… Balances of a sensitivity of 5 cg or better, with or without weights. …
Explanatory notes
… 90.16 ‑ Balances of a sensivity of 5 cg or better, with or without weights. This … of all types, including electronic balances, provided their sensitivity is 5 cg or better . Weights presented with such … are designed for precision measurement and are made of non‑corrosive metal or of light alloys, with knife‑edges, …