Workers Compensation Class Code
1452 - Ore Milling & Drivers

The description for the NCCI Workers Compensation Class Code 1452 - Ore Milling & Drivers is:

Applies to insureds engaged exclusively in the milling of coarse ores. Includes concentration or amalgamation..

The related GL Class Code(s) for NCCI Workers Compensation Class Code 1452 - Ore Milling & Drivers is:

The related SIC Code(s) for NCCI Workers Compensation Class Code 1452 - Ore Milling & Drivers is:

Description for 3624 Carbon and Graphite Products

Establishments primarily engaged in manufacturing carbon, graphite, and metal-graphite brushes and brush stock; carbon or graphite electrodes for thermal and electrolytic uses; carbon and graphite fibers; and other carbon, graphite, and metal-graphite products.

• Brush blocks, carbon or molded graphite
• Brushes and brush stock contacts: carbon and graphite-electric
• Carbon specialties for electrical use
• Carbons, electric
• Electrodes for thermal and electrolytic uses, carbon and graphite
• Fibers, carbon and graphite
• Lighting carbons

Description for 3295 Minerals and Earths, Ground or Otherwise Treated

Establishments operating without a mine or quarry and primarily engaged in crushing, grinding, pulverizing, or otherwise preparing clay, ceramic, and refractory minerals; barite; and miscellaneous nonmetallic minerals, except fuels. These minerals are the crude products mined by establishments of Industry Groups 145 and 149, and by those of Industry 1479 mining barite. Also included are establishments primarily crushing slag and preparing roofing granules. The beneficiation or preparation of other minerals and metallic ores, and the cleaning and grading of coal, are classified in Division B, Mining, whether or not the operation is associated with a mine.

• Barite, ground or otherwise treated
• Barium, ground or otherwise treated
• Blast furnace slag
• Clay for petroleum refining, chemically processed
• Clay, ground or otherwise treated
• Desiccants, activated: clay
• Diatomaceous earth, ground or otherwise treated
• Feldspar, ground or otherwise treated
• Filtering clays, treated purchased materials
• Flint, ground or otherwise treated
• Foundry facings, ground or otherwise treated
• Fuller' s earth, ground or otherwise treated
• Graphite, natural: ground, pulverized, refined, or blended
• Kaolin, ground or otherwise treated
• Lead, black (natural graphite): ground, refined, or blended
• Magnesite, crude: ground, calcined, or dead-burned
• Mica, ground or otherwise treated
• Perlite aggregate
• Perlite, expanded
• Plumbago: ground, refined, or blended
• Pulverized earth
• Pumice, ground or otherwise treated
• Pyrophyllite, ground or otherwise treated
• Roofing granules
• Shale, expanded
• Silicon, ultra high purity: treated purchased materials
• Slag, crushed or ground
• Spar, ground or otherwise treated
• Steatite, ground or otherwise treated
• Talc, ground or otherwise treated
• Vermiculite, ex-foliated

Description for 3312 Steel Works, Blast Furnaces (Including Coke Ovens), and Rolling Mills

Establishments primarily engaged in manufacturing hot metal, pig iron, and silvery pig iron from iron ore and iron and steel scrap; converting pig iron, scrap iron, and scrap steel into steel; and in hot-rolling iron and steel into basic shapes, such as plates, sheets, strips, rods, bars, and tubing. Merchant blast furnaces and by-product or beehive coke ovens are also included in this industry. Establishments primarily engaged in manufacturing ferro and nonferrous additive alloys by electrometallurgical processes are classified in Industry 3313.

• Armor plate, made in steel works or rolling mills
• Axles, rolled or forged: made in steel works or rolling mills
• Bars, iron: made in steel works or rolling mills
• Bars, steel made in steel works or hotrolling mills
• Beehive coke oven products
• Billets, steel
• Blackplate
• Blast furnace products
• Blooms
• Car wheels, rolled
• Chemical recovery coke oven products
• Coal gas, derived from chemical recovery coke ovens
• Coal tar crudes, derived from chemical recovery coke ovens
• Coke, produced in beehive ovens
• Coke, produced in chemical recovery coke ovens
• Distillates, derived from chemical recovery coke ovens
• Fence posts, iron and steel: made in steel works or rolling mills
• Flats, iron and steel: made in steel works or hot-rolling mills
• Forgings, iron and steel made in steel works or rolling mills
• Frogs, iron and steel: made in steel works or rolling mills
• Galvanized hoops, pipes, plates, sheets, and strips iron and steel
• Gun forgings, iron and steel: made in steel works or rolling mills
• Hoops, galvanized iron and steel
• Hoops, iron and steel made in steel works or hot-rolling mills
• Hot-rolled iron and steel products
• Ingots, steel
• Iron sinter, made in steel mills
• Iron, pig
• Nut rods, iron and steel made in steel works or rolling mills
• Pipe, iron and steel made in steel works or rolling mills
• Plates, made in steel works or rolling mills
• Rail joints and fastenings, made in steel works or rolling mills
• Railroad crossings, iron and steel: made in steel works or rollingmills
• Rails, iron and steel
• Rails rerolled or renewed
• Rods iron and steel made in steel works or rolling mills
• Sheet pilings, plain: iron and steel-made in steel works or rollingmills
• Sheets, steel: made in steel works or hot-rolling mills
• Shell slugs, steel made in steel works or rolling mills
• Skelp, iron and steel
• Slabs, steel
• Spike rods, made in steel works or rolling mills
• Sponge iron
• Stainless steel
• Steel works producing bars, rods, plates, sheets, structural shapes,
• Strips, galvanized iron and steel: made in steel works or rolling mills
• Strips, iron and steel: made in steel works or hot-rolling mills
• Structural shapes, iron and steel
• Tar, derived from chemical recovery coke ovens
• Terneplate
• Ternes, iron and steel: long or short
• Tie plates, iron and steel
• Tin-free steel
• Tinplate
• Tool steel
• Tube rounds
• Tubes, iron and steel: made in steel works or rolling mills
• Tubing, seamless: steel
• Well casings, iron and steel: made in steel works or rolling mills
• Wheels, car and locomotive: iron and steel-mitse
• Wire products, iron and steel: made steel works or rolling mills
• Wrought pipe and tubing, made in steel works or rolling mills

