Metal Mining Services Telegraph and other Message Communications Phonograph Records and Prerecorded Audio Tapes and Disks Structural Wood Members, Not Elsewhere Classified Crushed and Broken Granite Masonry, Stone Setting and other Stone Work Frozen Bakery Products, except Bread Malleable Iron Foundries Railroad Equipment Retail Nurseries, Lawn and Garden Supply Stores Noncurrent-Carrying Wiring Devices Masonry, Stone Setting and other Stone Work Flavouring Extracts and Flavouring Syrups, Not Elsewhere Classified Specialty Hospitals, except Psychiatric Dairy Farms Fuel Dealers, Not Elsewhere Classified Fixed Facilities and Inspection and Weighing Services for Motor Vehicle Transportation Automatic Merchandising Machine Operators Commercial Economic, Sociological and Educational Research Fuel Dealers, Not Elsewhere Classified Prepared Flour Mixes and Doughs Biological Products, except Diagnostic Substances Men's and Boys' Underwear and Nightwear Telegraph and other Message Communications Brassieres, Girdles and Allied Garments Security and Commodity Exchanges Commercial Economic, Sociological and Educational Research Cut Stone and Stone Products Accident and Health Insurance Central Reserve Depository Institutions, Not Elsewhere Classified Retail Nurseries, Lawn and Garden Supply Stores Pipelines, Not Elsewhere Classified Truck and Bus Bodies Dress and Work Gloves, except Knit and All-Leather Rice Milling Dental Laboratories Dolls and Stuffed Toys Irrigation Systems Natural Gas Distribution Natural Gas Distribution Potato Chips, Corn Chips and Similar Snacks Aluminium Foundries Air and Gas Compressors Hunting and Trapping, and Game Propagation Instruments for Measuring and Testing of Electricity and Electrical Signals General Farms, Primarily Livestock and Animal Specialties Fuel Dealers, Not Elsewhere Classified Offices of Bank Holding Companies Specialty Cleaning, Polishing and Sanitation Preparations Miscellaneous Publishing Industrial Process Furnaces and Ovens Broiler, Fryer and Roaster Chickens Telegraph and other Message Communications Silverware, Plated Ware and Stainless Steel Ware Petroleum Bulk Stations and Terminals Potash, Soda and Borate Minerals Men's and Boys' Separate Trousers and Slacks Instruments for Measuring and Testing of Electricity and Electrical Signals Saw Blades and Handsaws Dog and Cat Food Men's and Boys' Separate Trousers and Slacks Pens, Mechanical Pencils and Parts Utility Trailer and Recreational Vehicle Rental Nonclassifiable Establishments Nonmetallic Mineral Products, Not Elsewhere Classified Recreational Vehicle Parks and Campsites Noncurrent-Carrying Wiring Devices Telegraph and other Message Communications Soil Preparation Services Professional Membership Organisations Watch, Clock and Jewellery Repair Shoe Repair Shops and Shoeshine Parlours Labour Unions and Similar Labour Organisations Packaged Frozen Foods Sugarcane and Sugar Beets Specialty Cleaning, Polishing and Sanitation Preparations Metalworking Machinery, Not Elsewhere Classified Labour Unions and Similar Labour Organisations Security and Commodity Exchanges Security and Commodity Exchanges Silver Ores Calculating and Accounting Machines, except Electronic Computers Phonograph Records and Prerecorded Audio Tapes and Disks Explosives Motion Picture and Video Tape Distribution Custom Compounding of Purchased Plastics Resins Cotton Ginning Rolling, Drawing and Extruding of Copper Nonferrous Foundries, except Aluminium and Copper Direct Mail Advertising Services Brooms and Brushes Women's, Misses' and Juniors' Blouses and Shirts Garment Pressing, and Agents for Laundries and Drycleaners Cane Sugar Refining Structural Wood Members, Not Elsewhere Classified Truck Trailers Structural Wood Members, Not Elsewhere Classified Signs and Advertising Specialties Plastics Bottles Aluminium Rolling and Drawing, Not Elsewhere Classified Aluminium Foundries Plastics Bottles Automotive Transmission Repair Shops Finishers of Broadwoven Fabrics of Manmade Fibre and Silk Commercial, Industrial and Institutional Electric Lighting Fixtures Wood Containers, Not Elsewhere Classified Utility Trailer and Recreational Vehicle Rental Automobile Parking Food Crops Grown Under Cover Dairy Farms Savings Institutions, Federally Chartered Membership Sports and Recreation Clubs Roofing, Siding and Sheet Metal Work Aircraft Engines and Engine Parts Cutlery Beet Sugar Industrial Sand Boat Building and Repairing Saw Blades and Handsaws Finishers of Broadwoven Fabrics of Manmade Fibre and Silk House Furnishings, except Curtains and Draperies Lead Pencils, Crayons and Artists' Materials Pens, Mechanical Pencils and Parts Men's and Boys' Underwear and Nightwear Pickled Fruits and Vegetable Sauces and Seasonings and Salad Dressings Specialty Hospitals, except Psychiatric Men's and Boys' Suits, Coats and