Construction Sand and Gravel Mining, Wood Preservation, Coated and Laminated Paper Manufacturing, Die-Cut Paper and Paperboard Office Supplies Manufacturing, Petroleum Refineries

All Other Metal Ore Mining, Other Crushed and Broken Stone Mining and Quarrying, Support Activities for Metal Mining, Support Activities for Nonmetallic Minerals (except Fuels) Mining, Nuclear Electric Power Generation

Aluminum Foundries (except Die-Casting), Machine Shops

New Single-Family Housing Construction (except Operative Builders), New Housing Operative Builders, Residential Remodelers, Industrial Building Construction, Commercial and Institutional Building Construction

Commercial and Institutional Building Construction, Glass and Glazing Contractors, Siding Contractors, Wood Window and Door Manufacturing, Flat Glass Manufacturing

Secondary Smelting, Refining, and Alloying of Nonferrous Metal (except Copper and Aluminum)

Iron and Steel Mills

Iron and Steel Mills, Iron and Steel Pipe and Tube Manufacturing from Purchased Steel, Plate Work Manufacturing, Metal Window and Door Manufacturing, Sheet Metal Work Manufacturing

Unlaminated Plastics Film and Sheet (except Packaging) Manufacturing, Laminated Plastics Plate, Sheet (except Packaging), and Shape Manufacturing, All Other Plastics Product Manufacturing, Rubber Product Manufacturing for Mechanical Use, Primary Aluminum Production

Iron and Steel Pipe and Tube Manufacturing from Purchased Steel, Aluminum Sheet, Plate, and Foil Manufacturing, Fabricated Structural Metal Manufacturing, Sheet Metal Work Manufacturing, Ornamental and Architectural Metal Work Manufacturing

Aluminum Sheet, Plate, and Foil Manufacturing, Hardware Manufacturing

Steel Wire Drawing, Other Fabricated Wire Product Manufacturing, All Other Miscellaneous Electrical Equipment and Component Manufacturing, Other Construction Material Merchant Wholesalers

Nonferrous Metal (except Copper and Aluminum) Rolling, Drawing, and Extruding, Machine Shops, Cutting Tool and Machine Tool Accessory Manufacturing

Copper Wire (except Mechanical) Drawing, Instrument Manufacturing for Measuring and Testing Electricity and Electrical Signals, Current-Carrying Wiring Device Manufacturing, Industrial Machinery and Equipment Merchant Wholesalers, Testing Laboratories

Steam and Air-Conditioning Supply, Plumbing, Heating, and Air-Conditioning Contractors, All Other Specialty Trade Contractors, Copper Rolling, Drawing, and Extruding, Power Boiler and Heat Exchanger Manufacturing

Clay and Ceramic and Refractory Minerals Mining, Water Supply and Irrigation Systems, Sewage Treatment Facilities, Water and Sewer Line and Related Structures Construction, Oil and Gas Pipeline and Related Structures Construction

Rubber Product Manufacturing for Mechanical Use, All Other Rubber Product Manufacturing, Aluminum Extruded Product Manufacturing, Sheet Metal Work Manufacturing, Power Boiler and Heat Exchanger Manufacturing

Aluminum Sheet, Plate, and Foil Manufacturing, Nonferrous Metal (except Copper and Aluminum) Rolling, Drawing, and Extruding, Aluminum Foundries (except Die-Casting), Iron and Steel Forging, Nonferrous Forging

Iron and Steel Mills, Iron and Steel Pipe and Tube Manufacturing from Purchased Steel, Rolled Steel Shape Manufacturing, Steel Wire Drawing, Fabricated Structural Metal Manufacturing

Iron and Steel Mills, Plumbing Fixture Fitting and Trim Manufacturing