0005 - Farm - Nursery Employees & Drivers
0006 - Animal Raising (WI)
0008 - Farm - Gardening
0011 - Farm NOC (MI)
0016 - Farm - Orchards & Drivers
0030 - Sugar Cane Plantation (FL, LA)
0034 - Poultry & Egg Production
0035 - Farm: Florist
0036 - Farm - Dairy (All Employees)
0037 - Farm - Field Crops
0042 - Landscape Gardening and Maintenance & Drivers
0050 - Farm Machinery Operation-By Contractor / Right of Way Clearing
0079 - Farm - Berry or Vineyard
0083 - Farm: Cattle or Livestock Raising NOC & Drivers
0106 - Arborist, Tree Services & Mechanical R-O-W Clearing
0113 - Farm - Fish Hatchery
0153 - Lawn or Shrub Spraying (FL)
0170 - Farm: Animal Raising / Animal Raising (Fur Bearing)
0251 - Irrigation Works Operation
0400 - Cotton Compressing
0401 - Cotton Gin Operation
1165 - Mining NOC-Not Coal-Surface
1320 - Oil or Gas Lease Operator - All Operations & Drivers
1321 - Oil Production by Contract (TX)
1322 - Oil or Gas Well-Cleaning- Drilling
1452 - Mineral Milling
1463 - Asphalt Works & Drivers
1604 - Quarry--Dimension Stone (GA, IN, TN)
1605 - Excavation-Rock (OK, VA)
1624/1654/1655 - Quarry Operations
1701 - Cement Mfg / Plaster Mill
1710 - Stone Crushing
1803/1807/1808 - Stone, Cutting or Polishing NOC
1924 - Wire Drawing or Cable Mfg-Not Iron or Steel
1925 - Die Casting Mfg.
2014 - Grain Milling (Feed Mfg) / Wood Flour Mfg.
2022 - Sugar Cane Milling - All Operations (LA)
2070 - Creamery or Dairy & Milk Hauling
2081 - Stockyard & Slaughtering
2089 - Packing House - All Operations
2095 - Meat Products Mfg
2105 - Fruit/Vegetable Packing
2111 - Cannery NOC
2121 - Brewery
2130 - Spirituous Liquor Distillery
2143 - Fruit Juice Mfg / Winery
2157 - Bottling/Carbonated Beverage Mfg - NOC
2570 - Mattress or Box Spring Mfg
2710 - Sawmills
2714 - Veneer Mfg
2731 - Planning or Molding Mill
2735 - Furniture/Pencil (Wood) Stock Mfg
2740/2741/2741 - Cooperage/Barrel Mfg.
2759 - Pallet, Box or Box Shook Mfg, Wooden / Skid Mfg-Wood
2790 - Wood Carving-By Hand or Machine
2797 - Mobile or Trailer Home Mfg
2802 - Truss, Door, Sash, Fence Mfg.
2804 - Casket or Coffin Mfg or Assembly- (AL, MS, OK)
2812 - Cabinet Works
2841 - Wood Turned Products Mfg NOC
2881 - Furniture Assembly-Wood-From Manufactured Parts
2883 - Furniture Mfg, Wood, NOC
2915 - Veneer Products Mfg /Plywood Mfg.
2916 - Plywood Mfg/Veneer Products Mfg, No Veneer Mfg
2960 - Wood Preserving & Drivers / Prefabricated Log House or Cabin Mfg
3004 - Iron or Steel; Mfg, Steelmaking; Rolling Mill
3018 - Iron or Steel; Mfg, Rolling Mill
3022 - Pipe or Tube Mfg NOC
3027 - Pipe or Tube Mfg - Lead
3028 - Pipe or Tube Mfg; Iron or Steel, NOT Cast Iron
3030 - Iron or Steel; Fabrication; Iron or Steel Works; Shop, Structural
3040 - Iron or Steel; Fabrication; Iron Works; Shop, Ornamental
3041 - Iron or Steel; Fabrication; Iron Works; Shop; Decorative or Artistic & Foundries
3042 - Elevator or Escalator Mfg
3064 - Sign Mfg; Metal or Neon
3066 - Sheet Metal Work - Shop - Door, Door Frame or Sash Mfg
3069/3076 - Sheet Metal Products Mfg.
