New Single-Family Housing Construction (except Operative Builders), New Multifamily Housing Construction (except Operative Builders), Residential Remodelers, Commercial and Institutional Building Construction, All Other Specialty Trade Contractors

All Other Plastics Product Manufacturing, Speed Changer, Industrial High-Speed Drive, and Gear Manufacturing, Mechanical Power Transmission Equipment Manufacturing, Industrial Supplies Merchant Wholesalers

All Other Industrial Machinery Manufacturing, Other Chemical and Allied Products Merchant Wholesalers

Heating Equipment (except Warm Air Furnaces) Manufacturing, Industrial Process Furnace and Oven Manufacturing

Metal Coating, Engraving (except Jewelry and Silverware), and Allied Services to Manufacturers, Plastics and Rubber Industry Machinery Manufacturing, Sign Manufacturing, Sporting and Recreational Goods and Supplies Merchant Wholesalers, Plastics Materials and Basic Forms and Shapes Merchant Wholesalers

Farm Machinery and Equipment Manufacturing

All Other Plastics Product Manufacturing, Other Pressed and Blown Glass and Glassware Manufacturing, Glass Product Manufacturing Made of Purchased Glass, Scale and Balance (except Laboratory) Manufacturing, Analytical Laboratory Instrument Manufacturing

Machine Tool (Metal Cutting Types) Manufacturing, Machine Tool (Metal Forming Types) Manufacturing, Special Die and Tool, Die Set, Jig, and Fixture Manufacturing, Cutting Tool and Machine Tool Accessory Manufacturing

Other Engine Equipment Manufacturing, Pipeline Transportation of Natural Gas

Machine Shops, Precision Turned Product Manufacturing, Bolt, Nut, Screw, Rivet, and Washer Manufacturing, Machine Tool (Metal Cutting Types) Manufacturing, Machine Tool (Metal Forming Types) Manufacturing

Industrial Truck, Tractor, Trailer, and Stacker Machinery Manufacturing, Industrial Machinery and Equipment Merchant Wholesalers, Automotive Parts and Accessories Stores, Other Commercial and Industrial Machinery and Equipment Rental and Leasing

Other Electric Power Generation, Plumbing, Heating, and Air-Conditioning Contractors, Other Building Equipment Contractors, Food Product Machinery Manufacturing, Air Purification Equipment Manufacturing

Water Supply and Irrigation Systems, Plumbing, Heating, and Air-Conditioning Contractors, Pharmaceutical Preparation Manufacturing, Other Commercial and Service Industry Machinery Manufacturing, Plumbing and Heating Equipment and Supplies (Hydronics) Merchant Wholesalers

Other Animal Aquaculture, Roofing Contractors, Heating Equipment (except Warm Air Furnaces) Manufacturing, Plumbing and Heating Equipment and Supplies (Hydronics) Merchant Wholesalers

Air-Conditioning and Warm Air Heating Equipment and Commercial and Industrial Refrigeration Equipmen

Iron and Steel Pipe and Tube Manufacturing from Purchased Steel, Rolled Steel Shape Manufacturing, Steel Wire Drawing, Primary Aluminum Production, Secondary Smelting and Alloying of Aluminum

Machine Shops, Precision Turned Product Manufacturing, All Other Miscellaneous Fabricated Metal Product Manufacturing, Industrial Mold Manufacturing

Other Chemical and Fertilizer Mineral Mining, Water Supply and Irrigation Systems, Water and Sewer Line and Related Structures Construction, All Other Basic Organic Chemical Manufacturing, Nonferrous Metal (except Copper and Aluminum) Rolling, Drawing, and Extruding

Industrial Truck, Tractor, Trailer, and Stacker Machinery Manufacturing