… tubing, with or without lining, armour or accessories of other materials. …
Explanatory notes
… tubing, with or without lining, armour or accessories of other materials. This heading covers hosepiping, e.g., fire … It is usually made of heavy, closely woven fabric of cotton, linen, hemp or man‑made fibres, woven or sewn in tubular form, and may or may not be coated or impregnated with oil, tar or chemical …