NIC 331205—Repair and maintenance of mining, construction, and oil and gas field machinery; metallurgy machinery

Where 331205 sits

1. C Manufacturing
2. 33 Repair, maintenance and installation of machinery and equipment
3. 331 Repair and maintenance of fabricated metal products, machinery and equipment
4. 3312 Repair and maintenance of machinery
5. 331205 Repair and maintenance of mining, construction, and oil and gas field machinery; metallurgy machinery

What 331205 includes

• Repair and maintenance of mining, construction, and oil and gas field machinery; metallurgy machinery

331205 in other systems