| 1205 | Inconel 718 | Alloy 718 | Nickel Alloy Supplier | AMS 5662 | AMS 5663 | 2.4668 | UNS N07718 | |
| 1206 | Inconel 625 | Nickel Alloy 625 | Alloy 625 | UNS N06625 | Nickel Alloy Supplier | |
| 1207 | Inconel 601 | Nickel Alloy 601 | alloy 601 plate | inconel 601 equivalent | inconel 601 supplier | UNS N06601 | Alloy 601 | |
| 1208 | Internet of Thing | |
| 1209 | Initial Cleaning | |
| 1210 | Industrial Drain Cleaner, 1400 PSI, Heavy Duty Jetter • PJ-1400 | |
| 1211 | Industrial Vacuum, Soot/Powder Recovery, Boiler Cleaning • GTC-540-15SS | |
| 1212 | Industrial Vacuum, Wet/Dry, Explosion Proof Cleanup • VAC-EX-AV-25SS | |
| 1213 | Industrial Vacuum, HEPA, Wet-Dry, Heavy Duty w/Twin Motors • VAC-2-55-HEPA | |
| 1221 | Industrial Gases | |
| 1223 | Inner Unit | |