| 811310 |
Material handling equipment repair and maintenance services |
| 811310 |
Mechanical power transmission equipment repair and maintenance services |
| 811310 |
Mining machinery and equipment repair and maintenance services |
| 811310 |
Motor repair and maintenance services, commercial or industrial |
| 811310 |
Oil and gas field machinery and equipment repair and maintenance services |
| 811310 |
Paper making machinery repair and maintenance services |
| 811310 |
Printing trade machinery repair and maintenance services |
| 811310 |
Reconditioning shipping barrels and drums |
| 811310 |
Refrigeration equipment repair and maintenance services, industrial and commercial-type |
| 811310 |
Restaurant fryer equipment cleaning services |