1. Sources
  2. OECD International Trade
  3. International Trade By Commodity Statistics (SITC Rev. 2)
  4. 6: Manufactured goods classified chiefly by material
  5. 66: Non-metallic mineral manufactures, n.e.s.
  6. 662: Clay construct.materials & refractory constr.mater
  7. 6624: Non-refract.ceramic bricks, tiles, pipes & sim.prod.
  8. 66243: Ceramic piping, conduits and guttering

66243: Ceramic piping, conduits and guttering

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