3075 - Door, Door Frame or Sash Mfg-Wood-Metal Covered (MA)
3081 - Foundry - Ferrous
3082 - Car Wheel Mfg - Railroad; Foundry; Steel Castings
3085 - Foundry - Non-Ferrous
3086 - Foundry--Malleable Iron (WI)
3110 - Tool Mfg-Drop/Machine Forged NOC: Forging
3111 - Blacksmith/Pipe Bending & Cutting
3113 - Tool Mfg - Not Drop or Machined Forged - NOC
3114/3126 - Tool Mfg-Drop/Machine Forged, NOC
3118 - Saw Mfg.
3122 - Cutlery/Pen Point Mfg
3132/3145 - Nut, Bolt Screw Mfg
3146 - Hardware Mfg NOC
3188 - Plumbers' Supplies Mfg, NOC
3240/3241/3257 - Cable or Wire Goods Mfg
3303 - Automobile Bumper--straightening & repair
3307 - Heat Treating-Metal
3365 - Welding or Cutting
3372 - Automobile Bumper--straightening & repair (MA)
3373 - Galvanizing or Tinning, Not Electrolytic
3400 - Metal Stamped Good Mfg, NOC
3507 - Construction or Agricultural Machinery Mfg.
3612 - Hydraulic or Pneumatic Device/ Pump Mfg
3620 - Tank Building-Metal; Ship Building Iron or Steel/ Boilermaking
3629 - Precision Machined Parts Mfg
3632 - Automotive Machine Shop
3634 - Valve Mfg
3635/3638 - Gear or Ball Bearing Mfg
3643 - Electric Motor Mfg or Repair
3719 - Oil Still Erector or Repair
3724 - Machinery or Equipment Erection or Repair NOC & Drivers
3726 - Tank Erection, Boiler installation or Repair
3803/3807/3808 - Automobile Parts Manufacturing
3821 - Automobile Dismantling
3822/3824 - Automobile, Bus, Truck or Trailer Body Mfg
3881 - Car Mfg - Railroad & Drivers
4000 - Sand, Gravel, Shale, or Clay Digging
4021 - Brick, Clay, or Concrete Products Manufacturing, NOC
4034 - Concrete Products Manufacturing
4452/4459 - Plastics Mfg
4484 - Plastics Mfg: Molded Products NOC
4557 - Plastics Mfg: Molded Products NOC
5020 - Ceiling Installation / Suspended Acoustical Grid Type
5022 - Masonry NOC
5037 - Painting; Metal Structures, Over Two Stories In Height
5040 - Iron/Steel Erection-1 or 2 Story Frame Including Dwellings
5057 - Iron or Steel; Erection NOC/ Wrecking Bldg or Structures-Not Marine-All Operations
5059 - Commercial; Iron or Steel; Erection-Frame Construction Not Over Two Stories In Height
5067 - Bridge Building -- Metal (MO, VA)
5069 - Iron or Steel; Erection-Construction Of Dwellings Not Over Two Stories In Height
5086 - Sheet Metal (WI)
5102 - Door, Door Frame or Sash Erection-Metal or Metal Covered
5146 - Furniture or Fixtures Installation-Portable-NOC
5160 - Elevator Erection or Repair
5183 - Plumbing NOC & Drivers
5184 - Asbestos Contractor (WI)
5188 - Automatic Sprinkler Installation
5190 - Electrical Wiring-Within Buildings
5192 - Vending Machine Installation, Service, Repair & Drivers
5211 - Bridge Construction--All Operations (WI)
5213 - Concrete Construction NOC
5215 - Concrete Work - Incidental to Construction of Private Residence
5221 - Parking Lot Paving/ Repaving Floors, Drives, Yards, Walks
5222 - Concrete Construction - Bridges & Culverts
5223 - Swimming Pool Construction - Not Iron or Steel
5348 - Stone, Mosaic or Terrazzo or Ceramic Tile Work - Inside
5402 - Hothouse Erection
5403 - Carpentry NOC
5437 - Carpentry - Cabinet Work
5443 - Installation Of Locks/ Lathing
5445 - Wallboard Sheetrock Installation
5462 - Glazier-Away From Shop & Drivers
5469 - Cleaning or Renovating Building Exteriors (WI)
5472 - Asbestos Abatement Contractor
5473 - Asbestos Abatement Contractor-Pipe & Boiler Work Exclusively & Drivers
5474 - Painting or Paperhanging
5478 - Carpet, Linoleum, Vinyl, Asphalt or Rubber Floor Tile Installation
5479 - Insulation Work NOC & Drivers
5480 - Plastering NOC
5491 - Paper Hanging
