Explanatory notes
… etc. (B) Waste and residues derived from the mechanical working of precious metal or of metal clad with precious … metal, in mints, goldsmiths’, silversmiths’, jewellers’ workshops, etc., for example, sweepings, dust, lemels, … from shaping, drilling, working, etc. (C) Scrap of worn-out or broken articles (tableware, goldsmiths’ or …