| Commodity Code | Commodity Description |
| 430-12 | Containers (For Liquefied Gases), Large Dewars (For Laboratory Sizes See Class 175) |
| 430-20 | Filters, Natural and LPG Gas |
| 430-24 | Gas Cylinder Carts, Clamps, and Stands, Hospital and Laboratory Type |
| 430-27 | Gas Cylinders, Empty, Commercial Sizes |
| 430-32 | Gas Distribution Equipment, Components and Fittings |
| 430-33 | Gas Mixtures, Special Purpose |
| 430-36 | Gas Regulators, Gauges, Fittings, and Parts |
| 430-30 | Gases, Radioactive Counting: Methane, PR-Gas, Q-Gas, etc. |
| 430-42 | Laboratory Gases: Argon, Carbon Dioxide, Helium, Hydrogen, Nitrogen, etc. |
| 430-48 | Medical Gases (For Anesthesia and Respiration Therapy): Carbon Dioxide, Cyclopropane, Nitrous Oxide, (Pure) Oxygen, etc. |
| 430-51 | Noble (Inert) Gases: Argon, Helium, Krypton, Neon, Radon, Xenon |
| 430-62 | Pure (Elemental) Gases (Not Otherwise Classified) |
| 430-63 | Purifiers (For Gases): Soda Lime, etc. |
| 430-72 | Rare or Highly Purified Gases (For Research Uses, etc.) |
| 430-75 | Recycled Gases and Containers |
| 430-84 | Sterilizing Gases: Ethylene Oxide, etc. |
| 430-92 | Welding and Industrial Gases: Acetylene, Argon, Carbon Dioxide, Oxygen, etc. |
| 005-5 | Abrasive Equipment and Tools |
| 005-14 | Abrasives, Coated: Cloth, Fiber, Sandpaper, etc. |
| 005-28 | Abrasives, Sandblasting (Other than Metal) |
| 005-21 | Abrasives, Sandblasting, Metal |
| 005-42 | Abrasives, Solid: Wheels, Stones, etc. |
| 005-56 | Abrasives, Tumbling (Wheel) |
| 005-63 | Grinding and Polishing Compounds: Carborundum, Diamond, etc. (For Valve Grinding Compounds See Class 075) |
| 005-70 | Pumice Stone |
| 005-75 | Recycled Abrasives Products and Supplies |
| 005-84 | Steel Wool, Aluminum Wool, Copper Wool, and Lead Wool |
| 005-5 | Abrasive Equipment and Tools |
| 005-14 | Abrasives, Coated: Cloth, Fiber, Sandpaper, etc. |
| 005-28 | Abrasives, Sandblasting (Other than Metal) |
| 005-21 | Abrasives, Sandblasting, Metal |
| 005-42 | Abrasives, Solid: Wheels, Stones, etc. |
| 005-56 | Abrasives, Tumbling (Wheel) |
| 005-63 | Grinding and Polishing Compounds: Carborundum, Diamond, etc. (For Valve Grinding Compounds See Class 075) |
| 005-70 | Pumice Stone |
| 005-75 | Recycled Abrasives Products and Supplies |
| 005-84 | Steel Wool, Aluminum Wool, Copper Wool, and Lead Wool |
| 010-8 | Acoustical Tile Accessories: Channels, Grids, Mounting Hardware, Rods, Runners, Suspension Brackets, Tees, Wall Angles, and Wires |
| 010-9 | Acoustical Tile Insulation |
| 010-5 | Acoustical Tile, All Types (Including Recycled Types) |
| 010-11 | Adhesives and Cements, Acoustical Tile |
| 010-14 | Adhesives and Cements, Insulation |
| 010-17 | Aluminum Foil, etc. |
| 010-30 | Bands, Clips, and Wires (For Pipe Insulation) |
| 010-38 | Clips, Pins, etc. (For Duct Insulation) |
| 010-41 | Cork: Blocks, Boards, Sheets, etc. |
| 010-45 | Exterior Insulation and Finish Systems |
| 010-53 | Fiberglass: Batts, Blankets and Rolls |
| 010-56 | Foam Glass: Blocks, Sheets, etc. |
| 010-59 | Foam Plastics: Blocks, Boards, Sheets, etc. |
| 010-57 | Foam-in-Place Insulation: Phenolic, Urethane, etc. |
| 010-63 | Insulation, Blown Type |
| 010-62 | Insulation, Interior |
| 010-64 | Insulation, Loose Fill |
| 010-65 | Jacketing (For Insulation): Canvas, Osnaburg, etc. |
| 010-70 | Magnesia: Blocks, Sheets, etc. |
| 010-72 | Mineral Wool: Blankets, Blocks, Boards |
| 010-75 | Paints, Primers, Sealers, etc. (For Insulation) |
| 010-76 | Paper Type Insulation Material (Cellulose, etc.) |
| 010-78 | Pipe and Tubing Insulation, All Types |
| 010-81 | Preformed Insulation, All Types (For Ells, Tees, Valves, etc.) |
| 010-83 | Recycled Insulation Materials and Supplies, All Types |
| 010-84 | Rubber Insulation |