5505/5506/5507/5508/5515/5516 - All Street or Road Construction
5535/5538 - Sheet Metal Work
5537 - Heating And Air Conditioning Duct Work-Shop & Outside
5539 - Metal Building Erection-Prefabricated (TN, IL)
5551/5545 - Roofing - All Kinds
5606 - General Contractor - Executive Supervisor
5610 - Cleaners - Debris Removal
5611 - Street or Road Construction or Maintenance
5645 - Carpentry - Detached One or Two Family Dwellings
5651 - Carpentry - Dwellings - Three Stories or Less
5703 - Building Raising or Moving
5705 - Salvage Operations-No Wrecking or Structural Operations
6002/6017/6018 - Dam or Lock Construction All Operations
6003/6004 - Pile Driving
6005 - Jetty, Breakwater, Dike or Revetment Construction (all operations)
6006F - Deck or Breakwater Construction
6045 - Levee, Dam or Lock Construction; Concrete Work, All Operations
6204 - Well Drilling - Water & Drivers
6205 - Sulphur Producing-All Employees (LA)
6206 - Oil or Gas Well - Acidizing, Cementing
6213 - Oil or Gas Well; Specialty Tool Operation NOC, By Contractor, All Employees
6214 - Oil or Gas Well: Perforating Of Casing-All Employees
6215 - Drilling-Lead or Zinc Prospect (OK)
6216 - Oil/Gas Lease Work-NOC-Natural Gas-By Contractor
6217 - Excavating/Grading
6229 - Irrigation or Drainage System Construction
6233 - Oil or Gas Pipeline Construction
6236 - Oil or Gas Well: Installing or Recovery Of Casing
6237 - Oil or Gas Well: Instrument Logging or Survey Work
6252 - Caisson Work - All Operations To Completion
6306 - Sewer Construction-All Operations
6319/6325 - Gas/Water/Steam Mains or Connections Construction
6326 - Telephone or Electric Conduit Laying (WI)
6400 - Fence Erection-All Types
6702 - Railroad Construction
6801 - Boatbuilding-Wood-NOC- Act
6811 - Boatbuilding-Wood-NOC Act
6823/6824/6825 - Boat or Shipbuilding and Repair - US Act
6826/6836 - Marina- US Act/State Act
6827/6828 - Ship or Boatbuilding Act
6834/6835 - Boatbuilding or Repair-Fiberglass Act
6838 - Boatbuilding or Repair-Fiberglass Only; State Act
6843/6845/6846 - Shipbuilding
6854 - Shipbuilding-Iron or Steel-NOC-State Act
6872 - Ship Cleaning/Ship Repair Conversion - All Operations US Act
6873/6876 - Diving (LA)
6874 - Painting; Ship Hulls/ Ship Scaling-US Act
6882 - Ship Cleaning/Ship Repair Conversion - All Operations - State Act
6884 - Painting; Ship Hulls/ Ship Scaling-US Act
7016M - Vessels-Program I NOC (N/A MA, CA, NJ)
7024M - Vessels-Program II-State Act Benefits NOC (N/A MA, CA, NJ)
7038M - Boat Livery-Boats Under 15 Tons Program I (N/A-CA)
7046M - Vessels-Not Self-Propelled Program I (N/A-CA)
7047M - Vessels-NOC Program II-USL Act Benefits (N/A-CA, MA, NJ, WI)
7050M - Boat Livery-Boats Under 15 Tons Program II-USL Act Benefits (N/A-CA, MA, NJ, WI)
7090M - Boat Livery-Boats Under 15 Tons Program II-State Act Benefits (N/A-NJ)
7098M - Vessels-Not Self-Propelled Program II-State Act Benefits (N/A-CA)
7099M - Vessels-Not Self-Propelled Program II-USL Act Benefits (N/A-CA, MA, NJ, WI)
7201 - Livery or Boarding Stable -- Not Sales Stables (FL)
7219 - Trucking NOC; Tow Trucks (not including Repo Work); Suspended Scaffold Installation, Repair
7222 - Trucking; Oil Field Equipment, All Employees; Tow Trucks (not including Repo Work)
7223 - Trucking; Tow Trucks (not including Repo Work) (LA)
7228 - Trucking: Local Hauling Only; Tow Trucks (not including Repo Work)
7229 - Trucking: Long Distance Hauling; Tow Trucks (not including Repo Work)
7230 - Trucking: Palletized Freight Only
7232 - Trucking - Mail, Parcel or Package Delivery under contract.
