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

CSSS

Electrical Contractors, Hardware Manufacturing, Electronic Computer Manufacturing, Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufactur, All Other Miscellaneous Electrical Equipment and Component Manufacturing

Sheet Metal Work Manufacturing, Hardware Manufacturing

Hardware Manufacturing, Other Aircraft Parts and Auxiliary Equipment Manufacturing

All Other Plastics Product Manufacturing, Hand and Edge Tool Manufacturing, Hardware Manufacturing, Machine Shops, Precision Turned Product Manufacturing

Other Building Equipment Contractors, All Other Plastics Product Manufacturing, Metal Window and Door Manufacturing, Hardware Manufacturing

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

Hardware Manufacturing, Machine Shops, Precision Turned Product Manufacturing, Small Arms Ammunition Manufacturing, Small Arms Manufacturing

Cut Stone and Stone Product Manufacturing, Hardware Manufacturing

Nonferrous (except Aluminum) Die-Casting Foundries, Iron and Steel Forging, Hardware Manufacturing, Bolt, Nut, Screw, Rivet, and Washer Manufacturing

Nonferrous Forging, Crown and Closure Manufacturing, Metal Stamping, Fabricated Structural Metal Manufacturing, Sheet Metal Work Manufacturing

Hardware Manufacturing, Aircraft Manufacturing

Other Building Equipment Contractors, Finish Carpentry Contractors, Hardware Manufacturing

Hardware Manufacturing

Hardware Manufacturing

Power Boiler and Heat Exchanger Manufacturing, Hardware Manufacturing, Instruments and Related Products Manufacturing for Measuring, Displaying, and Controlling Industrial, Other Measuring and Controlling Device Manufacturing, Relay and Industrial Control Manufacturing

Other Building Finishing Contractors, All Other Miscellaneous Textile Product Mills, Cut Stock, Resawing Lumber, and Planing, All Other Miscellaneous Wood Product Manufacturing, Polish and Other Sanitation Good Manufacturing

Plastics Pipe and Pipe Fitting Manufacturing, Hand and Edge Tool Manufacturing, Hardware Manufacturing, Bolt, Nut, Screw, Rivet, and Washer Manufacturing, Industrial Valve Manufacturing

Sheet Metal Work Manufacturing, Hardware Manufacturing, Machine Shops