The related NAICS Code(s) for NCCI Workers Compensation Class Code 1452 - Ore Milling & Drivers is:

335991 - Carbon and Graphite Product Manufacturing

This U.S. industry comprises establishments primarily engaged in manufacturing carbon, graphite, and metal-graphite brushes and brush stock; carbon or graphite electrodes for thermal and electrolytic uses; carbon and graphite fibers; and other carbon, graphite, and metal-graphite products.

• Brush blocks, carbon or molded graphite, manufacturing
• Brushes and brush stock contacts, electric, carbon and graphite, manufacturing
• Brushplates, carbon or graphite, manufacturing
• Carbon electrodes and contacts, electric, manufacturing
• Carbon specialties for aerospace use (except gaskets) manufacturing
• Carbon specialties for electrical use manufacturing
• Carbon specialties for mechanical use (except gaskets) manufacturing
• Carbons, electric, manufacturing
• Carbons, lighting, manufacturing
• Contacts, electrical, carbon and graphite, manufacturing
• Electrodes for thermal and electrolytic uses, carbon and graphite, manufacturing
• Fibers, carbon and graphite, manufacturing
• Graphite electrodes and contacts, electric, manufacturing
• Graphite specialties for aerospace use (except gaskets) manufacturing
• Graphite specialties for electrical use manufacturing
• Graphite specialties for mechanical use (except gaskets) manufacturing
• Heat shields, carbon or graphite, manufacturing
• Lighting carbons manufacturing
• Metal-graphite product manufacturing

327992 - Ground or Treated Mineral and Earth Manufacturing

This U.S. industry comprises establishments primarily engaged in calcining, dead burning, or otherwise processing beyond beneficiation, clays, ceramic and refractory minerals, barite, and miscellaneous nonmetallic minerals.

• Barite processing beyond beneficiation
• Barium processing beyond beneficiation
• Blast furnace slag processing
• Desiccants, activated clay, manufacturing
• Diatomaceous earth processing beyond beneficiation
• Feldspar processing beyond beneficiation
• Flint processing beyond beneficiation
• Fuller's earth processing beyond beneficiating
• Graphite, natural (e.g., ground, pulverized, refined, blended), manufacturing
• Kaolin, processing beyond beneficiation
• Lead, black (i.e., natural graphite), ground, refined, or blended, manufacturing
• Magnesite, crude (e.g., calcined, dead-burned, ground), manufacturing
• Mica processing beyond beneficiation
• Perlite aggregates manufacturing
• Perlite, expanded, manufacturing
• Pumice (except abrasives) processing beyond beneficiation
• Pyrophyllite processing beyond beneficiation
• Shale, expanded, manufacturing
• Silicon, ultra high purity, manufacturing
• Talc processing beyond beneficiation
• Vermiculite, exfoliated, manufacturing

324199 - All Other Petroleum and Coal Products Manufacturing

This U.S. industry comprises establishments primarily engaged in manufacturing petroleum products (except asphalt paving, roofing, and saturated materials and lubricating oils and greases) from refined petroleum and coal products made in coke ovens not integrated with a steel mill.

• Boulets (i.e., fuel bricks) made from refined petroleum
• Briquettes, petroleum, made from refined petroleum
• Calcining petroleum coke from refined petroleum
• Coke oven products (e.g., coke, gases, tars) made in coke oven establishments
• Fuel briquettes or boulets made from refined petroleum
• Oil-based additives made from refined petroleum
• Petroleum jelly made from refined petroleum
• Petroleum waxes made from refined petroleum
• Road oils made from refined petroleum
• Waxes, petroleum, made from refined petroleum

The related CA Workers Comp Class Code(s) for NCCI Workers Compensation Class Code 1452 is:

The related DE Workers Comp Class Code(s) for NCCI Workers Compensation Class Code 1452 is:

The related MI Workers Comp Class Code(s) for NCCI Workers Compensation Class Code 1452 is:

The related NJ Workers Comp Class Code(s) for NCCI Workers Compensation Class Code 1452 is:

The related NY Workers Comp Class Code(s) for NCCI Workers Compensation Class Code 1452 is:

The related PA Workers Comp Class Code(s) for NCCI Workers Compensation Class Code 1452 is:

The related TA Workers Comp Class Code(s) for NCCI Workers Compensation Class Code 1452 is: