Flooring Contractors, Tile and Terrazzo Contractors, Broadwoven Fabric Mills, Corrugated and Solid Fiber Box Manufacturing, All Other Miscellaneous Chemical Product and Preparation Manufacturing

All Other Miscellaneous Fabricated Metal Product Manufacturing, Ship Building and Repairing, Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair and Main

Nonferrous Metal (except Copper and Aluminum) Rolling, Drawing, and Extruding, Secondary Smelting, Refining, and Alloying of Nonferrous Metal (except Copper and Aluminum), Metal Service Centers and Other Metal Merchant Wholesalers

Iron Foundries

Rolled Steel Shape Manufacturing, Petroleum Bulk Stations and Terminals, Petroleum and Petroleum Products Merchant Wholesalers (except Bulk Stations and Terminals)

Iron and Steel Mills, Electrometallurgical Ferroalloy Product Manufacturing, Iron and Steel Pipe and Tube Manufacturing from Purchased Steel, Secondary Smelting and Alloying of Aluminum, Primary Smelting and Refining of Nonferrous Metal (except Copper and Aluminum)

Rolled Steel Shape Manufacturing

Plumbing, Heating, and Air-Conditioning Contractors, Polystyrene Foam Product Manufacturing, Copper Rolling, Drawing, and Extruding, Nonferrous Metal (except Copper and Aluminum) Rolling, Drawing, and Extruding, Hand and Edge Tool Manufacturing

Steel Investment Foundries, Aluminum Foundries (except Die-Casting), Copper Foundries (except Die-Casting)

Aluminum Foundries (except Die-Casting), Machine Shops, Precision Turned Product Manufacturing, Industrial Pattern Manufacturing, Industrial Mold Manufacturing

All Other Plastics Product Manufacturing, Iron Foundries, Turbine and Turbine Generator Set Units Manufacturing, Other Measuring and Controlling Device Manufacturing

Steel Wire Drawing

Residential Remodelers, Industrial Building Construction, Commercial and Institutional Building Construction, Highway, Street, and Bridge Construction, Other Heavy and Civil Engineering Construction

Urethane and Other Foam Product (except Polystyrene) Manufacturing, Iron and Steel Mills, Rolled Steel Shape Manufacturing, Steel Foundries (except Investment), Iron and Steel Forging

Primary Aluminum Production, Aluminum Extruded Product Manufacturing, Machine Shops, Precision Turned Product Manufacturing, Fluid Power Valve and Hose Fitting Manufacturing

Iron and Steel Pipe and Tube Manufacturing from Purchased Steel, Machine Shops, Precision Turned Product Manufacturing, Bolt, Nut, Screw, Rivet, and Washer Manufacturing, Machine Tool (Metal Cutting Types) Manufacturing

Iron and Steel Pipe and Tube Manufacturing from Purchased Steel, Aluminum Extruded Product Manufacturing, Metal Stamping, Other Fabricated Wire Product Manufacturing, Precision Turned Product Manufacturing