| 2007 NAICS codes | 2007 NAICS industry titles |
|---|---|
| 211 | Oil and gas extraction. |
| 212 | Mining (except oil and gas). |
| 213 | Support activities for mining. |
| 221 | Utilities. |
| 333 | Machinery manufacturing. |
| 334 | Computer and electronic product manufacturing. |
| 335 | Electrical equipment, appliance, and component manufacturing. |
| 484 | Truck transportation. |
| 492 | Couriers and messengers. |
| 493 | Warehousing and storage. |
| 515 | Broadcasting (except Internet). |
| 517 | Telecommunications. |
|
Code of Federal Regulations
453
|
|
| 562 | Waste management and remediation services. |
| 811 | Repair and maintenance. |