7309 - Stevedoring NOC
7313 - Coal/ Ore Dock Operations & Stevedoring
7317F - Stevedoring By Hand or Hand Trucks Exclusively
7327 - Stevedoring; Containerized Freight
7333M - Dredging-All Types Program I (N/A-CA, MA, NJ)
7335M - Dredging-All Types Program II-State Act Benefits (N/A-CA, MA, NJ)
7337M - Dredging-All Types Program II-USL Act Benefits (N/A-CA, MA, NJ, WI)
7350 - Freight Handling NOC-US Act
7360 - Freight Handling NOC-State Act
7380 - Drivers NOC
7390 - Beer or Ale/Wine Dealer-Wholesale & Driver
7394M - Diving-Marine Program I (N/A-CA,MA)
7395M - Diving-Marine Program II-State Act Benefits (N/A-CA,MA)
7398M - Diving-Marine Program II-USL Act Benefits (N/A-CA,MA,NJ,WI)
7500 - Gas Company-Gas Works & Sales
7515 - Gas Pipeline Operations
7520 - Waterworks Operation - - Not Municipally Operated
7538 - Electric Light or Power Line Construction & Drivers
7590 - Garbage Works - Commercial Bulk, Non-Residential
7600 - Telephone Cable Laying-Specialist Contractor
7601 - Telephone or Cable TV Line Install-Overhead
7602 - Telecommunications Contractor - Initial Line Construction & Drivers
7605 - Burglar Alarm Installation or Repair/Telephone or Cable TV Line (Inside)
7611 - Telephone/Cable TV Line Install-Contractors-Underground
7612 - Telephone/Cable TV Line Install-Contractors-Overhead
7613 - Telephone or Cable TV Line Installation-Contractors, Service Line And Connections
7855 - Railroad Construction
8021 - Store: Meat, Fish or Poultry Dealer-Wholesale
8102 - Seed Merchant
8106 - Iron or Steel Merchant
8107 - Machinery Dealer NOC-Store or Yard
8111 - Plumbers' Supplies Dealer
8113 - Pipe Reconditioning-Oil
8116 - Farm Machinery Dealer
8204 - Bldg Material Yard & Local/ Oil-Gas Well Supplies & Equip. Dealer (Used)
8209 - Vegetables Packing
8215 - Feed, Fertilizer, Hay or Grain Dealer-No Mfg
8227 - Construction or Erection Permanent Yard (Not as governing class code)
8232 - Lumberyard Wholesale only/Redi-Mix Concrete & Drivers
8234 - Wood Preserving
8235 - Sash, Door or Assembled Millwork Dealer & Drivers
8236 - Ready Mixed Concrete Dealer (NC)
8263 - Smelting of Soft Scrap Metal By Scrap Metal Dealer
8265 - Iron or Steel Scrap Dealer
8279 - Stable or Breeding Farm/Kennel & Drivers
8288 - Livestock Dealer or Commission Merchant & Salespersons
8295 - Cotton Merchant/Storage
8304 - Grain Elevator Operation
8350/8353 - Gasoline Dealer
8380 - Auto Service or Repair Center & Drivers
8387 - Auto or truck service stations--all employees (HI, LA, MO, NC, NJ, OK, RI, WI)
8389 - Auto or Truck repair shops or garages--no retail (CA)
8391 - Auto or Truck Dealers- employees other than salespersons (CA, LA, MO, OK, RI, WI)
8393 - Automobile Body Repair
8397 - Automobile Garage or Repair Shop (NJ,CA)
8399 - Truck or Trailer Body Repair (AL)
8500 - Metal Scrap Dealers
8606/8607 - Geophysical Exploration - Seismic
8709 - Stevedoring : Talliers, Check Clerks-US Act
8719 - Stevedoring
8720 - Inspection of Risks
9102 - Lawn Maintenance
9170 - Chimney Cleaning
9402 - Street/Tank Cleaning
9403 - Garbage Collection - No Residential.
