Microwave RF Equip., SIGINT Recorders, RF Over Fiber Links

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

shelving, mezzanine, conveyor, pallet rack, warehouse equipment, material handling, jacks, carts, handtrucks, dock equipment, modular office, storage systems, plastic bins, plastic totes, wire enclosures, security cages, wire shelving, work benches, locke

Electrical Contractors, Telephone Apparatus Manufacturing, Wired Telecommunications Carriers, Other Commercial and Industrial Machinery and Equipment Rental and Leasing, Other Management Consulting Services

Software Reproducing, Magnetic and Optical Recording Media Manufacturing, Computer and Computer Peripheral Equipment and Software Merchant Wholesalers, Computer and Software Stores, Mail-Order Houses

All Other Miscellaneous Manufacturing

Industrial Process Furnace and Oven Manufacturing, Other Electronic Component Manufacturing

Carbon Paper and Inked Ribbon Manufacturing, Office Equipment Merchant Wholesalers

Telephone Apparatus Manufacturing

Power Boiler and Heat Exchanger Manufacturing, Air-Conditioning and Warm Air Heating Equipment and Commercial and Industrial Refrigeration Equipmen, Semiconductor and Related Device Manufacturing, Other Electronic Component Manufacturing

Plastics, Foil, and Coated Paper Bag Manufacturing, Commercial Screen Printing, Digital Printing, Blankbook, Looseleaf Binders, and Devices Manufacturing, Plastics Bag Manufacturing

Electrical Contractors, Plumbing, Heating, and Air-Conditioning Contractors, All Other Specialty Trade Contractors, Heating Equipment (except Warm Air Furnaces) Manufacturing, Plumbing and Heating Equipment and Supplies (Hydronics) Merchant Wholesalers

Commercial Lithographic Printing, Printing Machinery and Equipment Manufacturing, Photographic and Photocopying Equipment Manufacturing, Carbon Paper and Inked Ribbon Manufacturing, Recyclable Material Merchant Wholesalers

Surgical Appliance and Supplies Manufacturing, Medical, Dental, and Hospital Equipment and Supplies Merchant Wholesalers

Search, Detection, Navigation, Guidance, Aeronautical, and Nautical System and Instrument Manufactur, Software Reproducing, Aircraft Manufacturing, Other Aircraft Parts and Auxiliary Equipment Manufacturing, Wired Telecommunications Carriers

Commercial Lithographic Printing, Other Commercial Printing, Other Computer Peripheral Equipment Manufacturing, Sign Manufacturing, Graphic Design Services

Commercial Gravure Printing, Books Printing, Commercial, Industrial, and Institutional Electric Lighting Fixture Manufacturing, Graphic Design Services, Advertising Material Distribution Services

Precision Turned Product Manufacturing, Aircraft Engine and Engine Parts Manufacturing

Revco, Norlake, Scientific, Refrigeration, Thermo, freezer, refrigerator, chiller, incubator, walk in, preventative, maintenance, service call, under counter, low temperature, labotory, repair, dish washer, Fisher Conviron, Percival, chart recorder, energ

Surgical Appliance and Supplies Manufacturing

Surgical Appliance and Supplies Manufacturing, Cosmetics, Beauty Supplies, and Perfume Stores

Welding, and steel supply

Paper (except Newsprint) Mills, Soap and Other Detergent Manufacturing, Polish and Other Sanitation Good Manufacturing, Rubber and Plastics Hoses and Belting Manufacturing, Other Commercial and Service Industry Machinery Manufacturing

Cooling Towers.

Relay and Industrial Control Manufacturing