Explanatory notes
… measurement and are made of non‑corrosive metal or of light alloys, with knife‑edges, bearings and planes of agate. To … analytical balances) used mainly in quantitative chemical analysis. (2) Assay balances , used in the assaying of … this heading are also classified here (for example, beams, trays, cabinets, dials, swing dampers). On the other hand, m …