Lessors of Nonresidential Buildings (except Miniwarehouses)

Support Activities for Oil and Gas Operations, Commercial and Institutional Building Construction, Water and Sewer Line and Related Structures Construction, Oil and Gas Pipeline and Related Structures Construction, Highway, Street, and Bridge Construction

CFAS

Turbine and Turbine Generator Set Units Manufacturing

Plumbing, Heating, and Air-Conditioning Contractors

Nursing Care Facilities

Surgical Appliance and Supplies Manufacturing, Medical, Dental, and Hospital Equipment and Supplies Merchant Wholesalers, All Other Health and Personal Care Stores, Shoe Stores

Industrial Launderers

Flooring Contractors

Wired Telecommunications Carriers

Power and Communication Line and Related Structures Construction, Other Heavy and Civil Engineering Construction, Turbine and Turbine Generator Set Units Manufacturing, Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair and Main

Air-Conditioning and Warm Air Heating Equipment and Commercial and Industrial Refrigeration Equipmen, Warm Air Heating and Air-Conditioning Equipment and Supplies Merchant Wholesalers, Refrigeration Equipment and Supplies Merchant Wholesalers