Overcoats Broiler, Fryer and Roaster Chickens Utility Trailer and Recreational Vehicle Rental Steam and Air-Conditioning Supply Dress and Work Gloves, except Knit and All-Leather Wine and Distilled Alcoholic Beverages Men's and Boys' Underwear and Nightwear Food Crops Grown Under Cover Water Transportation of Freight, Not Elsewhere Classified Telegraph and other Message Communications Roofing, Siding and Sheet Metal Work Aluminium Foundries Cane Sugar, except Refining Miscellaneous Publishing Automotive Trimmings, Apparel Findings and Related Products Labour Unions and Similar Labour Organisations Telegraph and other Message Communications Canned Fruits, Vegetables, Preserves, Jams and Jellies Telegraph and other Message Communications Junior Colleges and Technical Institutes Farm Product Warehousing and Storage Cane Sugar, except Refining Cash Grains, Not Elsewhere Classified Gum and Wood Chemicals Curtains and Draperies Pens, Mechanical Pencils and Parts Petroleum Refining Small Arms Ammunition Security and Commodity Exchanges Security and Commodity Exchanges Women's, Misses' and Juniors' Outerwear, Not Elsewhere Classified Masonry, Stone Setting and other Stone Work Specialty Cleaning, Polishing and Sanitation Preparations Child Day Care Services Unsupported Plastics Profile Shapes Prepared Flour Mixes and Doughs Biological Products, except Diagnostic Substances Professional Membership Organisations Rental of Railroad Cars Service Industry Machinery, Not Elsewhere Classified Minerals and Earths, Ground or Otherwise Treated Mining Machinery and Equipment, except Oil and Gas Field Machinery and Equipment Minerals and Earths, Ground or Otherwise Treated Floor Laying and other Floor Work, Not Elsewhere Classified Thread Mills Service Industry Machinery, Not Elsewhere Classified Pickled Fruits and Vegetable Sauces and Seasonings and Salad Dressings Animal Specialties, Not Elsewhere Classified Pickled Fruits and Vegetable Sauces and Seasonings and Salad Dressings Industrial Sand Hats, Caps and Millinery Industrial Sand Nursing and Personal Care Facilities, Not Elsewhere Classified Dress and Work Gloves, except Knit and All-Leather Canvas and Related Products Utility Trailer and Recreational Vehicle Rental Industrial Sand Prepared Flour Mixes and Doughs Sheet Metalwork Fluid Power Pumps and Motors Natural Gas Distribution Relays and Industrial Controls Metal Shipping Barrels, Drums, Kegs and Pails Natural Gas Transmission and Distribution Men's Footwear, except Athletic Bridge, Tunnel and Elevated Highway Construction Men's and Boys' Suits, Coats and Overcoats Dolls and Stuffed Toys Natural Gas Distribution Girls', Children's and Infants' Dresses, Blouses, and Shirts Dress and Work Gloves, except Knit and All-Leather Dairy Products Stores Finishers of Broadwoven Fabrics of Cotton Women's Handbags and Purses Manufactured Ice Carpet and Upholstery Cleaning Paper Industries Machinery Metalworking Machinery, Not Elsewhere Classified Fuel Dealers, Not Elsewhere Classified Natural Gas Distribution Natural Gas Transmission and Distribution Linen Supply Chicken Eggs Shellfish Mattresses, Foundations and Convertible Beds Amusement Parks Farm Machinery and Equipment Pens, Mechanical Pencils and Parts Automatic Merchandising Machine Operators Tyre Retreading and Repair Shops Nonferrous Foundries, except Aluminium and Copper Copper Ores Cold-Rolled Steel Sheet, Strip and Bars Auto and Home Supply Stores Hats, Caps and Millinery Used Merchandise Stores Shellfish Motion Picture and Video Tape Distribution Farm Machinery and Equipment Personal Leather Goods, except Women's Handbags and Purses Cold-Rolled Steel Sheet, Strip and Bars Ready-Mixed Concrete Computer Facilities Management Services Lighting Equipment, Not Elsewhere Classified Direct Selling Establishments Nonferrous Foundries, except Aluminium and Copper Watches, Clocks, Clockwork Operated Devices and Parts Overhead Travelling Cranes, Hoists and Monorail Systems Personal Leather Goods, except Women's Handbags and Purses Pens, Mechanical Pencils and Parts Heating Equipment, except Electric and Warm Air Furnaces Roofing, Siding and Sheet Metal Work Auto and Home Supply Stores Auto and Home Supply Stores Sheet Metalwork Mattresses, Foundations and Convertible Beds Commercial Laundry, Drycleaning and Pressing Machines Wood Preserving Men's and Boys' Clothing and Accessory Stores Video Tape Rental Watch, Clock and Jewellery Repair Leather Gloves and Mittens Auto and Home Supply Stores Miscellaneous Hosiery Amusement Parks Brassieres, Girdles and Allied Garments Miscellaneous Structural Metalwork Boat Dealers Phonograph Records and Prerecorded Audio Tapes and Disks Automotive Trimmings, Apparel Findings and Related Products Women's Handbags and Purses Wood Preserving Boat Dealers Girls', Children's and Infants' Outerwear, Not Elsewhere