Tube, iron or steel, made in iron and steel mills. IRON AND STEEL PIPE AND TUBE MANUFACTURING FROM PURCHASED STEEL. PRIMARY ALUMINUM PRODUCTION.PLATE WORK MANUFACTURING.

Nonferrous Metal (except Copper and Aluminum) Rolling, Drawing, and Extruding, Telephone Apparatus Manufacturing, Radio and Television Broadcasting and Wireless Communications Equipment Manufacturing, Instrument Manufacturing for Measuring and Testing Electricity and Electrical Signals, Regulation and Administration of Communications, Electric, Gas, and Other Utilities

Support Activities for Oil and Gas Operations, New Multifamily Housing Construction (except Operative Builders), New Housing Operative Builders, Residential Remodelers, Commercial and Institutional Building Construction