours molten material into a mold to solidify, and forging deforms metal through hammering or pressing to shape it. Since the description emphasizes assembling standardized parts into a product, fabrication is the appropriate choice.