Aircraft repair and maintenance, Fire and burglar alarm installation and/or repair, Asbestos removal, Asphalting, Automobile body repair and finishing for others, Automobile cleaning, Automobile detailing, Automobile greasing, Automobile lubrication, Automobile painting, Automobile pinstriping, Automobile polishing, Automobile repair and maintenance, Automobile service station services, Automobile undercoating services, Automobile washing, Boiler cleaning and repair, Bottle and can collection for recycling, Bricklaying, Buffing and polishing, Building construction and repair, Building demolition, Building inspection, Building sealing and caulking services, Burglar alarm installation and/or repair, Burnishing, not by abrasion, Cabinet repair, Car cleaning, Car washing, Carpet cleaning, Chimney sweeping, Cleaning of clothing, Clock and watch repair, Clock repair, Cloth ironing, Cloth laundering, Cloth laundry, Cloth pressing, Cloth washing, Clothing ironing, Clothing laundering, Clothing laundry, Clothing pressing, Clothing repair, Clothing washing, Cobbler services, Collection centers for metal cans and other recyclable items, Computer installation and repair, Construction planning, Construction services, namely, planning, laying out and custom construction of residential and commercial communities, Construction supervision, Countersinking, Custom construction and building renovation, Custom construction of homes, Custom shipbuilding, Diaper cleaning, Disinfecting, Dry cleaning, Electrical contracting, Elevator installation and repair, Emergency road side services, Fabric ironing, Fabric laundering, Fabric laundry, Fire alarm installation and repair, Floor sanding, Fumigating, Fur cleaning, care and repair, Furnace installation and repair, Furniture restoration, repair and maintenance, Furniture upholstering, Furniture varnishing, Garage services, namely, repair of automobiles, Harbor construction, Hat repair, Hat restoration, House and building demolition, House building and repair, House painting, Hydro-electric factory construction, Insecticides spraying, Installation of electrical systems, appliances, and windows, Installation of computer networks, Janitorial services, Jewelry remounting, Knife sharpening, Land development services, namely, planning and laying out of residential and/or commercial communities, Land reclamation, Laundering of babies' diapers, Laundry services for textiles, Laying and construction of pipelines, Leasing and installation of tents, Leasing of building machinery, Leasing of construction equipment, Leather cleaning and repair, Luggage repair, Machinery maintenance and repair, Maid services, Maintenance and/or repair of automobiles, Marine construction, Masonry services, Mechanic services, Mending of clothing, Metal drilling and perforation, Mining extraction, Naval shipbuilding, Oil burner regulation and repair, Oil pipeline laying, Oil well casing, tubing, and drill pipe installation, Oil well drilling, Painting in the field of houses and vehicles, Paper hanging, Pavement sealing, Pavement stripping, Pest control, Photographic apparatus repair, Pier construction, Pipeline installation and repair, Planning and laying out of residential communities, Plastering, Plumbing services, Pressing of fabric, Providing washing and drying laundry facilities, Pumicing, Pump repairing, Quarry services, Radio repair, Re-tinning, Real estate development, Real estate site selection, Rebuilding automobile engines, Refinishing furniture, Refrigerator repair, Renovation in the field of houses and furniture, Rental of building equipment, Rental of bulldozers, Rental of cleaning equipment, Rental of construction equipment, Rental of earth moving equipment and excavators, Rental of oil well drilling tools, Rental of tractors, Residential and commercial building construction, Restoration in the field of furniture and antique cars, Riveting, Road construction, Road paving, Road sealing and stripping, Roofing installation, Roofing repair, Rug cleaning, Rug shampooing, Rust removal, Rustproofing, Scaffolding erection, Scaffolding repair, Seat covering services, Self-service laundries, Shoe repair, Shoe shining, Sign painting, Sign repair, Stereo system repair, Street construction, Suitcase repair, Tapestry weaving for others, Telephone installation and repair, Television repair, Termite and pest control, Textile cleaning, Textile ironing, Textile laundering, Textile pressing, Textile washing, Timber logging, Tinkering, Tire retreading, Tire rotating and balancing, Trash collection, Umbrella repair, Underwater building and construction, Underwater dredging, Underwater repair, Upholstery repair, Vacuum cleaner repair, Vehicle cleaning, Vehicle detailing, Vehicle greasing, Vehicle lubrication, Vehicle painting, Vehicle polishing, Vehicle repair and maintenance, Vehicle undercoating services, Vehicle washing, Venetian blind installation and repair, Vermin extermination other than for agriculture, Wallpaper hanging, Warehouse construction and repair, Watch repair, Water or oil well boring, Water well drilling, Well drilling, Window blind installation and repair, Window cleaning