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Detailed structure and explanatory notes

SITC Rev.4 code 679


  • Section: 6 - Manufactured goods classified chiefly by material
  • Division: 67 - Iron and steel
  • Group: 679 - Tubes, pipes and hollow profiles, and tube or pipe fittings, of iron or steel


This Group is divided into the following Subgroups:

  • 679.1 - Tubes, pipes and hollow profiles, seamless, of iron or steel
  • 679.3 - Other tubes and pipes (e.g., welded, riveted or similarly closed), having internal and external circular cross-sections, the external diameter of which exceeds 406.4 mm, of iron or steel
  • 679.4 - Other tubes, pipes and hollow profiles (e.g., open seam or welded, riveted or similarly closed), of iron or steel
  • 679.5 - Tube or pipe fittings (e.g., couplings, elbows, sleeves), of iron or steel

No explanatory note available for this code.

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