Section D : Manufacturing
Division 27 : Manufacture of basic metals
 
Group Class Sub - Class Description
271     Manufacture of Basic Iron & Steel
  2711 27110 Manufacture of ferro alloys
  2712 27120 Manufacture of Direct Reduced Iron (DRI)/ Sponge Iron and other spongy ferrous products.
  2713 27130 Manufacture of Pig Iron (hot metal).
  2714   Manufacture of semi-finished products (ingots/ billets/ blooms/ slabs
    27141 Manufacture of semi-finished non ally steel of these shapes
    27142 Manufacture of semi-finished alloy steel of these shapes
    27143 Manufacture of semi-finished stainless steel of these shapes
  2715   Manufacture of non-flat steel products (bars, rods, structurals, rails)
    27151 Manufacture of alloy-steel of these shapes
    27152 Manufacture of non-alloy steel of these shapes
    27153 Manufacture of stainless steel of these shapes
  2716   Manufacture of flat steel products not coated
    27161 Manufacture of non-alloy steel hot rolled flat products (including plates, sheets, strips, wide coils)
    27162 Manufacture of alloy steel hot rolled flat products (including plates, sheets, strips, wide coils)
    27163 Manufacture of stainless steel hot rolled flat products (including plated sheets, strips, wide coils)
    27164 Manufacture of non-alloy steel cold rolled flat products (including sheets, strips, wide coils, TMBP
    27165 Manufacture of alloy steel cold rolled flat products
  2717   Manufacture of flat products, coated with zinc, tin, chromium or other materials
    27171 Manufacture of GP/GC/Zn-Al. coated sheets/ Colour coated
    27172 Manufacture of Tinplate
    27173 Manufacture of Tin Free Steel
  2718   Manufacture of steel wires made in wire drawing mills
    27181 Manufacture of non-alloy steel wires
    27182 Manufacture of alloy steel wires
    27183 Manufacture of stainless steel wires
    27184 Manufacture of wires coated with zinc or other materials
  2719 27190 Manufacture of other basic iron and steel n.e.c.
272 2720   Manufacture of basic precious and non-ferrous metals
    27201 Manufacturing of Copper (includes basic processing, smelting, refining for production of base metal; its further rolling, drawing and extruding; and production of powders or flakes, foil, plates, sheets or strip, bars, rods, profiles, wires, tubes, pipes and tube or pipe fittings
    27202 Manufacturing of Brass (includes the making of brass and its further rolling, drawing and extruding; and production of powders or flakes, foil, plates, sheets or strip, bars, rods, profiles, wires, tubes, pipes and tube or pipe fittings
    27203 Manufacturing of Aluminum (includes basic processing, smelting, refining for production of base metal; its further rolling, drawing and extruding; and production of powders or flakes, foil, plates, sheets or strip, bars, rods, profiles, wires, tubes, pipes and tube or pipe fittings
    27204 Manufacturing of Zinc (includes basic processing, smelting, refining for production of base metal; its further processing and production of powders or flakes, foil, plates, sheets or strip, bars, rods, profiles, wires, tubes, pipes and tube or pipe fittings)
    27205 Manufacture of basic precious metals and by products (gold, silver & metals of platinum group)
    27209 Other non-ferrous metal industries n.e.c. (e.g. lead, nickel, manganese etc.)
273     Casting of metals [This group includes casting finished or semi-finished products producing a variety of goods, all characteristic of other activity classes]
  2731 27310 Casting of iron and steel
  2732 27320 Casting of non-ferrous metals
 
 
 
     
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