Classified Flowers, Nursery Stock and Florists' Supplies Canvas and Related Products Wood Pallets and Skids Coin-Operated Amusement Devices Paper Industries Machinery Dental Equipment and Supplies Nondeposit Trust Facilities Overhead Travelling Cranes, Hoists and Monorail Systems Dental Equipment and Supplies Air and Gas Compressors House Furnishings, except Curtains and Draperies Refuse Systems Farm Management Services Boat Dealers Overhead Travelling Cranes, Hoists and Monorail Systems Refuse Systems Bookbinding and Related Work Phonograph Records and Prerecorded Audio Tapes and Disks Abrasive Products Refuse Systems Nonferrous Foundries, except Aluminium and Copper Cutting Tools, Machine Tool Accessories and Machinists' Precision Measuring Devices Wood Office Furniture Miscellaneous Hosiery Miscellaneous Metal Ores, Not Elsewhere Classified Tanks and Tank Components Lighting Equipment, Not Elsewhere Classified Glass Containers Wood Preserving Fabricated Pipe and Pipe Fittings Metal Foil and Leaf Coin-Operated Amusement Devices Coin-Operated Amusement Devices Tanks and Tank Components Watches, Clocks, Clockwork Operated Devices and Parts Cutlery Office Furniture, except Wood Wet Corn Milling Footwear, except Rubber, Not Elsewhere Classified Railroad Equipment Lime Educational, Religious and Charitable Trusts Dental Equipment and Supplies Ophthalmic Goods Games, Toys and Children's Vehicles, except Dolls and Bicycles Cold-Rolled Steel Sheet, Strip and Bars Silverware, Plated Ware and Stainless Steel Ware Laminated Plastics Plate, Sheet and Profile Shapes Games, Toys and Children's Vehicles, except Dolls and Bicycles Motion Picture and Video Tape Distribution Tanks and Tank Components Copper Ores Brick and Structural Clay Tile Mattresses, Foundations and Convertible Beds Public Building and Related Furniture Pipelines, Not Elsewhere Classified Direct Selling Establishments Minerals and Earths, Ground or Otherwise Treated Finfish Deep Sea Transportation of Passengers, except by Ferry Water Transportation of Passengers, Not Elsewhere Classified Thread Mills Iron Ores Fuel Dealers, Not Elsewhere Classified Aircraft Engines and Engine Parts Deep Sea Transportation of Passengers, except by Ferry Video Tape Rental Noncommercial Research Organisations Corn Retail Nurseries, Lawn and Garden Supply Stores Water Transportation of Freight, Not Elsewhere Classified Public Building and Related Furniture Dairy Farms Bridge, Tunnel and Elevated Highway Construction Petroleum Bulk Stations and Terminals Finfish Vegetables and Melons Turbines and Turbine Generator Sets Dress and Work Gloves, except Knit and All-Leather Air and Gas Compressors Current-Carrying Wiring Devices Soil Preparation Services Soybeans Asbestos Products Wood Preserving Motion Picture and Video Tape Distribution Ophthalmic Goods Automobile Parking Men's Footwear, except Athletic Personal Leather Goods, except Women's Handbags and Purses Tanks and Tank Components Cane Sugar Refining Crushed and Broken Granite Lessors of Railroad Property Electroplating, Plating, Polishing, Anodising and Colouring Signs and Advertising Specialties Religious Organisations Hats, Caps and Millinery Business and Secretarial Schools Fasteners, Buttons, Needles and Pins Livestock Noncommercial Research Organisations Prefabricated Metal Buildings and Components Games, Toys and Children's Vehicles, except Dolls and Bicycles Hand and Edge Tools, except Machine Tools and Handsaws Nitrogenous Fertilisers Scales and Balances, except Laboratory Trucking, except Local Aluminium Rolling and Drawing, Not Elsewhere Classified Footwear, except Rubber, Not Elsewhere Classified Platemaking and Related Services Civic, Social and Fraternal Associations Copper Ores Airports, Flying Fields and Airport Terminal Services Miscellaneous Publishing Household Cooking Equipment Computer Processing and Data Preparation and Processing Services Wood Containers, Not Elsewhere Classified Mining Machinery and Equipment, except Oil and Gas Field Machinery and Equipment Miscellaneous Hosiery Watches, Clocks, Clockwork Operated Devices and Parts Truck Trailers Fasteners, Buttons, Needles and Pins Men's Footwear, except Athletic Animal Specialty Services, except Veterinary Airports, Flying Fields and Airport Terminal Services Footwear, except Rubber, Not Elsewhere Classified Aluminium Foundries Tyre Retreading and Repair Shops Theatrical Producers (Except Motion Picture) and Miscellaneous Theatrical Services Explosives Men's Footwear, except Athletic Civic, Social and Fraternal Associations Motor Vehicle Parts, Used Footwear, except Rubber, Not Elsewhere Classified Boat Building and Repairing Tanks and Tank Components Service Industry Machinery, Not Elsewhere Classified Fasteners, Buttons, Needles and Pins Organisation Hotels and Lodging Houses, on Membership Basis