9501 - Sign Painting or Lettering - Inside Of Buildings, Shop only
9505 - Auto, Bus, Truck or Trailer Body Mfg: Painting
9521 - Carpet-Flooring/Window Trimming - Sales/Installation
9530 - Rigging NOC
9534 - Mobile Crane And Hoisting Service Contractors-NOC/ Sign Installation
9554 - Sign Installation, Maintenance, Repair, Removal or Replacement NOC
9558 - Sign Painting or Lettering
0006 - Animal Raising (WI)
0008 - Farm - Gardening
0011 - Farm NOC (MI)
0016 - Farm - Orchards & Drivers
0030 - Sugar Cane Plantation (FL, LA)
0034 - Poultry & Egg Production
0035 - Farm: Florist
0036 - Farm - Dairy (All Employees)
0037 - Farm - Field Crops
0042 - Landscape Gardening and Maintenance & Drivers
0050 - Farm Machinery Operation-By Contractor / Right of Way Clearing
0079 - Farm - Berry or Vineyard
0083 - Farm: Cattle or Livestock Raising NOC & Drivers
0106 - Arborist, Tree Services & Mechanical R-O-W Clearing
0113 - Farm - Fish Hatchery
0153 - Lawn or Shrub Spraying (FL)
0170 - Farm: Animal Raising / Animal Raising (Fur Bearing)
0251 - Irrigation Works Operation
0400 - Cotton Compressing
0401 - Cotton Gin Operation
1165 - Mining NOC-Not Coal-Surface
1320 - Oil or Gas Lease Operator - All Operations & Drivers
1321 - Oil Production by Contract (TX)
1322 - Oil or Gas Well-Cleaning- Drilling
1452 - Mineral Milling
1463 - Asphalt Works & Drivers
1604 - Quarry--Dimension Stone (GA, IN, TN)
1605 - Excavation-Rock (OK, VA)
1624/1654/1655 - Quarry Operations
1701 - Cement Mfg / Plaster Mill
1710 - Stone Crushing
1803/1807/1808 - Stone, Cutting or Polishing NOC
1924 - Wire Drawing or Cable Mfg-Not Iron or Steel
1925 - Die Casting Mfg.
2014 - Grain Milling (Feed Mfg) / Wood Flour Mfg.
2022 - Sugar Cane Milling - All Operations (LA)
2070 - Creamery or Dairy & Milk Hauling
2081 - Stockyard & Slaughtering
2089 - Packing House - All Operations
2095 - Meat Products Mfg
2105 - Fruit/Vegetable Packing
2111 - Cannery NOC
2121 - Brewery
2130 - Spirituous Liquor Distillery
2143 - Fruit Juice Mfg / Winery
2157 - Bottling/Carbonated Beverage Mfg - NOC
2570 - Mattress or Box Spring Mfg
2710 - Sawmills
2714 - Veneer Mfg
2731 - Planning or Molding Mill
2735 - Furniture/Pencil (Wood) Stock Mfg
2740/2741/2741 - Cooperage/Barrel Mfg.
2759 - Pallet, Box or Box Shook Mfg, Wooden / Skid Mfg-Wood
2790 - Wood Carving-By Hand or Machine
2797 - Mobile or Trailer Home Mfg
2802 - Truss, Door, Sash, Fence Mfg.
2804 - Casket or Coffin Mfg or Assembly- (AL, MS, OK)
2812 - Cabinet Works
2841 - Wood Turned Products Mfg NOC
2881 - Furniture Assembly-Wood-From Manufactured Parts
2883 - Furniture Mfg, Wood, NOC
2915 - Veneer Products Mfg /Plywood Mfg.
2916 - Plywood Mfg/Veneer Products Mfg, No Veneer Mfg
2960 - Wood Preserving & Drivers / Prefabricated Log House or Cabin Mfg
3004 - Iron or Steel; Mfg, Steelmaking; Rolling Mill
3018 - Iron or Steel; Mfg, Rolling Mill
3022 - Pipe or Tube Mfg NOC
3027 - Pipe or Tube Mfg - Lead
3028 - Pipe or Tube Mfg; Iron or Steel, NOT Cast Iron
3030 - Iron or Steel; Fabrication; Iron or Steel Works; Shop, Structural
3040 - Iron or Steel; Fabrication; Iron Works; Shop, Ornamental
3041 - Iron or Steel; Fabrication; Iron Works; Shop; Decorative or Artistic & Foundries
3042 - Elevator or Escalator Mfg
3064 - Sign Mfg; Metal or Neon
3066 - Sheet Metal Work - Shop - Door, Door Frame or Sash Mfg
3069/3076 - Sheet Metal Products Mfg.
