Construction services; installation and repair services; mining extraction, oil and gas drilling.
| # | Class | Product_Number | Name | Remark |
|---|---|---|---|---|
| 35445 | 037-Construction and Repair Services | 037-318 | Restoration of fine artwork | |
| 35446 | 037-Construction and Repair Services | 037-317 | Conservation and preservation services for works of art | |
| 35447 | 037-Construction and Repair Services | 037-316 | Machinery retrofit and conversion services | |
| 35448 | 037-Construction and Repair Services | 037-315 | Construction of telecommunication towers | |
| 35449 | 037-Construction and Repair Services | 037-312 | Electrical contractor services | |
| 35450 | 037-Construction and Repair Services | 037-311 | Drywall contractor services | |
| 35451 | 037-Construction and Repair Services | 037-310 | Cleaning of residential houses | |
| 35452 | 037-Construction and Repair Services | 037-31 | Textile cleaning | |
| 35453 | 037-Construction and Repair Services | 037-309 | Carpentry contractor services | |
| 35454 | 037-Construction and Repair Services | 037-308 | Cabinet refacing | |
| 35455 | 037-Construction and Repair Services | 037-305 | Mechanical contractor services | |
| 35456 | 037-Construction and Repair Services | 037-304 | Maintenance and repair of computer hardware | |
| 35457 | 037-Construction and Repair Services | 037-303 | Maintenance and repair of computer networking hardware | |
| 35458 | 037-Construction and Repair Services | 037-300 | Lawn mower blade sharpening | |
| 35459 | 037-Construction and Repair Services | 037-30 | Termite and pest control services, other than for agriculture, aquaculture, horticulture a | |
| 35460 | 037-Construction and Repair Services | 037-3 | Photographic apparatus repair | |
| 35461 | 037-Construction and Repair Services | 037-299 | Installing wood flooring | |
| 35462 | 037-Construction and Repair Services | 037-298 | Antenna installation and repair | |
| 35463 | 037-Construction and Repair Services | 037-297 | Air duct cleaning services | |
| 35464 | 037-Construction and Repair Services | 037-296 | Air conditioning contractor services |