GS0061: Home Improvement Items-Namely, Combination Insulating Doors Made Principally of Metal, Both Screen and Glass; Combination Windows Made Principally of Metal; Columns and Doors Made Principally of Metal
GS0071: Machine Tools-Namely, Sleeves and Split Sleeves Forming Parts of Machinery; Extension Sockets; Tool Holders, Tool Holder Tapers and Tool Holder Adapters; Shank Sockets; Bullnose and Pipe Centers; Lathe and Grinder Centers; Live Centers; Chucks; Collets; Tap Drivers; Arbors; Bushings; Drills; Adapters; and Spindle Extensions; Drill, Reamer and Tap Drivers; and Shanks
GS0091: Remote Control Systems and Components Thereof-Namely, Radio Controlled Systems-Namely, Transmitters and Receivers and Structural Parts Thereof for Garage and Warehouse Entrance Doors or Gates; Annunciators; Motors; Burglar, Smoke and Fire Alarms; Antennas; Transmitters; Receivers and Controllers Responding Thereto and Used in Such Systems; Electric Garage Door Openers and Closers in the Nature of Radio Transmitters and Receivers and Assorted Hardware and Electric Motors
GS0111: Wire Shelves for Home Refrigerators and Freezers Sold as Separate Units
GS0161: Office Equipment-Namely, Desktop Wire Baskets, File Supports and Dividers, Desk Trays, Stenographer's Notebook Stands, File and Desk Organizers, Book and Note Racks, and Continuous Business Forms Handling Racks All Made of Metal