29 Petroleum Refining and Related Industries Lists


Petroleum Refining and Related Industries Lists

This major group includes businesses primarily engaged in petroleum refining, manufacturing paving and roofing materials, and compounding lubricating oils and greases from purchased materials. Businesses manufacturing and distributing gas to consumers are classified in public utilities industries, and those primarily engaged in producing coke and byproducts are classified in Major Group 33.

2911 Petroleum refining, nsk
2951 Asphalt paving mixtures and blocks, nsk
2952 Asphalt felts and coatings, nsk
2992 Lubricating oils and greases, nsk
2999 Petroleum and coal products, nec, nsk