Painting and Wall Covering Contractors, Other Building Finishing Contractors, All Other Specialty Trade Contractors, Blind and Shade Manufacturing, Interior Design Services

Used Merchandise Stores

New Single-Family Housing Construction (except Operative Builders), New Multifamily Housing Construction (except Operative Builders), Residential Remodelers, Power and Communication Line and Related Structures Construction, Finish Carpentry Contractors

Document Preparation Services

Offices of Mental Health Practitioners (except Physicians)

Document Preparation Services

Hydroelectric Power Generation, Other Electric Power Generation, Electric Bulk Power Transmission and Control, Electric Power Distribution, New Single-Family Housing Construction (except Operative Builders)

Nonscheduled Chartered Passenger Air Transportation

Metal Heat Treating

Deep Sea Passenger Transportation, Inland Water Freight Transportation, Inland Water Passenger Transportation, Scenic and Sightseeing Transportation, Water, Port and Harbor Operations

Graphic Design Services, Marketing Consulting Services

Custom Computer Programming Services

Electromedical and Electrotherapeutic Apparatus Manufacturing, Other Professional Equipment and Supplies Merchant Wholesalers

All Other Specialty Trade Contractors

Lessors of Nonresidential Buildings (except Miniwarehouses)

Computer Terminal Manufacturing, Consumer Electronics Repair and Maintenance, Computer and Office Machine Repair and Maintenance

Power and Communication Line and Related Structures Construction, Plumbing, Heating, and Air-Conditioning Contractors, Plastics Plumbing Fixture Manufacturing, Iron Foundries, Plumbing Fixture Fitting and Trim Manufacturing

Engineering Services, Other Specialized Design Services

Telephone Apparatus Manufacturing, Electrical and Electronic Appliance, Television, and Radio Set Merchant Wholesalers

All Other Information Services

Engineering Services

Periodical Publishers

Other Lighting Equipment Manufacturing