U.S. Code / Title 15 — Commerce and Trade / Chapter 6—Weights and Measures and Standard…Title 15SubchapterSubchapter I—Weights, Measures, and Standards GenerallyContents§ 201. Sets of standard weights and measures for agricultural colleges§ 202. Repairs to standards§ 203. Replacing lost standard weights and measures; cost§ 204. Metric system authorized§ 205. Metric system defined