A building used primarily for selling merchandise to the general public would be classified as which occupancy?

• A. Mercantile occupancy
• B. Business occupancy
• C. Storage occupancy
• D. Place of assembly

Answer: (A)

In occupancy classification, the key is the primary activity taking place in the space. A building whose main purpose is selling merchandise to the general public is categorized as mercantile occupancy because retail sales to customers define its primary use. This category covers stores, supermarkets, showrooms, and similar spaces where goods are displayed and sold to the public, creating specific life-safety needs such as accommodating shopper traffic, display fixtures, and fire protection approaches tailored to large areas with merchandise. It isn’t a business occupancy, which is focused on offices and professional work; it isn’t storage, since the primary function isn’t to store goods; and it isn’t a place of assembly, which is about spaces designed for gatherings. If the space primarily sells to the public, mercantile occupancy is the best fit.