2542 Office & Store Fixtures, Partitions, Shelving, & Lockers, Except Wood Establishments primarily engaged in manufacturing office and store fixtures, shelving, storage racks, lockers, and related fabricated products, chiefly of materials other than wood. Prefabricated partitions are included in this industry if designed to be attached to the floor and are classified in industry 2522 if designed to be free-standing or part of an office furniture panel system. Establishments primarily engaged in manufacturing refrigerated cabinets, showcases, and display cases are classified in industry 3585 and those manufacturing safes and vaults are classified in industry 3499.