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Classification Digest 2.0→Class Code List→Class Code 3027→Phraseology and Description
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Class Code Information

Phraseology

Rolling Mill – NOC & Drivers

Description

Code 3027 applies to employers engaged in the production of plate stock, sheet stock, coil stock or strip stock.  Brass, copper and/or other soft metals such as aluminum are charged in a standard melting furnace and poured into an iron mold.  The resulting hot cake is rolled on various types of rolling mills depending on the product involved.  The plate, sheet, coil and strip stock may be flattened by roll flatteners and then annealed.  Includes cutting or shearing to size and coiling of the coil stock prior to shipping or delivery to the employer’s customers’ locations. 

This classification also applies to manufacturing tin foil.  Ingots or metal are melted in melting pots.  The liquid is then poured into molds, allowed to cool and harden into sheets.  The sheets are put through rolling mills where the continuous rolling serves to reduce the thickness of the sheets which ultimately produces the foil.  The foil is then slit to desired width and packed for shipment or delivery to the employer’s customers’ locations.

Assignment by Analogy

• Aluminum – foil – household
• Lead works – includes sheet, pipe or shot – no smelting           
• Metal cladding
• Metal – lead – no smelting  
• Pipe or tube mfg.  – lead – no smelting
• X-ray – protective equipment – partitions

Operations to be Separately Rated

  1. Blast furnace operations involving smelting, sintering or refining metals other than lead or iron. Refer to Code 1438 “Smelting, Sintering or Refining – NOC – Metals – Not Iron or Lead & Drivers.”

  2. Foundry operation:

    1. Ferrous metals.  Refer to Code 3081 “Foundry – NOC – Ferrous.”
    2. Non-ferrous metals.  Refer to Code 3085 “Foundry – Non-Ferrous.”

  3. Manufacturing:

    1. Die casting.  Refer to Code 1925 “Die Casting Mfg.”
    2. Decorative foil ribbon.  Refer to Code 4251 “Stationery Mfg.”
    3. Pipe or tube made from non-ferrous metals.   Refer to Code 3022 “Pipe or Tube Mfg. – NOC & Drivers.”
    4. Steelmaking.  Refer to Code 3004 “Iron or Steel Mfg. – Steelmaking & Drivers.”
    5. Wire drawing.  Refer to Code 1924 “Wire Drawing or Cable Mfg. – Not Iron or Steel,” or Code 3241 “Wire Drawing – Iron or Steel.”

  4. Iron or steel rolling.  Refer to Code 3018 “Iron or Steel Mfg. – Rolling Mill & Drivers.”

  5. Smelting by an electric process (no blast furnace) to produce carborundum, artificial carbon or artificial graphite (using coke and other ingredients), or other electric furnace products.  Refer to Code 1439 “Smelting – Electric Process.”

  6. Smelting, sintering or refining lead.  Refer to Code 1430 “Smelting, Sintering or Refining Lead & Drivers.”

Industry Group

All Other Manufacturing