3075 - Door, Door Frame or Sash Mfg-Wood-Metal Covered (MA)
3081 - Foundry - Ferrous
3082 - Car Wheel Mfg - Railroad; Foundry; Steel Castings
3085 - Foundry - Non-Ferrous
3086 - Foundry--Malleable Iron (WI)
3110 - Tool Mfg-Drop/Machine Forged NOC: Forging
3111 - Blacksmith/Pipe Bending & Cutting
3113 - Tool Mfg - Not Drop or Machined Forged - NOC
3114/3126 - Tool Mfg-Drop/Machine Forged, NOC
3118 - Saw Mfg.
3122 - Cutlery/Pen Point Mfg
3132/3145 - Nut, Bolt Screw Mfg
3146 - Hardware Mfg NOC
3188 - Plumbers' Supplies Mfg, NOC
3240/3241/3257 - Cable or Wire Goods Mfg
3303 - Automobile Bumper--straightening & repair
3307 - Heat Treating-Metal
3365 - Welding or Cutting
3372 - Automobile Bumper--straightening & repair (MA)
3373 - Galvanizing or Tinning, Not Electrolytic
3400 - Metal Stamped Good Mfg, NOC
3507 - Construction or Agricultural Machinery Mfg.
3612 - Hydraulic or Pneumatic Device/ Pump Mfg
3620 - Tank Building-Metal; Ship Building Iron or Steel/ Boilermaking
3629 - Precision Machined Parts Mfg
3632 - Automotive Machine Shop
3634 - Valve Mfg
3635/3638 - Gear or Ball Bearing Mfg
3643 - Electric Motor Mfg or Repair
3719 - Oil Still Erector or Repair
3724 - Machinery or Equipment Erection or Repair NOC & Drivers
3726 - Tank Erection, Boiler installation or Repair
3803/3807/3808 - Automobile Parts Manufacturing
3821 - Automobile Dismantling
3822/3824 - Automobile, Bus, Truck or Trailer Body Mfg
3881 - Car Mfg - Railroad & Drivers
4000 - Sand, Gravel, Shale, or Clay Digging
4021 - Brick, Clay, or Concrete Products Manufacturing, NOC
4034 - Concrete Products Manufacturing
4452/4459 - Plastics Mfg
4484 - Plastics Mfg: Molded Products NOC
4557 - Plastics Mfg: Molded Products NOC
5020 - Ceiling Installation / Suspended Acoustical Grid Type
5022 - Masonry NOC
5037 - Painting; Metal Structures, Over Two Stories In Height
5040 - Iron/Steel Erection-1 or 2 Story Frame Including Dwellings
5057 - Iron or Steel; Erection NOC/ Wrecking Bldg or Structures-Not Marine-All Operations
5059 - Commercial; Iron or Steel; Erection-Frame Construction Not Over Two Stories In Height
5067 - Bridge Building -- Metal (MO, VA)
5069 - Iron or Steel; Erection-Construction Of Dwellings Not Over Two Stories In Height
5086 - Sheet Metal (WI)
5102 - Door, Door Frame or Sash Erection-Metal or Metal Covered
5146 - Furniture or Fixtures Installation-Portable-NOC
5160 - Elevator Erection or Repair
5183 - Plumbing NOC & Drivers
5184 - Asbestos Contractor (WI)
5188 - Automatic Sprinkler Installation
5190 - Electrical Wiring-Within Buildings
5192 - Vending Machine Installation, Service, Repair & Drivers
5211 - Bridge Construction--All Operations (WI)
5213 - Concrete Construction NOC
5215 - Concrete Work - Incidental to Construction of Private Residence
5221 - Parking Lot Paving/ Repaving Floors, Drives, Yards, Walks
5222 - Concrete Construction - Bridges & Culverts
5223 - Swimming Pool Construction - Not Iron or Steel
5348 - Stone, Mosaic or Terrazzo or Ceramic Tile Work - Inside
5402 - Hothouse Erection
5403 - Carpentry NOC
5437 - Carpentry - Cabinet Work
5443 - Installation Of Locks/ Lathing
5445 - Wallboard Sheetrock Installation
5462 - Glazier-Away From Shop & Drivers
5469 - Cleaning or Renovating Building Exteriors (WI)
5472 - Asbestos Abatement Contractor
5473 - Asbestos Abatement Contractor-Pipe & Boiler Work Exclusively & Drivers
5474 - Painting or Paperhanging
5478 - Carpet, Linoleum, Vinyl, Asphalt or Rubber Floor Tile Installation
5479 - Insulation Work NOC & Drivers
5480 - Plastering NOC
5491 - Paper Hanging
5505/5506/5507/5508/5515/5516 - All Street or Road Construction
5535/5538 - Sheet Metal Work
5537 - Heating And Air Conditioning Duct Work-Shop & Outside
5539 - Metal Building Erection-Prefabricated (TN, IL)
5551/5545 - Roofing - All Kinds
5606 - General Contractor - Executive Supervisor
5610 - Cleaners - Debris Removal
5611 - Street or Road Construction or Maintenance
5645 - Carpentry - Detached One or Two Family Dwellings
5651 - Carpentry - Dwellings - Three Stories or Less
5703 - Building Raising or Moving
5705 - Salvage Operations-No Wrecking or Structural Operations
6002/6017/6018 - Dam or Lock Construction All Operations
6003/6004 - Pile Driving
6005 - Jetty, Breakwater, Dike or Revetment Construction (all operations)
6006F - Deck or Breakwater Construction
6045 - Levee, Dam or Lock Construction; Concrete Work, All Operations
6204 - Well Drilling - Water & Drivers
6205 - Sulphur Producing-All Employees (LA)
6206 - Oil or Gas Well - Acidizing, Cementing
6213 - Oil or Gas Well; Specialty Tool Operation NOC, By Contractor, All Employees
6214 - Oil or Gas Well: Perforating Of Casing-All Employees
6215 - Drilling-Lead or Zinc Prospect (OK)
6216 - Oil/Gas Lease Work-NOC-Natural Gas-By Contractor
6217 - Excavating/Grading
6229 - Irrigation or Drainage System Construction
6233 - Oil or Gas Pipeline Construction
6236 - Oil or Gas Well: Installing or Recovery Of Casing
6237 - Oil or Gas Well: Instrument Logging or Survey Work
6252 - Caisson Work - All Operations To Completion
6306 - Sewer Construction-All Operations
6319/6325 - Gas/Water/Steam Mains or Connections Construction
6326 - Telephone or Electric Conduit Laying (WI)
6400 - Fence Erection-All Types
6702 - Railroad Construction
6801 - Boatbuilding-Wood-NOC- Act
6811 - Boatbuilding-Wood-NOC Act
6823/6824/6825 - Boat or Shipbuilding and Repair - US Act
6826/6836 - Marina- US Act/State Act
6827/6828 - Ship or Boatbuilding Act
6834/6835 - Boatbuilding or Repair-Fiberglass Act
6838 - Boatbuilding or Repair-Fiberglass Only; State Act
6843/6845/6846 - Shipbuilding
6854 - Shipbuilding-Iron or Steel-NOC-State Act
6872 - Ship Cleaning/Ship Repair Conversion - All Operations US Act
6873/6876 - Diving (LA)
6874 - Painting; Ship Hulls/ Ship Scaling-US Act
6882 - Ship Cleaning/Ship Repair Conversion - All Operations - State Act
6884 - Painting; Ship Hulls/ Ship Scaling-US Act
7016M - Vessels-Program I NOC (N/A MA, CA, NJ)
7024M - Vessels-Program II-State Act Benefits NOC (N/A MA, CA, NJ)
7038M - Boat Livery-Boats Under 15 Tons Program I (N/A-CA)
7046M - Vessels-Not Self-Propelled Program I (N/A-CA)
7047M - Vessels-NOC Program II-USL Act Benefits (N/A-CA, MA, NJ, WI)
7050M - Boat Livery-Boats Under 15 Tons Program II-USL Act Benefits (N/A-CA, MA, NJ, WI)
7090M - Boat Livery-Boats Under 15 Tons Program II-State Act Benefits (N/A-NJ)
7098M - Vessels-Not Self-Propelled Program II-State Act Benefits (N/A-CA)
7099M - Vessels-Not Self-Propelled Program II-USL Act Benefits (N/A-CA, MA, NJ, WI)
7201 - Livery or Boarding Stable -- Not Sales Stables (FL)
7219 - Trucking NOC; Tow Trucks (not including Repo Work); Suspended Scaffold Installation, Repair
7222 - Trucking; Oil Field Equipment, All Employees; Tow Trucks (not including Repo Work)
7223 - Trucking; Tow Trucks (not including Repo Work) (LA)
7228 - Trucking: Local Hauling Only; Tow Trucks (not including Repo Work)
7229 - Trucking: Long Distance Hauling; Tow Trucks (not including Repo Work)
7230 - Trucking: Palletized Freight Only
7232 - Trucking - Mail, Parcel or Package Delivery under contract.
