Sealers shall, upon request to the deputy director, be provided, at the expense of their towns, with duplicate sets of apothecaries' weights and apothecaries' liquid measures described in section three, to be used as standards in the towns where they are kept.
Mass. Gen. Laws ch. 98, § 38
Duplicate set of apothecaries' weights and liquid measures
Official source: Massachusetts Legislature. Reproduced from public-domain Massachusetts statutes; confirm against the official source for the current text. Not legal advice.