7309 - Stevedoring NOC
7313 - Coal/ Ore Dock Operations & Stevedoring
7317F - Stevedoring By Hand or Hand Trucks Exclusively
7327 - Stevedoring; Containerized Freight
7333M - Dredging-All Types Program I (N/A-CA, MA, NJ)
7335M - Dredging-All Types Program II-State Act Benefits (N/A-CA, MA, NJ)
7337M - Dredging-All Types Program II-USL Act Benefits (N/A-CA, MA, NJ, WI)
7350 - Freight Handling NOC-US Act
7360 - Freight Handling NOC-State Act
7380 - Drivers NOC
7390 - Beer or Ale/Wine Dealer-Wholesale & Driver
7394M - Diving-Marine Program I (N/A-CA,MA)
7395M - Diving-Marine Program II-State Act Benefits (N/A-CA,MA)
7398M - Diving-Marine Program II-USL Act Benefits (N/A-CA,MA,NJ,WI)
7500 - Gas Company-Gas Works & Sales
7515 - Gas Pipeline Operations
7520 - Waterworks Operation - - Not Municipally Operated
7538 - Electric Light or Power Line Construction & Drivers
7590 - Garbage Works - Commercial Bulk, Non-Residential
7600 - Telephone Cable Laying-Specialist Contractor
7601 - Telephone or Cable TV Line Install-Overhead
7602 - Telecommunications Contractor - Initial Line Construction & Drivers
7605 - Burglar Alarm Installation or Repair/Telephone or Cable TV Line (Inside)
7611 - Telephone/Cable TV Line Install-Contractors-Underground
7612 - Telephone/Cable TV Line Install-Contractors-Overhead
7613 - Telephone or Cable TV Line Installation-Contractors, Service Line And Connections
7855 - Railroad Construction
8021 - Store: Meat, Fish or Poultry Dealer-Wholesale
8102 - Seed Merchant
8106 - Iron or Steel Merchant
8107 - Machinery Dealer NOC-Store or Yard
8111 - Plumbers' Supplies Dealer
8113 - Pipe Reconditioning-Oil
8116 - Farm Machinery Dealer
8204 - Bldg Material Yard & Local/ Oil-Gas Well Supplies & Equip. Dealer (Used)
8209 - Vegetables Packing
8215 - Feed, Fertilizer, Hay or Grain Dealer-No Mfg
8227 - Construction or Erection Permanent Yard (Not as governing class code)
8232 - Lumberyard Wholesale only/Redi-Mix Concrete & Drivers
8234 - Wood Preserving
8235 - Sash, Door or Assembled Millwork Dealer & Drivers
8236 - Ready Mixed Concrete Dealer (NC)
8263 - Smelting of Soft Scrap Metal By Scrap Metal Dealer
8265 - Iron or Steel Scrap Dealer
8279 - Stable or Breeding Farm/Kennel & Drivers
8288 - Livestock Dealer or Commission Merchant & Salespersons
8295 - Cotton Merchant/Storage
8304 - Grain Elevator Operation
8350/8353 - Gasoline Dealer
8380 - Auto Service or Repair Center & Drivers
8387 - Auto or truck service stations--all employees (HI, LA, MO, NC, NJ, OK, RI, WI)
8389 - Auto or Truck repair shops or garages--no retail (CA)
8391 - Auto or Truck Dealers- employees other than salespersons (CA, LA, MO, OK, RI, WI)
8393 - Automobile Body Repair
8397 - Automobile Garage or Repair Shop (NJ,CA)
8399 - Truck or Trailer Body Repair (AL)
8500 - Metal Scrap Dealers
8606/8607 - Geophysical Exploration - Seismic
8709 - Stevedoring : Talliers, Check Clerks-US Act
8719 - Stevedoring
8720 - Inspection of Risks
9102 - Lawn Maintenance
9170 - Chimney Cleaning
9402 - Street/Tank Cleaning
9403 - Garbage Collection - No Residential.
9501 - Sign Painting or Lettering - Inside Of Buildings, Shop only
9505 - Auto, Bus, Truck or Trailer Body Mfg: Painting
9521 - Carpet-Flooring/Window Trimming - Sales/Installation
9530 - Rigging NOC
9534 - Mobile Crane And Hoisting Service Contractors-NOC/ Sign Installation
9554 - Sign Installation, Maintenance, Repair, Removal or Replacement NOC
9558 - Sign Painting or Lettering